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CVPR
2008
IEEE
16 years 1 months ago
Unsupervised discovery of visual object class hierarchies
Objects in the world can be arranged into a hierarchy based on their semantic meaning (e.g. organism ? animal ? feline ? cat). What about defining a hierarchy based on the visual ...
Josef Sivic, Bryan C. Russell, Andrew Zisserman, W...
BTW
2007
Springer
236views Database» more  BTW 2007»
15 years 3 months ago
A Classification of Schema Mappings and Analysis of Mapping Tools
: Schema mapping techniques for data exchange have become popular and useful tools both in research and industry. A schema mapping relates a source schema with a target schema via ...
Frank Legler, Felix Naumann
WWW
2006
ACM
16 years 14 days ago
Generating query substitutions
We introduce the notion of query substitution, that is, generating a new query to replace a user's original search query. Our technique uses modifications based on typical su...
Rosie Jones, Benjamin Rey, Omid Madani, Wiley Grei...
CIA
2004
Springer
15 years 5 months ago
Agent's Multiple Inquiries for Enhancing the Partnership Formation Process
The concept of sequential two-sided search is widely used in partnerships formation applications in various domains. However, when considering the implementation of the method in M...
David Sarne, Sarit Kraus
KDD
2010
ACM
293views Data Mining» more  KDD 2010»
15 years 3 months ago
BioSnowball: automated population of Wikis
Internet users regularly have the need to find biographies and facts of people of interest. Wikipedia has become the first stop for celebrity biographies and facts. However, Wik...
Xiaojiang Liu, Zaiqing Nie, Nenghai Yu, Ji-Rong We...