{"id":"https://openalex.org/W7160388859","doi":"https://doi.org/10.48550/arxiv.2605.03231","title":"cotomi Act: Learning to Automate Work by Watching You","display_name":"cotomi Act: Learning to Automate Work by Watching You","publication_year":2026,"publication_date":"2026-05-04","ids":{"openalex":"https://openalex.org/W7160388859","doi":"https://doi.org/10.48550/arxiv.2605.03231"},"language":null,"primary_location":{"id":"doi:10.48550/arxiv.2605.03231","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2605.03231","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.2605.03231","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5044722101","display_name":"Masafumi Oyamada","orcid":"https://orcid.org/0000-0002-4045-7350"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Oyamada, Masafumi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060037914","display_name":"Kunihiro Takeoka","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Takeoka, Kunihiro","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063488138","display_name":"Kosuke Akimoto","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Akimoto, Kosuke","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5132906076","display_name":"Ryoma Obara","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Obara, Ryoma","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081798715","display_name":"Masafumi Enomoto","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Enomoto, Masafumi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5135434355","display_name":"Haochen Zhang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zhang, Haochen","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5135439407","display_name":"Daichi Haraguchi","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Haraguchi, Daichi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5135503035","display_name":"Takuya Tamura","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tamura, Takuya","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/T12607","display_name":"Personal Information Management and User Behavior","score":0.5825999975204468,"subfield":{"id":"https://openalex.org/subfields/1802","display_name":"Information Systems and Management"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12607","display_name":"Personal Information Management and User Behavior","score":0.5825999975204468,"subfield":{"id":"https://openalex.org/subfields/1802","display_name":"Information Systems and Management"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11704","display_name":"Mobile Crowdsensing and Crowdsourcing","score":0.04879999905824661,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"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/T12031","display_name":"Speech and dialogue systems","score":0.02500000037252903,"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/task","display_name":"Task (project management)","score":0.6057999730110168},{"id":"https://openalex.org/keywords/workspace","display_name":"Workspace","score":0.5457000136375427},{"id":"https://openalex.org/keywords/pipeline","display_name":"Pipeline (software)","score":0.4961000084877014},{"id":"https://openalex.org/keywords/task-management","display_name":"Task management","score":0.4645000100135803},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.45010000467300415},{"id":"https://openalex.org/keywords/action","display_name":"Action (physics)","score":0.42250001430511475},{"id":"https://openalex.org/keywords/work","display_name":"Work (physics)","score":0.3862999975681305},{"id":"https://openalex.org/keywords/action-selection","display_name":"Action selection","score":0.34459999203681946}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7949000000953674},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.6291999816894531},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.6057999730110168},{"id":"https://openalex.org/C58581272","wikidata":"https://www.wikidata.org/wiki/Q12741163","display_name":"Workspace","level":3,"score":0.5457000136375427},{"id":"https://openalex.org/C43521106","wikidata":"https://www.wikidata.org/wiki/Q2165493","display_name":"Pipeline (software)","level":2,"score":0.4961000084877014},{"id":"https://openalex.org/C2780021488","wikidata":"https://www.wikidata.org/wiki/Q759682","display_name":"Task management","level":3,"score":0.4645000100135803},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.45010000467300415},{"id":"https://openalex.org/C2780791683","wikidata":"https://www.wikidata.org/wiki/Q846785","display_name":"Action (physics)","level":2,"score":0.42250001430511475},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.3862999975681305},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.36169999837875366},{"id":"https://openalex.org/C166109690","wikidata":"https://www.wikidata.org/wiki/Q4677422","display_name":"Action selection","level":3,"score":0.34459999203681946},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.3296999931335449},{"id":"https://openalex.org/C175154964","wikidata":"https://www.wikidata.org/wiki/Q380077","display_name":"Task analysis","level":3,"score":0.32280001044273376},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.3073999881744385},{"id":"https://openalex.org/C2779038628","wikidata":"https://www.wikidata.org/wiki/Q7248497","display_name":"Programming by demonstration","level":3,"score":0.2989000082015991},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.29789999127388},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.2962999939918518},{"id":"https://openalex.org/C115925183","wikidata":"https://www.wikidata.org/wiki/Q1412694","display_name":"Knowledge-based systems","level":2,"score":0.28360000252723694},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.2825999855995178},{"id":"https://openalex.org/C67712803","wikidata":"https://www.wikidata.org/wiki/Q7901853","display_name":"User modeling","level":3,"score":0.2773999869823456},{"id":"https://openalex.org/C2780148112","wikidata":"https://www.wikidata.org/wiki/Q1432581","display_name":"Proxy (statistics)","level":2,"score":0.2678999900817871},{"id":"https://openalex.org/C56739046","wikidata":"https://www.wikidata.org/wiki/Q192060","display_name":"Knowledge management","level":1,"score":0.2662999927997589},{"id":"https://openalex.org/C194995250","wikidata":"https://www.wikidata.org/wiki/Q531136","display_name":"Affordance","level":2,"score":0.2549000084400177},{"id":"https://openalex.org/C89505385","wikidata":"https://www.wikidata.org/wiki/Q47146","display_name":"User interface","level":2,"score":0.25279998779296875},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.25099998712539673}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.48550/arxiv.2605.03231","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2605.03231","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.2605.03231","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2605.03231","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":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"What":[0],"if":[1],"a":[2,19,75,94,126],"browser":[3],"agent":[4,22,40],"could":[5],"learn":[6],"your":[7],"work":[8],"simply":[9],"by":[10,98],"watching":[11],"you":[12],"do":[13],"it?":[14],"We":[15],"present":[16],"cotomi":[17],"Act,":[18],"browser-based":[20],"computer-using":[21],"that":[23,108],"combines":[24],"reliable":[25],"multi-step":[26],"task":[27,109],"execution":[28,135],"with":[29,42,122],"persistent":[30],"organizational":[31,73],"knowledge":[32,114,138],"learned":[33],"from":[34],"user":[35,100],"behavior.":[36],"For":[37,72],"execution,":[38],"an":[39],"scaffold":[41],"adaptive":[43],"lazy":[44],"observation,":[45],"verbal-diff-based":[46],"history":[47],"compression,":[48],"coarse-grained":[49],"actions,":[50],"and":[51,83,101,131,136],"test-time":[52],"scaling":[53],"via":[54],"best-of-N":[55],"action":[56],"selection":[57],"achieves":[58],"80.4%":[59],"on":[60],"the":[61,67,80,123],"179-task":[62],"WebArena":[63],"human-evaluation":[64],"subset,":[65],"exceeding":[66],"reported":[68],"78.2%":[69],"human":[70],"baseline.":[71],"knowledge,":[74],"behavior-to-knowledge":[76],"pipeline":[77],"passively":[78],"observes":[79],"user's":[81],"browsing":[82],"progressively":[84],"abstracts":[85],"it":[86],"into":[87],"artifacts":[88],"(task":[89],"boards,":[90],"wiki)":[91],"exposed":[92],"through":[93],"shared":[95,137],"workspace":[96],"editable":[97],"both":[99],"agent.":[102],"A":[103],"controlled":[104],"proxy":[105],"evaluation":[106],"confirms":[107],"success":[110],"improves":[111],"as":[112],"behavior-derived":[113],"accumulates.":[115],"In":[116],"our":[117],"live":[118],"demonstration,":[119],"attendees":[120],"interact":[121],"system":[124],"in":[125],"real":[127],"browser,":[128],"issuing":[129],"tasks":[130],"observing":[132],"end-to-end":[133],"autonomous":[134],"management.":[139]},"counts_by_year":[],"updated_date":"2026-07-01T06:00:48.157686","created_date":"2026-05-07T00:00:00"}
