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COMAD
2009
13 years 8 months ago
On the Complexity of Multi-Query Optimization in Stream Grids
Stream grids are wide-area grid computing environments that are fed by a set of stream data sources. Such grids are becoming more wide-spread due to the large scale deployment of ...
Saikat Mukherjee, Srinath Srinivasa, Krithi Ramamr...
CRITIS
2009
13 years 8 months ago
Towards Early Warning Systems - Challenges, Technologies and Architecture
We present the architecture of an automatic early warning system (EWS) that aims at providing predictions and advice regarding security threats in information and communication tec...
Martin Apel, Joachim Biskup, Ulrich Flegel, Michae...
ICMCS
2010
IEEE
159views Multimedia» more  ICMCS 2010»
13 years 8 months ago
Wide range image sensing using a thrown-up camera
In this paper, we propose a wide-range image sensing method using a camera thrown up into the air. By using camera thrown up in this way, we can get images that are otherwise diff...
Toshitaka Kuwa, Yoshihiro Watanabe, Takashi Komuro...
CCS
2010
ACM
13 years 7 months ago
CRAFT: a new secure congestion control architecture
Congestion control algorithms seek to optimally utilize network resources by allocating a certain rate for each user. However, malicious clients can disregard the congestion contr...
Dongho Kim, Jerry T. Chiang, Yih-Chun Hu, Adrian P...
ICASSP
2010
IEEE
13 years 7 months ago
Synthesizing speech from Doppler signals
It has long been considered a desirable goal to be able to construct an intelligible speech signal merely by observing the talker in the act of speaking. Past methods at performin...
Arthur R. Toth, Kaustubh Kalgaonkar, Bhiksha Raj, ...