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LEARNING DISCOVERY [2 records]

Record 1 2026-01-08

English

Subject field(s)
  • Artificial Intelligence
DEF

Machine learning when by an AI system is given an initial set of concepts and the means to produce new ones from it.

CONT

The information about design contained in planning nets captures a rich notion of expertise necessary for effective instruction in complex domains. For instance, the formalism of planning nets helps to motivate the use of semantic supports of an analogical nature, and to uncover or foresee potential problems. In this sense, this work is interestingly related to the concept of increasingly complex microworlds. It provides this concept with a more precise definition of the important notion of pedagogically useful simplification. In addition, the approach is particularly appropriate for discovery-based learning since its perspective on learning is rooted in teleological reasoning within the domain, independently of teaching actions.

French

Domaine(s)
  • Intelligence artificielle
CONT

L'apprentissage par observation et découverte constitue la seconde forme d'apprentissage inductif. Il consiste à rechercher des régularités ou des lois permettant d'expliquer des observations. Cette sous-catégorie inclut notamment la stratégie dénommée «conceptual clustering» qui consiste à classifier des objets dont on ignore a priori lesquels sont des exemples ou des contre-exemples du concept.

CONT

L'apprentissage par découverte [...] se déroule sans la supervision d'un maître.

Spanish

Save record 1

Record 2 - external organization data 2006-02-01

English

Subject field(s)
  • Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies)
31.03.10 (2382)
ISO/IEC standard entry number
DEF

unsupervised learning that consists in taxonomy formation, or derivation of new rules or laws about a domain by describing regularities in observed data

OBS

learning by discovery; learning from observation: terms and definition standardized by ISO/IEC [ISO/IEC 2382-31:1997].

French

Domaine(s)
  • Tiroir - ISO/CEI JTC 1 Vocabulaire des technologies de l'information
Entrée(s) universelle(s)
31.03.10 (2382)
ISO/IEC standard entry number
DEF

apprentissage non supervisé qui procède par formation taxinomique ou dérivation de nouvelles règles ou lois relatives à un domaine en décrivant des régularités dans les données observées

OBS

apprentissage par découverte; apprentissage par observation : termes et définition normalisés par l'ISO/CEI [ISO/IEC 2382-31:1997].

Spanish

Save record 2

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