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TREC
2001
15 years 8 months ago
Challenges of Multi-Mode IR Software
Web track results are presented. A software project, IRTools, is described. IRTools is intended to enable information retrieval (IR) experimentation by incorporating methods for m...
Gregory B. Newby
AUTOMATICA
2005
50views more  AUTOMATICA 2005»
15 years 6 months ago
Identification of piecewise affine systems based on statistical clustering technique
This paper is concerned with the identification of a class of piecewise affine systems called a piecewise affine autoregressive exogenous (PWARX) model. The PWARX model is compose...
Hayato Nakada, Kiyotsugu Takaba, Tohru Katayama
INLG
2010
Springer
15 years 4 months ago
Anchor-Progression in Spatially Situated Discourse: a Production Experiment
The paper presents two models for producing and understanding situationally appropriate referring expressions (REs) during a discourse about large-scale space. The models are eval...
Hendrik Zender, Christopher Koppermann, Fai Greeve...
SARA
2005
Springer
16 years 7 days ago
Approximate Model-Based Diagnosis Using Preference-Based Compilation
Abstract. This article introduces a technique for improving the efficiency of diagnosis through approximate compilation. We extend the approach of compiling a diagnostic model, as...
Gregory M. Provan
CIKM
2008
Springer
15 years 8 months ago
Modeling hidden topics on document manifold
Topic modeling has been a key problem for document analysis. One of the canonical approaches for topic modeling is Probabilistic Latent Semantic Indexing, which maximizes the join...
Deng Cai, Qiaozhu Mei, Jiawei Han, Chengxiang Zhai