35 search results - page 6 / 7 » Ranked feature fusion models for ad hoc retrieval |
INEX
2004
Springer
13 years 11 months ago
2004
Springer
This paper discusses our participation in INEX using the TIJAH XML-IR system. We have enriched the TIJAH system, which follows a standard layered database architecture, with severa...
WSDM
2010
ACM
14 years 3 months ago
2010
ACM
We describe a machine learning approach for predicting sponsored search ad relevance. Our baseline model incorporates basic features of text overlap and we then extend the model t...
SIGIR
2005
ACM
13 years 11 months ago
2005
ACM
A query independent feature, relating perhaps to document content, linkage or usage, can be transformed into a static, per-document relevance weight for use in ranking. The challe...
HPDC
2003
IEEE
13 years 11 months ago
2003
IEEE
Abstract. We present PlanetP, a peer-to-peer (P2P) content search and retrieval infrastructure targeting communities wishing to share large sets of text documents. P2P computing is...
MIR
2006
ACM
14 years 6 days ago
2006
ACM
With the prevalence of digital cameras, more and more people have considerable digital images on their personal devices. As a result, there are increasing needs to effectively sea...