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» Adaptation to Drifting Concepts
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HICSS
2007
IEEE
115views Biometrics» more  HICSS 2007»
14 years 3 months ago
Leveraging and Limiting Practical Drift in Emergency Response Planning
A knowledge gap exists between what emergency responders know from their direct experience and what emergency planners know from analysis and reflection. The theory of practical d...
Steven R. Haynes, Wendy A. Schafer, John M. Carrol...
SEMWEB
2007
Springer
14 years 3 months ago
DRIFT: A Framework for Ontology-based Design Support Systems
This paper proposes a framework for ontology-based design support systems, called DRIFT (Design Rationale Integration Framework of Three layers), which records, structures and retr...
Yutaka Nomaguchi, Kikuo Fujita
NAACL
2004
13 years 11 months ago
Catching the Drift: Probabilistic Content Models, with Applications to Generation and Summarization
We consider the problem of modeling the content structure of texts within a specific domain, in terms of the topics the texts address and the order in which these topics appear. W...
Regina Barzilay, Lillian Lee
PKDD
2005
Springer
101views Data Mining» more  PKDD 2005»
14 years 3 months ago
A Random Method for Quantifying Changing Distributions in Data Streams
In applications such as fraud and intrusion detection, it is of great interest to measure the evolving trends in the data. We consider the problem of quantifying changes between tw...
Haixun Wang, Jian Pei
CVPR
2005
IEEE
14 years 11 months ago
Tracking Non-Stationary Appearances and Dynamic Feature Selection
Since the appearance changes of the target jeopardize visual measurements and often lead to tracking failure in practice, trackers need to be adaptive to non-stationary appearance...
Ming Yang, Ying Wu