1759 search results - page 175 / 352 » Using term informativeness for named entity detection |
98
Voted
CVPR
2005
IEEE
16 years 6 days ago
2005
IEEE
We present a novel representation and method for detecting and explaining anomalous activities in a video stream. Drawing from natural language processing, we introduce a represen...
99
Voted
CVPR
2009
IEEE
15 years 7 months ago
2009
IEEE
Detection and tracking of moving vehicles in airborne videos is a challenging problem. Many approaches have been proposed to improve motion segmentation on frameby-frame and pixel...
EUROSEC
2010
ACM
15 years 3 months ago
2010
ACM
The prevalent use of the signature-based approach in modern intrusion detection systems (IDS) emphasizes the importance of the efficient management of the employed signature sets....
76
Voted
CORR
2010
Springer
14 years 10 months ago
2010
Springer
This paper investigates the decentralized detection of Hidden Markov Processes using the NeymanPearson test. We consider a network formed by a large number of distributed sensors....
97
Voted
RE
2006
Springer
14 years 10 months ago
2006
Springer
This paper introduces an information retrieval based approach for automating the detection and classification of non-functional requirements (NFRs). Early detection of NFRs is use...