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SSDBM
2010
IEEE
117views Database» more  SSDBM 2010»
15 years 12 months ago
LIVE: A Lineage-Supported Versioned DBMS
Abstract— This paper presents LIVE, a complete DBMS designed for applications with many stored derived relations, and with a need for simple versioning capabilities when base dat...
Anish Das Sarma, Martin Theobald, Jennifer Widom
ICDT
2001
ACM
153views Database» more  ICDT 2001»
15 years 11 months ago
Estimating Range Queries Using Aggregate Data with Integrity Constraints: A Probabilistic Approach
In fast OLAP applications it is often advantageous to provide approximate answers to range queries in order to achieve very high performances. A possible solution is to inquire sum...
Francesco Buccafurri, Filippo Furfaro, Domenico Sa...
SSD
2001
Springer
119views Database» more  SSD 2001»
15 years 11 months ago
Constrained Nearest Neighbor Queries
In this paper we introduce the notion of constrained nearest neighbor queries (CNN) and propose a series of methods to answer them. This class of queries can be thought of as neare...
Hakan Ferhatosmanoglu, Ioana Stanoi, Divyakant Agr...
ICPR
2000
IEEE
15 years 11 months ago
Integrating Unlabeled Images for Image Retrieval Based on Relevance Feedback
Retrieval techniques based on pure similarity metrics are often suffered from the scales of image features. An alternative approach is to learn a mapping based on queries and rele...
Ying Wu, Qi Tian, Thomas S. Huang
IPPS
1998
IEEE
15 years 11 months ago
High Performance Data Mining Using Data Cubes on Parallel Computers
On-Line Analytical Processing techniques are used for data analysis and decision support systems. The multidimensionality of the underlying data is well represented by multidimens...
Sanjay Goil, Alok N. Choudhary