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KI
2001
Springer
15 years 12 months ago
Theory and Practice of Time-Space Trade-Offs in Memory Limited Search
Having to cope with memory limitations is an ubiquitous issue in heuristic search. We present theoretical and practical results on new variants for exploring state-space with respe...
Stefan Edelkamp, Ulrich Meyer
UM
2001
Springer
15 years 11 months ago
User Modelling in I-Help: What, Why, When and How
This paper describes user modelling in I-Help, a system to facilitate communication amongst learners. There are two I-Help components: Private and Public Discussions. In the Privat...
Susan Bull, Jim E. Greer, Gordon I. McCalla, Lori ...
APSEC
2000
IEEE
15 years 11 months ago
Transatlantic project courses in a university environment
Communication and collaboration is difficult in geographically distributed settings. As a result of globalization, merges and acquisition, and scarce skills, software development...
Bernd Brügge, Allen H. Dutoit, Rafael Kobylin...
FOCS
2000
IEEE
15 years 11 months ago
Private Quantum Channels
Shannon [Sha48, Sha49] in celebrated works had shown that n bits of shared key is necessary and sufficient to transmit n-bit classical information in an information-theoretically ...
Andris Ambainis, Michele Mosca, Alain Tapp, Ronald...
HICSS
2000
IEEE
136views Biometrics» more  HICSS 2000»
15 years 11 months ago
Ordered End-to-End Multicast for Distributed Multimedia Systems
We address the problem of message ordering for reliable multicast communication. End-to-end multicast ordering is useful for ensuring the collective integrity and consistency of d...
Hans-Peter Dommel, J. J. Garcia-Luna-Aceves