{"id":"https://openalex.org/W4383212212","doi":"https://doi.org/10.1109/lra.2023.3292581","title":"Evaluating the Task Generalization of Temporal Convolutional Networks for Surgical Gesture and Motion Recognition Using Kinematic Data","display_name":"Evaluating the Task Generalization of Temporal Convolutional Networks for Surgical Gesture and Motion Recognition Using Kinematic Data","publication_year":2023,"publication_date":"2023-07-05","ids":{"openalex":"https://openalex.org/W4383212212","doi":"https://doi.org/10.1109/lra.2023.3292581"},"language":"en","primary_location":{"id":"doi:10.1109/lra.2023.3292581","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lra.2023.3292581","pdf_url":null,"source":{"id":"https://openalex.org/S4210169774","display_name":"IEEE Robotics and Automation Letters","issn_l":"2377-3766","issn":["2377-3766"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Robotics and Automation Letters","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103053804","display_name":"Kay Hutchinson","orcid":"https://orcid.org/0000-0001-7145-0138"},"institutions":[{"id":"https://openalex.org/I51556381","display_name":"University of Virginia","ror":"https://ror.org/0153tk833","country_code":"US","type":"education","lineage":["https://openalex.org/I51556381"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Kay Hutchinson","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Virginia, Charlottesville, VA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Virginia, Charlottesville, VA, USA","institution_ids":["https://openalex.org/I51556381"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053062355","display_name":"Ian Reyes","orcid":null},"institutions":[{"id":"https://openalex.org/I51556381","display_name":"University of Virginia","ror":"https://ror.org/0153tk833","country_code":"US","type":"education","lineage":["https://openalex.org/I51556381"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ian Reyes","raw_affiliation_strings":["Department of Computer Science, University of Virginia, Charlottesville, VA, USA","IBM, Morrisville, NC, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Virginia, Charlottesville, VA, USA","institution_ids":["https://openalex.org/I51556381"]},{"raw_affiliation_string":"IBM, Morrisville, NC, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065160317","display_name":"Zongyu Li","orcid":"https://orcid.org/0000-0002-0661-0040"},"institutions":[{"id":"https://openalex.org/I51556381","display_name":"University of Virginia","ror":"https://ror.org/0153tk833","country_code":"US","type":"education","lineage":["https://openalex.org/I51556381"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zongyu Li","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Virginia, Charlottesville, VA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Virginia, Charlottesville, VA, USA","institution_ids":["https://openalex.org/I51556381"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055237181","display_name":"Homa Alemzadeh","orcid":"https://orcid.org/0000-0001-5279-842X"},"institutions":[{"id":"https://openalex.org/I51556381","display_name":"University of Virginia","ror":"https://ror.org/0153tk833","country_code":"US","type":"education","lineage":["https://openalex.org/I51556381"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Homa Alemzadeh","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Virginia, Charlottesville, VA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Virginia, Charlottesville, VA, USA","institution_ids":["https://openalex.org/I51556381"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5103053804"],"corresponding_institution_ids":["https://openalex.org/I51556381"],"apc_list":null,"apc_paid":null,"fwci":3.2639,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.92204259,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"8","issue":"8","first_page":"5132","last_page":"5139"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10916","display_name":"Surgical Simulation and Training","score":0.9944000244140625,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10916","display_name":"Surgical Simulation and Training","score":0.9944000244140625,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11984","display_name":"Anatomy and Medical Technology","score":0.9732000231742859,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10510","display_name":"Stroke Rehabilitation and