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ISCC
2007
IEEE
127views Communications» more  ISCC 2007»
15 years 6 months ago
Head-to-Tail: Managing Network Load through Random Delay Increase
Window-based congestion control is typically based on exhausting bandwidth capacity, which occasionally leads to transient congestion. Moreover, flow synchronization may deteriora...
Stylianos Dimitriou, Vassilis Tsaoussidis
AI
2007
Springer
15 years 6 months ago
Learning the Semantic Meaning of a Concept from the Web
Many researchers have used text classification method in solving the ontology mapping problem. Their mapping results heavily depend on the availability of quality exemplars used as...
Yang Yu, Yun Peng
HUC
2007
Springer
15 years 6 months ago
A Long-Term Evaluation of Sensing Modalities for Activity Recognition
We study activity recognition using 104 hours of annotated data collected from a person living in an instrumented home. The home contained over 900 sensor inputs, including wired r...
Beth Logan, Jennifer Healey, Matthai Philipose, Em...
HICSS
2006
IEEE
90views Biometrics» more  HICSS 2006»
15 years 6 months ago
The Role of Perceived Control, Attention-Shaping, and Expertise in IT Project Risk Assessment
This study investigates how individuals assess risks in IT development projects under different conditions. We focus on three conditions: the perceived control over the IT project...
Stephen Du, Mark Keil, Lars Mathiassen, Yide Shen,...
ICMCS
2006
IEEE
121views Multimedia» more  ICMCS 2006»
15 years 6 months ago
An Optimal Non-Uniform Scalar Quantizer for Distributed Video Coding
In this paper, we propose a novel algorithm to design an optimal non-uniform scalar quantizer for distributed video coding, which aims at achieving a coding rate close to joint co...
Bo Wu, Xun Guo, Debin Zhao, Wen Gao, Feng Wu