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» Situations in Conceptual Modeling of Context
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TREC
2004
14 years 4 days ago
Conceptual Language Models for Context-Aware Text Retrieval
While participating in the HARD track our first question was, what an IR-application should look like that takes into account preference meta-data from the user, without the need ...
Henning Rode, Djoerd Hiemstra
IEEEVAST
2010
13 years 5 months ago
Geo-historical context support for information foraging and sensemaking: Conceptual model, implementation, and assessment
Information foraging and sensemaking with heterogeneous information are context-dependent activities. Thus visual analytics tools to support these activities must incorporate cont...
Brian M. Tomaszewski, Alan M. MacEachren
ICPR
2006
IEEE
14 years 12 months ago
Automatic Acquisition of Context Models and its Application to Video Surveillance
This paper addresses the problem of automatically acquiring context models from data. Context and human behavior are represented using a state model, called situation model. This ...
James L. Crowley, Oliver Brdiczka, Patrick Reignie...
ISOLA
2007
Springer
14 years 4 months ago
Using Analogy to Promote Conceptual Modeling Reuse
Abstract. This paper argues in favor of a database conceptual schema and Semantic Web ontology design discipline that explores analogy mappings to reuse the structure and integrity...
Karin Koogan Breitman, Simone Diniz Junqueira Barb...
PERCOM
2006
ACM
14 years 10 months ago
Deterministic and Probabilistic Implementation of Context
This paper addresses the problem of implementing an context model. First, the abstract context model is represented by a network of situations. Two different implementations for t...
Oliver Brdiczka, Dominique Vaufreydaz, Jér&...