571 search results - page 10 / 115 » Concept-Based Feature Generation and Selection for Informati... |
GIR
2008
ACM
14 years 10 months ago
2008
ACM
We conduct large-scale search engine relevance experiments, using the 12% of queries that contain placenames, matching the placenames to places in the documents, and examining the...
ICMCS
2007
IEEE
15 years 4 months ago
2007
IEEE
Breast cancer is one of the most common diseases among women. Content-based mammogram retrieval has been proposed to aid various medical procedures. To develop a content-based mam...
IPM
2006
14 years 9 months ago
2006
How to merge and organise query results retrieved from different resources is one of the key issues in distributed information retrieval. Some previous research and experiments su...
KDD
2002
ACM
15 years 10 months ago
2002
ACM
In this paper, we propose a new approach to discover informative contents from a set of tabular documents (or Web pages) of a Web site. Our system, InfoDiscoverer, first partition...
ECIR
2011
Springer
14 years 1 months ago
2011
Springer
Query-by-example video retrieval is receiving an increasing attention in recent years. One of the state-of-art approaches is the Bag-of-visual Words (BoW) based technique, where im...