elasticsearch-analysis-ik | IK Analysis plugin integrates Lucene IK analyzer | Search Engine library

 by   medcl Java Version: 6.1.1 License: Apache-2.0

kandi X-RAY | elasticsearch-analysis-ik Summary

elasticsearch-analysis-ik is a Java library typically used in Database, Search Engine applications. elasticsearch-analysis-ik has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has medium support. You can download it from GitHub, Maven.
The IK Analysis plugin integrates Lucene IK analyzer (into elasticsearch, support customized dictionary. Analyzer: ik_smart , ik_max_word , Tokenizer: ik_smart , ik_max_word.
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                      kandi-support Support

                        summary
                        elasticsearch-analysis-ik has a medium active ecosystem.
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                        It has 14933 star(s) with 3128 fork(s). There are 602 watchers for this library.
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                        It had no major release in the last 12 months.
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                        There are 349 open issues and 544 have been closed. On average issues are closed in 69 days. There are 17 open pull requests and 0 closed requests.
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                        It has a neutral sentiment in the developer community.
                        summary
                        The latest version of elasticsearch-analysis-ik is 6.1.1
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                                  kandi-Quality Quality

                                    summary
                                    elasticsearch-analysis-ik has 0 bugs and 0 code smells.
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                                              kandi-Security Security

                                                summary
                                                elasticsearch-analysis-ik has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
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                                                elasticsearch-analysis-ik code analysis shows 0 unresolved vulnerabilities.
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                                                There are 0 security hotspots that need review.
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                                                          kandi-License License

                                                            summary
                                                            elasticsearch-analysis-ik is licensed under the Apache-2.0 License. This license is Permissive.
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                                                            Permissive licenses have the least restrictions, and you can use them in most projects.
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                                                                        summary
                                                                        elasticsearch-analysis-ik releases are available to install and integrate.
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                                                                        Deployable package is available in Maven.
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                                                                        Build file is available. You can build the component from source.
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                                                                        Installation instructions, examples and code snippets are available.
                                                                        summary
                                                                        elasticsearch-analysis-ik saves you 1072 person hours of effort in developing the same functionality from scratch.
                                                                        summary
                                                                        It has 2429 lines of code, 201 functions and 28 files.
                                                                        summary
                                                                        It has high code complexity. Code complexity directly impacts maintainability of the code.
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                                                                                  Top functions reviewed by kandi - BETA
                                                                                  kandi has reviewed elasticsearch-analysis-ik and discovered the below as its top functions. This is intended to give you an instant insight into elasticsearch-analysis-ik implemented functionality, and help decide if they suit your requirements.
                                                                                  • Process count scan .
                                                                                    • attempt to match
                                                                                      • Perform unprivileged HTTP request .
                                                                                        • process mix letters
                                                                                          • Gets a list of words from the specified location .
                                                                                            • write output to result
                                                                                              • Returns next lexeme .
                                                                                                • Process cross path .
                                                                                                  • Display lexeme type string .
                                                                                                    • Identify char type .
                                                                                                      Get all kandi verified functions for this library.
                                                                                                      Get all kandi verified functions for this library.

                                                                                                      elasticsearch-analysis-ik Key Features

                                                                                                      The IK Analysis plugin integrates Lucene IK analyzer into elasticsearch, support customized dictionary.

                                                                                                      elasticsearch-analysis-ik Examples and Code Snippets

                                                                                                      No Code Snippets are available at this moment for elasticsearch-analysis-ik.
                                                                                                      Community Discussions

                                                                                                      Trending Discussions on Search Engine

                                                                                                      How do I create a search engine that find similar results in case it does not find a specific match? (mongoDB)
                                                                                                      chevron right
                                                                                                      What does @z mean in Python
                                                                                                      chevron right
                                                                                                      How can i make github search to not show multiple results with the same file name?
                                                                                                      chevron right
                                                                                                      How to Search information within 2 or more websites
                                                                                                      chevron right
                                                                                                      How can I search String value with ArrayList of String type in Java?
                                                                                                      chevron right
                                                                                                      Where to place Google Search description on VUE app?
                                                                                                      chevron right
                                                                                                      Google Programmable Search Engine: Search only for HTTPS websites
                                                                                                      chevron right
                                                                                                      No search results for domain on google and other search engines
                                                                                                      chevron right
                                                                                                      Is Reactjs SEO friendly? with google bots
                                                                                                      chevron right
                                                                                                      how to make the browser know the website has a search engine
                                                                                                      chevron right

