Data stream classification poses many challenges for the data mining community when the environment is non-stationary. The greatest challenge in learning classifiers from data stream relates to adaptation to the concept drifts, which occur as a result of changes in the underlying concepts. Two main ways to develop adaptive approaches are ensemble methods and incremental algorithms. Ensemble method plays an important role due to its modularity, which provides a natural way of adapting to change. Incremental algorithms are faster and have better anti-noise capacity than ensemble algorithms, but have more restrictions on concept drifting data streams. Thus, it is a challenge to combine the flexibility and adaptation of an ensemble classifier i...
Data stream classification is the process of learning supervised models from continuous labelled exa...
The treatment of large data streams in the presence of concept drifts is one of the main challenges ...
Apesar do grau relativamente alto de maturidade existente na área de pesquisa de aprendizado supervi...
Aprender conceitos provenientes de fluxos de dados é uma tarefa significamente diferente do aprend...
The performance of the machine learning model always decreases with the occurrence of concept drift ...
Abstract. This paper proposes a boosting-like method to train a classifier ensemble from data stream...
Nowadays, many sources generate unbounded data streams at high incoming rates. It is impossible to s...
AbstractThe problem addressed in this paper concerns mining data streams with concept drift. The goa...
Incremental Learning on non stationary distribution has been shown to be a very challenging problem ...
Beyond applying machine learning predictive models to static tasks, a significant corpus of research...
Orientador: André Leon Sampaio GradvohlDissertação (mestrado) - Universidade Estadual de Campinas, F...
Orientador : Luiz Eduardo S. de OliveiraCoorientadores : Alceu de Souza Britto Jr. ; Robert Sabourin...
Advanced analysis of data streams is quickly becoming a key area of data mining research as the numb...
153 p.Applications that generate data in the form of fast streams from non-stationary environments, ...
This paper proposes a boosting-like method to train a classifier ensemble from data streams. It natu...
Data stream classification is the process of learning supervised models from continuous labelled exa...
The treatment of large data streams in the presence of concept drifts is one of the main challenges ...
Apesar do grau relativamente alto de maturidade existente na área de pesquisa de aprendizado supervi...
Aprender conceitos provenientes de fluxos de dados é uma tarefa significamente diferente do aprend...
The performance of the machine learning model always decreases with the occurrence of concept drift ...
Abstract. This paper proposes a boosting-like method to train a classifier ensemble from data stream...
Nowadays, many sources generate unbounded data streams at high incoming rates. It is impossible to s...
AbstractThe problem addressed in this paper concerns mining data streams with concept drift. The goa...
Incremental Learning on non stationary distribution has been shown to be a very challenging problem ...
Beyond applying machine learning predictive models to static tasks, a significant corpus of research...
Orientador: André Leon Sampaio GradvohlDissertação (mestrado) - Universidade Estadual de Campinas, F...
Orientador : Luiz Eduardo S. de OliveiraCoorientadores : Alceu de Souza Britto Jr. ; Robert Sabourin...
Advanced analysis of data streams is quickly becoming a key area of data mining research as the numb...
153 p.Applications that generate data in the form of fast streams from non-stationary environments, ...
This paper proposes a boosting-like method to train a classifier ensemble from data streams. It natu...
Data stream classification is the process of learning supervised models from continuous labelled exa...
The treatment of large data streams in the presence of concept drifts is one of the main challenges ...
Apesar do grau relativamente alto de maturidade existente na área de pesquisa de aprendizado supervi...