375 search results - page 28 / 75 » Font retrieval on a large scale: An experimental study |
MMM
2005
Springer
15 years 5 months ago
2005
Springer
In recent years, relevance feedback has been studied extensively as a way to improve performance of content-based image retrieval (CBIR). However, since users are usually unwillin...
ICIP
2004
IEEE
16 years 1 months ago
2004
IEEE
In many image or video retrieval systems, the search of similar objects in the database includes a spatial access method to a multidimensional feature space. This step is generall...
FLAIRS
2000
15 years 1 months ago
2000
Traditional benchmarking methods for information retrieval (IR) are based on experimental performance evaluation. Although the metrics precision and recall can measure the perform...
130
click to vote
MOBIHOC
2007
ACM
15 years 11 months ago
2007
ACM
We provide a general framework for the analysis of the capacity scaling properties in mobile ad-hoc networks with heterogeneous nodes and spatial inhomogeneities. Existing analyti...
NIPS
2007
15 years 1 months ago
2007
Current object recognition systems can only recognize a limited number of object categories; scaling up to many categories is the next challenge. We seek to build a system to reco...