{"id":"https://openalex.org/W7163984553","doi":"https://doi.org/10.48550/arxiv.2606.09424","title":"Toward Signing Activity Projection in Sign Language Interaction","display_name":"Toward Signing Activity Projection in Sign Language Interaction","publication_year":2026,"publication_date":"2026-06-08","ids":{"openalex":"https://openalex.org/W7163984553","doi":"https://doi.org/10.48550/arxiv.2606.09424"},"language":null,"primary_location":{"id":"doi:10.48550/arxiv.2606.09424","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2606.09424","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"},"type":"preprint","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.48550/arxiv.2606.09424","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103283737","display_name":"Takao Obi","orcid":"https://orcid.org/0009-0003-4607-3379"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Obi, Takao","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5138241689","display_name":"Wang Yusong","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yusong, Wang","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5138262832","display_name":"Koji Inoue","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Inoue, Koji","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5138277758","display_name":"Kotaro Funakoshi","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Funakoshi, Kotaro","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11398","display_name":"Hand Gesture Recognition Systems","score":0.5600000023841858,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11398","display_name":"Hand Gesture Recognition Systems","score":0.5600000023841858,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10709","display_name":"Social Robot Interaction and HRI","score":0.12849999964237213,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12031","display_name":"Speech and dialogue systems","score":0.11150000244379044,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/sign-language","display_name":"Sign language","score":0.7577999830245972},{"id":"https://openalex.org/keywords/sign","display_name":"Sign (mathematics)","score":0.5315999984741211},{"id":"https://openalex.org/keywords/projection","display_name":"Projection (relational algebra)","score":0.4693000018596649},{"id":"https://openalex.org/keywords/spoken-language","display_name":"Spoken language","score":0.4487000107765198},{"id":"https://openalex.org/keywords/proxy","display_name":"Proxy (statistics)","score":0.445499986410141},{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.3582000136375427},{"id":"https://openalex.org/keywords/american-sign-language","display_name":"American Sign Language","score":0.3449000120162964}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7663000226020813},{"id":"https://openalex.org/C522192633","wikidata":"https://www.wikidata.org/wiki/Q34228","display_name":"Sign language","level":2,"score":0.7577999830245972},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.5583000183105469},{"id":"https://openalex.org/C139676723","wikidata":"https://www.wikidata.org/wiki/Q1193832","display_name":"Sign (mathematics)","level":2,"score":0.5315999984741211},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.49619999527931213},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.4851999878883362},{"id":"https://openalex.org/C57493831","wikidata":"https://www.wikidata.org/wiki/Q3134666","display_name":"Projection (relational algebra)","level":2,"score":0.4693000018596649},{"id":"https://openalex.org/C2776230583","wikidata":"https://www.wikidata.org/wiki/Q1322198","display_name":"Spoken language","level":2,"score":0.4487000107765198},{"id":"https://openalex.org/C2780148112","wikidata":"https://www.wikidata.org/wiki/Q1432581","display_name":"Proxy (statistics)","level":2,"score":0.445499986410141},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.3582000136375427},{"id":"https://openalex.org/C2776737515","wikidata":"https://www.wikidata.org/wiki/Q14759","display_name":"American Sign Language","level":3,"score":0.3449000120162964},{"id":"https://openalex.org/C207347870","wikidata":"https://www.wikidata.org/wiki/Q371174","display_name":"Gesture","level":2,"score":0.3361999988555908},{"id":"https://openalex.org/C195324797","wikidata":"https://www.wikidata.org/wiki/Q33742","display_name":"Natural language","level":2,"score":0.3043000102043152},{"id":"https://openalex.org/C137293760","wikidata":"https://www.wikidata.org/wiki/Q3621696","display_name":"Language model","level":2,"score":0.2906999886035919},{"id":"https://openalex.org/C2983448237","wikidata":"https://www.wikidata.org/wiki/Q1078276","display_name":"Language understanding","level":2,"score":0.2815999984741211},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.2761000096797943},{"id":"https://openalex.org/C100776233","wikidata":"https://www.wikidata.org/wiki/Q2532492","display_name":"Bridge (graph theory)","level":2,"score":0.2702000141143799},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.2694999873638153},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.2678999900817871},{"id":"https://openalex.org/C66905080","wikidata":"https://www.wikidata.org/wiki/Q17005494","display_name":"Binary classification","level":3,"score":0.2574000060558319},{"id":"https://openalex.org/C175154964","wikidata":"https://www.wikidata.org/wiki/Q380077","display_name":"Task analysis","level":3,"score":0.2500999867916107}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.48550/arxiv.2606.09424","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2606.09424","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"doi:10.48550/arxiv.2606.09424","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2606.09424","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education","score":0.4118020832538605}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Social":[0],"robots":[1],"must":[2],"interact":[3],"robustly":[4],"not":[5],"only":[6],"with":[7,15,34,129],"users":[8,17],"assumed":[9],"by":[10],"speech-centered":[11],"systems":[12],"but":[13],"also":[14],"diverse":[16],"whose":[18],"communication":[19],"relies":[20],"on":[21],"different":[22],"modalities,":[23],"e.g.,":[24],"sign":[25,62,79,98,158,164],"language.":[26],"One":[27],"important":[28],"capability":[29],"gap":[30],"is":[31,126],"predictive":[32,151],"turn-taking":[33,105,152],"signing":[35,93],"users.":[36],"Although":[37],"Voice":[38],"Activity":[39],"Projection":[40],"(VAP)":[41],"has":[42],"been":[43],"successfully":[44],"used":[45],"to":[46,61,77,157],"model":[47,108],"future":[48],"voice":[49],"activity":[50,94],"in":[51],"spoken":[52,155],"interaction,":[53],"it":[54],"remains":[55,134],"unclear":[56],"whether":[57],"the":[58,86,143,146],"framework":[59],"transfers":[60],"language":[63,80,159,165],"interaction.":[64,81,160],"This":[65],"paper":[66],"presents":[67],"an":[68],"initial":[69,139],"transfer":[70],"study":[71],"of":[72,149,163],"adapting":[73],"a":[74],"VAP":[75],"architecture":[76],"dyadic":[78],"Using":[82],"interaction":[83,156,166],"recordings":[84],"from":[85,96,154],"Public":[87],"DGS":[88],"Corpus,":[89],"we":[90],"derive":[91],"binary":[92],"streams":[95],"lexical":[97],"annotations":[99],"and":[100,113,145],"formulate":[101],"proxy":[102],"tasks":[103],"for":[104,117,141],"prediction.":[106],"The":[107,120],"uses":[109],"pose-derived":[110],"hand,":[111],"eye-region,":[112],"mouth-region":[114],"features":[115],"extracted":[116],"each":[118],"signer.":[119],"results":[121],"show":[122],"that":[123,172],"SHIFT/HOLD":[124],"prediction":[125],"promising,":[127],"especially":[128],"hand":[130],"cues,":[131],"while":[132],"SHIFT-prediction":[133],"difficult.":[135],"These":[136],"findings":[137],"provide":[138],"evidence":[140],"both":[142],"promise":[144],"current":[147],"limitations":[148],"transferring":[150],"models":[153],"Predictive":[161],"modeling":[162],"still":[167],"requires":[168],"sign-language-specific":[169],"event":[170],"definitions":[171],"go":[173],"beyond":[174],"speech-derived":[175],"categories.":[176]},"counts_by_year":[],"updated_date":"2026-07-01T06:00:48.157686","created_date":"2026-06-10T00:00:00"}
