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SIGMOD
2007
ACM
149views Database» more  SIGMOD 2007»
16 years 7 months ago
A data-oriented survey of context models
Context-aware systems are pervading everyday life, therefore context modeling is becoming a relevant issue and an expanding research field. This survey has the goal to provide a c...
Cristiana Bolchini, Carlo Curino, Elisa Quintarell...
SIGIR
2004
ACM
16 years 8 days ago
Cluster-based retrieval using language models
Previous research on cluster-based retrieval has been inconclusive as to whether it does bring improved retrieval effectiveness over document-based retrieval. Recent developments ...
Xiaoyong Liu, W. Bruce Croft
APCCM
2004
15 years 8 months ago
Enterprise Architecture Modelling using Elastic Metaphors
Despite the hype surrounding enterprise architectures, they have delivered little on their promise. In this paper, we argue that enterprise architectures built using component-bas...
Gerald R. Khoury, Simeon J. Simoff
ICMI
2000
Springer
172views Biometrics» more  ICMI 2000»
15 years 10 months ago
Combining Skin Color Model and Neural Network for Rotation Invariant Face Detection
Face detection is a key problem in human-computer interaction. In this paper, we present an algorithm for rotation invariant face detection in color images of cluttered scenes. It ...
Hongming Zhang, Debin Zhao, Wen Gao, Xilin Chen
DOCENG
2006
ACM
16 years 25 days ago
The limsee3 multimedia authoring model
For most users, authoring multimedia documents remains a complex task. One solution to deal with this problem is to provide template-based authoring tools but with the drawback of...
Romain Deltour, Cécile Roisin