solr-researcher | Solr SearchComponent for altering and re-executing queries | Search Engine library

by sematext Java Version: Current License: Apache-2.0

kandi X-RAY | solr-researcher Summary

solr-researcher is a Java library typically used in Database, Search Engine applications. solr-researcher has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can download it from GitHub, Maven.

The Solr ReSearcher project has Solr components that can be used to improve user's search experience.

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Quality

Security

License

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kandi-support Support

solr-researcher has a low active ecosystem.
It has 14 star(s) with 10 fork(s). There are 13 watchers for this library.
It had no major release in the last 6 months.
There are 3 open issues and 5 have been closed. On average issues are closed in 104 days. There are 2 open pull requests and 0 closed requests.
It has a neutral sentiment in the developer community.
The latest version of solr-researcher is current.

solr-researcher Support

Best in #Search Engine

Average in #Search Engine

solr-researcher Support

Best in #Search Engine

Average in #Search Engine

quality kandi Quality

solr-researcher has 0 bugs and 0 code smells.

solr-researcher Quality

Best in #Search Engine

Average in #Search Engine

solr-researcher Quality

Best in #Search Engine

Average in #Search Engine

security Security

solr-researcher has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
solr-researcher code analysis shows 0 unresolved vulnerabilities.
There are 0 security hotspots that need review.

solr-researcher Security

Best in #Search Engine

Average in #Search Engine

solr-researcher Security

Best in #Search Engine

Average in #Search Engine

license License

solr-researcher is licensed under the Apache-2.0 License. This license is Permissive.
Permissive licenses have the least restrictions, and you can use them in most projects.

solr-researcher License

Best in #Search Engine

Average in #Search Engine

solr-researcher License

Best in #Search Engine

Average in #Search Engine

build Reuse

solr-researcher releases are not available. You will need to build from source code and install.
Deployable package is available in Maven.
Build file is available. You can build the component from source.
Installation instructions, examples and code snippets are available.

solr-researcher Reuse

Best in #Search Engine

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solr-researcher Reuse

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Top functions reviewed by kandi - BETA

kandi has reviewed solr-researcher and discovered the below as its top functions. This is intended to give you an instant insight into solr-researcher implemented functionality, and help decide if they suit your requirements.

Process suggestions

Handles a suggestion request
Separates the given query string into tokens
Highlights suggestions

Extract the value of the query

Try to match a given pattern
Matches the given text

Determines the SuggestedSuggester suggestions

Returns the length of the clause

Compares two suggestions

Sets the suggestion with the highest score

Compares two SuggestedSuggestions

Determines whether the component should be processed or not

Gets the suggestions from the query request

Process the actual collation

Creates a map with the parameters to replace

Creates a map of query parameters

This method checks if there is no possible misspelled

Creates the suggestions from the query request

Create a Searches object for the misspelled suggestion

Initializes the analyzer

Initialize the suggestions

Relax constraint

Initialize the relaxer

Creates the suggestions from the Solr query request

Perform the relaxed query

Get all kandi verified functions for this library.

solr-researcher Key Features

Solr SearchComponent for altering and re-executing queries that product poor results

solr-researcher Examples and Code Snippets

See all related Code Snippets

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

Trending Discussions on Search Engine

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

createIndex

db.articles.createIndex( { subject: "text" } )

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 }
] )

query

db.articles.find( { $text: { $search: "coffee" } } )

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

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<String> 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<String> 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<String> 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:

 <meta property="og:title" content="....">

But what we see on google is:

So my questions are:

How can we set the right values?
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:

<meta name="title" content="bla bla"> 
<meta name="author" content="bla">
<meta name="description" content="bla bla bla">
<meta name="keywords" content="bla bla bla bla bla">

--------------- EDIT 2 ------------------- <title>bla blag</title>

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.

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:

Using history.pushState() to change the URL when loading new content (or changing the language)
Using <a href=...> links in your pages to tell search engines about other pages. For users you can intercept these clicks and change the content and URL with your JavaScript framework.
Configuring your web server to serve your single page app for every valid URL and making sure your app loads the correct content based on the initial URL.
Implementing server side rendering (also called pre-rendering) to make your site more accessible to bots. Googlebot is the only search engine bot advanced enough to execute the JS. Even for Googlebot, indexing will be worse and slower if you require Googlebot to render it rather than doing so server side.
Avoiding changing the content you want indexed in search engines based on user interaction. Even when Googlebot executes JavaScript it doesn't simulate user behavior such as clicking or scrolling.

When you use meta tags, make sure they match the URL. You'll want the <title> tag and the <meta name=description> 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

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

Vulnerabilities

No vulnerabilities reported

Install solr-researcher

You need maven and JDK 7:.

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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