Centroid-Based Classification Enhanced with Wikipedia
Authors | Abdullah Bawakid Mourad Oussalah |
|---|---|
Publication date | 2010 |
DOI | 10.1109/ICMLA.2010.17 |
Links | Original |
Centroid-Based Classification Enhanced with Wikipedia - scientific work related to Wikipedia quality published in 2010, written by Abdullah Bawakid and Mourad Oussalah.
Overview
Most of the traditional text classification methods employ Bag of Words (BOW) approaches relying on the words frequencies existing within the training corpus and the testing documents. Recently, studies have examined using external knowledge to enrich the text representation of documents. Some have focused on using WordNet which suffers from different limitations including the available number of words, synsets and coverage. Other studies used different aspects of Wikipedia instead. Depending on the features being selected and evaluated and the external knowledge being used, a balance between recall, precision, noise reduction and information loss has to be applied. In this paper, authors propose a new Centroid-based classification approach relying on Wikipedia to enrich the representation of documents through the use of Wikpedia’s concepts, categories structure, links, and articles text. Authors extract candidate concepts for each class with the help of Wikipedia and merge them with important features derived directly from the text documents. Different variations of the system were evaluated and the results show improvements in the performance of the system.
Embed
Wikipedia Quality
Bawakid, Abdullah; Oussalah, Mourad. (2010). "[[Centroid-Based Classification Enhanced with Wikipedia]]".DOI: 10.1109/ICMLA.2010.17.
English Wikipedia
{{cite journal |last1=Bawakid |first1=Abdullah |last2=Oussalah |first2=Mourad |title=Centroid-Based Classification Enhanced with Wikipedia |date=2010 |doi=10.1109/ICMLA.2010.17 |url=https://wikipediaquality.com/wiki/Centroid-Based_Classification_Enhanced_with_Wikipedia}}
HTML
Bawakid, Abdullah; Oussalah, Mourad. (2010). "<a href="https://wikipediaquality.com/wiki/Centroid-Based_Classification_Enhanced_with_Wikipedia">Centroid-Based Classification Enhanced with Wikipedia</a>".DOI: 10.1109/ICMLA.2010.17.
