132 search results - page 5 / 27 » Combining Hidden Markov Models for Improved Anomaly Detectio... |
ACL
1998
13 years 9 months ago
1998
In this paper we examine how the differences in modelling between different data driven systems performing the same NLP task can be exploited to yield a higher accuracy than the b...
ICMCS
2000
IEEE
14 years 3 days ago
2000
IEEE
Inferences from time-series data can be greatly enhanced by taking into account multiple modalities. In some cases, such as audio of speech and the corresponding video of lip gest...
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
In this paper, we describe a statistical method to detect highlights in a baseball game video. The input video is first segmented into scene shots, within which the camera motion ...
ISMB
1997
13 years 9 months ago
1997
Protein chimerism is a phenomenon involving the combination of multiple ancestral sequences into a single, multi-domain protein through evolution. We propose a novel method for de...
ICIP
2001
IEEE
14 years 9 months ago
2001
IEEE
Face recognition has become an important topic within the field of pattern recognition and computer vision. In this field a number of different approaches to feature extraction, m...