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GIS
2005
ACM
16 years 3 months ago
Improving the R*-tree with outlier handling techniques
The R*-tree, as a state-of-the-art spatial index, has already found its way into commercial systems like Oracle. In this paper, we aim at improving query performance of the R*tree...
Tian Xia, Donghui Zhang
113
Voted
WWW
2003
ACM
16 years 3 months ago
SemTag and seeker: bootstrapping the semantic web via automated semantic annotation
This paper describes Seeker, a platform for large-scale text analytics, and SemTag, an application written on the platform to perform automated semantic tagging of large corpora. ...
Stephen Dill, Nadav Eiron, David Gibson, Daniel Gr...
104
Voted
CHI
2004
ACM
16 years 2 months ago
Designing a compelling user interface for morphing
We present a new user interface for the common morphing tool found in animation packages. Previously this interface has been based on the features of the underlying algorithm, wit...
David Vronay, Shuo Wang
VLDB
2006
ACM
172views Database» more  VLDB 2006»
16 years 2 months ago
Hierarchical hippocratic databases with minimal disclosure for virtual organizations
Abstract The protection of customer privacy is a fundamental issue in today's corporate marketing strategies. Not surprisingly, many research efforts have proposed new privacy...
Fabio Massacci, John Mylopoulos, Nicola Zannone
191
Voted
SIGMOD
2009
ACM
167views Database» more  SIGMOD 2009»
16 years 2 months ago
Exploring schema repositories with schemr
Schemr is a schema search engine, and provides users the ability to search for and visualize schemas stored in a metadata repository. Users may search by keywords and by example ?...
Kuang Chen, Jayant Madhavan, Alon Y. Halevy