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» A Relational Abstraction for Functions
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BNCOD
2004
85views Database» more  BNCOD 2004»
13 years 11 months ago
Database Support for Path Query Functions
Extending relational database functionality to include data mining primitives is one step towards the greater goal of more closely integrated database and mining systems. This pape...
Rachel Hamill, Nigel J. Martin
JUCS
2000
76views more  JUCS 2000»
13 years 9 months ago
Mixed Relations as Enriched Semiringal Categories
Abstract: A study of the classes of nite relations as enriched strict monoidal categories is presented in CaS91]. The relations there are interpreted as connections in owchart sche...
Radu Grosu, Dorel Lucanu, Gheorghe Stefanescu
FOIKS
2008
Springer
13 years 11 months ago
Aggregation of Attack Relations: A Social-Choice Theoretical Analysis of Defeasibility Criteria
Abstract. This paper analyzes the aggregation of different abstract attack relations over a common set of arguments. Each of those attack relations can be considered as the represe...
Fernando A. Tohmé, Gustavo Adrian Bodanza, ...
COGSCI
2004
78views more  COGSCI 2004»
13 years 10 months ago
Varieties of sameness: the impact of relational complexity on perceptual comparisons
The fundamental relations that underlie cognitive comparisons--"same" and "different"--can be demultiple levels of abstraction, which vary in relational comple...
James K. Kroger, Keith J. Holyoak, John E. Hummel
JOT
2010
137views more  JOT 2010»
13 years 8 months ago
Computational Abstraction Steps
ional Abstraction Steps Lone Leth Thomsena Bent Thomsena Kurt Nørmarka a. Department of Computer Science, Aalborg University, Denmark In this paper we discuss computational abstra...
Lone Leth Thomsen, Bent Thomsen, Kurt Nørma...