I don\'t know what the ReaderUtil.subReader of Lucene does. Does anybody know what it does? S开发者_如何学编程ee the class definition here: ReaderUtil.
This seems like it should be simple, but I can\'t figure out how to get Lucene to ignorethe AND, OR, and NOT keywords - the query parser throws a parse error when it gets one.I have a query builder cl
I am trying to prevent my compass (2.2) indexing from inflating lazy hibernate references. I know there is a setting for this
My use for Solr is to generate a primary search system : we basically feed a large set of documents in small batches and search a pre-specified query on it. Each of these documents is scanned开发者_开
I开发者_StackOverflow want to figure out how payload scoring works in lucene. Since I don\'t understand where PayloadFunction fits in, I think I don\'t really understand how it works. Tried googling f
I\'m trying to implement a custom scoring formula in Lucene that has nothing to do with tf-idf (so changing just the similarity, for example, will not work).
F.e. I have a 3 documents. 1. \"dog cat a ball\" 2. \"dog the cat of balls\"开发者_运维百科 3. \"dog the cat, ball and elephant\"
I have to build a search facility capable of searching members by their first name/last name and may be some other search parameters (i.e. address).
Is it possible to use regex to capture a whole phrase as well as each word in the phrase concatenated?
While reading \"Lucene in Action 2nd edition\" I came across the description of Filter classes which are could be used for result filtering in Lucene. Lucene has a lot of filters repeat开发者_Python百
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