Results 131 to 140 of about 740,857 (225)

Invasive pneumococcal disease in Latin America and the Caribbean: Serotype distribution, disease burden, and impact of vaccination. A systematic review and meta-analysis. [PDF]

open access: yesPLoS One
Bardach A   +9 more
europepmc   +1 more source

Intelligent metasearch engine for knowledge management

open access: closedProceedings of the twelfth international conference on Information and knowledge management - CIKM '03, 2003
The explosive growth of available information sources and the resulting information overload pose several problems for users in many business organizations and educational institutions. First, searching through several information sources, one at a time, is a source of enormous frustration for users.
Eui-Hong Han   +3 more
semanticscholar   +5 more sources

Myriad- a Novel User Feedback Based Metasearch Engine

open access: closedAdvanced Materials Research, 2012
Metasearch engine is a system that provides unified access to multiple existing search engines. After the results returned from all used component search engines are collected, the metasearch system merges the results into a single ranked list which is expected to be better than the results of the best of the participating search systems.
Rashid Ali   +3 more
semanticscholar   +4 more sources

Towards automatic incorporation of search engines into a large-scale metasearch engine

open access: closedProceedings IEEE/WIC International Conference on Web Intelligence (WI 2003), 2004
A metasearch engine supports unified access to multiple component search engines. To build a very large-scale metasearch engine that can access up to hundreds of thousands of component search engines, one major challenge is to incorporate large numbers of autonomous search engines in a highly effective manner.
Zonghuan Wu   +6 more
semanticscholar   +4 more sources

Concept Similarity and Cosine Similarity Result Merging Approaches in Metasearch Engine

open access: closed, 2012
Metasearch engines provide a uniform query interface for Internet users to search for information. Depending on users need, they select relevant sources and map user queries into the target search engines, subsequently merging the results. In this paper, we have proposed a metasearch engine, which have two unique steps (1) searching through surface and
K. Srinivas   +3 more
semanticscholar   +4 more sources

Home - About - Disclaimer - Privacy