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CIKM
2009
Springer
15 years 8 months ago
An empirical study on using hidden markov model for search interface segmentation
This paper describes a hidden Markov model (HMM) based approach to perform search interface segmentation. Automatic processing of an interface is a must to access the invisible co...
Ritu Khare, Yuan An
IUI
1997
ACM
15 years 7 months ago
Helping Users Think in Three Dimensions: Steps Toward Incorporating Spatial Cognition in User Modelling
Historically, efforts at user modelling in educational systems have tended to employ knowledge representations in which symbolic (or "linguistic") cognition is emphasize...
Michael Eisenberg, Ann Nishioka, M. E. Schreiner
PUK
2001
15 years 4 months ago
A perspective based approach to design
Urban design is a creative task that demands the balancing of issues from multiple domains such as architecture, zoning laws, traffic planning, and others. As such, classic design ...
Oliver Hoffmann, Markus Stumptner, Talik Chalabi
IJSWIS
2007
171views more  IJSWIS 2007»
15 years 3 months ago
Experience in Aligning Anatomical Ontologies
An ontology is a formal representation of a domain modeling the entities in the domain and their relations. When a domain is represented by multiple ontologies, there is need for ...
Songmao Zhang, Olivier Bodenreider
149
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CVPR
2009
IEEE
15 years 10 months ago
Learning multi-modal densities on Discriminative Temporal Interaction Manifold for group activity recognition
While video-based activity analysis and recognition has received much attention, existing body of work mostly deals with single object/person case. Coordinated multi-object activi...
Ruonan Li, Rama Chellappa, Shaohua Kevin Zhou