Sciweavers

13618 search results - page 2602 / 2724
» The Newton Operating System
Sort
View
249
Voted
SIGMOD
2006
ACM
219views Database» more  SIGMOD 2006»
16 years 3 months ago
Modeling skew in data streams
Data stream applications have made use of statistical summaries to reason about the data using nonparametric tools such as histograms, heavy hitters, and join sizes. However, rela...
Flip Korn, S. Muthukrishnan, Yihua Wu
204
Voted
SIGMOD
2005
ACM
119views Database» more  SIGMOD 2005»
16 years 3 months ago
Update-Pattern-Aware Modeling and Processing of Continuous Queries
A defining characteristic of continuous queries over on-line data streams, possibly bounded by sliding windows, is the potentially infinite and time-evolving nature of their input...
Lukasz Golab, M. Tamer Özsu
149
Voted
SIGMOD
2005
ACM
178views Database» more  SIGMOD 2005»
16 years 3 months ago
Towards Effective Indexing for Very Large Video Sequence Database
With rapid advances in video processing technologies and ever fast increments in network bandwidth, the popularity of video content publishing and sharing has made similarity sear...
Heng Tao Shen, Beng Chin Ooi, Xiaofang Zhou
141
Voted
SIGMOD
2005
ACM
166views Database» more  SIGMOD 2005»
16 years 3 months ago
Substructure Similarity Search in Graph Databases
Advanced database systems face a great challenge raised by the emergence of massive, complex structural data in bioinformatics, chem-informatics, and many other applications. The ...
Xifeng Yan, Philip S. Yu, Jiawei Han
133
Voted
SIGMOD
2004
ACM
156views Database» more  SIGMOD 2004»
16 years 3 months ago
Tree Logical Classes for Efficient Evaluation of XQuery
XML is widely praised for its flexibility in allowing repeated and missing sub-elements. However, this flexibility makes it challenging to develop a bulk algebra, which typically ...
Stelios Paparizos, Yuqing Wu, Laks V. S. Lakshmana...
« Prev « First page 2602 / 2724 Last » Next »