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VLDB
2001
ACM
146views Database» more  VLDB 2001»
15 years 9 months ago
DB2 Spatial Extender - Spatial data within the RDBMS
Much of the data that we encounter has a spatial (geographic locational) aspect yet this has not been readily exploited by traditional RDBMS. Over the past five years there has be...
David W. Adler
ESWS
2006
Springer
15 years 9 months ago
An Iterative Algorithm for Ontology Mapping Capable of Using Training Data
We present a new iterative algorithm for ontology mapping where we combine standard string distance metrics with a structural similarity measure that is based on a vector represent...
Andreas Heß
SIGIR
2008
ACM
15 years 5 months ago
Using parsimonious language models on web data
In this paper we explore the use of parsimonious language models for web retrieval. These models are smaller thus more efficient than the standard language models and are therefor...
Rianne Kaptein, Rongmei Li, Djoerd Hiemstra, Jaap ...
SIGMOD
2002
ACM
106views Database» more  SIGMOD 2002»
15 years 5 months ago
A Study on the Management of Semantic Transaction for Efficient Data Retrieval
Mobile computing technology is developing rapidly due to the advantages of information access through mobile devices and the need to retrieve information at remote locations. Howe...
Shi-Ming Huang, Irene S. Y. Kwan, Chih-He Li
CIKM
2010
Springer
15 years 4 months ago
A method for discovering components of human rituals from streams of sensor data
This paper describes an algorithm for determining if an event occurs persistently within an interval where the interval is periodic but the event is not. The goal of the algorithm...
Athanasios Bamis, Jia Fang, Andreas Savvides