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MSWIM
2009
ACM
14 years 4 months ago
How do wireless chains behave?: the impact of MAC interactions
In a Multi-hop Wireless Networks (MHWN), packets are routed between source and destination using a chain of intermediate nodes; chains are a fundamental communication structure in...
Saquib Razak, Vinay Kolar, Nael B. Abu-Ghazaleh, K...
ICDE
2010
IEEE
260views Database» more  ICDE 2010»
14 years 9 months ago
Anonymizing Weighted Social Network Graphs
The increasing popularity of social networks has initiated a fertile research area in information extraction and data mining. Although such analysis can facilitate better understan...
Sudipto Das, Ömer Egecioglu, Amr El Abbadi
CIKM
2009
Springer
14 years 1 months ago
Multidimensional political spectrum identification and analysis
In this work, we show the importance of multidimensional opinion representation in the political context combining domain knowledge and results from principal component analysis. ...
Leilei Zhu, Prasenjit Mitra
HRI
2012
ACM
12 years 5 months ago
Designing persuasive robots: how robots might persuade people using vocal and nonverbal cues
Social robots have to potential to serve as personal, organizational, and public assistants as, for instance, diet coaches, teacher’s aides, and emergency respondents. The succe...
Vijay Chidambaram, Yueh-Hsuan Chiang, Bilge Mutlu
WISEC
2009
ACM
14 years 4 months ago
Towards a theory for securing time synchronization in wireless sensor networks
Time synchronization in highly distributed wireless systems like sensor and ad hoc networks is extremely important in order to maintain a consistent notion of time throughout the ...
Murtuza Jadliwala, Qi Duan, Shambhu J. Upadhyaya, ...