Recovery","score":0.9679999947547913,"subfield":{"id":"https://openalex.org/subfields/2742","display_name":"Rehabilitation"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.685695469379425},{"id":"https://openalex.org/keywords/kinematics","display_name":"Kinematics","score":0.6612246632575989},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6449517607688904},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5903555750846863},{"id":"https://openalex.org/keywords/generalization","display_name":"Generalization","score":0.5440390110015869},{"id":"https://openalex.org/keywords/leverage","display_name":"Leverage (statistics)","score":0.49519291520118713},{"id":"https://openalex.org/keywords/gesture","display_name":"Gesture","score":0.4911923110485077},{"id":"https://openalex.org/keywords/gesture-recognition","display_name":"Gesture recognition","score":0.4867958724498749},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.45961517095565796},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.4421789348125458},{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.43617355823516846},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.41461318731307983},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.37714967131614685},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3546028733253479},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.34040552377700806},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09984490275382996},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08485624194145203}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.685695469379425},{"id":"https://openalex.org/C39920418","wikidata":"https://www.wikidata.org/wiki/Q11476","display_name":"Kinematics","level":2,"score":0.6612246632575989},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6449517607688904},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5903555750846863},{"id":"https://openalex.org/C177148314","wikidata":"https://www.wikidata.org/wiki/Q170084","display_name":"Generalization","level":2,"score":0.5440390110015869},{"id":"https://openalex.org/C153083717","wikidata":"https://www.wikidata.org/wiki/Q6535263","display_name":"Leverage (statistics)","level":2,"score":0.49519291520118713},{"id":"https://openalex.org/C207347870","wikidata":"https://www.wikidata.org/wiki/Q371174","display_name":"Gesture","level":2,"score":0.4911923110485077},{"id":"https://openalex.org/C159437735","wikidata":"https://www.wikidata.org/wiki/Q1519524","display_name":"Gesture recognition","level":3,"score":0.4867958724498749},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.45961517095565796},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.4421789348125458},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.43617355823516846},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.41461318731307983},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.37714967131614685},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3546028733253479},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.34040552377700806},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09984490275382996},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08485624194145203},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lra.2023.3292581","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lra.2023.3292581","pdf_url":null,"source":{"id":"https://openalex.org/S4210169774","display_name":"IEEE Robotics and Automation Letters","issn_l":"2377-3766","issn":["2377-3766"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Robotics and Automation Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1982946965","display_name":null,"funder_award_id":"DGE-1842490","funder_id":"https://openalex.org/F4320335353","funder_display_name":"National Science Foundation of Sri Lanka"},{"id":"https://openalex.org/G5380463031","display_name":null,"funder_award_id":"DGE-1829004","funder_id":"https://openalex.org/F4320335353","funder_display_name":"National Science Foundation of Sri Lanka"},{"id":"https://openalex.org/G8379818501","display_name":null,"funder_award_id":"CNS-2146295","funder_id":"https://openalex.org/F4320335353","funder_display_name":"National Science Foundation of Sri Lanka"}],"funders":[{"id":"https://openalex.org/F4320335353","display_name":"National Science Foundation of Sri