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ICDE
2012
IEEE
202views Database» more  ICDE 2012»
13 years 12 days ago
Recomputing Materialized Instances after Changes to Mappings and Data
—A major challenge faced by today’s information systems is that of evolution as data usage evolves or new data resources become available. Modern organizations sometimes exchan...
Todd J. Green, Zachary G. Ives
DAWAK
2006
Springer
14 years 12 months ago
COBRA: Closed Sequential Pattern Mining Using Bi-phase Reduction Approach
Sequential pattern mining aims to find frequent patterns (guarded by a minimum support) in a database of sequences. As the support decreases the number of sequential patterns will...
Kuo-Yu Huang, Chia-Hui Chang, Jiun-Hung Tung, Chen...
SIGKDD
2008
113views more  SIGKDD 2008»
14 years 10 months ago
On exploiting the power of time in data mining
We introduce the new paradigm of Change Mining as data mining over a volatile, evolving world with the objective of understanding change. While there is much work on incremental m...
Mirko Böttcher, Frank Höppner, Myra Spil...
AIEDAM
2011
14 years 5 months ago
Discovering implicit constraints in design
In familiar design domains, expert designers are able to quickly focus on “good designs”, based on constraints they have learned while exploring the design space. This ability ...
Madan Mohan Dabbeeru, Amitabha Mukerjee
ICSE
2009
IEEE-ACM
15 years 4 months ago
Mining recurrent activities: Fourier analysis of change events
Within the field of software repository mining, it is common practice to extract change-events from source control systems and then abstract these events to allow for different a...
Abram Hindle, Michael W. Godfrey, Richard C. Holt