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» Attraction and cooperation in space
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CHI
2003
ACM
16 years 6 months ago
Lessons from the lighthouse: collaboration in a shared mixed reality system
Museums attract increasing numbers of online visitors along with their conventional physical visitors. This paper presents a study of a mixed reality system that allows web, virtu...
Barry Brown, Ian MacColl, Matthew Chalmers, Areti ...
ICMCS
1994
IEEE
123views Multimedia» more  ICMCS 1994»
15 years 10 months ago
Casual Collaboration
As computers are increasingly used to mediate social interaction, tools are needed not only to support direct communication, but also to create a richer social environment for the...
Judith S. Donath
ICCAD
2009
IEEE
128views Hardware» more  ICCAD 2009»
15 years 3 months ago
PCRAMsim: System-level performance, energy, and area modeling for Phase-Change RAM
Phase-change random access memory (PCRAM) is an emerging memory technology with attractive features, such as fast read access, high density, and non-volatility. Because of these a...
Xiangyu Dong, Norman P. Jouppi, Yuan Xie
GLOBECOM
2006
IEEE
16 years 6 days ago
Adaptive MIMO-OFDM Cellular System with Soft Handover between Distributed Base Station Antennas
— The joint cooperative processing of transmitted signal from several multiple-input multiple-output (MIMO) base station (BS) antenna heads is considered for users located within...
Antti Tölli, Marian Codreanu, Markku J. Juntt...
GECCO
2006
Springer
132views Optimization» more  GECCO 2006»
15 years 9 months ago
The role of diverse populations in phylogenetic analysis
The most popular approaches for reconstructing phylogenetic trees attempt to solve NP-hard optimization criteria such as maximum parsimony (MP). Currently, the bestperforming heur...
Tiffani L. Williams, Marc L. Smith