Results 91 to 100 of about 287,496 (196)

End-to-end vertical web search pseudo relevance feedback queries recommendation software

open access: yesSoftwareX
Users' web information needs are increasingly exploratory, seeking to navigate unfamiliar domains and discover knowledge. However, existing search engines struggle with ambiguous queries, leading to irrelevant results.
Tajmir Khan   +4 more
doaj   +1 more source

Query Chains: Learning to Rank from Implicit Feedback

open access: yes, 2005
This paper presents a novel approach for using clickthrough data to learn ranked retrieval functions for web search results. We observe that users searching the web often perform a sequence, or chain, of queries with a similar information need.
Joachims, Thorsten, Radlinski, Filip
core   +3 more sources

Study of Search Engine Transaction Logs Shows Little Change in How Users use Search Engines. A review of: Jansen, Bernard J., and Amanda Spink. “How Are We Searching the World Wide Web? A Comparison of Nine Search Engine Transaction Logs.” Information Processing & Management 42.1 (2006): 248‐263.

open access: yesEvidence Based Library and Information Practice, 2006
Objective – To examine the interactions between users and search engines, and how they have changed over time. Design – Comparative analysis of search engine transaction logs.
David Hook
doaj  

Improving the Performance of Proposed Multi-Agent Domain Specific Search Engine Using Query Refinement Component

open access: yesInternational Journal of Information and Communication Technology Research, 2010
The web size is increasing continuously. The more the Internet is growing; the more tendencies the people have to use the search engines. Moreover, since most of the commercial search engines are based on keyword indexing, there are many records in their
Elmira Hajimani, Eslam Nazemi
doaj  

SYNTHESISE WEB QUERIES - Search the Web by Examples [PDF]

open access: yesProceedings of the Seventh International Conference on Enterprise Information Systems, 2005
openaire   +1 more source

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