3511 search results - page 554 / 703 » Evaluation Methods for Groupware Systems |
SIGIR
2008
ACM
13 years 8 months ago
2008
ACM
Ranking algorithms, whose goal is to appropriately order a set of objects/documents, are an important component of information retrieval systems. Previous work on ranking algorith...
TC
2008
13 years 8 months ago
2008
Component failures and planned component replacements cause changes in the topology and routing paths supplied by the interconnection network of a parallel processor system over ti...
IPM
2007
13 years 8 months ago
2007
An information retrieval performance measure that is interpreted as the percent of perfect performance (PPP) can be used to study the effects of the inclusion of specific documen...
TCSV
2008
13 years 8 months ago
2008
Video fingerprints are feature vectors that uniquely characterize one video clip from another. The goal of video fingerprinting is to identify a given video query in a database (DB...
TCSV
2008
13 years 8 months ago
2008
Abstract--This paper presents a novel particle allocation approach to particle filtering which minimizes the total tracking distortion for a fixed number of particles over a video ...