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CAISE
2009
Springer
15 years 10 months ago
Data-Flow Anti-patterns: Discovering Data-Flow Errors in Workflows
Despite the abundance of analysis techniques to discover control-flow errors in workflow designs, there is hardly any support for w verification. Most techniques simply abstract fr...
Nikola Trcka, Wil M. P. van der Aalst, Natalia Sid...
DGO
2003
140views Education» more  DGO 2003»
15 years 8 months ago
Social Welfare Program Administration and Evaluation and Policy Analysis Using Knowledge Discovery and Data Mining (KDD) on Admi
New technology in knowledge discovery and data mining (KDD) make it possible to extract valuable information from operational data. Private businesses already use the technology f...
Hye-Chung (Monica) Kum, Dean Duncan, Kimberly Flai...
ICFP
2006
ACM
16 years 6 months ago
Simple unification-based type inference for GADTs
Generalized algebraic data types (GADTs), sometimes known as "guarded recursive data types" or "first-class phantom types", are a simple but powerful generaliz...
Simon L. Peyton Jones, Dimitrios Vytiniotis, Steph...
IJCAI
2001
15 years 8 months ago
Active Learning for Class Probability Estimation and Ranking
For many supervised learning tasks it is very costly to produce training data with class labels. Active learning acquires data incrementally, at each stage using the model learned...
Maytal Saar-Tsechansky, Foster J. Provost
WISE
2000
Springer
15 years 11 months ago
XML Content Management Based on Object-Relational Database Technology
XML (Extensible Markup Language) is a textual markup language designed for the creation of self-describing documents. Such documents contain textual data combined with structural ...
Budi Surjanto, Norbert Ritter, Henrik Loeser