9659 search results - page 1718 / 1932 » Points on Computable Curves |
183
click to vote
EMNLP
2009
15 years 4 months ago
2009
Sentiment analysis often relies on a semantic orientation lexicon of positive and negative words. A number of approaches have been proposed for creating such lexicons, but they te...
227
click to vote
GLOBECOM
2009
IEEE
15 years 4 months ago
2009
IEEE
Primary user emulation attack in multichannel cognitive radio systems is discussed. An attacker is assumed to be able to send primary-user-like signals during spectrum sensing peri...
243
click to vote
ICDAR
2009
IEEE
15 years 4 months ago
2009
IEEE
The paper describes a new approach using a Conditional Random Fields (CRFs) to extract physical and logical layouts in unconstrained handwritten letters such as those sent by indi...
187
click to vote
ICDM
2009
IEEE
15 years 4 months ago
2009
IEEE
We present an approach for learning models that obtain accurate classification of large scale data objects, collected in spatiotemporal domains. The model generation is structured ...
202
click to vote
ICIP
2009
IEEE
15 years 4 months ago
2009
IEEE
In this paper, we introduce a method to estimate the object's pose from multiple video cameras. We derive a centralized solution to pose estimation from multiple video camera...