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120
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VLDB
2001
ACM
138views Database» more  VLDB 2001»
15 years 7 months ago
A Data Warehousing Architecture for Enabling Service Provisioning Process
In this paper we focus on the following problem in information management: given a large collection of recorded information and some knowledge of the process that is generating th...
Yannis Kotidis
AICS
2009
15 years 10 days ago
Using Shallow Natural Language Processing in a Just-In-Time Information Retrieval Assistant for Bloggers
Abstract. Just-In-Time Information Retrieval agents proactively retrieve information based on queries that are implicit in, and formulated from, the user's current context, su...
Ang Gao, Derek G. Bridge
244
Voted
ICDE
2009
IEEE
165views Database» more  ICDE 2009»
16 years 4 months ago
Spatial Range Querying for Gaussian-Based Imprecise Query Objects
Abstract-- In sensor environments and moving robot applications, the position of an object is often known imprecisely because of measurement error and/or movement of the object. In...
Yoshiharu Ishikawa, Yuichi Iijima, Jeffrey Xu Yu
128
Voted
SSD
2001
Springer
111views Database» more  SSD 2001»
15 years 7 months ago
Querying Mobile Objects in Spatio-Temporal Databases
In dynamic spatio-temporal environments where objects may continuously move in space, maintaining consistent information about the location of objects and processing motion-speciï¬...
Kriengkrai Porkaew, Iosif Lazaridis, Sharad Mehrot...
123
Voted
ICDCSW
2007
IEEE
15 years 8 months ago
Using stream queries to measure communication performance of a parallel computing environment
We have developed a data stream management system that supports declarative stream queries running over high data volumes in a supercomputing environment. To enable specification ...
Erik Zeitler, Tore Risch