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CI
2002
102views more  CI 2002»
15 years 4 months ago
Topological Spatio-Temporal Reasoning and Representation
We present here a theory of motion from a topological point of view, in a symbolic perspective. Taking space-time histories of objects as primitive entities, we introduce temporal...
Philippe Muller
181
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DQ
1998
145views more  DQ 1998»
15 years 4 months ago
Data Quality in the Database Systems Course
Current evidence indicates that poor data quality is pervasive and has a significant negative impact on business success. Information-system (IS) professionals are typically charg...
Richard G. Mathieu, Omar Khalil
139
Voted
ITP
2002
120views Mathematics» more  ITP 2002»
15 years 4 months ago
Discontinuities and continuities: a new way to understand virtual work
``Virtual'' is a potent buzzword, freely applied to many situations, with many meanings. In this exploratory study, we develop a more precise understanding of ``virtual&#...
Mary Beth Watson-Manheim, Katherine M. Chudoba, Ke...
JAIR
2002
79views more  JAIR 2002»
15 years 4 months ago
Inferring Strategies for Sentence Ordering in Multidocument News Summarization
The problem of organizing information for multidocument summarization so that the generated summary is coherent has received relatively little attention. While sentence ordering f...
Regina Barzilay, Noemie Elhadad, Kathleen McKeown
JUCS
2010
121views more  JUCS 2010»
15 years 3 months ago
Some Views on Information Fusion and Logic Based Approaches in Decision Making under Uncertainty
: Decision making under uncertainty is a key issue in information fusion and logic based reasoning approaches. The aim of this paper is to show noteworthy theoretical and applicati...
Yang Xu, Jun Liu, Luis Martínez, Da Ruan