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» Fuzzy-statistics with vague concepts
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COSIT
2009
Springer
144views GIS» more  COSIT 2009»
14 years 2 months ago
Are Places Concepts? Familarity and Expertise Effects in Neighborhood Cognition
Named urban neighborhoods (localities) are often examples of vague place extents. These are compared with current knowledge of vagueness in concepts and categories within semantic ...
Clare Davies
ADBIS
2004
Springer
124views Database» more  ADBIS 2004»
14 years 3 months ago
Vague Spatial Data Types, Set Operations, and Predicates
Many geographical applications deal with spatial objects that cannot be adequately described by determinate, crisp concepts because of their intrinsically indeterminate and vague n...
Alejandro Pauly, Markus Schneider
COGSCI
2004
74views more  COGSCI 2004»
13 years 9 months ago
Feature centrality and property induction
A feature is central to a concept to the extent that other features depend on it. Four studies tested the hypothesis that people will project a feature from a base concept to a ta...
Constantinos Hadjichristidis, Steven A. Sloman, Ro...
EKAW
2010
Springer
13 years 8 months ago
Ontology Engineering with Rough Concepts and Instances
A scenario in ontology development and its use is hypothesis testing, such as finding new subconcepts based on the data linked to the ontology. During such experimentation, knowle...
C. Maria Keet
RSCTC
2000
Springer
121views Fuzzy Logic» more  RSCTC 2000»
14 years 1 months ago
Situation Identification by Unmanned Aerial Vehicle
Abstract. An approach to a multi-facet task of situation identification by Unmanned Aerial Vehicle (UAV) is presented. The concept of multi-layered identification system based on s...
Hung Son Nguyen, Andrzej Skowron, Marcin S. Szczuk...