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PERCOM
2005
ACM
14 years 9 months ago
A Dynamic Lightweight Platform for Ad-Hoc Infrastructures
Mobile devices like PDAs or mobile phones have become widespread. Similarly, network functionality like GSM, Bluetooth, or WLAN has become standard. Nevertheless, not many applica...
Andreas Frei, Gustavo Alonso
TEI
2009
ACM
78views Hardware» more  TEI 2009»
14 years 4 months ago
A short guide to modulated light
Many types of tangible interaction systems, such as interactive surfaces and gesture-based interfaces, are based on various kinds of optical tracking, using infrared illuminators ...
Florian Echtler, Tobias Sielhorst, Manuel Huber, G...
ADMA
2009
Springer
246views Data Mining» more  ADMA 2009»
14 years 4 months ago
Semi Supervised Image Spam Hunter: A Regularized Discriminant EM Approach
Image spam is a new trend in the family of email spams. The new image spams employ a variety of image processing technologies to create random noises. In this paper, we propose a s...
Yan Gao, Ming Yang, Alok N. Choudhary
MHCI
2009
Springer
14 years 4 months ago
Optimizing user interaction for mobile web browsing
The small form-factor of mobile handsets and the longer, variable latency of cellular networks negatively affect user experience in mobile web related activities. In this paper we...
Dong Zhou, Ajay Chander, Hiroshi Inamura
SIGIR
2009
ACM
14 years 4 months ago
It pays to be picky: an evaluation of thread retrieval in online forums
Online forums host a rich information exchange, often with contributions from many subject matter experts. In this work we evaluate algorithms for thread retrieval in a large and ...
Jonathan L. Elsas, Jaime G. Carbonell