1715 search results - page 157 / 343 » Document Retrieval using a Probabilistic Knowledge Model |
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ICTAI
2007
IEEE
15 years 4 months ago
2007
IEEE
The classification of graph based objects is an important challenge from a knowledge discovery standpoint and has attracted considerable attention recently. In this paper, we pres...
ICASSP
2010
IEEE
14 years 10 months ago
2010
IEEE
This paper investigates unsupervised vocabulary and language model self-adaptation (VLA) from just one speech file using the web as a knowledge source and without prior knowledge...
PAKDD
2005
ACM
15 years 3 months ago
2005
ACM
This paper proposes a novel anomaly detection system for spacecrafts based on data mining techniques. It constructs a nonlinear probabilistic model w.r.t. behavior of a spacecraft ...
ICML
2006
IEEE
15 years 11 months ago
2006
IEEE
A family of probabilistic time series models is developed to analyze the time evolution of topics in large document collections. The approach is to use state space models on the n...
ICDAR
2009
IEEE
15 years 4 months ago
2009
IEEE
Character prototype approaches for writer identification produces a consistent set of templates that are used to model the handwriting styles of writers, thereby allowing high acc...