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» Groupwise Processing of Relational Queries
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ICDE
2002
IEEE
181views Database» more  ICDE 2002»
15 years 3 months ago
YFilter: Efficient and Scalable Filtering of XML Documents
Soon, much of the data exchanged over the Internet will be encoded in XML, allowing for sophisticated filtering and content-based routing. We have built a filtering engine called ...
Yanlei Diao, Peter M. Fischer, Michael J. Franklin...
DEBU
2010
128views more  DEBU 2010»
14 years 7 months ago
Designing Database Operators for Flash-enabled Memory Hierarchies
Flash memory affects not only storage options but also query processing. In this paper, we analyze the use of flash memory for database query processing, including algorithms that...
Goetz Graefe, Stavros Harizopoulos, Harumi A. Kuno...
88
Voted
WWW
2008
ACM
15 years 11 months ago
Personalized multimedia web summarizer for tourist
In this paper, we highlight the use of multimedia technology in generating intrinsic summaries of tourism related information. The system utilizes an automated process to gather, ...
Xiao Wu, Jintao Li, Yongdong Zhang, Sheng Tang, Sh...
67
Voted
ICASSP
2008
IEEE
15 years 4 months ago
An iterative unsupervised learning method for information distillation
Information distillation techniques are used to analyze and interpret large volumes of speech and text archives in multiple languages and produce structured information of interes...
Kamand Kamangar, Dilek Hakkani-Tür, Gökh...
VLDB
1994
ACM
99views Database» more  VLDB 1994»
15 years 2 months ago
Join Index Hierarchies for Supporting Efficient Navigations in Object-Oriented Databases
A join index hierarchy method is proposed to handle the "goto's on disk" problem in objectoriented query processing. The method constructs a hierarchy of join indic...
Zhaohui Xie, Jiawei Han