5441 search results - page 806 / 1089 » Improving the Performance of Recommender Systems That Use Cr... |
206
click to vote
MOBISYS
2011
ACM
14 years 9 months ago
2011
ACM
This paper is motivated by two observations: (1) cellular network operators are actively exploring advertisement delivery as a new means of revenue generation, and (2) cellular ba...
185
click to vote
ICC
2011
IEEE
14 years 6 months ago
2011
IEEE
Abstract—We study a cooperative communication system consisting of two users in half duplex mode communicating with one destination over additive white Gaussian noise (AWGN). Coo...
229
click to vote
ICDAR
2011
IEEE
14 years 6 months ago
2011
IEEE
—LDA transformation is one of the popular feature dimension reduction techniques for the feature extraction in most handwritten Chinese characters recognition systems. The integr...
269
click to vote
CVPR
2012
IEEE
13 years 9 months ago
2012
IEEE
Many architectural scenes contain symmetric or repeated structures, which can generate erroneous image correspondences during structure from motion (Sfm) computation. Prior work h...
199
click to vote
WWW
2003
ACM
16 years 7 months ago
2003
ACM
Network servers often need to process a large amount of network events asynchronously. They usually use select() or poll() to retrieve events from file descriptors. However, previ...