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» Periodic Pattern Analysis in Time Series Databases
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ADBIS
2001
Springer
115views Database» more  ADBIS 2001»
15 years 2 months ago
Interactive Constraint-Based Sequential Pattern Mining
Data mining is an interactive and iterative process. It is very likely that a user will execute a series of similar queries differing in pattern constraints and mining parameters,...
Marek Wojciechowski
ICDE
2007
IEEE
117views Database» more  ICDE 2007»
15 years 11 months ago
Clustering wavelets to speed-up data dissemination in structured P2P MANETs
This paper introduces a fast data dissemination method for structured peer-to-peer networks. The work is motivated on one side by the increase in non-volatile memory available on ...
Mihai Lupu, Jianzhong Li, Beng Chin Ooi, Shengfei ...
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CIKM
2011
Springer
13 years 9 months ago
Hybrid models for future event prediction
We present a hybrid method to turn off-the-shelf information retrieval (IR) systems into future event predictors. Given a query, a time series model is trained on the publication...
Giuseppe Amodeo, Roi Blanco, Ulf Brefeld
ICDE
2005
IEEE
102views Database» more  ICDE 2005»
15 years 11 months ago
Modeling and Managing Content Changes in Text Databases
Large amounts of (often valuable) information are stored in web-accessible text databases. "Metasearchers" provide unified interfaces to query multiple such databases at...
Panagiotis G. Ipeirotis, Alexandros Ntoulas, Jungh...
DGO
2003
151views Education» more  DGO 2003»
14 years 11 months ago
COPLINK: Visualization for Crime Analysis
We have applied various visualization techniques to assist crime analysis. These techniques include a hierarchical list, a hyperbolic tree, a time line tool, a periodic pattern to...
Hsinchun Chen, Homa Atabakhsh, Tim Petersen, Jenni...