A Comparative Analysis on Various Extreme Multi-Label Classification Algorithms
2019 4th International Conference on Electrical, Electronics, Communication, Computer Technologies and Optimization Techniques (ICEECCOT)(2019)
摘要
In the field of machine learning, the boom in big data has opened a variety of new research problems due to the availability of the extremely huge online data. Extreme Multi-Label Learning (XML) is the most challenging and popular among them. XML addresses the problem of learning a classifier that can automatically tag a data sample with the most relevant subset of labels from a given large label set. For instance, there are more than a million labels (i.e. categories) on Wikipedia and one may wish to build a classifier that can annotate a new article or web page with a subset of relevant Wikipedia categories. Extreme Multi-Label Learning or specifically classification is a very challenging research problem for the need to simultaneously dealing with massive labels, dimensions, and training points. In this paper, we review various approaches such as Embedding, Tree and One-vs-All methods to handle Extreme Multi-Label classification problems and have compared their performance in extreme settings.
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关键词
Extreme multi-label classification,Fast-XML,LEML,SLEEC,DisMEC
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