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» On the Learnability of i*: Experiences from a New Teacher
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WWW
2007
ACM
15 years 11 months ago
Image collector III: a web image-gathering system with bag-of-keypoints
We propose a new system to mine visual knowledge on the Web. There are huge image data as well as text data on the Web. However, mining image data from the Web is paid less attent...
Keiji Yanai
WWW
2006
ACM
15 years 11 months ago
Finding visual concepts by web image mining
We propose measuring "visualness" of concepts with images on the Web, that is, what extent concepts have visual characteristics. This is a new application of "Web i...
Keiji Yanai, Kobus Barnard
SIGMOD
2005
ACM
118views Database» more  SIGMOD 2005»
15 years 10 months ago
RPJ: Producing Fast Join Results on Streams through Rate-based Optimization
We consider the problem of "progressively" joining relations whose records are continuously retrieved from remote sources through an unstable network that may incur temp...
Yufei Tao, Man Lung Yiu, Dimitris Papadias, Marios...
HIPC
2003
Springer
15 years 3 months ago
Delay and Jitter Minimization in High Performance Internet Computing
Delay and jitter management in high performance active computation is a challenging problem in the emerging area of internet computing. The problem takes a complex new form from it...
Javed I. Khan, Seung Su Yang
PVLDB
2008
101views more  PVLDB 2008»
14 years 10 months ago
Output perturbation with query relaxation
Given a dataset containing sensitive personal information, a statistical database answers aggregate queries in a manner that preserves individual privacy. We consider the problem ...
Xiaokui Xiao, Yufei Tao