Sciweavers

7904 search results - page 331 / 1581
» Sequence Query Processing
Sort
View
86
Voted
CHI
2002
ACM
16 years 1 months ago
Interactive querying of time series data
Title of Dissertation: INTERACTIVE GRAPHICAL QUERYING OF TIME SERIES AND LINEAR SEQUENCE DATA SETS Harry Hochheiser, Doctor of Philosophy, 2003 Dissertation directed by: Professor...
Harry Hochheiser
100
Voted
VLDB
2004
ACM
101views Database» more  VLDB 2004»
15 years 6 months ago
Taming XPath Queries by Minimizing Wildcard Steps
This paper presents a novel and complementary technique to optimize an XPath query by minimizing its wildcard steps. Our approach is based on using a general composite axis called...
Chee Yong Chan, Wenfei Fan, Yiming Zeng
96
Voted
SEMWEB
2009
Springer
15 years 7 months ago
Towards Lightweight and Robust Large Scale Emergent Knowledge Processing
We present a lightweight framework for processing uncertain emergent knowledge that comes from multiple resources with varying relevance. The framework is essentially RDF-compatibl...
Vít Novácek, Stefan Decker
109
Voted
ICDE
2008
IEEE
120views Database» more  ICDE 2008»
15 years 7 months ago
Rethinking the design of distributed stream processing systems
In this paper, we present a novel architecture to support large scale stream processing services in a widely distributed environment. The proposed system, COSMOS, distinguishes it...
Yongluan Zhou, Karl Aberer, Ali Salehi, Kian-Lee T...
113
Voted
ADBIS
2004
Springer
105views Database» more  ADBIS 2004»
15 years 6 months ago
Event Database Processing
: The purpose of the current work is to explore and improve the analysis of event data stored in event repositories, enabling the application of specialized event algebra operators...
Joris Mihaeli, Opher Etzion