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INFOCOM
2010
IEEE
13 years 6 months ago
A Reaction-Diffusion Model for Epidemic Routing in Sparsely Connected MANETs
—We propose and investigate a deterministic traveling wave model for the progress of epidemic routing in disconnected mobile ad hoc networks. In epidemic routing, broadcast or un...
Daniel J. Klein, João Pedro Hespanha, Upama...
WSDM
2012
ACM
309views Data Mining» more  WSDM 2012»
12 years 3 months ago
Mining contrastive opinions on political texts using cross-perspective topic model
This paper presents a novel opinion mining research problem, which is called Contrastive Opinion Modeling (COM). Given any query topic and a set of text collections from multiple ...
Yi Fang, Luo Si, Naveen Somasundaram, Zhengtao Yu
ICPPW
2008
IEEE
14 years 2 months ago
Energy Modeling of Processors in Wireless Sensor Networks Based on Petri Nets
Power minimization is a serious issue in wireless sensor networks to extend the lifetime and minimize costs. However, in order to gain an accurate understanding of issues regardin...
Ali Shareef, Yifeng Zhu
CASES
2005
ACM
13 years 9 months ago
Optimizing stream programs using linear state space analysis
Digital Signal Processing (DSP) is becoming increasingly widespread in portable devices. Due to harsh constraints on power, latency, and throughput in embedded environments, devel...
Sitij Agrawal, William Thies, Saman P. Amarasinghe
SLIP
2009
ACM
14 years 2 months ago
Through-silicon-via aware interconnect prediction and optimization for 3D stacked ICs
Individual dies in 3D integrated circuits are connected using throughsilicon-vias (TSVs). TSVs not only increase manufacturing cost, but also incur silicon area, delay, and power ...
Dae Hyun Kim, Saibal Mukhopadhyay, Sung Kyu Lim