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SIGMOD
2005
ACM
118views Database» more  SIGMOD 2005»
11 years 12 months ago
RPJ: Producing Fast Join Results on Streams through Rate-based Optimization
We consider the problem of "progressively" joining relations whose records are continuously retrieved from remote sources through an unstable network that may incur temp...
Yufei Tao, Man Lung Yiu, Dimitris Papadias, Marios...
SIGMOD
2005
ACM
178views Database» more  SIGMOD 2005»
11 years 12 months ago
Towards Effective Indexing for Very Large Video Sequence Database
With rapid advances in video processing technologies and ever fast increments in network bandwidth, the popularity of video content publishing and sharing has made similarity sear...
Heng Tao Shen, Beng Chin Ooi, Xiaofang Zhou
SIGMOD
2005
ACM
150views Database» more  SIGMOD 2005»
11 years 12 months ago
BRAID: Stream Mining through Group Lag Correlations
The goal is to monitor multiple numerical streams, and determine which pairs are correlated with lags, as well as the value of each such lag. Lag correlations (and anticorrelation...
Yasushi Sakurai, Spiros Papadimitriou, Christos Fa...
SIGMOD
2005
ACM
100views Database» more  SIGMOD 2005»
11 years 12 months ago
Events on the edge
The emergence of large-scale receptor-based systems has enabled applications to execute complex business logic over data generated from monitoring the physical world. An important...
Shariq Rizvi, Shawn R. Jeffery, Sailesh Krishnamur...
SIGMOD
2005
ACM
107views Database» more  SIGMOD 2005»
11 years 12 months ago
Relational Confidence Bounds Are Easy With The Bootstrap
Statistical estimation and approximate query processing have become increasingly prevalent applications for database systems. However, approximation is usually of little use witho...
Abhijit Pol, Chris Jermaine
SIGMOD
2005
ACM
254views Database» more  SIGMOD 2005»
11 years 12 months ago
Conceptual Partitioning: An Efficient Method for Continuous Nearest Neighbor Monitoring
Given a set of objects P and a query point q, a k nearest neighbor (k-NN) query retrieves the k objects in P that lie closest to q. Even though the problem is well-studied for sta...
Kyriakos Mouratidis, Marios Hadjieleftheriou, Dimi...
SIGMOD
2005
ACM
103views Database» more  SIGMOD 2005»
11 years 12 months ago
Verifying Completeness of Relational Query Results in Data Publishing
In data publishing, the owner delegates the role of satisfying user queries to a third-party publisher. As the publisher may be untrusted or susceptible to attacks, it could produ...
HweeHwa Pang, Arpit Jain, Krithi Ramamritham, Kian...
SIGMOD
2005
ACM
159views Database» more  SIGMOD 2005»
11 years 12 months ago
System RX: One Part Relational, One Part XML
This paper describes the overall architecture and design aspects of a hybrid relational and XML database system called System RX. We believe that such a system is fundamental in t...
Kevin S. Beyer, Roberta Cochrane, Vanja Josifovski...
SIGMOD
2005
ACM
102views Database» more  SIGMOD 2005»
11 years 12 months ago
Research issues in protein location image databases
Robert F. Murphy, Christos Faloutsos
SIGMOD
2005
ACM
86views Database» more  SIGMOD 2005»
11 years 12 months ago
SMART: a tool for semantic-driven creation of complex XML mappings
Atsuyuki Morishima, Toshiaki Okawara, Jun'ichi Tan...
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