                                                                                                      QUESTION

                                                                                                      How do I create a search engine that find similar results in case it does not find a specific match? (mongoDB)
                                                                                                      Asked 2022-Feb-25 at 01:25

                                                                                                      I am building a question function in my website where a user can search up a question for example: "how do I cook a cake?" and get a link to the question someone else asked before of whom title is: "how do I make a cake?" the question is almost the same yet the writing is different and for now a user cant find question 2 if they search for question 1 search i just input the search bar into collection.find({}) how do I fix this? is there an API who can maybe generate similar and same meaning sentences to search for?

                                                                                                      Thanks!

                                                                                                      ANSWER

                                                                                                      Answered 2022-Feb-25 at 01:25

                                                                                                      I dont think this answer is a search engine tat you want but it is the best that mongodb can do.

                                                                                                      Use $text

                                                                                                      1. createIndex
                                                                                                      db.articles.createIndex( { subject: "text" } )
                                                                                                      
                                                                                                      1. data
                                                                                                      db.articles.insertMany( [
                                                                                                           { _id: 1, subject: "coffee", author: "xyz", views: 50 },
                                                                                                           { _id: 2, subject: "Coffee Shopping", author: "efg", views: 5 },
                                                                                                           { _id: 3, subject: "Baking a cake", author: "abc", views: 90  },
                                                                                                           { _id: 4, subject: "baking", author: "xyz", views: 100 },
                                                                                                           { _id: 5, subject: "Café Con Leche", author: "abc", views: 200 },
                                                                                                           { _id: 6, subject: "Сырники", author: "jkl", views: 80 },
                                                                                                           { _id: 7, subject: "coffee and cream", author: "efg", views: 10 },
                                                                                                           { _id: 8, subject: "Cafe con Leche", author: "xyz", views: 10 }
                                                                                                      ] )
                                                                                                      
                                                                                                      1. query
                                                                                                      db.articles.find( { $text: { $search: "coffee" } } )
                                                                                                      
                                                                                                      1. result
                                                                                                      { _id: 1, subject: 'coffee', author: 'xyz', views: 50 },
                                                                                                      { _id: 7, subject: 'coffee and cream', author: 'efg', views: 10 },
                                                                                                      { _id: 2, subject: 'Coffee Shopping', author: 'efg', views: 5 }
                                                                                                      

                                                                                                      Source https://stackoverflow.com/questions/71258427

                                                                                                      QUESTION

                                                                                                      What does @z mean in Python
                                                                                                      Asked 2022-Feb-19 at 23:46

                                                                                                      I'm reading someone else's code and I don't understand what is the use of @z here:

                                                                                                      x = np.linalg.inv(P)@z
                                                                                                      

                                                                                                      and when i Google @z (here), it seems that the search engine ignores the @, how come?

                                                                                                      ANSWER

                                                                                                      Answered 2022-Feb-19 at 22:40

                                                                                                      @ refers to the matrix multiplication operator.

                                                                                                      From the numpy docs:

                                                                                                      The @ operator can be used as a shorthand for np.matmul on ndarrays.

                                                                                                      x1 = np.array([2j, 3j])
                                                                                                      x2 = np.array([2j, 3j])
                                                                                                      x1 @ x2
                                                                                                      (-13+0j)
                                                                                                      

                                                                                                      Source https://stackoverflow.com/questions/71189781

                                                                                                      QUESTION

                                                                                                      How can i make github search to not show multiple results with the same file name?
                                                                                                      Asked 2022-Feb-02 at 08:30

                                                                                                      I have a problem where when i search something in github, there are something 1000 results that are all literally the same file, all the same name, and they are not forks either.

