摘要:
PROBLEM TO BE SOLVED: To provide a method and apparatus for generating search results including searching by subdomains and providing sponsored results by subdomains.SOLUTION: A search system 100 analyzes search strings sent from a search client 110 to a search server 120, to determine if they are to be routed to subdomains 130, and presents results including sponsored hits investing in a subdomain by a per subdomain basis.
摘要:
A method, system, and computer-accessible medium are provided for automating the optimization of search result relevance in a search engine. The system and method continually collect data that represent various aspects of how a search result is performing and compare that performance data to the expected performance for the search result. The system and method further diagnose the possible causes of under performing results and automatically adjust the search engine operation to optimize the search result relevance.
摘要:
An information retrieval system uses phrases to index, retrieve, organize and describe documents. Phrases are identified that predict the presence of other phrases in documents. Documents are the indexed according to their included phrases. The document index is partitioned into multiple indexes, including a primary index and a secondary index. The primary index stores phrase posting lists with relevance rank ordered documents. The secondary index stores excess documents from the posting lists in document order.
摘要:
PROBLEM TO BE SOLVED: To provide a system and a method that improve search rankings for a search query by using data associated with queries related to the search query.SOLUTION: A search query is received, a population associated with the search query is determined, an article (such as a web page) associated with the search query is determined, and a ranking score for the article based at least in part on data associated with the population is determined.