Filtry
Block-Wise Construction of Tree-like Relational Features with Monotone Reducibility and Redundancy
We describe an algorithm for constructing a set of tree-like conjunctive relational features by combining smaller conjunctive blocks....
JC - Počítačový hardware a software
- 2011 •
- Jx •
- Odkaz
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Tractable Construction of Relational Features
A popular technique for converting multi-relational data into a single-relational form is based on constructing truth-valued relational features of the data instances, where the features play the ...
JC - Počítačový hardware a software
- 2005 •
- D
Rok uplatnění
D - Stať ve sborníku
Tractable Construction of Relational Features
A popular technique for converting multi-relational form is based on constructing truth-valued relational features of the data instances, where the features play the role of binary attributes in the result...
JC - Počítačový hardware a software
- 2004 •
- O
Rok uplatnění
O - Ostatní výsledky
Block-Wise Construction of Acyclic Relational Features with Monotone Irreducibility and Relevancy Properties
We describe an algorithm for constructing a set of acyclic conjunctive relational features by combining smaller conjunctive blocks. Unlike traditional level-wise approaches which preserve the monotonicity of frequency, our ...
JC - Počítačový hardware a software
- 2009 •
- D
Rok uplatnění
D - Stať ve sborníku
Efficient Construction of Relational Features
. Conversionof multi-relational data into single-relational representations. A major stream of propositionalization algorithms is based on the construction of truth-valued features (first-orderDevising algorithms f...
JC - Počítačový hardware a software
- 2005 •
- D
Rok uplatnění
D - Stať ve sborníku
RSD: Relational Subgroup Discovery through First-order Feature Construction
The paper presents a methodology for relational subgroup discovery. First a set of first-order logic features is constructed that is used as the data attribute set. Then a propositional rule learning algorithm is used, adap...
JC - Počítačový hardware a software
- 2003 •
- D
Rok uplatnění
D - Stať ve sborníku
Relational Subgroup Discovery through First-order Feature Construction
feature construction. The proposed approach, applicable to subgroup discoveryRational rule learning is typically used in solving classification and prediction tasks. However, relational rule learning can be adapted also to...
JC - Počítačový hardware a software
- 2001 •
- D
Rok uplatnění
D - Stať ve sborníku
The Concept of Unavoidable Features in Fuzzy Relational Compositions
is again constructed as conjunctive fusion of an existing fuzzy relational composition fuzzy relation of unavoidable features for particular classes. We provideFuzzy relational calculus, and especially, t...
Applied mathematics
- 2020 •
- Jimp •
- Odkaz
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Efficient Sampling in Relational Feature Spaces
State-of-the-art algorithms implementing the `extended transformation approach' to propositionalization use backtrack depth first search for the construction of relational features in the maximum allowed feature si...
JC - Počítačový hardware a software
- 2005 •
- D
Rok uplatnění
D - Stať ve sborníku
Fuzzy Relational Compositions Based On Grouping Features
if the features are constructed in a certain specific yet very natural way and then, further improvement may be obtained,if a sort of grouping of features is applied. Then, workingFuzzy relational compositions pla...
Applied mathematics
- 2017 •
- D •
- Odkaz
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
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