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» Supporting views in data stream management systems
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AAAI
2004
15 years 8 months ago
CMRadar: A Personal Assistant Agent for Calendar Management
Abstract. Personal assistant agents have long promised to automate routine everyday tasks in order to reduce the cognitive load on humans. One such routine task is the management o...
Pragnesh Jay Modi, Manuela M. Veloso, Stephen F. S...
ADBIS
2006
Springer
150views Database» more  ADBIS 2006»
16 years 21 days ago
Design and Implementation of a Document Database Extension
Abstract. Integration of text and documents into database management systems has been the subject of much research. However, most of the approaches are limited to data retrieval. C...
Stefania Leone, Ela Hunt, Thomas B. Hodel, Michael...
ICDIM
2010
IEEE
15 years 4 months ago
Data mining and automatic OLAP schema generation
Data mining aims at extraction of previously unidentified information from large databases. It can be viewed as an automated application of algorithms to discover hidden patterns a...
Muhammad Usman, Sohail Asghar, Simon Fong
DOLAP
2010
ACM
15 years 4 months ago
Towards OLAP query reformulation in peer-to-peer data warehousing
Inter-business collaborative contexts prefigure a distributed scenario where companies organize and coordinate themselves to develop common and shared opportunities. Traditional b...
Matteo Golfarelli, Federica Mandreoli, Wilma Penzo...
ICDE
2007
IEEE
141views Database» more  ICDE 2007»
16 years 1 months ago
Self Managing Top-k (Summary, Keyword) Indexes in XML Retrieval
Retrieval queries that combine structural constraints with keyword search represent a significant challenge to XML data management systems. Queries are expected to be answered as...
Mariano P. Consens, Xin Gu, Yaron Kanza, Flavio Ri...