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ECML
2007
Springer
14 years 3 months ago
Bayesian Inference for Sparse Generalized Linear Models
We present a framework for efficient, accurate approximate Bayesian inference in generalized linear models (GLMs), based on the expectation propagation (EP) technique. The paramete...
Matthias Seeger, Sebastian Gerwinn, Matthias Bethg...
ICCS
2007
Springer
14 years 3 months ago
Conceptual Fingerprints: Lexical Decomposition by Means of Frames - a Neuro-cognitive Model
Abstract. Frames, i.e., recursive attribute-value structures, are a general format for the decomposition of lexical concepts. Attributes assign unique values to objects and thus de...
Wiebke Petersen, Markus Werning
LCPC
2005
Springer
14 years 2 months ago
A Systematic Approach to Model-Guided Empirical Search for Memory Hierarchy Optimization
The goal of this work is a systematic approach to compiler optimization for simultaneously optimizing across multiple levels of the memory hierarchy. Our approach combines compiler...
Chun Chen, Jacqueline Chame, Mary W. Hall, Kristin...
ATAL
2003
Springer
14 years 2 months ago
Modeling coping behavior in virtual humans: don't worry, be happy
This article builds on insights into how humans cope with emotion to guide the design of virtual humans. Although coping is increasingly viewed in the psychological literature as ...
Stacy Marsella, Jonathan Gratch
WEBI
2001
Springer
14 years 1 months ago
An Effective Conversational Agent with User Modeling Based on Bayesian Network
Abstract. Conversational agents interact with users using natural language interface. Especially in Internet space, their role has been recently highlighted as a virtual representa...
Seung-Ik Lee, Chul Sung, Sung-Bae Cho