410 search results - page 3 / 82 » Incremental Construction of Structured Hidden Markov Models |
ICASSP
2010
IEEE
13 years 9 months ago
2010
IEEE
We investigate incremental word learning with few training examples in a Hidden Markov Model (HMM) framework suitable for an interactive learning scenario with little prior knowle...
SIGMOD
2009
ACM
14 years 10 months ago
2009
ACM
In this paper, we consider the problem of keyword query cleaning for structured databases from a probabilistic approach. Keyword query cleaning consists of rewriting the user quer...
FLAIRS
2006
13 years 11 months ago
2006
Hidden Markov models play a critical role in the modelling and problem solving of important AI tasks such as speech recognition and natural language processing. However, the stude...
IJCAI
2003
13 years 11 months ago
2003
Information extraction can be defined as the task of automatically extracting instances of specified classes or relations from text. We consider the case of using machine learni...
ICPR
2008
IEEE
14 years 4 months ago
2008
IEEE
Recent studies in patch-based Gaussian Mixture Model (GMM) approaches for face age estimation present promising results. We propose using a hidden Markov model (HMM) supervector t...