861 search results - page 76 / 173 » From Simple Features to Sophisticated Evaluation Functions |
SIGIR
2005
ACM
14 years 2 months ago
2005
ACM
We introduce a new model for semantic annotation and retrieval from image databases. The new model is based on a probabilistic formulation that poses annotation and retrieval as c...
ECAL
1995
Springer
14 years 17 days ago
1995
Springer
Neither `design' nor `evolutionary' approaches to building behavior-based robots feature a role for development in the genesis of behavioral organization. However, the n...
ICPR
2008
IEEE
14 years 10 months ago
2008
IEEE
We present a method to classify images into different categories of pornographic content to create a system for filtering pornographic images from network traffic. Although differ...
TCOM
2010
13 years 7 months ago
2010
—A unified analytical framework for evaluating the performance of maximal ratio combining (MRC) and orthogonal space-time block coding (OSTBC) over generalized fading channels i...
ACL
2006
13 years 10 months ago
2006
This paper proposes a novel hierarchical learning strategy to deal with the data sparseness problem in relation extraction by modeling the commonality among related classes. For e...