Hi,
I'm working on a proof-of-concept for a client, replacing an existing legacy search system with an elastic based alternative. One of the requirements that comes from the existing system is that, when performing a fuzzy or wildcard search, the user can view all the matching terms, and include/exclude them manually from the subsequent search. Thus, if a fuzzy search for 'graham' is submitted (or a wildcard like 'gr*m*'), it might match grayam, graeme, grahum, grahem, etc. The users want to be able to see this list of matched terms, then, for instance, exclude 'grayam' from the expanded terms list, so that all the other expansions are used, but not the specifically excluded one. I’m struggling to retrieve this list of terms in the first place. Ideally I’d like to submit a simple query for a fuzzy or wildcard term, and have it return just the possible matching terms (up to a given limit). I’ve had reasonable success using the term suggester for fuzzy-type responses, but can’t use this for wildcard expansions. Is there a good way to do this using 'out-of-the-box' elastic functionality? Any advice / hints gratefully accepted! Thanks Graham -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to elasticsearch+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/4b41c54b-f749-4cf1-902a-f3d0ce145d29%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
