scholarly journals Popularity Adaptive Search in Hybrid P2P Systems

2007 ◽  
Author(s):  
Xiaoqiu Shi ◽  
Jinsong Han ◽  
Yunhao Liu ◽  
Lionel M. Ni
Keyword(s):  
Adaptive Search ◽  
P2p Systems ◽  
Hybrid P2p

scholarly journals Popularity adaptive search in hybrid P2P systems

2009 ◽  
Vol 69 (2) ◽  
pp. 125-134 ◽  
Author(s):  
Xiaoqiu Shi ◽  
Jinsong Han ◽  
Yunhao Liu ◽  
Lionel M. Ni
Keyword(s):  
Adaptive Search ◽  
P2p Systems ◽  
Hybrid P2p

Semantic Search on Unstructured Data

2010 ◽  
Vol 6 (2) ◽  
pp. 17-35 ◽  
Author(s):  
Alex Kohn ◽  
François Bry ◽  
Alexander Manta
Keyword(s):  
Retrieval System ◽  
Pharmaceutical Research ◽  
Information Retrieval System ◽  
Semantic Search ◽  
Unstructured Data ◽  
Search Performance ◽  
Adaptive Search ◽  
Retrieval Performance ◽  
Enterprise Search ◽  
Existing Data

Studies agree that searchers are often not satisfied with the performance of current enterprise search engines. As a consequence, more scientists worldwide are actively investigating new avenues for searching to improve retrieval performance. This paper contributes to YASA (Your Adaptive Search Agent), a fully implemented and thoroughly evaluated ontology-based information retrieval system for the enterprise. A salient particularity of YASA is that large parts of the ontology are automatically filled with facts by recycling and transforming existing data. YASA offers context-based personalization, faceted navigation, as well as semantic search capabilities. YASA has been deployed and evaluated in the pharmaceutical research department of Roche, Penzberg, and results show that already semantically simple ontologies suffice to considerably improve search performance.

HPSIN: a new hybrid P2P spatial indexing network

2010 ◽  
Vol 17 (3) ◽  
pp. 66-72 ◽  
Author(s):  
Jia-gao WU ◽  
Nan JIANG ◽  
Zhi-qiang ZOU ◽  
Bin HU ◽  
Lin HUANG ◽  
...  
Keyword(s):  
Spatial Indexing ◽  
Hybrid P2p
Sign in / Sign up

Export Citation Format

Share Document