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OTM
2010
Springer
15 years 5 months ago
A Hybrid Approach to Constructing Tag Hierarchies
Abstract. Folksonomies are becoming increasingly popular. They contain large amounts of data which can be mined and utilized for many tasks like visualization, browsing, informatio...
Geir Solskinnsbakk, Jon Atle Gulla
PVLDB
2010
151views more  PVLDB 2010»
15 years 5 months ago
Data Auditor: Exploring Data Quality and Semantics using Pattern Tableaux
We present Data Auditor, a tool for exploring data quality and data semantics. Given a rule or an integrity constraint and a target relation, Data Auditor computes pattern tableau...
Lukasz Golab, Howard J. Karloff, Flip Korn, Divesh...
TCS
2010
15 years 5 months ago
Adaptive star grammars and their languages
Motivated by applications that require mechanisms for describing the structure of object-oriented programs, adaptive star grammars are introduced, and their fundamental properties...
Frank Drewes, Berthold Hoffmann, Dirk Janssens, Ma...
ACL
2010
15 years 4 months ago
Automatic Sanskrit Segmentizer Using Finite State Transducers
In this paper, we propose a novel method for automatic segmentation of a Sanskrit string into different words. The input for our segmentizer is a Sanskrit string either encoded as...
Vipul Mittal
GRC
2010
IEEE
15 years 4 months ago
Genetic-Fuzzy Data Mining Techniques
This paper surveys some genetic-fuzzy data mining techniques for mining both membership functions and fuzzy association rules. The motivation from crisp mining to fuzzy mining wil...
Tzung-Pei Hong, Chun-Hao Chen, Vincent S. Tseng