1014 search results - page 96 / 203 » A Spectral Algorithm for Learning Hidden Markov Models |
KDD
2006
ACM
14 years 8 months ago
2006
ACM
This paper presents an LDA-style topic model that captures not only the low-dimensional structure of data, but also how the structure changes over time. Unlike other recent work t...
ICPR
2002
IEEE
14 years 8 months ago
2002
IEEE
We present a method coupling multiple switching linear models. The coupled switching linear model is an interactive process of two switching linear models. Coupling is given throu...
DCC
2010
IEEE
13 years 6 months ago
2010
IEEE
This work proposes a novel practical and general-purpose lossless compression algorithm named Neural Markovian Predictive Compression (NMPC), based on a novel combination of Bayesi...
ACL
2010
2010
Minimized Models and Grammar-Informed Initialization for Supertagging with Highly Ambiguous Lexicons
13 years 5 months ago
We combine two complementary ideas for learning supertaggers from highly ambiguous lexicons: grammar-informed tag transitions and models minimized via integer programming. Each st...
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
The fusion of information from heterogenous sensors is crucial to the effectiveness of a multimodal system. Noise affect the sensors of different modalities independently. A good ...