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MM
2004
ACM
195views Multimedia» more  MM 2004»
16 years 5 days ago
Facial expression representation and recognition based on texture augmentation and topographic masking
The variation of facial texture and surface due to the change of expression is an important cue for analyzing and modeling facial expressions. In this paper, we propose a new appr...
Lijun Yin, Johnny Loi, Wei Xiong
PADS
2004
ACM
16 years 5 days ago
Conservative Synchronization of Large-Scale Network Simulations
Parallel discrete event simulation techniques have enabled the realization of large-scale models of communication networks containing millions of end hosts and routers. However, t...
Alfred Park, Richard M. Fujimoto, Kalyan S. Peruma...
SC
2004
ACM
16 years 5 days ago
A Peer-to-Peer Replica Location Service Based on a Distributed Hash Table
A Replica Location Service (RLS) allows registration and discovery of data replicas. In earlier work, we proposed an RLS framework and described the performance and scalability of...
Min Cai, Ann L. Chervenak, Martin R. Frank
SENSYS
2004
ACM
16 years 5 days ago
Sensor network-based countersniper system
An ad-hoc wireless sensor network-based system is presented that detects and accurately locates shooters even in urban environments. The system consists of a large number of cheap...
Gyula Simon, Miklós Maróti, Á...
SIGCSE
2004
ACM
115views Education» more  SIGCSE 2004»
16 years 5 days ago
CS educational research: a meta-analysis of SIGCSE technical symposium proceedings
A meta-analysis is performed on the last twenty years of SIGCSE Technical Symposium Proceedings, looking for the kind of CS Educational Research that has been done at the CS1/CS2 ...
David W. Valentine