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GIS
2000
ACM
15 years 6 months ago
A conceptual framework for incorporating cognitive principles into geographical database representation
The advancement of GIS data models to allow the eOEective utilization of very large heterogeneous geographic databases requires a new approach that incorporates models of human cog...
Jeremy L. Mennis, Donna Peuquet, Liujian Qian
AI
1998
Springer
15 years 6 months ago
Uncertainty Measures of Rough Set Prediction
The main statistics used in rough set data analysis, the approximation quality, is of limited value when there is a choice of competing models for predicting a decision variable. ...
Ivo Düntsch, Günther Gediga
AI
1999
Springer
15 years 6 months ago
An Affective Mobile Robot Educator with a Full-Time Job
Sage is a robot that has been installed at the Carnegie Museum of Natural History as a full-time autonomous member of the staff. Its goal is to provide educational content to muse...
Illah R. Nourbakhsh
CORR
1998
Springer
99views Education» more  CORR 1998»
15 years 6 months ago
Models of Co-occurrence
A model of co-occurrence in bitext is a boolean predicate that indicates whether a given pair of word tokens co-occur in corresponding regions of the bitext space. Co-occurrence i...
I. Dan Melamed
JECR
2002
170views more  JECR 2002»
15 years 6 months ago
B2C Internet Commerce: A Tale of Two Nations
Much of the empirical information on E-Commerce activity is based on the U.S. and other developed nations. This study extends our knowledge by conducting a comparative investigati...
Achita Muthitacharoen, Prashant Palvia