Basic Level in Formal Concept Analysis: Interesting Concepts and Psychological Ramifications

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F13%3A33146211" target="_blank" >RIV/61989592:15310/13:33146211 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Basic Level in Formal Concept Analysis: Interesting Concepts and Psychological Ramifications

Popis výsledku v původním jazyce

We present a study regarding basic level of concepts in conceptual categorization. The basic level of concepts is an important phenomenon studied in the psychology of concepts. We propose to utilize this phenomenon in formal concept analysis to select important formal concepts. Such selection is critical because, as is well known, the number of all concepts extracted from data is usually large. We review and formalize the main existing psychological approaches to basic level which are presented only informally and are not related to any particular formal model of concepts in the psychological literature. We argue and demonstrate by examples that basic level concepts may be regarded as interesting, informative formal concepts from a user viewpoint. Interestingly, our formalization and experiments reveal previously unknown relationships between the existing approaches to basic level. Thus, we argue that a formalization of basic level in the framework of formal concept analysis is benefic

Název v anglickém jazyce

Basic Level in Formal Concept Analysis: Interesting Concepts and Psychological Ramifications

Popis výsledku anglicky

We present a study regarding basic level of concepts in conceptual categorization. The basic level of concepts is an important phenomenon studied in the psychology of concepts. We propose to utilize this phenomenon in formal concept analysis to select important formal concepts. Such selection is critical because, as is well known, the number of all concepts extracted from data is usually large. We review and formalize the main existing psychological approaches to basic level which are presented only informally and are not related to any particular formal model of concepts in the psychological literature. We argue and demonstrate by examples that basic level concepts may be regarded as interesting, informative formal concepts from a user viewpoint. Interestingly, our formalization and experiments reveal previously unknown relationships between the existing approaches to basic level. Thus, we argue that a formalization of basic level in the framework of formal concept analysis is benefic

Druh

D - Stať ve sborníku

CEP obor

IN - Informatika

OECD FORD obor

—

Projekt

<a href="/cs/project/EE2.3.20.0059" target="_blank" >EE2.3.20.0059: Reintegrace českého vědce a vytvoření špičkového týmu v informačních vědách</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2013

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings of the 23rd International Joint Conference on Artificial Intelligence (IJCAI-13)

ISBN

978-1-57735-633-2

ISSN

—

e-ISSN

—

Počet stran výsledku

7

Strana od-do

1233-1239

Název nakladatele

AAAI Press

Místo vydání

Menlo Park, CA

Místo konání akce

Peking

Datum konání akce

3. 8. 2013

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—