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SIGMOD
2002
ACM
121views Database» more  SIGMOD 2002»
16 years 6 months ago
The Design and Performance Evaluation of Alternative XML Storage Strategies
This paper studies five strategies for storing XML documents including one that leaves documents in the file system, three that use a relational database system, and one that uses...
Feng Tian, David J. DeWitt, Jianjun Chen, Chun Zha...
ICDE
2007
IEEE
97views Database» more  ICDE 2007»
16 years 1 months ago
Service Description and Analysis From a Type Theoretic Approach
In this paper, we propose to deploy type-theoretic techniques to the service description and composition verification. We define a flexible type system for modeling instances a...
Ken Q. Pu
GVD
2009
148views Database» more  GVD 2009»
15 years 4 months ago
Towards an Energy Aware DBMS - Energy Consumptions of Sorting and Join Algorithms
Database management systems comprise various algorithms for efficiently retrieving and managing data. Typically, algorithm efficiency or performance is correlated with execution s...
Hagen Höpfner, Christian Bunse
ROMAN
2007
IEEE
124views Robotics» more  ROMAN 2007»
16 years 29 days ago
A Spoken Dialogue System for Electronic Program Guide Information Access
Abstract—In this paper, we present POSTECH Spoken Dialogue System for Electronic Program Guide Information Access (POSSDS-EPG). POSSDS-EPG consists of automatic speech recognizer...
Seokhwan Kim, Cheongjae Lee, Sangkeun Jung, Gary G...
ICDE
1999
IEEE
114views Database» more  ICDE 1999»
16 years 8 months ago
Universal Temporal Extensions for Database Languages
Temporal reasoning and temporal query languages present di cult research problems of theoretical interest and practical importance. One problem is the chasm between point-based te...
Cindy Xinmin Chen, Carlo Zaniolo