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HICSS
2000
IEEE
129views Biometrics» more  HICSS 2000»
15 years 2 months ago
A New Tool for Visualization and Animation of Power Component and System Operation
A new tool for computing and visualizing the operation of power system components and systems is presented. One component of the tool is a time domain simulator that operates in t...
A. P. Sakis Meliopoulos, George J. Cokkinides, Ben...
ICDE
2012
IEEE
239views Database» more  ICDE 2012»
13 years 21 hour ago
Provenance-based Indexing Support in Micro-blog Platforms
Abstract— Recently, lots of micro-blog message sharing applications have emerged on the web. Users can publish short messages freely and get notified by the subscriptions instan...
Junjie Yao, Bin Cui, Zijun Xue, Qingyun Liu
SIGMOD
2007
ACM
134views Database» more  SIGMOD 2007»
15 years 9 months ago
Updating a cracked database
A cracked database is a datastore continuously reorganized based on operations being executed. For each query, the data of interest is physically reclustered to speed-up future ac...
Stratos Idreos, Martin L. Kersten, Stefan Manegold
VLDB
2001
ACM
115views Database» more  VLDB 2001»
15 years 2 months ago
Dynamic Update Cube for Range-sum Queries
A range-sum query is very popular and becomes important in finding trends and in discovering relationships between attributes in diverse database applications. It sums over the se...
Seok-Ju Chun, Chin-Wan Chung, Ju-Hong Lee, Seok-Ly...
EDBT
2012
ACM
299views Database» more  EDBT 2012»
12 years 12 months ago
RecStore: an extensible and adaptive framework for online recommender queries inside the database engine
Most recommendation methods (e.g., collaborative filtering) consist of (1) a computationally intense offline phase that computes a recommender model based on users’ opinions o...
Justin J. Levandoski, Mohamed Sarwat, Mohamed F. M...