4557 search results - page 77 / 912 » A performance evaluation of local descriptors |
KDD
2004
ACM
15 years 10 months ago
2004
ACM
We propose and test an objective criterion for evaluation of clustering performance: How well does a clustering algorithm run on unlabeled data aid a classification algorithm? The...
SIGIR
2008
ACM
14 years 9 months ago
2008
ACM
This paper explores topic aspect (i.e., subtopic or facet) classification for English and Chinese collections. The evaluation model assumes a bilingual user who has found document...
SIGCOMM
2009
ACM
15 years 4 months ago
2009
ACM
Besides a more widespread sensitivity to ecological issues, the interest in energy-efficient network technologies springs from heavy and critical economical needs, since both ener...
SIGCOMM
1995
ACM
15 years 1 months ago
1995
ACM
Distributedmultimedia applicationsrequire performanceguarantees from the underlying network subsystem. Ethernet has been the dominant local area network architecture in the last d...
SIGMETRICS
2004
ACM
15 years 3 months ago
2004
ACM
This paper explores and quantifies garbage collection behavior for three whole heap collectors and generational counterparts: copying semi-space, mark-sweep, and reference counti...