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ESWS
2005
Springer
15 years 7 months ago
Web Explanations for Semantic Heterogeneity Discovery
Managing semantic heterogeneity is a complex task. One solution involves matching like terms to each other. We view Match as an operator that takes two graph-like structures (e.g....
Pavel Shvaiko, Fausto Giunchiglia, Paulo Pinheiro ...
CISS
2007
IEEE
15 years 5 months ago
How Many Users should be Turned On in a Multi-Antenna Broadcast Channel
This paper considers broadcast channels with L antennas at the base station and m single-antenna users, where each user has perfect channel knowledge and the base station obtains c...
Wei Dai, Youjian Liu, Brian Rider
WIMOB
2008
IEEE
15 years 8 months ago
Proportional Fairness for MIMO Multi-user Schedulers with Traffic Arrival Process
—Packet scheduling at the data link layer may impact significantly the overall performance of a wireless system using multiple antennas. In this paper, we propose a novel packet ...
Masoomeh Torabzadeh, Wessam Ajib
ACMACE
2009
ACM
14 years 11 months ago
Dramaturgies of PLACE: evaluation, embodiment and performance in PLACE-Hampi
This paper examines an extensive user evaluation survey undertaken during an installation of PLACE-Hampi, a custombuilt augmented stereoscopic panoramic interactive cultural herit...
Sarah Kenderdine, Jeffrey Shaw, Anita Kocsis
INFOCOM
2011
IEEE
14 years 5 months ago
Ubiquitous data collection for mobile users in wireless sensor networks
Abstract—We study the ubiquitous data collection for mobile users in wireless sensor networks. People with handheld devices can easily interact with the network and collect data....
Zhenjiang Li, Mo Li, Jiliang Wang, Zhichao Cao