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A method for assessing parameter impact on control-flow discovery algorithms
dc.contributor.author | Ribeiro, Joel |
dc.contributor.author | Carmona Vargas, Josep |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Ciències de la Computació |
dc.date.accessioned | 2016-03-09T09:00:49Z |
dc.date.available | 2016-03-09T09:00:49Z |
dc.date.issued | 2015 |
dc.identifier.citation | Ribeiro, J., Carmona, J. A method for assessing parameter impact on control-flow discovery algorithms. A: International Workshop on Algorithms & Theories for the Analysis of Event Data. "Proceedings of the International Workshop on Algorithms & Theories for the Analysis of Event Data: Brussels, Belgium, June 22-23, 2015". Bruselas: CEUR-WS.org, 2015, p. 83-96. |
dc.identifier.issn | 1613-0073 |
dc.identifier.uri | http://hdl.handle.net/2117/84019 |
dc.description.abstract | Given an event log L, a control-flow discovery algorithm f, and a quality metric m, this paper faces the following problem: what are the parameters in f that mostly influence its application in terms of m when applied to L? This paper proposes a method to solve this problem, based on sensitivity analysis, a theory which has been successfully applied in other areas. Clearly, a satisfactory solution to this problem will be crucial to bridge the gap between process discovery algorithms and final users. Additionally, recommendation techniques and meta-techniques like determining the representational bias of an algorithm may benefit from solutions to the problem considered in this paper. The method has been evaluated over a set of logs and the flexible heuristic miner, and the preliminary results witness the applicability of the general framework described in this paper. |
dc.format.extent | 14 p. |
dc.language.iso | eng |
dc.publisher | CEUR-WS.org |
dc.subject | Àrees temàtiques de la UPC::Informàtica::Informàtica teòrica |
dc.subject.lcsh | Computer algorithms |
dc.subject.other | Heuristic methods |
dc.subject.other | Parameter estimation |
dc.subject.other | Problem solving |
dc.subject.other | Sensitivity analysis |
dc.title | A method for assessing parameter impact on control-flow discovery algorithms |
dc.type | Conference report |
dc.subject.lemac | Algorismes computacionals |
dc.contributor.group | Universitat Politècnica de Catalunya. ALBCOM - Algorismia, Bioinformàtica, Complexitat i Mètodes Formals |
dc.description.peerreviewed | Peer Reviewed |
dc.relation.publisherversion | http://ceur-ws.org/Vol-1371/ |
dc.rights.access | Open Access |
local.identifier.drac | 17510157 |
dc.description.version | Postprint (author's final draft) |
local.citation.author | Ribeiro, J.; Carmona, J. |
local.citation.contributor | International Workshop on Algorithms & Theories for the Analysis of Event Data |
local.citation.pubplace | Bruselas |
local.citation.publicationName | Proceedings of the International Workshop on Algorithms & Theories for the Analysis of Event Data: Brussels, Belgium, June 22-23, 2015 |
local.citation.startingPage | 83 |
local.citation.endingPage | 96 |