119 search results - page 11 / 24 » Comparing the sensitivity of information retrieval metrics |
RSKT
2009
Springer
15 years 4 months ago
2009
Springer
—Cyclic Delay Diversity (CDD) is a simple and efficient space-time diversity technique. It can be used in OFDM and DFT-Spread-OFDM. The traditional CDD has low complexity and sys...
TIP
2008
14 years 9 months ago
2008
Active learning methods have been considered with increased interest in the statistical learning community. Initially developed within a classification framework, a lot of extensio...
TREC
2008
14 years 11 months ago
2008
A distributed information retrieval system with resourceselection and resultset merging capability was used to search subsets of the GOV2 document corpus for the 2008 TREC Million...
3DOR
2010
14 years 4 months ago
2010
Non-rigid shape matching is one of the most challenging fields in content-based 3D object retrieval. The aim of the SHREC 2010 - Shape Retrieval Contest of Non-rigid 3D Models is ...
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RECSYS
2009
ACM
15 years 4 months ago
2009
ACM
Recommender systems based on user feedback rank items by aggregating users’ ratings in order to select those that are ranked highest. Ratings are usually aggregated using a weig...