Demonstration on how similarity component improves search accuracy. A query is 
run through Bing search API, and less relevant hits are sorted out by 
similarity measure between the query and the snippet
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                 Key: OPENNLP-387
                 URL: https://issues.apache.org/jira/browse/OPENNLP-387
             Project: OpenNLP
          Issue Type: Improvement
          Components: Similarity
    Affects Versions: 1.6.0
            Reporter: Boris Galitsky
            Assignee: Boris Galitsky


Right now we use a fancy domain to demonstrate the usability of similarity 
component, such as content generation based on web mining. I believe it also 
makes sense to use a simpler case such as search relevance improvement by use 
of similarity component. We get search candidates by TF*IDF and then apply 
OpenNLP parsing and then Similarity component to assess relevance of a snippet 
to an answer.

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