I would like to create a scorer that applies a score based on a value that is calculated during a query. More specifically, to apply a score based on geographical distance from a latitude,longitude.
What is the easiest way to go about doing this? The LocalLucene contrib uses a SortComparatorSource, but I would like to, if possible, use the scoring mechanism so that distance is scored just like all other fields, thus allowing for searches which give more/less weight to distance (and for example, more weight to a closer-matching search term). Are there any good examples of how to do this? Or can someone point me in the right direction? Ideally I would create a CustomScoreQuery (instead of a ConstantScoreQuery) that would take in a filter that would automatically give matching documents a score, but I don't see a straight-forward way of doing this. -- View this message in context: http://www.nabble.com/Score-for-query-generated-value-tp25234966p25234966.html Sent from the Lucene - Java Users mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
