Sciweavers

716 search results - page 1 / 144
» Condensative Stream Query Language for Data Streams
Sort
View
ICEBE
2005
IEEE
168views Business» more  ICEBE 2005»
14 years 6 days ago
Frequency Operators for Condensative Queries over Data Streams
Over a traditional Database Management System (DBMS), the answer to an aggregate query is usually much smaller than the answer to a similar nonaggregate query. Therefore, we call ...
Lisha Ma, Werner Nutt
ADC
2007
Springer
100views Database» more  ADC 2007»
14 years 24 days ago
Condensative Stream Query Language for Data Streams
Lisha Ma, Werner Nutt, Hamish Taylor
VLDB
2006
ACM
203views Database» more  VLDB 2006»
14 years 6 months ago
The CQL continuous query language: semantic foundations and query execution
CQL, a Continuous Query Language, is supported by the STREAM prototype Data Stream Management System at Stanford. CQL is an expressive SQL-based declarative language for registeri...
Arvind Arasu, Shivnath Babu, Jennifer Widom
PODS
2002
ACM
136views Database» more  PODS 2002»
14 years 6 months ago
Models and Issues in Data Stream Systems
In this overview paper we motivate the need for and research issues arising from a new model of data processing. In this model, data does not take the form of persistent relations...
Brian Babcock, Shivnath Babu, Mayur Datar, Rajeev ...
MM
2005
ACM
166views Multimedia» more  MM 2005»
14 years 4 days ago
MedSMan: a streaming data management system over live multimedia
Querying live media streams is a challenging problem that is becoming an essential requirement in a growing number of applications. Research in multimedia information systems has ...
Bin Liu, Amarnath Gupta, Ramesh Jain