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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
ICMCS
2006
IEEE
147views Multimedia» more  ICMCS 2006»
15 years 9 months ago
Color Data Coding for Three-Dimensional Mesh Models Considering Connectivity and Geometry Information
In this paper, we propose a new predictive coding scheme for color data of three-dimensional (3-D) mesh models. We exploit connectivity and geometry information to improve coding ...
Young-Suk Yoon, Sung-Yeol Kim, Yo-Sung Ho
ICMCS
2006
IEEE
149views Multimedia» more  ICMCS 2006»
15 years 9 months ago
Video Texture and Motion based Modeling of Rate Variability-Distortion (VD) Curves of I, P, and B Frames
We examine the bit rate variability-distortion (VD) curve of I, P, and B frames of MPEG-4 VBR encoded video sequences. We show that the concave VD curve shape at high compression ...
Geert Van Der Auwera, Martin Reisslein, Lina J. Ka...
WSC
2000
15 years 4 months ago
System dynamics modelling in supply chain management: research review
The use of System Dynamics Modeling in Supply Chain Management has only recently re-emerged after a lengthy slack period. Current research on System Dynamics Modelling in supply c...
Bernhard J. Angerhofer, Marios C. Angelides
TALIP
2002
108views more  TALIP 2002»
15 years 2 months ago
Toward a unified approach to statistical language modeling for Chinese
This paper presents a unified approach to Chinese statistical language modeling (SLM). Applying SLM techniques like trigram language models to Chinese is challenging because (1) t...
Jianfeng Gao, Joshua Goodman, Mingjing Li, Kai-Fu ...