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» On Relationships Between Query Models
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215
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ICDE
2008
IEEE
135views Database» more  ICDE 2008»
16 years 3 months ago
Online Filtering, Smoothing and Probabilistic Modeling of Streaming data
In this paper, we address the problem of extending a relational database system to facilitate efficient real-time application of dynamic probabilistic models to streaming data. he ...
Bhargav Kanagal, Amol Deshpande
108
Voted
APPROX
2009
Springer
85views Algorithms» more  APPROX 2009»
15 years 9 months ago
Algorithmic Aspects of Property Testing in the Dense Graphs Model
In this paper we consider two basic questions regarding the query complexity of testing graph properties in the adjacency matrix model. The first question refers to the relation ...
Oded Goldreich, Dana Ron
144
Voted
CIKM
2010
Springer
15 years 17 days ago
Improving verbose queries using subset distribution
Dealing with verbose (or long) queries poses a new challenge for information retrieval. Selecting a subset of the original query (a "sub-query") has been shown to be an ...
Xiaobing Xue, Samuel Huston, W. Bruce Croft
DOLAP
2008
ACM
15 years 4 months ago
Bridging the semantic gap in OLAP models: platform-independent queries
The development of data warehouses is based on a threestage process that starts specifying both the static and dynamic properties of on-line analytical processing (OLAP) applicati...
Jesús Pardillo, Jose-Norberto Mazón,...
SIGMOD
2007
ACM
168views Database» more  SIGMOD 2007»
16 years 2 months ago
In-network execution of monitoring queries in sensor networks
Sensor networks are widely used in many applications for collecting information from the physical environment. In these applications, it is usually necessary to track the relation...
Xiaoyan Yang, Hock-Beng Lim, M. Tamer Özsu, K...