{"id":"https://openalex.org/W7160270249","doi":"https://doi.org/10.48550/arxiv.2605.02288","title":"LabBuilder: Protocol-Grounded 3D Layout Generation for Interactable and Safe Laboratory","display_name":"LabBuilder: Protocol-Grounded 3D Layout Generation for Interactable and Safe Laboratory","publication_year":2026,"publication_date":"2026-05-04","ids":{"openalex":"https://openalex.org/W7160270249","doi":"https://doi.org/10.48550/arxiv.2605.02288"},"language":null,"primary_location":{"id":"doi:10.48550/arxiv.2605.02288","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2605.02288","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":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"type":"preprint","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.48550/arxiv.2605.02288","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5135341416","display_name":"Jianbao Cao","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Cao, Jianbao","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051083963","display_name":"Zhao Zhangrui","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zhao, Zhangrui","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048877828","display_name":"Bohan Feng","orcid":"https://orcid.org/0009-0001-6834-0867"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Feng, Bohan","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081837712","display_name":"Zixuan Hu","orcid":"https://orcid.org/0000-0002-0752-3811"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hu, Zixuan","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5135390347","display_name":"Rui Li","orcid":"https://orcid.org/0009-0001-3238-0816"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Li, Rui","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101509985","display_name":"Haiyuan Wan","orcid":"https://orcid.org/0000-0002-2443-1150"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wan, Haiyuan","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5135413923","display_name":"Chenxi Li","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Li, Chenxi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100345666","display_name":"Yu Liu","orcid":"https://orcid.org/0000-0001-8723-1896"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Li, Jingyuan","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5135298511","display_name":"Wenzhe Cai","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Cai, Wenzhe","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5135344436","display_name":"Lei Bai","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Bai, Lei","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5135290750","display_name":"Wanli Ouyang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ouyang, Wanli","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5135330960","display_name":"Lingyu Duan","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Duan, Lingyu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5135355993","display_name":"Di Huang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Huang, Di","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5135408581","display_name":"Mingting Pan","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Pan, Minting","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5135320283","display_name":"Sha Zhang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zhang, Sha","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5135363724","display_name":"Xinzhu Ma","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ma, Xinzhu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030884047","display_name":"Shixiang Tang","orcid":"https://orcid.org/0009-0005-0067-339X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tang, Shixiang","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5112578541","display_name":"Dongzhan Zhou","orcid":"https://orcid.org/0000-0001-6568-5440"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zhou, Dongzhan","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":18,"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/T10719","display_name":"3D Shape Modeling and Analysis","score":0.43309998512268066,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10719","display_name":"3D Shape Modeling and Analysis","score":0.43309998512268066,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.3086000084877014,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/T10789","display_name":"Interactive and Immersive Displays","score":0.03480000048875809,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/executable","display_name":"Executable","score":0.7469000220298767},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.6414999961853027},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.5206000208854675},{"id":"https://openalex.org/keywords/natural-language","display_name":"Natural language","score":0.3700999915599823},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.3434000015258789},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.32839998602867126}],"concepts":[{"id":"https://openalex.org/C160145156","wikidata":"https://www.wikidata.org/wiki/Q778586","display_name":"Executable","level":2,"score":0.7469000220298767},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6715999841690063},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.6414999961853027},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.5206000208854675},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.43479999899864197},{"id":"https://openalex.org/C199639397","wikidata":"https://www.wikidata.org/wiki/Q1788588","display_name":"Engineering drawing","level":1,"score":0.43380001187324524},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.429500013589859},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.37540000677108765},{"id":"https://openalex.org/C195324797","wikidata":"https://www.wikidata.org/wiki/Q33742","display_name":"Natural language","level":2,"score":0.3700999915599823},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.3434000015258789},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3422999978065491},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.32839998602867126},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.2840999960899353},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.26080000400543213},{"id":"https://openalex.org/C2776608160","wikidata":"https://www.wikidata.org/wiki/Q4785462","display_name":"Natural (archaeology)","level":2,"score":0.259799987077713},{"id":"https://openalex.org/C2780330621","wikidata":"https://www.wikidata.org/wiki/Q7936609","display_name":"Visual modeling","level":4,"score":0.2574999928474426},{"id":"https://openalex.org/C12713177","wikidata":"https://www.wikidata.org/wiki/Q1900281","display_name":"Perspective (graphical)","level":2,"score":0.25040000677108765}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.48550/arxiv.2605.02288","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2605.02288","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":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"doi:10.48550/arxiv.2605.02288","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2605.02288","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":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"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":{"Automated":[0],"laboratories":[1],"hold":[2],"the":[3,15,45,115],"promise":[4],"of":[5,17,85],"accelerating":[6],"scientific":[7,54],"discovery,":[8],"yet":[9],"their":[10],"deployment":[11],"is":[12],"bottlenecked":[13],"by":[14],"difficulty":[16],"designing":[18],"safe":[19],"and":[20,48,64,88,138,144],"executable":[21],"environments.":[22],"While":[23],"simulator-based":[24],"design":[25],"offers":[26],"scalability,":[27],"existing":[28,129],"3D":[29,66],"scene":[30],"generation":[31],"methods":[32],"are":[33,136],"primarily":[34],"tailored":[35],"for":[36,40,53],"household":[37],"settings,":[38],"optimizing":[39],"visual":[41],"plausibility":[42],"while":[43],"neglecting":[44],"protocol":[46],"grounding":[47],"layout-level":[49],"safety":[50],"constraints":[51],"essential":[52],"experimentation.":[55],"We":[56],"present":[57],"LabBuilder,":[58],"an":[59,107],"end-to-end":[60],"system":[61],"that":[62,125,135],"generates":[63],"verifies":[65],"laboratory":[67,104,133],"layouts":[68,105,117],"from":[69],"concise":[70],"textual":[71],"specifications.":[72],"It":[73],"operates":[74],"through":[75],"three":[76],"tightly":[77],"coupled":[78],"components:":[79],"LabForge":[80],"first":[81],"curates":[82],"a":[83,119],"meta-dataset":[84],"annotated":[86],"assets":[87],"chemical":[89],"knowledge,":[90],"translating":[91],"natural":[92],"language":[93],"specifications":[94],"into":[95],"structured":[96],"protocols;":[97],"building":[98],"on":[99],"these":[100],"protocols,":[101],"LabGen":[102],"synthesizes":[103],"via":[106],"iterative,":[108],"constraint-aware":[109],"optimization":[110],"strategy;":[111],"finally,":[112],"LabTouchstone":[113],"evaluates":[114],"resulting":[116],"as":[118],"unified":[120],"benchmark.":[121],"Extensive":[122],"experiments":[123],"demonstrate":[124],"LabBuilder":[126],"significantly":[127],"outperforms":[128],"state-of-the-art":[130],"methods,":[131],"producing":[132],"environments":[134],"realistic":[137],"valid":[139],"under":[140],"modeled":[141],"geometric,":[142],"chemical-safety,":[143],"navigation":[145],"constraints.":[146]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2026-05-06T00:00:00"}