The work presented here concerns Machine Learning, and particularly supervised learning, together with knowledge discovery through data mining. The approach is logical and learning is considered as a search problem in a partially ordered space. The hidden structure of the data relates the statements of the representation language and their extension in the universe of instances, in an intension/extension lattice. I first discuss how using the hidden structure allows to reduce the search in supervised concentp learning problems. Then I present a form of abstraction that reduces the intension/exension lattice by changing the granlularity of the representation language or of the universe of instances. Some work concerning the extraction of rep...
Data mining aims at extracting knowledge from large sets of data such as association rules, clusters...
Au cours des deux dernières décennies, nous avons été littéralement submergés par les données. Nous ...
The field of machine learning is dedicated to the process of finding and acquiring new knowledge aut...
Summary : Learning from examples : Rule abstraction and/or instance memorization ? In this article w...
Summary : Learning procedural knowledge by discovery. This article describes the state of the art in...
Summary : Learning procedural knowledge by discovery. This article describes the state of the art in...
Deux aspects importants de la connaissance qu'un individu a pu acquérir par ses expériences correspo...
Deux aspects importants de la connaissance qu'un individu a pu acquérir par ses expériences correspo...
Deux aspects importants de la connaissance qu'un individu a pu acquérir par ses expériences correspo...
Concept learning is about distilling interpretable rules and concepts from data, a prelude to more a...
Machine learning is the study of designing algorithms that learn from trainingdata to achieve a spec...
Machine learning is the study of designing algorithms that learn from trainingdata to achieve a spec...
Aujourd'hui de plus en plus de données de différents types sont accessibles. L’Analyse Formelle de C...
In the domain of Machine Learning (ML), computer scientists develop sophisticated learning agents: p...
La fouille de données vise à extraire des connaissances à partir d'un grand volume de données. Lorsq...
Data mining aims at extracting knowledge from large sets of data such as association rules, clusters...
Au cours des deux dernières décennies, nous avons été littéralement submergés par les données. Nous ...
The field of machine learning is dedicated to the process of finding and acquiring new knowledge aut...
Summary : Learning from examples : Rule abstraction and/or instance memorization ? In this article w...
Summary : Learning procedural knowledge by discovery. This article describes the state of the art in...
Summary : Learning procedural knowledge by discovery. This article describes the state of the art in...
Deux aspects importants de la connaissance qu'un individu a pu acquérir par ses expériences correspo...
Deux aspects importants de la connaissance qu'un individu a pu acquérir par ses expériences correspo...
Deux aspects importants de la connaissance qu'un individu a pu acquérir par ses expériences correspo...
Concept learning is about distilling interpretable rules and concepts from data, a prelude to more a...
Machine learning is the study of designing algorithms that learn from trainingdata to achieve a spec...
Machine learning is the study of designing algorithms that learn from trainingdata to achieve a spec...
Aujourd'hui de plus en plus de données de différents types sont accessibles. L’Analyse Formelle de C...
In the domain of Machine Learning (ML), computer scientists develop sophisticated learning agents: p...
La fouille de données vise à extraire des connaissances à partir d'un grand volume de données. Lorsq...
Data mining aims at extracting knowledge from large sets of data such as association rules, clusters...
Au cours des deux dernières décennies, nous avons été littéralement submergés par les données. Nous ...
The field of machine learning is dedicated to the process of finding and acquiring new knowledge aut...