Hi Shamik, for classification you can take a look to the Lucene module and the Solr integration ( through UpdateRequestProcessor [1] ) .
Unfortunately I didn't have the time to work on the request handler version [2], anyway you are free to contribute ! Related the extraction of interesting terms from text or a set of documents is still work in progress. But you can potentially play a bit with faceting to achieve something similar. Cheers [1] http://www.slideshare.net/AlessandroBenedetti/lucene-and-solr-document-classification , https://issues.apache.org/jira/browse/SOLR-7739, https://issues.apache.org/jira/browse/SOLR-8871 [2] https://issues.apache.org/jira/browse/SOLR-7738 -- View this message in context: http://lucene.472066.n3.nabble.com/Information-on-classifier-based-key-word-suggestion-tp4314942p4315510.html Sent from the Solr - User mailing list archive at Nabble.com.
