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» The Essence of Form Abstraction
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PAKDD
2004
ACM
186views Data Mining» more  PAKDD 2004»
14 years 1 months ago
CMTreeMiner: Mining Both Closed and Maximal Frequent Subtrees
Abstract. Tree structures are used extensively in domains such as computational biology, pattern recognition, XML databases, computer networks, and so on. One important problem in ...
Yun Chi, Yirong Yang, Yi Xia, Richard R. Muntz
EWMF
2003
Springer
14 years 1 months ago
Greedy Recommending Is Not Always Optimal
Abstract. Recommender systems suggest objects to users. One form recommends documents or other objects to users searching information on a web site. A recommender system can be use...
Maarten van Someren, Vera Hollink, Stephan ten Hag...
ICCSA
2003
Springer
14 years 1 months ago
Digital Styling for Designers: Sketch Emulation in Computer Environment
Abstract. The digitalization of product-styling tools for the early designdevelopment stage has focused on using raster-type graphics S/Ws. These kinds of S/Ws enable designers fre...
Seok-Hyung Bae, Won-Sup Kim, Eun-Sook Kwon
LATA
2010
Springer
14 years 1 months ago
Simplifying Regular Expressions. A Quantitative Perspective
Abstract. We consider the efficient simplification of regular expressions and suggest a quantitative comparison of heuristics for simplifying regular expressions. To this end, we...
Hermann Gruber and Stefan Gulan
ER
2001
Springer
163views Database» more  ER 2001»
14 years 23 days ago
Towards Ontologically Based Semantics for UML Constructs
Abstract. Conceptual models are formal descriptions of application domains that are used in early stages of system development to support requirements analysis. The Unified Modeli...
Joerg Evermann, Yair Wand