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IS
2010
8 years 2 months ago
Tree pattern mining with tree automata constraints
Most work on pattern mining focuses on simple data structures such as itemsets and sequences of itemsets. However, a lot of recent applications dealing with complex data like chem...
Sandra de Amo, Nyara A. Silva, Ronaldo P. Silva, F...
TKDE
2002
151views more  TKDE 2002»
8 years 4 months ago
Mining Sequential Patterns with Regular Expression Constraints
Minos N. Garofalakis, Rajeev Rastogi, Kyuseok Shim
IADIS
2003
8 years 5 months ago
Capturing Best Practices in Web Development
This paper describes capturing design experiences by applying grounded theory to pattern mining. The presented approach aims at inducing expert development knowledge and its subse...
Tanya Linden, Jacob L. Cybulski
SDM
2007
SIAM
147views Data Mining» more  SDM 2007»
8 years 5 months ago
Constraint-Based Pattern Set Mining
Local pattern mining algorithms generate sets of patterns, which are typically not directly useful and have to be further processed before actual application or interpretation. Ra...
Luc De Raedt, Albrecht Zimmermann
EDM
2008
141views Data Mining» more  EDM 2008»
8 years 5 months ago
Acquiring Background Knowledge for Intelligent Tutoring Systems
One of the unresolved problems faced in the construction of intelligent tutoring systems is the acquisition of background knowledge, either for the specification of the teaching st...
Cláudia Antunes
VLDB
1999
ACM
188views Database» more  VLDB 1999»
8 years 8 months ago
SPIRIT: Sequential Pattern Mining with Regular Expression Constraints
Discovering sequential patterns is an important problem in data mining with a host of application domains including medicine, telecommunications, and the World Wide Web. Conventio...
Minos N. Garofalakis, Rajeev Rastogi, Kyuseok Shim
SIGMOD
2010
ACM
144views Database» more  SIGMOD 2010»
8 years 8 months ago
Interactive visual exploration of neighbor-based patterns in data streams
We will demonstrate our system, called V iStream, supporting interactive visual exploration of neighbor-based patterns [7] in data streams. V istream does not only apply innovativ...
Di Yang, Zhenyu Guo, Zaixian Xie, Elke A. Rundenst...
WSE
2002
IEEE
8 years 9 months ago
Understanding Web Usage for Dynamic Web-Site Adaptation: A Case Study
Every day, new information, products and services are being offered by providers on the World Wide Web. At the same time, the number of consumers and the diversity of their intere...
Nan Niu, Eleni Stroulia, Mohammad El-Ramly
ICDE
2005
IEEE
176views Database» more  ICDE 2005»
8 years 10 months ago
LAPIN-SPAM: An Improved Algorithm for Mining Sequential Pattern
Sequence pattern mining is an important research problem because it is the basis of many other applications. Yet how to efficiently implement the mining is difficult due to the ...
Zhenglu Yang, Masaru Kitsuregawa
ITNG
2006
IEEE
8 years 10 months ago
Closed Multidimensional Sequential Pattern Mining
We propose a new method, called closed multidimensional sequential pattern mining, for mining multidimensional sequential patterns. The new method is an integration of closed sequ...
Panida Songram, Veera Boonjing, Sarun Intakosum
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