                                                                                                      Basically these are just copy pasta codes, and for example i get 1000 results that all end up in xxx.c, which all contain the same code used in different projects..

                                                                                                      My question is, is it possible to limit github to only find unique file names? So in our example, only show 1 result that has xxx.c at the end.

                                                                                                      ANSWER

                                                                                                      Answered 2022-Feb-02 at 08:30

                                                                                                      Not really, from my experience: once you have speficied your criteria from "Searching Code", any file (from different non-fork repositories) would be displayed.

                                                                                                      Even though they might be the same name/content.

                                                                                                      Source https://stackoverflow.com/questions/70951725

                                                                                                      QUESTION

                                                                                                      How to Search information within 2 or more websites
                                                                                                      Asked 2021-Dec-11 at 21:58

                                                                                                      I know that it is possible to search for information on a particular site by using the site key via Google and etc.

                                                                                                      For example:

                                                                                                      Name Lastname site:facebook.com
                                                                                                      

                                                                                                      But how does a query look like, if I want to search info within 2 or more websites ?

                                                                                                      Unfortunately this method wasn't return any results:

                                                                                                      Name Lastname site:snapchat.com site:facebook.com
                                                                                                      

                                                                                                      ANSWER

                                                                                                      Answered 2021-Dec-11 at 21:58

                                                                                                      A pipe operator is what you're looking for ;D

                                                                                                      [search term] site:snapchat.com | site:facebook.com
                                                                                                      

                                                                                                      You could also do the following and get similar results

                                                                                                      [search term] site:snapchat.com OR site:facebook.com
                                                                                                      

                                                                                                      Source https://stackoverflow.com/questions/70319318

                                                                                                      QUESTION

                                                                                                      How can I search String value with ArrayList of String type in Java?
                                                                                                      Asked 2021-Nov-29 at 07:05

                                                                                                      I have a list of cities, want to search from these cities:

                                                                                                       ArrayList myCities; // list of cities 
                                                                                                       String searchString = scanner.nextLine();
                                                                                                      
                                                                                                          List matchedCities = new ArrayList(); // an empty list for storing matched cities
                                                                                                      
                                                                                                          for(String c : myCities){
                                                                                                              
                                                                                                              if(c.matches("(?i)" + searchString + ".*")){
                                                                                                                     matchedCities.add(c);
                                                                                                                 }
                                                                                                          }
                                                                                                      

                                                                                                      eg. apple if it is an element in array currently c returns apple of if ap entered or apple but not for ppl.

                                                                                                      This works only for if a city start with or start/initials, however I want if a user enter string from middles it should return the suggested city;

                                                                                                      e.g. if a user enters ppl, it should return apple, or any word that has ppl whether if it starts with or contains in middles or ends with.

                                                                                                      ANSWER

                                                                                                      Answered 2021-Nov-29 at 07:05

                                                                                                      String::matches impicitly checks the entire string as if "^" and "$" anchors are applied, so a minor fix to check for a value in the middle would be to update the regex to allow any prefix ".*".

                                                                                                      Also, it may be needed to put the searchString between \Q and \E to enable search by string literal, and automatically escape characters which may be reserved for the regular expressions.

                                                                                                      if (c.matches("(?i).*\\Q" + searchString + "\\E.*")){
                                                                                                          matchedCities.add(c);
                                                                                                      }
                                                                                                      

                                                                                                      Another option would be to convert both searchString and the element in the list to the same case and use contains.

