Sciweavers

6974 search results - page 179 / 1395
» Querying Semi-Structured Data
Sort
View
250
Voted
ICDE
2007
IEEE
111views Database» more  ICDE 2007»
16 years 4 months ago
Scoop: An Adaptive Indexing Scheme for Stored Data in Sensor Networks
We present the design of Scoop, a system for indexing and querying stored data in sensor networks. Scoop works by collecting statistics about the rate of queries and distribution ...
Thomer M. Gil, Samuel Madden
137
Voted
EDBT
2008
ACM
137views Database» more  EDBT 2008»
16 years 3 months ago
Optimizing away joins on data streams
Abstract. Monitoring aggregates on IP traffic data streams is a compelling application for data stream management systems. Often, such streaming aggregation queries involve joining...
Lukasz Golab, Theodore Johnson, Nick Koudas, Dives...
140
Voted
BIBM
2010
IEEE
139views Bioinformatics» more  BIBM 2010»
15 years 24 days ago
Scalable, updatable predictive models for sequence data
The emergence of data rich domains has led to an exponential growth in the size and number of data repositories, offering exciting opportunities to learn from the data using machin...
Neeraj Koul, Ngot Bui, Vasant Honavar
SIGMOD
2000
ACM
121views Database» more  SIGMOD 2000»
15 years 7 months ago
MOCHA: A Self-Extensible Database Middleware System for Distributed Data Sources
We present MOCHA, a new self-extensible database middleware system designed to interconnect distributed data sources. MOCHA is designed to scale to large environments and is based...
Manuel Rodriguez-Martinez, Nick Roussopoulos
156
Voted
JODS
2006
131views Data Mining» more  JODS 2006»
15 years 3 months ago
Integrating and Exchanging XML Data Using Ontologies
While providing a uniform syntax and a semistructured data model, XML does not express semantics but only structure such as nesting information. In this paper, we consider the prob...
Huiyong Xiao, Isabel F. Cruz