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MOBICOM
2006
ACM
16 years 8 days ago
A software architecture for physical layer wireless network emulation
Despite their widespread deployment, many aspects of wireless network performance are poorly understood, and there is great room from improvement in wireless network reliability a...
Glenn Judd, Peter Steenkiste
ICDM
2005
IEEE
122views Data Mining» more  ICDM 2005»
15 years 12 months ago
Finding Representative Set from Massive Data
In the information age, data is pervasive. In some applications, data explosion is a significant phenomenon. The massive data volume poses challenges to both human users and comp...
Feng Pan, Wei Wang 0010, Anthony K. H. Tung, Jiong...
ICMCS
2005
IEEE
67views Multimedia» more  ICMCS 2005»
15 years 12 months ago
Head-size equalization for better visual perception of video conferencing
In a video conferencing setting, people often use an elongated meeting table with the major axis along the camera direction. A standard wide angle perspective image of this settin...
Zicheng Liu, Michael F. Cohen
AIED
2005
Springer
15 years 12 months ago
Technology at work to mediate collaborative scientific enquiry in the field
This paper describes and contrasts findings from two related projects where groups of science pupils investigated local air pollution using a collection of mobile sensors and devic...
Hilary Smith, Rosemary Luckin, Geraldine Fitzpatri...
ITRUST
2004
Springer
15 years 11 months ago
E-notebook Middleware for Accountability and Reputation Based Trust in Distributed Data Sharing Communities
This paper presents the design of a new middleware which provides support for trust and accountability in distributed data sharing communities. One application is in the context of...
Paul Ruth, Dongyan Xu, Bharat K. Bhargava, Fred Re...