1347 search results - page 69 / 270 » Feature Selection Algorithms: A Survey and Experimental Eval... |
VLDB
2004
ACM
14 years 8 months ago
2004
ACM
Indatawarehousingapplications,numerousOLAP queries involve the processing of holistic aggregators such as computing the "top n," median, quantiles, etc. In this paper, we...
SIGIR
2008
ACM
13 years 8 months ago
2008
ACM
Information retrieval evaluation has typically been performed over several dozen queries, each judged to near-completeness. There has been a great deal of recent work on evaluatio...
CIKM
2009
Springer
14 years 2 months ago
2009
Springer
This work investigates personalized social search based on the user’s social relations – search results are re-ranked according to their relations with individuals in the user...
COMCOM
2007
13 years 8 months ago
2007
IEEE 802.16 employs TDMA (Time Division Multiple Access) as the access method and the policy for selecting scheduled links in a given time slot will definitely impact the system ...
MM
2005
ACM
14 years 1 months ago
2005
ACM
The attentive region extraction is a challenging issue for semantic interpretation of image and video content. The successful attentive region extraction greatly facilitates image...