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SIGIR
2010
ACM
14 years 16 days ago
Blog snippets: a comments-biased approach
In the last years Blog Search has been a new exciting task in Information Retrieval. The presence of user generated information with valuable opinions makes this field of huge in...
Javier Parapar, Jorge López-Castro, Alvaro ...
SIGGRAPH
1999
ACM
14 years 29 days ago
Direct Illumination with Lazy Visibility Evaluation
In this paper we present a technique for computing the direct lighting in a three-dimensional scene containing area light sources. Our method correctly handles partial visibility ...
David Hart, Philip Dutré, Donald P. Greenbe...
CIVR
2004
Springer
121views Image Analysis» more  CIVR 2004»
14 years 2 months ago
Assessing Scene Structuring in Consumer Videos
Abstract. Scene structuring is a video analysis task for which no common evaluation procedures have been fully adopted. In this paper, we present a methodology to evaluate such tas...
Daniel Gatica-Perez, Napat Triroj, Jean-Marc Odobe...
ICDAR
2009
IEEE
13 years 6 months ago
Evaluation of Different Strategies to Optimize an HMM-Based Character Recognition System
Different strategies for combination of complementary features in an HMM-based method for handwritten character recognition are evaluated. In addition, a noise reduction method is...
Murilo Santos, Albert Hung-Ren Ko, Luiz S. Oliveir...
ITICSE
2004
ACM
14 years 2 months ago
Generation as method for explorative learning in computer science education
The use of generic and generative methods for the development and application of interactive educational software is a relatively unexplored area in industry and education. Advant...
Andreas Kerren