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IJCAI
1989
15 years 7 months ago
Approximation of Indistinct Concepts
This theory on semi-equivalence r e l a t i o n s is an important and useful tool for i n v e s t i g a t i n g c l a s s i f i c a t i o n , pattern r e c o g n i t i o n , p o l...
Zhang Mingyi
AI
1998
Springer
15 years 6 months ago
What Robots Can Do: Robot Programs and Effective Achievability
In this paper, we propose a definition of goal achievability: given a basic action theory describing an initial state of the world and some primitive actions available to a robot...
Fangzhen Lin, Hector J. Levesque
INFOCOM
2008
IEEE
16 years 1 months ago
Throughput Anonymity Trade-off in Wireless Networks under Latency Constraints
—Providing anonymity to routes in a wireless ad hoc network from passive eavesdroppers is considered. Using Shannon’s equivocation as an information theoretic measure of anonym...
Parvathinathan Venkitasubramaniam, Lang Tong
HT
2004
ACM
16 years 2 days ago
Navigational hypertext models For physical hypermedia environments
In this paper we identify a common aim between ubiquitous computing and hypertext systems: the desire to present navigable, located and structured information. We propose that exi...
David E. Millard, David De Roure, Danius T. Michae...
ECIS
2001
15 years 8 months ago
Market structures and competition in the digital economy
The purpose of this paper is to investigate the distinctive characteristics of the competitive mechanism in the digital economy and information product markets. Specific propertie...
Gennadi Kazakevitch, Luba Torlina