Search engines - Programming.

Apache Solr = a practical approach to enterprise search / by: (書目-語言資料,印刷品)

Estimating the query difficulty for information retrieval / by: (書目-語言資料,印刷品)

Relevance ranking for vertical search engines by: (書目-語言資料,印刷品)

Information Retrieval : = Implementing and Evaluating Search Engines / by: (書目-語言資料,印刷品)

Relevance ranking for vertical search engines by: (書目-語言資料,印刷品)

Querying (Computer science)

Computer Appl. in Administrative Data Processing.

Information retrieval.

Computer Science.

Relevance.

Sorting (Electronic computers)

Database searching.

Search engines

Computer Science, general.

Text processing (Computer science)