                                                                                                      An example implementation using Stream API:

                                                                                                      String search = searchString.toLowerCase();
                                                                                                      List matchedCities = cities
                                                                                                          .stream()
                                                                                                          .filter(c -> c.toLowerCase().contains(search))
                                                                                                          .collect(Collectors.toList());
                                                                                                      

                                                                                                      Update

                                                                                                      To return / print the part of the word following the search string, String::substring, String::indexOf and String::length could be used: city.substring(city.indexOf(search) + search.length())

                                                                                                      String search = searchString.toLowerCase();
                                                                                                      List afterMatch = cities
                                                                                                          .stream()
                                                                                                          .filter(c -> c.toLowerCase().contains(search))
                                                                                                          .map(c -> c.substring(c.indexOf(search) + search.length()))
                                                                                                          .peek(System.out::println) // print the part after the search
                                                                                                          .collect(Collectors.toList());
                                                                                                      

                                                                                                      Source https://stackoverflow.com/questions/70144977

                                                                                                      QUESTION

                                                                                                      Where to place Google Search description on VUE app?
                                                                                                      Asked 2021-Oct-27 at 19:15

                                                                                                      We have developed a vue app with support for different languages. For such, we use the dictionaries of i18n.

                                                                                                      Also, on "/public/index.html", we have added the descritions we expect to read on the google search page with the tags:

                                                                                                       
                                                                                                      

                                                                                                      But what we see on google is:

                                                                                                      So my questions are:

                                                                                                      1. How can we set the right values?
                                                                                                      2. Do we have to request somehow to google to update the values in case those were taken before our update?

                                                                                                      Thanks

                                                                                                      --------------- EDIT 1 -------------------

                                                                                                      Every string on the app, it check the indexes on a dictionary: BF_PRICING_CARD... If It does not exist, the default behaviour is to print/echo the string of the key

                                                                                                      About the og:title: tags. We are using this set:

                                                                                                       
                                                                                                      
                                                                                                      
                                                                                                      
                                                                                                      

                                                                                                      --------------- EDIT 2 ------------------- bla blag

                                                                                                      The URL does not change. The language is detected on the browser and then passed to the app as a JS variable to take the right dictionary.

                                                                                                      1. Can the issue be that when Google index it, we do not have any translation available for its robot?

                                                                                                      ANSWER

                                                                                                      Answered 2021-Oct-27 at 19:15

                                                                                                      Google cannot index translated content unless you use separate URLs for each language. Google says:

                                                                                                      If you prefer to dynamically change content or reroute the user based on language settings, be aware that Google might not find and crawl all your variations. This is because the Googlebot crawler usually originates from the USA. In addition, the crawler sends HTTP requests without setting Accept-Language in the request header.

                                                                                                      In my experience, Googlebot won't find multiple languages served from the same URL. You need to create multiple URLs for pages. See How should I structure my URLs for both SEO and localization?

                                                                                                      When using a single page application framework like Vue, that usually means:

                                                                                                      When you use meta tags, make sure they match the URL. You'll want the </code> tag and the tags for SEO. If you want your site to look nice when shared on Facebook and Twitter, you'll need to include open graph meta tags for an image and description.

                                                                                                      Source https://stackoverflow.com/questions/69736579

                                                                                                      QUESTION

                                                                                                      Google Programmable Search Engine: Search only for HTTPS websites
                                                                                                      Asked 2021-Oct-17 at 16:14

                                                                                                      I want to configure my google search engine in order to search only for HTTPS websites. I found something like Google Programmable Search Engine. I am now struggling to configure the HTTPS-pattern of the websites to search (see the screenshots below).

                                                                                                      https://www.*:443 also doesn't work. Maybe there is another way to achieve my goal (without the google programmable search engine)?

                                                                                                      ANSWER

                                                                                                      Answered 2021-Oct-17 at 16:14

                                                                                                      The inurl Google Search Operator is what was I looking for. Lets say I want search with the keywords "buy bitcoin" a https secured website I can type now in the google search field:

                                                                                                      buy bitcoin inurl:https://

                                                                                                      A negative example will include not https protected marktplaces: buy bitcoin inurl:http://

                                                                                                      Source https://stackoverflow.com/questions/69596615

                                                                                                      QUESTION

                                                                                                      No search results for domain on google and other search engines
                                                                                                      Asked 2021-Sep-27 at 13:04

                                                                                                      We have a domain, which is active already about 1 year. All the time there was a message "Under construction". Some months ago we have launched a new website on this domain.

