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MOBIHOC
2008
ACM
14 years 7 months ago
Dynamic packet fragmentation for wireless channels with failures
It was shown recently [7?9], under quite general conditions, that retransmission-based protocols may result in power-law delays and possibly zero throughput even if the distributi...
Predrag R. Jelenkovic, Jian Tan
INFOCOM
2002
IEEE
14 years 10 days ago
Energy Efficient Communications in Ad Hoc Networks Using Directional Antennas
— Directional antennas can be useful in significantly increasing node and network lifetime in wireless ad hoc networks. In order to utilize directional antennas, an algorithm is ...
Akis Spyropoulos, Cauligi S. Raghavendra
MM
2009
ACM
198views Multimedia» more  MM 2009»
14 years 2 days ago
Scalable detection of partial near-duplicate videos by visual-temporal consistency
Following the exponential growth of social media, there now exist huge repositories of videos online. Among the huge volumes of videos, there exist large numbers of near-duplicate...
Hung-Khoon Tan, Chong-Wah Ngo, Richang Hong, Tat-S...
VMV
2008
307views Visualization» more  VMV 2008»
13 years 8 months ago
2D Video Editing for 3D Effects
We present a semi-interactive system for advanced video processing and editing. The basic idea is to partially recover planar regions in object space and to exploit this minimal p...
Darko Pavic, Volker Schönefeld, Lars Krecklau...
EUROPAR
2005
Springer
14 years 28 days ago
Batch-Scheduling Dags for Internet-Based Computing
The process of scheduling computations for Internet-based computing presents challenges not encountered with more traditional platforms for parallel and distributed computing. The...
Grzegorz Malewicz, Arnold L. Rosenberg