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» Applying Multiple Query Optimization in Mobile Databases
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126
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EDBT
2004
ACM
131views Database» more  EDBT 2004»
16 years 2 months ago
Declustering Two-Dimensional Datasets over MEMS-Based Storage
Due to the large difference between seek time and transfer time in current disk technology, it is advantageous to perform large I/O using a single sequential access rather than mu...
Hailing Yu, Divyakant Agrawal, Amr El Abbadi
112
Voted
DEBU
2002
112views more  DEBU 2002»
15 years 2 months ago
Architecture and Implementation of an XQuery-based Information Integration Platform
An increasing number of business users and software applications need to process information that is accessible via multiple diverse information systems, such as database systems,...
Yannis Papakonstantinou, Vasilis Vassalos
ICDE
2009
IEEE
138views Database» more  ICDE 2009»
15 years 8 days ago
Similarity Group-By
The identification and processing of similarities in the data play a key role in multiple application scenarios. Several types of similarity-aware operations have been studied in ...
Yasin N. Silva, Walid G. Aref, Mohamed H. Ali
148
Voted
PVLDB
2010
175views more  PVLDB 2010»
15 years 28 days ago
Dynamic Join Optimization in Multi-Hop Wireless Sensor Networks
To enable smart environments and self-tuning data centers, we are developing the Aspen system for integrating physical sensor data, as well as stream data coming from machine logi...
Svilen R. Mihaylov, Marie Jacob, Zachary G. Ives, ...
133
Voted
VLDB
2002
ACM
97views Database» more  VLDB 2002»
15 years 2 months ago
Structural Function Inlining Technique for Structurally Recursive XML Queries
Structurally recursive XML queries are an important query class that follows the structure of XML data. At present, it is difficult for XQuery to type and optimize structurally re...
Chang-Won Park, Jun-Ki Min, Chin-Wan Chung