On the impact of document representation on classifier performance in e-mail categorization
| dc.contributor.author | Berger, Helmut | |
| dc.contributor.author | Köhle, Monika | |
| dc.contributor.author | Merkl, Dieter | |
| dc.contributor.editor | Kaschek, Roland | |
| dc.contributor.editor | Mayr, Heinrich C. | |
| dc.contributor.editor | Liddle, Stephen | |
| dc.date.accessioned | 2019-10-11T08:54:15Z | |
| dc.date.available | 2019-10-11T08:54:15Z | |
| dc.date.issued | 2005 | |
| dc.description.abstract | This paper provides an analysis of multi-class e-mail categorization performance. In order to investigate this issue, the quality of various classification algorithms based on two distinct document representation formalisms is compared. In particular, both a standard word-based document representation as well as a character n-gram document representation is used. The latter is regarded as highly noise-tolerant and was originally proposed for automatic language identification and as a convenient means for producing compact document indices. Furthermore the impact of using available e-mail specific meta-information on classification performance is explored and the findings are presented. | en |
| dc.identifier.isbn | 3-88579-392-X | |
| dc.identifier.pissn | 1617-5468 | |
| dc.identifier.uri | https://dl.gi.de/handle/20.500.12116/28349 | |
| dc.language.iso | en | |
| dc.publisher | Gesellschaft für Informatik e.V. | |
| dc.relation.ispartof | Information systems technology and its applications, ISTA' 2005 | |
| dc.relation.ispartofseries | Lecture Notes in Informatics (LNI) - Proceedings, Volume P-63 | |
| dc.title | On the impact of document representation on classifier performance in e-mail categorization | en |
| dc.type | Text/Conference Paper | |
| gi.citation.endPage | 30 | |
| gi.citation.publisherPlace | Bonn | |
| gi.citation.startPage | 19 | |
| gi.conference.date | 23.-25. May 2005 | |
| gi.conference.location | Palmerston North, New Zealand | |
| gi.conference.sessiontitle | Regular Research Papers |
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