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» Linking Theories of Concurrency
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WWW
2005
ACM
16 years 6 months ago
Object-level ranking: bringing order to Web objects
In contrast with the current Web search methods that essentially do document-level ranking and retrieval, we are exploring a new paradigm to enable Web search at the object level....
Zaiqing Nie, Yuanzhi Zhang, Ji-Rong Wen, Wei-Ying ...
KDD
2007
ACM
244views Data Mining» more  KDD 2007»
16 years 6 months ago
A Recommender System Based on Local Random Walks and Spectral Methods
In this paper, we design recommender systems for weblogs based on the link structure among them. We propose algorithms based on refined random walks and spectral methods. First, w...
Zeinab Abbassi, Vahab S. Mirrokni
STOC
2003
ACM
174views Algorithms» more  STOC 2003»
16 years 6 months ago
Adiabatic quantum state generation and statistical zero knowledge
The design of new quantum algorithms has proven to be an extremely difficult task. This paper considers a different approach to the problem, by studying the problem of 'quant...
Dorit Aharonov, Amnon Ta-Shma
IWCMC
2009
ACM
16 years 18 days ago
Multiple-antenna multiple-relay system with precoding for multiuser transmission
Multi-hop relaying will play a central role in next generation wireless systems. In this paper a novel relaying strategy that uses multiple-input multiple-output (MIMO) relays in ...
Arash Talebi, Witold A. Krzymien
VTC
2008
IEEE
141views Communications» more  VTC 2008»
16 years 14 days ago
Mobile WiMAX: Performance Analysis and Comparison with Experimental Results
— The demand for broadband mobile services continues to grow. Conventional high-speed broadband solutions are based on wired-access technologies such as digital subscriber line (...
Mai Tran, George Zaggoulos, Andrew R. Nix, Angela ...