Dynamic Classification in Web Archiving Collections

Krutarth Patel, Cornelia Caragea, Mark Phillips


Abstract
The Web archived data usually contains high-quality documents that are very useful for creating specialized collections of documents. To create such collections, there is a substantial need for automatic approaches that can distinguish the documents of interest for a collection out of the large collections (of millions in size) from Web Archiving institutions. However, the patterns of the documents of interest can differ substantially from one document to another, which makes the automatic classification task very challenging. In this paper, we explore dynamic fusion models to find, on the fly, the model or combination of models that performs best on a variety of document types. Our experimental results show that the approach that fuses different models outperforms individual models and other ensemble methods on three datasets.
Anthology ID:
2020.lrec-1.182
Volume:
Proceedings of the 12th Language Resources and Evaluation Conference
Month:
May
Year:
2020
Address:
Marseille, France
Venues:
COLING | LREC
SIG:
Publisher:
European Language Resources Association
Note:
Pages:
1459–1468
Language:
English
URL:
https://www.aclweb.org/anthology/2020.lrec-1.182
DOI:
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PDF:
http://aclanthology.lst.uni-saarland.de/2020.lrec-1.182.pdf