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WWW
2004
ACM
16 years 7 months ago
Semantic Web-based Adaptive Hypermedia
Adaptive Hypermedia constitutes a large portion of the Web nowadays. Issues of personalization and adaptation become crucial for the efficient handling of the information on the I...
Lora Aroyo, Paul De Bra, Vadim I. Chepegin
VRST
2009
ACM
16 years 1 months ago
A semantic environment model for crowd simulation in multilayered complex environment
Simulating crowds in complex environment is fascinating and challenging, however, modeling of the environment is always neglected in the past, which is one of the essential proble...
Hao Jiang, Wenbin Xu, Tianlu Mao, Chunpeng Li, Shi...
ICDM
2008
IEEE
143views Data Mining» more  ICDM 2008»
16 years 1 months ago
Exploiting Data Semantics to Discover, Extract, and Model Web Sources
We describe DEIMOS, a system that automatically discovers and models new sources of information. The system exploits four core technologies developed by our group that makes an en...
José Luis Ambite, Craig A. Knoblock, Kristi...
ICMCS
2008
IEEE
156views Multimedia» more  ICMCS 2008»
16 years 1 months ago
Human attention model for semantic scene analysis in movies
In this paper, we specifically propose the Weber-Fechner Law-based human attention model for semantic scene analysis in movies. Different from traditional video processing techniq...
Anan Liu, Yongdong Zhang, Yan Song, Dongming Zhang...
ADC
2008
Springer
112views Database» more  ADC 2008»
16 years 1 months ago
Semantics based Buffer Reduction for Queries over XML Data Streams
With respect to current methods for query evaluation over XML data streams, adoption of certain types of buffering techniques is unavoidable. Under lots of circumstances, the buff...
Chi Yang, Chengfei Liu, Jianxin Li, Jeffrey Xu Yu,...