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159
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SDM
2008
SIAM
144views Data Mining» more  SDM 2008»
15 years 3 months ago
Active Learning with Model Selection in Linear Regression
Optimally designing the location of training input points (active learning) and choosing the best model (model selection) are two important components of supervised learning and h...
Masashi Sugiyama, Neil Rubens
DATE
2006
IEEE
102views Hardware» more  DATE 2006»
15 years 8 months ago
A systematic IP and bus subsystem modeling for platform-based system design
The topic on platform-based system modeling has received a great deal of attention today. One of the important tasks that significantly affect the effectiveness and efficiency of ...
Junhyung Um, Woo-Cheol Kwon, Sungpack Hong, Young-...
ICASSP
2008
IEEE
15 years 9 months ago
Distributed multi-dimensional hidden Markov models for image and trajectory-based video classifications
In this paper, we propose a novel multi-dimensional distributed hidden Markov model (DHMM) framework. We first extend the theory of 2D hidden Markov models (HMMs) to arbitrary ca...
Xiang Ma, Dan Schonfeld, Ashfaq A. Khokhar
SIGIR
2009
ACM
15 years 9 months ago
Compression-based document length prior for language models
The inclusion of document length factors has been a major topic in the development of retrieval models. We believe that current models can be further improved by more refined est...
Javier Parapar, David E. Losada, Alvaro Barreiro
130
Voted
SIGIR
2004
ACM
15 years 7 months ago
User biased document language modelling
Capitalizing on the intuitive underlying assumptions of Language Modelling for Ad-Hoc Retrieval we present a novel approach that is capable of injecting the user’s context of th...
Leif Azzopardi, Mark Girolami, Cornelis Joost van ...