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BTW
2005
Springer
113views Database» more  BTW 2005»
15 years 12 months ago
A Learning Optimizer for a Federated Database Management System
: Optimizers in modern DBMSs utilize a cost model to choose an efficient query execution plan (QEP) among all possible ones for a given query. The accuracy of the cost estimates de...
Stephan Ewen, Michael Ortega-Binderberger, Volker ...
FOCS
2004
IEEE
15 years 10 months ago
On the Streaming Model Augmented with a Sorting Primitive
The need to deal with massive data sets in many practical applications has led to a growing interest in computational models appropriate for large inputs. The most important quali...
Gagan Aggarwal, Mayur Datar, Sridhar Rajagopalan, ...
WIRTSCHAFTSINFORMATI
2007
15 years 7 months ago
Optimized Dynamic Allocation Management for ERP Systems and Enterprise Services
To ensure the operability and reliability of large scale Enterprise Resource Planning Systems (ERP) and enterprise services, a peak-load oriented hardware sizing is often used, wh...
Valentin Nicolescu, Martin Wimmer, Raphael Geissle...
DEBS
2010
ACM
15 years 9 months ago
Workload characterization for operator-based distributed stream processing applications
Operator-based programming languages provide an effective development model for large scale stream processing applications. A stream processing application consists of many runtim...
Xiaolan J. Zhang, Sujay Parekh, Bugra Gedik, Henri...
GPC
2007
Springer
15 years 10 months ago
Image Streaming and Recognition for Vehicle Location Tracking Using Mobile Devices
The image of a license plate is scanned by the camera attached to a mobile PDA device and the numbers on the plate are detected by the image processing parts in the proposed Mobile...
Jin-Suk Kang, Taikyeong T. Jeong, Sang Hyun Oh, Me...