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CBMS
2007
IEEE
15 years 6 months ago
Managing Conceptual Revisions in a Temporal Fungal Taxonomy
Representing and Reasoning about time and change is one of the primary issues in the area of Artificial Intelligence (AI) and Knowledge Representation (KR). Despite the importance...
Arash Shaban-Nejad, Volker Haarslev
83
Voted
HICSS
2009
IEEE
109views Biometrics» more  HICSS 2009»
15 years 6 months ago
A Life Cycle Model of Virtual Communities
The importance of virtual communities is well established in Information Systems (IS) research. A significant number of studies on this topic have focused on investigating motivat...
Elham Mousavidin, Lakshmi Goel
OOIS
2000
Springer
15 years 3 months ago
Perspectives and Complex Aggregates
When we model a phenomenon we apply a perspective on the phenomenon. The perspective decides which properties we include in the model. It also decides how we conceive a phenomenon ...
Lars Kirkegaard Bækdal, Bent Bruun Kristense...
WAIM
2000
Springer
15 years 3 months ago
An Object Oriented Multidimensional Data Model for OLAP
Online Analytical Processing (OLAP) data is frequently organized in the form of multidimensional data cubes each of which is used to examine a set of data values, called measures, ...
Nguyen Thanh Binh, A. Min Tjoa, Roland Wagner
CVPR
2003
IEEE
16 years 1 months ago
A Road Sign Recognition System Based on Dynamic Visual Model
We propose a computational model motivated by human cognitive processes for detecting changes of driving environments. The model, call dynamic visual model, consists of three majo...
C. Y. Fang, C. S. Fuh, S. W. Chen, P. S. Yen