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PODC
2009
ACM
16 years 7 months ago
Fast distributed random walks
Performing random walks in networks is a fundamental primitive that has found applications in many areas of computer science, including distributed computing. In this paper, we fo...
Atish Das Sarma, Danupon Nanongkai, Gopal Panduran...
CDC
2009
IEEE
137views Control Systems» more  CDC 2009»
15 years 11 months ago
Asynchronous gossip algorithms for stochastic optimization
Abstract— We consider a distributed multi-agent network system where the goal is to minimize an objective function that can be written as the sum of component functions, each of ...
Sundhar Srinivasan Ram, Angelia Nedic, Venugopal V...
ARITH
2005
IEEE
16 years 20 hour ago
A Hardware Algorithm for Integer Division
Abstract— A hardware algorithm for integer division is proposed. It is based on the digit-recurrence, non-restoring division algorithm. Fast computation is achieved by the use of...
Naofumi Takagi, Shunsuke Kadowaki, Kazuyoshi Takag...
FPGA
1998
ACM
160views FPGA» more  FPGA 1998»
15 years 10 months ago
A New Retiming-Based Technology Mapping Algorithm for LUT-based FPGAs
In this paper, we present a new retiming-based technology mapping algorithm for look-up table-based eld programmable gate arrays. The algorithm is based on a novel iterative proce...
Peichen Pan, Chih-Chang Lin
CVPR
2012
IEEE
13 years 8 months ago
FREAK: Fast Retina Keypoint
A large number of vision applications rely on matching keypoints across images. The last decade featured an arms-race towards faster and more robust keypoints and association algo...
Alexandre Alahi, Raphael Ortiz, Pierre Vandergheyn...