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KES
2007
Springer
15 years 6 months ago
KeyGraph-based chance discovery for mobile contents management system
Chance discovery provides a way to find rare but very important events for future decision making. It can be applied to stock market prediction, earthquake alarm, intrusion detect...
Kyung-Joong Kim, Myung-Chul Jung, Sung-Bae Cho
CCS
2010
ACM
15 years 7 months ago
In search of an anonymous and secure lookup: attacks on structured peer-to-peer anonymous communication systems
The ability to locate random relays is a key challenge for peer-to-peer (P2P) anonymous communication systems. Earlier attempts like Salsa and AP3 used distributed hash table look...
Qiyan Wang, Prateek Mittal, Nikita Borisov
ICCV
2007
IEEE
16 years 1 months ago
PEYE: Toward a Visual Motion Based Perceptual Interface for Mobile Devices
We present the architecture and algorithm design of a visual motion based perceptual interface for mobile devices with cameras. In addition to motion vector, we use the term “vis...
Gang Hua, Ting-Yi Yang, Srinath Vasireddy
SIGIR
2011
ACM
14 years 9 months ago
Why searchers switch: understanding and predicting engine switching rationales
Search engine switching is the voluntary transition between Web search engines. Engine switching can occur for a number of reasons, including user dissatisfaction with search resu...
Qi Guo, Ryen W. White, Yunqiao Zhang, Blake Anders...
TMC
2011
182views more  TMC 2011»
15 years 1 months ago
Dynamic Time Slot Partitioning for Multimedia Transmission in Two-Hop Cellular Networks
—In recent years, there has been an exponential increase in the number of mobile phone users. In addition, a significant growth in the demand for high-rate multimedia services o...
Hrishikesh Venkataraman, Gabriel-Miro Muntean