                                                                                                      And now we have a problem to get any search result on any search engine. We have double checked robots.txt and other settings - all seems to be OK. There are multiple websites with similar settings on this web server - and there are no problems with them.

                                                                                                      We have tried to setup Google Search Console (there was no problem while approving domain ownership) and request indexing, but got an error - "Indexing request rejected". There also is an error while adding sitemap.xml in search console.

                                                                                                      How we can resolve this problem? The domain name is pswgroup.lv

                                                                                                      ANSWER

                                                                                                      Answered 2021-Sep-27 at 13:04

                                                                                                      After few days the error disappeared by itself. No problems now.

                                                                                                      Source https://stackoverflow.com/questions/69289031

                                                                                                      QUESTION

                                                                                                      Is Reactjs SEO friendly? with google bots
                                                                                                      Asked 2021-Aug-22 at 09:35

                                                                                                      As I know ReactJs render at the client-side means when I fetch data from the API server need to wait until change title and meta tags. So does google wait to run JS? In other words is React with dynamic routes friendly with google/search engines?

                                                                                                      ANSWER

                                                                                                      Answered 2021-Aug-08 at 02:57

                                                                                                      In general, CSR (Client side rendering) < SSR (Server side rendering) in term of SEO. You and your competitor have the same site an your site is running in CSR then you will be less likely to get to the top Google Search Result.

                                                                                                      There is a budget while google bot crawling your site. With SSR it takes a minimum amount of that budget crawling contents of your pages, on the other hand. With CSR, bots have to spend more time and resources for your pages to fully rendered, thus it takes more budget to do that.

                                                                                                      At the moment, there is a very popular method to have the best of both worlds (SSR - CSR) is to applying a hibrid approach where SSR in first render and CSR for the 2nd navigation and so on.

                                                                                                      You can take a look at such framework like Nextjs or craft your own masterpiece.

                                                                                                      Source https://stackoverflow.com/questions/68697414

                                                                                                      QUESTION

                                                                                                      how to make the browser know the website has a search engine
                                                                                                      Asked 2021-Aug-19 at 19:20

                                                                                                      I have made a website with HTML CSS and JavaScript that has a search engine at /search?q=(search query) (engine explaned here and here) and I want the browser to know that my website has it, for example, when you visit any stack exchange community, when you write down the url it shows a search option on google chrome, no need of manual user setup... how can I do this for my website?

                                                                                                      I searched on google, but no results were found...

                                                                                                      ANSWER

                                                                                                      Answered 2021-Aug-19 at 19:20

                                                                                                      Google the following: google search results search box

                                                                                                      First result: https://developers.google.com/search/docs/advanced/structured-data/sitelinks-searchbox

                                                                                                      Google Search may automatically expose a search box scoped to your website when it appears as a search result, without you having to do anything additional to make this happen. This search box is powered by Google Search. However, you can explicitly provide information by adding WebSite structured data, which can help Google better understand your site.

                                                                                                      Check other results too.

                                                                                                      Source https://stackoverflow.com/questions/68851759

                                                                                                      Community Discussions, Code Snippets contain sources that include Stack Exchange Network

                                                                                                      Vulnerabilities

                                                                                                      No vulnerabilities reported

                                                                                                      Install elasticsearch-analysis-ik

                                                                                                      optional 1 - download pre-build package from here: https://github.com/medcl/elasticsearch-analysis-ik/releases create plugin folder `cd your-es-root/plugins/ && mkdir ik` unzip plugin to folder `your-es-root/plugins/ik`
                                                                                                      optional 2 - use elasticsearch-plugin to install ( supported from version v5.5.1 ): ``` ./bin/elasticsearch-plugin install https://github.com/medcl/elasticsearch-analysis-ik/releases/download/v6.3.0/elasticsearch-analysis-ik-6.3.0.zip ``` NOTE: replace `6.3.0` to your own elasticsearch version

                                                                                                      Support

                                                                                                      For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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