liresolr | Putting LIRE into Solr - an ongoing project

 by   dermotte Java Version: v6.3.0-beta.2 License: GPL-2.0

kandi X-RAY | liresolr Summary

kandi X-RAY | liresolr Summary

liresolr is a Java library. liresolr has no bugs, it has no vulnerabilities, it has build file available, it has a Strong Copyleft License and it has low support. You can download it from GitHub.

This is a Solr plugin for the LIRE content based image retrieval library, so basically it’s for indexing images and then finding similar (looking) ones. The original library can be found at [Github] The LIRE Solr plugin includes a RequestHandler for searching, an EntityProcessor for indexing, a ValueSource Parser for content based re-ranking and a parallel indexing application. An outdated demo can be found at [If you want to give it a try yourself, there is a [docker image] which you use to run a pre-configured core on a Solr server. There’s also a tool to create import XML files from Flickr. More information is available at [src/main/docs/] src/main/docs/ If you need help on the plugin, please use the mailing list at [lire-dev mailing list] to ask questions. Additional documentation is available on [src/main/docs/] src/main/docs/ If you need help with your project, please contact me, we also offer consulting services.

            kandi-support Support

              liresolr has a low active ecosystem.
              It has 142 star(s) with 38 fork(s). There are 12 watchers for this library.
              It had no major release in the last 12 months.
              liresolr has no issues reported. There are 4 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of liresolr is v6.3.0-beta.2

            kandi-Quality Quality

              liresolr has 0 bugs and 0 code smells.

            kandi-Security Security

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

            kandi-License License

              liresolr is licensed under the GPL-2.0 License. This license is Strong Copyleft.
              Strong Copyleft licenses enforce sharing, and you can use them when creating open source projects.

            kandi-Reuse Reuse

              liresolr releases are available to install and integrate.
              Build file is available. You can build the component from source.
              Installation instructions, examples and code snippets are available.
              liresolr saves you 934 person hours of effort in developing the same functionality from scratch.
              It has 2130 lines of code, 118 functions and 25 files.
              It has medium code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed liresolr and discovered the below as its top functions. This is intended to give you an instant insight into liresolr implemented functionality, and help decide if they suit your requirements.
            • Main method for testing
            • Initialize the static members
            • Get a list of recently selected photos
            • Gets the next file
            • Command - line parser
            • Runs the processor
            • Checks if the output file is configured
            • Main entry point
            • Write to shell file
            • Returns the values stored in this field
            • Get additional fields
            • Create indexable field
            • Returns a serialized representation of this feature
            • Entry point for testing purposes
            • End tag
            • Finish writing
            • Creates a list of terms based on the hash table
            • Converts a string to a byte array
            • Gets a single document
            • Add a string to the queue
            • Export XML files to stdout
            • Start an element
            • Returns a textual representation of this class
            • Main entry point for example
            • Command line parser
            • Get the next row
            Get all kandi verified functions for this library.

            liresolr Key Features

            No Key Features are available at this moment for liresolr.

            liresolr Examples and Code Snippets

            No Code Snippets are available at this moment for liresolr.

            Community Discussions


            LireSolr gives irrelevant results when queried and the result changes everytime for the same data set used
            Asked 2017-Nov-10 at 09:32

            I have used the LireSolr and indexed around a 1000 images. Now i try to obtain a similar image from google, that is, if there is a black bag in the indexed data I get a black bag and I try to obtain histograms using above flow and for JCD, ColorLayout, PHOG and Edge Histogram but the results are irrelevant and the result changes everytime. On searching the same image as the indexed one also different result images as returned. Anyone encountered the same problem before? Thanks for the help in advance..!!!



            Answered 2017-Nov-10 at 09:32

            Well I found the answer, the query should be like this:-


            Lirefunc is the function query and {!cache=false} disables the cache. This is necessary, otherwise even if we try to change the query feature in lirefunc the output results will be picked uo from the cache.


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


            No vulnerabilities reported

            Install liresolr

            We assume you have a Solr server installed and running and you have already added a core. If not, check [src/main/docs/](src/main/docs/ or don’t even try but go for the docker image. First run the dist task by gradlew distForSolr command in folder where the build.gradle file is found to create a plugin jar. Then copy jars: cp ./dist/*.jar /opt/solr/server/solr-webapp/webapp/WEB-INF/lib/. Then add the new RequestHandler and the ValueSourceParser have to be registered in the solrconfig.xml file:. Use of the request handler is detailed above.


            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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