106 search results - page 13 / 22 » Reachability Indexes for Relational Keyword Search |
CIKM
2007
Springer
15 years 5 months ago
2007
Springer
Compression of term frequency lists and very long document-id lists within an inverted file search engine are examined. Several compression schemes are compared including Elias γ...
KDD
2005
ACM
15 years 5 months ago
2005
ACM
In this paper, we propose an information retrieval model called Latent Interest Semantic Map (LISM), which features retrieval composed of both Collaborative Filtering(CF) and Prob...
CIKM
2000
Springer
15 years 4 months ago
2000
Springer
The complexity of deploying high-performance spatial structures in transactional DBMS environments has motivated researchers to experiment with the idea of reusing the effort inve...
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ACMICEC
2007
ACM
15 years 3 months ago
2007
ACM
Needs-based analysis lies at the intersection of product marketing and new product development. It is the study of why consumers purchase and what they do with those purchases. In...
WWW
2004
ACM
16 years 9 days ago
2004
ACM
When searching large hypertext document collections, it is often possible that there are too many results available for ambiguous queries. Query refinement is an interactive proce...