612 search results - page 92 / 123 » Hierarchical Clustering of a Mixture Model |
ACL
2007
13 years 9 months ago
2007
Language model (LM) adaptation is important for both speech and language processing. It is often achieved by combining a generic LM with a topic-specific model that is more releva...
TCSV
2008
13 years 7 months ago
2008
This paper presents a graphical model for learning and recognizing human actions. Specifically, we propose to encode actions in a weighted directed graph, referred to as action gra...
MICCAI
2006
Springer
14 years 8 months ago
2006
Springer
Traditional techniques for statistical fMRI analysis are often based on thresholding of individual voxel values or averaging voxel values over a region of interest. In this paper w...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
A two microphone direction of arrival (DOA) estimation technique for multiple speech sources is developed which exploits speech specific properties, namely sparsity in time-frequ...
CONEXT
2006
ACM
13 years 11 months ago
2006
ACM
The automatic detection of applications associated with network traffic is an essential step for network security and traffic engineering. Unfortunately, simple port-based classif...