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ER
2005
Springer
200views Database» more  ER 2005»
15 years 3 months ago
How to Tame a Very Large ER Diagram (Using Link Analysis and Force-Directed Drawing Algorithms)
Abstract. Understanding a large schema without the assistance of persons already familiar with it (and its associated applications), is a hard and very time consuming task that occ...
Yannis Tzitzikas, Jean-Luc Hainaut
EDBT
2009
ACM
184views Database» more  EDBT 2009»
15 years 5 months ago
Distributed similarity search in high dimensions using locality sensitive hashing
In this paper we consider distributed K-Nearest Neighbor (KNN) search and range query processing in high dimensional data. Our approach is based on Locality Sensitive Hashing (LSH...
Parisa Haghani, Sebastian Michel, Karl Aberer
ENTER
2007
Springer
15 years 4 months ago
Quo Vadis Homo Turisticus? Towards a Picture-based Tourist Profiler
The World Wide Web has become an important source of information for tourists planning their vacation. So, destination recommendation systems supporting users in their decision ma...
Helmut Berger, Michaela Denk, Michael Dittenbach, ...
SIGMOD
2012
ACM
220views Database» more  SIGMOD 2012»
13 years 20 days ago
GUPT: privacy preserving data analysis made easy
It is often highly valuable for organizations to have their data analyzed by external agents. However, any program that computes on potentially sensitive data risks leaking inform...
Prashanth Mohan, Abhradeep Thakurta, Elaine Shi, D...
99
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KDD
2006
ACM
198views Data Mining» more  KDD 2006»
15 years 10 months ago
Event detection from evolution of click-through data
Previous efforts on event detection from the web have focused primarily on web content and structure data ignoring the rich collection of web log data. In this paper, we propose t...
Qiankun Zhao, Tie-Yan Liu, Sourav S. Bhowmick, Wei...