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http://hdl.handle.net/1942/22666
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DC Field | Value | Language |
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dc.contributor.author | JANSSENSWILLEN, Gert | - |
dc.contributor.author | JOUCK, Toon | - |
dc.contributor.author | CREEMERS, Mathijs | - |
dc.contributor.author | DEPAIRE, Benoit | - |
dc.date.accessioned | 2016-11-21T14:11:33Z | - |
dc.date.available | 2016-11-21T14:11:33Z | - |
dc.date.issued | 2016 | - |
dc.identifier.citation | La Rosa, Marcello; Loos, Peter; Pastor, Oscar (Ed.). Business Process Management: 14th International Conference, BPM 2016, Rio de Janeiro, Brazil, September 18-22, 2016. Proceedings, Springer,p. 73-89 | - |
dc.identifier.isbn | 9783319453477 | - |
dc.identifier.issn | 0302-9743 | - |
dc.identifier.uri | http://hdl.handle.net/1942/22666 | - |
dc.description.abstract | Fitness and precision are two widely studied criteria to determine the quality of a discovered process model. These metrics measure how well a model represents the log from which it is learned. However, often the goal of discovery is not to represent the log, but the underlying system. This paper discusses the need to explicitly distinguish between a log and system perspective when interpreting the fitness and precision of a model. An empirical analysis was conducted to investigate whether the existing log-based fitness and precision measures are good estimators for system-based metrics. The analysis reveals that incompleteness and noisiness of event logs significantly impact fitness and precision measures. This makes them biased estimators of a model’s ability to represent the true underlying process. | - |
dc.description.sponsorship | The computational resources and services used in this work for both process discovery and process conformance tasks were provided by the VSC (Flemish Supercomputer Center), funded by the Research Foundation - Flanders (FWO) and the Flemish Government. | - |
dc.language.iso | en | - |
dc.publisher | Springer | - |
dc.relation.ispartofseries | Lecture Notes in Computer Science (LNCS) | - |
dc.rights | © Springer International Publishing Switzerland 2016 | - |
dc.subject.other | conformance checking; evaluation metrics; process model quality | - |
dc.title | Measuring the Quality of Models with Respect to the Underlying System: An Empirical Study | - |
dc.type | Proceedings Paper | - |
local.bibliographicCitation.authors | La Rosa, Marcello | - |
local.bibliographicCitation.authors | Loos, Peter | - |
local.bibliographicCitation.authors | Pastor, Oscar | - |
local.bibliographicCitation.conferencedate | 18-22 September 2016 | - |
local.bibliographicCitation.conferencename | 14th International Conference on Business Process Management (BMP 2016) | - |
local.bibliographicCitation.conferenceplace | Rio de Janeiro - Brazil | - |
dc.identifier.epage | 89 | - |
dc.identifier.spage | 73 | - |
local.bibliographicCitation.jcat | C1 | - |
dc.description.notes | Janssenswillen, G (reprint author), Hasselt Univ, Agoralaan Bldg D, B-3590 Diepenbeek, Belgium. gert.janssenswillen@uhasselt.be; toon.jouck@uhasselt.be; mathijs.creemers@uhasselt.be; benoit.depaire@uhasselt.be | - |
local.publisher.place | Cham | - |
local.type.refereed | Refereed | - |
local.type.specified | Proceedings Paper | - |
local.relation.ispartofseriesnr | 9850 | - |
local.type.programme | VSC | - |
dc.identifier.doi | 10.1007/978-3-319-45348-4_5 | - |
dc.identifier.isi | 000388721400005 | - |
local.bibliographicCitation.btitle | Business Process Management: 14th International Conference, BPM 2016, Rio de Janeiro, Brazil, September 18-22, 2016. Proceedings | - |
item.fullcitation | JANSSENSWILLEN, Gert; JOUCK, Toon; CREEMERS, Mathijs & DEPAIRE, Benoit (2016) Measuring the Quality of Models with Respect to the Underlying System: An Empirical Study. In: La Rosa, Marcello; Loos, Peter; Pastor, Oscar (Ed.). Business Process Management: 14th International Conference, BPM 2016, Rio de Janeiro, Brazil, September 18-22, 2016. Proceedings, Springer,p. 73-89. | - |
item.fulltext | With Fulltext | - |
item.validation | ecoom 2017 | - |
item.contributor | JANSSENSWILLEN, Gert | - |
item.contributor | JOUCK, Toon | - |
item.contributor | CREEMERS, Mathijs | - |
item.contributor | DEPAIRE, Benoit | - |
item.accessRights | Open Access | - |
Appears in Collections: | Research publications |
Files in This Item:
File | Description | Size | Format | |
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20160612 Submission 96 BPM 2016 Janssenswillen etal [camera-ready].pdf | Peer-reviewed author version | 261.84 kB | Adobe PDF | View/Open |
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