I have ingested a pdf document about 60 pages and the requirement is to return only the paragraph that matches the given query. Currently, the complete text from document is being returned. I tried out various samples and wondering if this is possible.
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Possible duplicate of [How to get exact answers instead of the whole document using Watson Discovery?](http://stackoverflow.com/questions/41801660/how-to-get-exact-answers-instead-of-the-whole-document-using-watson-discovery) – ralphearle Feb 20 '17 at 19:51
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There are a few approaches to try. You may want to try chunking the documents into smaller segments.
Alternatively there is a new feature that may help you called Passage Retrieval and Relevancy Training. There is a YouTube video released on May 18th 2017 that discusses this.
https://www.youtube.com/watch?v=8BiuQKPQZJk
Good luck!
rbwjazz
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This question is a duplicate of How to get exact answers instead of the whole document using Watson Discovery?
One of the answers:
You are correct that today Discovery service returns entire documents for a matched query, ranked by relevance to the query.
