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SOCIALCOM
2010
15 years 4 months ago
Opinion Summarization in Bengali: A Theme Network Model
Theme network is a semantic network of document specific themes. So far Natural Language Processing (NLP) research patronized much of topic based summarizer system, unable to captu...
Amitava Das, Sivaji Bandyopadhyay
MASS
2010
161views Communications» more  MASS 2010»
15 years 1 months ago
Mode switch - Adaptive use of delay-sensitive or energy-aware communication in IEEE 802.15.4-based networks
Abstract--We propose "mode switch", an adaptive loadsensitive solution that supports both an energy-efficient operation mode for transmitting normal sensor data and an Qo...
Feng Chen, Xiaoyu Tong, Edith Ngar, Falko Dressler
ACSAC
2010
IEEE
14 years 10 months ago
A quantitative analysis of the insecurity of embedded network devices: results of a wide-area scan
We present a quantitative lower bound on the number of vulnerable embedded device on a global scale. Over the past year, we have systematically scanned large portions of the inter...
Ang Cui, Salvatore J. Stolfo
INFOCOM
2012
IEEE
13 years 9 months ago
Di-Sec: A distributed security framework for heterogeneous Wireless Sensor Networks
Wireless Sensor Networks (WSNs) are no longer a nascent technology and today, they are actively deployed as a viable technology in many diverse application domains such as health ...
Marco Valero, Sang Shin Jung, A. Selcuk Uluagac, Y...
PIMRC
2008
IEEE
16 years 29 days ago
Understanding the Performance of 802.11 Networks
Abstract—In this paper, we review the most important performance characteristics of the 802.11 DCF wireless networks, point out some false common knowledge, and report on recent ...
Andrzej Duda