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CVPR
2008
IEEE
15 years 12 months ago
Image partial blur detection and classification
In this paper, we propose a partially-blurred-image classification and analysis framework for automatically detecting images containing blurred regions and recognizing the blur ty...
Renting Liu, Zhaorong Li, Jiaya Jia
BILDMED
2009
215views Algorithms» more  BILDMED 2009»
14 years 11 months ago
Texture-Based Polyp Detection in Colonoscopy
Colonoscopy is one of the best methods for screening colon cancer. A variety of research groups have proposed methods for automatic detection of polyps in colonoscopic images to su...
Stefan Ameling, Stephan Wirth, Dietrich Paulus, Ge...
SIGKDD
2000
106views more  SIGKDD 2000»
14 years 9 months ago
Data Mining Models as Services on the Internet
The goal of this article is to raise a debate on the usefulness of providing data mining models as services on the internet. These services can be provided by anyone with adequate...
Sunita Sarawagi, Sree Hari Nagaralu
NAACL
2010
14 years 7 months ago
An Exploration of Off Topic Conversation
In a corpus of expert tutoring dialogue, conversation that is considered to be "off topic" (non-pedagogical) according to a previous coding scheme is explored for its va...
Whitney L. Cade, Blair Lehman, Andrew Olney
IPCO
2001
166views Optimization» more  IPCO 2001»
14 years 11 months ago
Approximate k-MSTs and k-Steiner Trees via the Primal-Dual Method and Lagrangean Relaxation
Garg [10] gives two approximation algorithms for the minimum-cost tree spanning k vertices in an undirected graph. Recently Jain and Vazirani [16] discovered primal-dual approxima...
Fabián A. Chudak, Tim Roughgarden, David P....