Measuring Task Learning Curve with Usage Graph Eccentricity Distribution Peaks

Detalhes bibliográficos
Autor(a) principal: Santana, Vagner Figueredo de
Data de Publicação: 2018
Outros Autores: de Paula, Rogério Abreu, Pinhanez, Claudio Santos
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Journal on Interactive Systems
Texto Completo: https://sol.sbc.org.br/journals/index.php/jis/article/view/708
Resumo: Nenhum resumo disponível
id SBC-3_3042dceddadc062abcb65e9ceadb49ea
oai_identifier_str oai:ojs2.sol.sbc.org.br:article/708
network_acronym_str SBC-3
network_name_str Journal on Interactive Systems
repository_id_str
spelling Measuring Task Learning Curve with Usage Graph Eccentricity Distribution PeaksNenhum resumo disponívelInteraction logs (or usage data) are abundant in the era of Big Data, but making sense of these data having Human-Computer Interaction (HCI) in mind is becoming a bigger challenge. Interaction Log Analysis involves tackling problems as automatic task identification, modeling task deviation, and computing task learning curve. In this work, we propose a way of measuring task learning curve empirically, based on how task deviations (represented as eccentricity distribution peaks) decrease over time. From the analysis of 427 event-by-event logged sessions (captured under users’ consent) of a technical reference website, this work shows the different types of learning curves obtained through the computation of how deviations decrease over time. The proposed technique supported the identification of 6 different task learning curves in the set of 17 tasks, allowing differentiating tasks easy to perform (e.g., view content and login) from tasks users face more difficulties (e.g., register user and delete content). With such results, HCI specialists can focus on reviewing specific tasks users faced difficulties during real interaction, from large datasets.Brazilian Computer Society2018-12-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://sol.sbc.org.br/journals/index.php/jis/article/view/70810.5753/jis.2018.708Journal of Interactive Systems; v. 9 n. 3 (2018)Journal on Interactive Systems; Vol. 9 No. 3 (2018)2763-7719reponame:Journal on Interactive Systemsinstname:Sociedade Brasileira de Computação (SBC)instacron:SBCenghttps://sol.sbc.org.br/journals/index.php/jis/article/view/708/703Santana, Vagner Figueredo dede Paula, Rogério AbreuPinhanez, Claudio Santosinfo:eu-repo/semantics/openAccess2020-09-05T16:09:07Zoai:ojs2.sol.sbc.org.br:article/708Revistahttps://sol.sbc.org.br/journals/index.php/jis/ONGhttps://sol.sbc.org.br/journals/index.php/jis/oaijis@sbc.org.br2763-77192763-7719opendoar:2020-09-05T16:09:07Journal on Interactive Systems - Sociedade Brasileira de Computação (SBC)false
dc.title.none.fl_str_mv Measuring Task Learning Curve with Usage Graph Eccentricity Distribution Peaks
title Measuring Task Learning Curve with Usage Graph Eccentricity Distribution Peaks
spellingShingle Measuring Task Learning Curve with Usage Graph Eccentricity Distribution Peaks
Santana, Vagner Figueredo de
title_short Measuring Task Learning Curve with Usage Graph Eccentricity Distribution Peaks
title_full Measuring Task Learning Curve with Usage Graph Eccentricity Distribution Peaks
title_fullStr Measuring Task Learning Curve with Usage Graph Eccentricity Distribution Peaks
title_full_unstemmed Measuring Task Learning Curve with Usage Graph Eccentricity Distribution Peaks
title_sort Measuring Task Learning Curve with Usage Graph Eccentricity Distribution Peaks
author Santana, Vagner Figueredo de
author_facet Santana, Vagner Figueredo de
de Paula, Rogério Abreu
Pinhanez, Claudio Santos
author_role author
author2 de Paula, Rogério Abreu
Pinhanez, Claudio Santos
author2_role author
author
dc.contributor.author.fl_str_mv Santana, Vagner Figueredo de
de Paula, Rogério Abreu
Pinhanez, Claudio Santos
description Nenhum resumo disponível
publishDate 2018
dc.date.none.fl_str_mv 2018-12-05
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://sol.sbc.org.br/journals/index.php/jis/article/view/708
10.5753/jis.2018.708
url https://sol.sbc.org.br/journals/index.php/jis/article/view/708
identifier_str_mv 10.5753/jis.2018.708
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://sol.sbc.org.br/journals/index.php/jis/article/view/708/703
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Brazilian Computer Society
publisher.none.fl_str_mv Brazilian Computer Society
dc.source.none.fl_str_mv Journal of Interactive Systems; v. 9 n. 3 (2018)
Journal on Interactive Systems; Vol. 9 No. 3 (2018)
2763-7719
reponame:Journal on Interactive Systems
instname:Sociedade Brasileira de Computação (SBC)
instacron:SBC
instname_str Sociedade Brasileira de Computação (SBC)
instacron_str SBC
institution SBC
reponame_str Journal on Interactive Systems
collection Journal on Interactive Systems
repository.name.fl_str_mv Journal on Interactive Systems - Sociedade Brasileira de Computação (SBC)
repository.mail.fl_str_mv jis@sbc.org.br
_version_ 1796797411046195200

Registros relacionados