Lanka","ror":"https://ror.org/010xaa060"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":49,"referenced_works":["https://openalex.org/W1517956470","https://openalex.org/W1522301498","https://openalex.org/W1535456295","https://openalex.org/W2016545368","https://openalex.org/W2029294400","https://openalex.org/W2074637477","https://openalex.org/W2101234009","https://openalex.org/W2222269984","https://openalex.org/W2296070969","https://openalex.org/W2496985324","https://openalex.org/W2510642588","https://openalex.org/W2568518337","https://openalex.org/W2914517084","https://openalex.org/W2943800384","https://openalex.org/W2944240157","https://openalex.org/W2963853051","https://openalex.org/W2998770346","https://openalex.org/W3003853839","https://openalex.org/W3046777924","https://openalex.org/W3090743551","https://openalex.org/W3091935435","https://openalex.org/W3110129366","https://openalex.org/W3121789984","https://openalex.org/W3129169790","https://openalex.org/W3165641326","https://openalex.org/W3181705464","https://openalex.org/W3198379050","https://openalex.org/W3198616842","https://openalex.org/W3203247434","https://openalex.org/W3203457317","https://openalex.org/W3205711766","https://openalex.org/W3207523613","https://openalex.org/W4210446704","https://openalex.org/W4210453703","https://openalex.org/W4210582445","https://openalex.org/W4210926092","https://openalex.org/W4221161243","https://openalex.org/W4223945571","https://openalex.org/W4226051978","https://openalex.org/W4285175079","https://openalex.org/W4295312788","https://openalex.org/W4296193539","https://openalex.org/W4307782217","https://openalex.org/W4312890796","https://openalex.org/W4316128849","https://openalex.org/W4372325577","https://openalex.org/W6631190155","https://openalex.org/W6675354045","https://openalex.org/W6766978945"],"related_works":["https://openalex.org/W2902873204","https://openalex.org/W2185750513","https://openalex.org/W4312416068","https://openalex.org/W3147379364","https://openalex.org/W2010878661","https://openalex.org/W2026258298","https://openalex.org/W3204639664","https://openalex.org/W2970836791","https://openalex.org/W2805039731","https://openalex.org/W2989699735"],"abstract_inverted_index":{"Fine-grained":[0],"activity":[1,92],"recognition":[2,20,93,141,151,171,190],"enables":[3,156],"explainable":[4],"analysis":[5],"of":[6,27,79,87,159],"procedures":[7],"for":[8,55,104,180],"skill":[9],"assessment,":[10],"autonomy,":[11,59],"and":[12,33,36,44,58,71,98,103,120,137,146,183],"error":[13],"detection":[14],"in":[15],"robot-assisted":[16],"surgery.":[17],"However,":[18],"existing":[19],"models":[21,94,113,142,160,179,191],"suffer":[22],"from":[23,48,84,201],"the":[24,49,96,117,157,181,202],"limited":[25],"availability":[26],"annotated":[28],"datasets":[29],"with":[30],"both":[31],"kinematic":[32,110],"video":[34],"data":[35,47],"an":[37,76],"inability":[38],"to":[39,41,90,128,132,134,165],"generalize":[40,133,163],"unseen":[42,135,166],"subjects":[43,89],"tasks.":[45,167],"Kinematic":[46],"surgical":[50,82],"robot":[51,185],"is":[52,62],"particularly":[53],"critical":[54],"safety":[56],"monitoring":[57],"as":[60,69],"it":[61],"unaffected":[63],"by":[64,176],"common":[65],"camera":[66],"issues":[67],"such":[68],"occlusions":[70],"lens":[72],"contamination.":[73],"We":[74],"leverage":[75],"aggregated":[77],"dataset":[78],"six":[80],"dry-lab":[81],"tasks":[83,138,198,200],"a":[85],"total":[86],"28":[88],"train":[91],"at":[95],"gesture":[97],"motion":[99],"primitive":[100],"(MP)":[101],"levels":[102],"separate":[105,178],"robotic":[106],"arms":[107],"using":[108,116,154],"only":[109],"data.":[111],"The":[112],"are":[114],"evaluated":[115],"LOUO":[118],"(Leave-One-User-Out)":[119],"our":[121],"proposed":[122],"LOTO":[123],"(Leave-One-Task-Out)":[124],"cross":[125],"validation":[126],"methods":[127],"assess":[129],"their":[130],"ability":[131],"users":[136],"respectively.":[139],"Gesture":[140],"achieve":[143],"higher":[144,169],"accuracies":[145],"edit":[147],"scores":[148],"than":[149],"MP":[150,170,189],"models.":[152],"But,":[153],"MPs":[155],"training":[158,177],"that":[161],"can":[162,173],"better":[164],"Also,":[168],"accuracy":[172],"be":[174],"achieved":[175],"left":[182],"right":[184],"arms.":[186],"For":[187],"task-generalization,":[188],"perform":[192],"best":[193],"if":[194],"trained":[195],"on":[196],"similar":[197],"and/or":[199],"same":[203],"dataset.":[204]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":5}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}