Sciweavers

793 search results - page 17 / 159
» Continuously adaptive continuous queries over streams
Sort
View
126
Voted
SIGMOD
2002
ACM
198views Database» more  SIGMOD 2002»
16 years 23 days ago
Processing complex aggregate queries over data streams
Recent years have witnessed an increasing interest in designing algorithms for querying and analyzing streaming data (i.e., data that is seen only once in a fixed order) with only...
Alin Dobra, Minos N. Garofalakis, Johannes Gehrke,...
165
Voted
ICDE
2004
IEEE
108views Database» more  ICDE 2004»
16 years 2 months ago
Using Stream Semantics for Continuous Queries in Media Stream Processors
In this demonstration paper we present a stream query processor capable of handling media (audio, video, motion ...) and feature streams. We show that due to their inherent semant...
Amarnath Gupta, Bin Liu, Pilho Kim, Ramesh Jain
113
Voted
IADT
1998
149views more  IADT 1998»
15 years 2 months ago
Transparent Integration of Continuous Media Support into a Multimedia DBMS
Multimedia Database Management Systems (MMDBMS) have to efficiently provide the specific functionalities required by time-dependent multimedia data types. During presentation play...
Silvia Hollfelder, Florian Schmidt, Matthias Hemmj...
126
Voted
ISCI
2006
145views more  ISCI 2006»
15 years 18 days ago
Processing count queries over event streams at multiple time granularities
Management and analysis of streaming data has become crucial with its applications in web, sensor data, network traffic data, and stock market. Data streams consist of mostly nume...
Aykut Ünal, Yücel Saygin, Özgü...
CIDR
2003
163views Algorithms» more  CIDR 2003»
15 years 2 months ago
Query Processing, Approximation, and Resource Management in a Data Stream Management System
This paper describes our ongoing work developing the Stanford Stream Data Manager (STREAM), a system for executing continuous queries over multiple continuous data streams. The ST...
Rajeev Motwani, Jennifer Widom, Arvind Arasu, Bria...