Search: id:"swepub:oai:lup.lub.lu.se:784a92cf-a4aa-452f-9acd-faafd94366cd" > One algorithm to ru...
Fältnamn | Indikatorer | Metadata |
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000 | 05086naa a2200469 4500 | |
001 | oai:lup.lub.lu.se:784a92cf-a4aa-452f-9acd-faafd94366cd | |
003 | SwePub | |
008 | 160420s2017 | |||||||||||000 ||eng| | |
024 | 7 | a https://lup.lub.lu.se/record/784a92cf-a4aa-452f-9acd-faafd94366cd2 URI |
024 | 7 | a https://doi.org/10.3758/s13428-016-0738-92 DOI |
040 | a (SwePub)lu | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a art2 swepub-publicationtype |
072 | 7 | a ref2 swepub-contenttype |
100 | 1 | a Andersson, Richardu Lund University,Lunds universitet,Kognitionsvetenskap,Filosofiska institutionen,Institutioner,Humanistiska och teologiska fakulteterna,Cognitive Science,Department of Philosophy,Departments,Joint Faculties of Humanities and Theology4 aut0 (Swepub:lu)sol-rar |
245 | 1 0 | a One algorithm to rule them all? : An evaluation and discussion of ten eye movement event-detection algorithms |
264 | c 2016-05-18 | |
264 | 1 | b Springer Science and Business Media LLC,c 2017 |
338 | a electronic2 rdacarrier | |
520 | a Almost all eye-movement researchers use algorithms to parse raw data and detect distinct types of eye movement events, such as fixations, saccades, and pursuit, and then base their results on these. Surprisingly, these algorithms are rarely evaluated. We evaluated the classifications of ten eye-movement event detection algorithms, on data from an SMI HiSpeed 1250 system, and compared them to manual ratings of two human experts. The evaluation focused on fixations, saccades, and post-saccadic oscillations. The evaluation used both event duration parameters, and sample-by-sample comparisons to rank the algorithms. The resulting event durations varied substantially as a function of what algorithm was used. This evaluation differed from previous evaluations by considering a relatively large set of algorithms, multiple events, and data from both static and dynamic stimuli. The main conclusion is that current detectors of only fixations and saccades work reasonably well for static stimuli, but barely better than chance for dynamic stimuli. Differing results across evaluation methods make it difficult to select one winner for fixation detection. For saccade detection, however, the algorithm by Larsson, Nyström and Stridh (IEEE Transaction on Biomedical Engineering, 60(9):2484–2493,2013) outperforms all algorithms in data from both static and dynamic stimuli. The data also show how improperly selected algorithms applied to dynamic data misestimate fixation and saccade properties. | |
650 | 7 | a SAMHÄLLSVETENSKAPx Psykologix Psykologi0 (SwePub)501012 hsv//swe |
650 | 7 | a SOCIAL SCIENCESx Psychologyx Psychology0 (SwePub)501012 hsv//eng |
650 | 7 | a TEKNIK OCH TEKNOLOGIERx Elektroteknik och elektronikx Signalbehandling0 (SwePub)202052 hsv//swe |
650 | 7 | a ENGINEERING AND TECHNOLOGYx Electrical Engineering, Electronic Engineering, Information Engineeringx Signal Processing0 (SwePub)202052 hsv//eng |
650 | 7 | a TEKNIK OCH TEKNOLOGIERx Medicinteknikx Annan medicinteknik0 (SwePub)206992 hsv//swe |
650 | 7 | a ENGINEERING AND TECHNOLOGYx Medical Engineeringx Other Medical Engineering0 (SwePub)206992 hsv//eng |
653 | a ögonrörelsemätning | |
653 | a Eye-tracking | |
653 | a Inter-rater reliability | |
653 | a Parsing | |
700 | 1 | a Larsson, Linnéau Lund University,Lunds universitet,Avdelningen för Biomedicinsk teknik,Institutionen för biomedicinsk teknik,Institutioner vid LTH,Lunds Tekniska Högskola,Department of Biomedical Engineering,Departments at LTH,Faculty of Engineering, LTH4 aut0 (Swepub:lu)eit-lla |
700 | 1 | a Holmqvist, Kennethu Lund University,Lunds universitet,Humanistlaboratoriet,Fakultetsgemensamma verksamheter,Humanistiska och teologiska fakulteterna,Lund University Humanities Lab,Units,Joint Faculties of Humanities and Theology4 aut0 (Swepub:lu)lucs-kho |
700 | 1 | a Stridh, Martinu Lund University,Lunds universitet,Avdelningen för Biomedicinsk teknik,Institutionen för biomedicinsk teknik,Institutioner vid LTH,Lunds Tekniska Högskola,Department of Biomedical Engineering,Departments at LTH,Faculty of Engineering, LTH4 aut0 (Swepub:lu)tde-mst |
700 | 1 | a Nyström, Marcusu Lund University,Lunds universitet,Humanistlaboratoriet,Fakultetsgemensamma verksamheter,Humanistiska och teologiska fakulteterna,Lund University Humanities Lab,Units,Joint Faculties of Humanities and Theology4 aut0 (Swepub:lu)it-mny |
710 | 2 | a Kognitionsvetenskapb Filosofiska institutionen4 org |
773 | 0 | t Behavior Research Methodsd : Springer Science and Business Media LLCg 49:2, s. 616-637q 49:2<616-637x 1554-3528 |
856 | 4 | u https://portal.research.lu.se/files/16640393/2016_Andersson_Algorithms_eval_accepted_version.pdfx primaryx freey FULLTEXT |
856 | 4 | u http://dx.doi.org/10.3758/s13428-016-0738-9y FULLTEXT |
856 | 4 | u https://link.springer.com/content/pdf/10.3758/s13428-016-0738-9.pdf |
856 | 4 8 | u https://lup.lub.lu.se/record/784a92cf-a4aa-452f-9acd-faafd94366cd |
856 | 4 8 | u https://doi.org/10.3758/s13428-016-0738-9 |
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