616 search results - page 13 / 124 » Hierarchical Hidden Markov Models for Information Extraction |
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SIGIR
1999
ACM
15 years 4 months ago
1999
ACM
We present a new method for information retrievalusing hidden Markov models (HMMs). We develop a general framework for incorporating multiple word generation mechanisms within the...
TREC
1998
15 years 1 months ago
1998
We present a new method for information retrieval using hidden Markov models HMMs and relate our experience with this system on the TREC-7 ad hoc task. We develop a general framew...
111
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SSPR
2010
Springer
14 years 10 months ago
2010
Springer
Many approaches to learning classifiers for structured objects (e.g., shapes) use generative models in a Bayesian framework. However, state-of-the-art classifiers for vectorial d...
BIOINFORMATICS
2008
14 years 11 months ago
2008
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PERCOM
2003
ACM
15 years 5 months ago
2003
ACM
Seeking to extend the functional capability of the elderly, we explore the use of probabilistic methods to learn and recognise human activity in order to provide monitoring suppor...