Abstract
The problem of Label Ranking is receiving increasing attention from several research communities. The algorithms that have developed/adapted to treat rankings as the target object follow two different approaches: distribution-based (e.g., using Mallows model) or correlation-based (e.g., using Spearman’s rank correlation coefficient). Decision trees have been adapted for label ranking following both approaches. In this paper we evaluate an existing correlation-based approach and propose a new one, Entropy-based Ranking trees. We then compare and discuss the results with a distribution-based approach. The results clearly indicate that both approaches are competitive.
Original language | English |
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Title of host publication | Progress in Artificial Intelligence |
Subtitle of host publication | 17th Portuguese Conference on Artificial Intelligence, EPIA 2015, Proceedings |
Place of Publication | Cham |
Publisher | Springer |
Pages | 525-534 |
Number of pages | 10 |
ISBN (Electronic) | 978-3-319-23485-4 |
ISBN (Print) | 978-3-319-23484-7 |
DOIs | |
Publication status | Published - 1 Jan 2015 |
Externally published | Yes |
Event | 17th Portuguese Conference on Artificial Intelligence, EPIA 2015 - Coimbra, Portugal Duration: 8 Sept 2015 → 11 Sept 2015 Conference number: 17 |
Publication series
Name | Lecture Notes in Computer Science |
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Publisher | Springer |
Volume | 9273 |
ISSN (Print) | 0302-9743 |
ISSN (Electronic) | 1611-3349 |
Conference
Conference | 17th Portuguese Conference on Artificial Intelligence, EPIA 2015 |
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Abbreviated title | EPIA 2015 |
Country/Territory | Portugal |
City | Coimbra |
Period | 8/09/15 → 11/09/15 |
Keywords
- n/a OA procedure