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CGI
2004
IEEE
14 years 2 months ago
Fast Environmental Lighting for Local-PCA Encoded BTFs
Rendering geometric models with complex surface materials in arbitrary lighting environments is a challenging problem. In order to relight and render geometries covered with compl...
Gero Müller, Jan Meseth, Reinhard Klein
EMNLP
2009
13 years 8 months ago
A Structural Support Vector Method for Extracting Contexts and Answers of Questions from Online Forums
This paper addresses the issue of extracting contexts and answers of questions from post discussion of online forums. We propose a novel and unified model by customizing the struc...
Wen-Yun Yang, Yunbo Cao, Chin-Yew Lin
IDEAL
2009
Springer
14 years 5 months ago
Improving Energy Efficiency in Buildings Using Machine Intelligence
Improving the detection of thermal insulation in buildings –which includes the development of models for heating and ventilation processes and fabric gain - could significantly i...
Javier Sedano, José Ramón Villar, Le...
COMSWARE
2007
IEEE
14 years 5 months ago
Analysis of Dynamic Sensor Networks: Power Law Then What?
— Recent studies on wireless sensor networks (WSN) have shown that the duration of contacts and inter-contacts are power law distributed. While this is a strong property of these...
Eric Fleury, Jean-Loup Guillaume, Céline Ro...
ITS
2010
Springer
160views Multimedia» more  ITS 2010»
14 years 3 months ago
ITS in Ill-Defined Domains: Toward Hybrid Approaches
Classical approaches for supporting tutoring services face several limitations for ill-defined domains. To overcome these limitations, we argue for the utilization of hybrid approa...
Philippe Fournier-Viger, Roger Nkambou, Engelbert ...