net.semanticmetadata.lire.searchers

接口 SearchHitsFilter

所有已知实现类:

LsaFilter, RerankFilter

public interface SearchHitsFilter

Interface for all filters that take a result list and create a new result list. This can be done by actual filtering (removing parts) or by re-ranking, which would be a change in the ranking of the given results. Created 03.08.11, 10:28

作者:

Mathias Lux, mathias@juggle.at

另请参阅:

RerankFilter

方法概要

限定符和类型	方法和说明
ImageSearchHits	filter(ImageSearchHits results, org.apache.lucene.index.IndexReader reader, org.apache.lucene.document.Document query) Filters a given result list based on the given query document.
ImageSearchHits	filter(org.apache.lucene.search.TopDocs results, org.apache.lucene.index.IndexReader reader, org.apache.lucene.document.Document query) Filters the result list of a Lucene search based on image features.

方法详细资料

filter

ImageSearchHits filter(ImageSearchHits results,
                       org.apache.lucene.index.IndexReader reader,
                       org.apache.lucene.document.Document query)

Filters a given result list based on the given query document.

参数:

results - the results

query - the original query document

返回:

filter

ImageSearchHits filter(org.apache.lucene.search.TopDocs results,
                       org.apache.lucene.index.IndexReader reader,
                       org.apache.lucene.document.Document query)
                throws java.io.IOException

Filters the result list of a Lucene search based on image features.

参数:

results - the results

reader - the IndexReader employed

query - the original query document

返回:

抛出:

java.io.IOException