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» Answering Queries using Humans, Algorithms and Databases
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ICDM
2007
IEEE
140views Data Mining» more  ICDM 2007»
15 years 7 months ago
Sequential Change Detection on Data Streams
Model-based declarative queries are becoming an attractive paradigm for interacting with many data stream applications. This has led to the development of techniques to accurately...
S. Muthukrishnan, Eric van den Berg, Yihua Wu
116
Voted
BMCBI
2005
109views more  BMCBI 2005»
15 years 3 months ago
Genome comparison without alignment using shortest unique substrings
Background: Sequence comparison by alignment is a fundamental tool of molecular biology. In this paper we show how a number of sequence comparison tasks, including the detection o...
Bernhard Haubold, Nora Pierstorff, Friedrich M&oum...
PODS
1997
ACM
182views Database» more  PODS 1997»
15 years 7 months ago
A Cost Model For Nearest Neighbor Search in High-Dimensional Data Space
In this paper, we present a new cost model for nearest neighbor search in high-dimensional data space. We first analyze different nearest neighbor algorithms, present a generaliza...
Stefan Berchtold, Christian Böhm, Daniel A. K...
235
Voted
ICDE
2007
IEEE
122views Database» more  ICDE 2007»
16 years 4 months ago
Load Distribution Fairness in P2P Data Management Systems
We address the issue of measuring storage, or query load distribution fairness in peer-to-peer data management systems. Existing metrics may look promising from the point of view ...
Theoni Pitoura, Peter Triantafillou
EDBT
2006
ACM
182views Database» more  EDBT 2006»
16 years 3 months ago
On High Dimensional Skylines
In many decision-making applications, the skyline query is frequently used to find a set of dominating data points (called skyline points) in a multidimensional dataset. In a high-...
Chee Yong Chan, H. V. Jagadish, Kian-Lee Tan, Anth...