{"id":"https://openalex.org/W2808201635","doi":"https://doi.org/10.24963/ijcai.2018/266","title":"Incrementally Grounding Expressions for Spatial Relations between Objects","display_name":"Incrementally Grounding Expressions for Spatial Relations between Objects","publication_year":2018,"publication_date":"2018-07-01","ids":{"openalex":"https://openalex.org/W2808201635","doi":"https://doi.org/10.24963/ijcai.2018/266","mag":"2808201635"},"language":"en","primary_location":{"id":"doi:10.24963/ijcai.2018/266","is_oa":true,"landing_page_url":"https://doi.org/10.24963/ijcai.2018/266","pdf_url":"https://www.ijcai.org/proceedings/2018/0266.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Twenty-Seventh International Joint Conference on Artificial Intelligence","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.ijcai.org/proceedings/2018/0266.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5022195663","display_name":"Tiago Mota","orcid":"https://orcid.org/0000-0002-2339-0270"},"institutions":[{"id":"https://openalex.org/I154130895","display_name":"University of Auckland","ror":"https://ror.org/03b94tp07","country_code":"NZ","type":"education","lineage":["https://openalex.org/I154130895"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"Tiago Mota","raw_affiliation_strings":["The University of Auckland, NZ"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Auckland, NZ","institution_ids":["https://openalex.org/I154130895"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019725446","display_name":"Mohan Sridharan","orcid":"https://orcid.org/0000-0001-9922-8969"},"institutions":[{"id":"https://openalex.org/I79619799","display_name":"University of Birmingham","ror":"https://ror.org/03angcq70","country_code":"GB","type":"education","lineage":["https://openalex.org/I79619799"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Mohan Sridharan","raw_affiliation_strings":["University of Birmingham, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Birmingham, UK","institution_ids":["https://openalex.org/I79619799"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5019725446"],"corresponding_institution_ids":["https://openalex.org/I79619799"],"apc_list":null,"apc_paid":null,"fwci":0.8483,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.78820591,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1928","last_page":"1934"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11714","display_name":"Multimodal Machine Learning Applications","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11714","display_name":"Multimodal Machine Learning Applications","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11596","display_name":"Constraint Satisfaction and Optimization","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/spatial-relation","display_name":"Spatial relation","score":0.7927161455154419},{"id":"https://openalex.org/keywords/spatial-intelligence","display_name":"Spatial intelligence","score":0.7763309478759766},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7520954608917236},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.6150153875350952},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6118318438529968},{"id":"https://openalex.org/keywords/inference","display_name":"Inference","score":0.6099324226379395},{"id":"https://openalex.org/keywords/ground","display_name":"Ground","score":0.5373917818069458},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.519395649433136},{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.5005786418914795},{"id":"https://openalex.org/keywords/visual-reasoning","display_name":"Visual reasoning","score":0.4843124449253082},{"id":"https://openalex.org/keywords/prolog","display_name":"Prolog","score":0.47492843866348267},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.4663877487182617},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.4303070306777954},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.3676620125770569},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.2070983350276947},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09282082319259644}],"concepts":[{"id":"https://openalex.org/C27511587","wikidata":"https://www.wikidata.org/wiki/Q2178623","display_name":"Spatial relation","level":2,"score":0.7927161455154419},{"id":"https://openalex.org/C155911833","wikidata":"https://www.wikidata.org/wiki/Q3817354","display_name":"Spatial intelligence","level":2,"score":0.7763309478759766},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7520954608917236},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.6150153875350952},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6118318438529968},{"id":"https://openalex.org/C2776214188","wikidata":"https://www.wikidata.org/wiki/Q408386","display_name":"Inference","level":2,"score":0.6099324226379395},{"id":"https://openalex.org/C168993435","wikidata":"https://www.wikidata.org/wiki/Q6501125","display_name":"Ground","level":2,"score":0.5373917818069458},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.519395649433136},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.5005786418914795},{"id":"https://openalex.org/C2777508537","wikidata":"https://www.wikidata.org/wiki/Q7936620","display_name":"Visual reasoning","level":2,"score":0.4843124449253082},{"id":"https://openalex.org/C81721847","wikidata":"https://www.wikidata.org/wiki/Q163468","display_name":"Prolog","level":2,"score":0.47492843866348267},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.4663877487182617},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.4303070306777954},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.3676620125770569},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.2070983350276947},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09282082319259644},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","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/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.24963/ijcai.2018/266","is_oa":true,"landing_page_url":"https://doi.org/10.24963/ijcai.2018/266","pdf_url":"https://www.ijcai.org/proceedings/2018/0266.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Twenty-Seventh International Joint Conference on Artificial Intelligence","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.atira.dk:openaire_cris_publications/e64465c7-fefb-493e-b82e-e7a0bf8a7286","is_oa":true,"landing_page_url":"https://research.birmingham.ac.uk/en/publications/e64465c7-fefb-493e-b82e-e7a0bf8a7286","pdf_url":null,"source":{"id":"https://openalex.org/S4306402634","display_name":"University of Birmingham Research Portal (University of Birmingham)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79619799","host_organization_name":"University of Birmingham","host_organization_lineage":["https://openalex.org/I79619799"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Mota, T & Sridharan, M 2018, Incrementally Grounding Expressions for Spatial Relations between Objects. in J Lang (ed.), Proceedings of the Twenty-Seventh International Joint Conference on Artificial Intelligence (IJCAI-18). International Joint Conferences on Artificial Intelligence, pp. 1928-1934, International Joint Conference on Artificial Intelligence 2018, Stockholm, Sweden, 13/07/18. < https://www.ijcai.org/proceedings/2018/266 >","raw_type":"contributionToPeriodical"},{"id":"pmh:oai:pure.atira.dk:publications/e64465c7-fefb-493e-b82e-e7a0bf8a7286","is_oa":true,"landing_page_url":"https://birmingham.elsevierpure.com/en/publications/e64465c7-fefb-493e-b82e-e7a0bf8a7286","pdf_url":null,"source":{"id":"https://openalex.org/S4306402634","display_name":"University of Birmingham Research Portal (University of Birmingham)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79619799","host_organization_name":"University of Birmingham","host_organization_lineage":["https://openalex.org/I79619799"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Mota , T & Sridharan , M 2018 , Incrementally Grounding Expressions for Spatial Relations between Objects . in J Lang (ed.) , Proceedings of the Twenty-Seventh International Joint Conference on Artificial Intelligence (IJCAI-18) . International Joint Conferences on Artificial Intelligence , pp. 1928-1934 , International Joint Conference on Artificial Intelligence 2018 , Stockholm , Sweden , 13/07/18 . < https://www.ijcai.org/proceedings/2018/266 >","raw_type":"contributionToPeriodical"},{"id":"pmh:oai:researchspace.auckland.ac.nz:2292/45425","is_oa":false,"landing_page_url":"http://hdl.handle.net/2292/45425","pdf_url":null,"source":{"id":"https://openalex.org/S7407055463","display_name":"ResearchSpace (University of Auckland)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I154130895","host_organization_name":"University of Auckland","host_organization_lineage":["https://openalex.org/I154130895"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference Item"}],"best_oa_location":{"id":"doi:10.24963/ijcai.2018/266","is_oa":true,"landing_page_url":"https://doi.org/10.24963/ijcai.2018/266","pdf_url":"https://www.ijcai.org/proceedings/2018/0266.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Twenty-Seventh International Joint Conference on Artificial Intelligence","raw_type":"proceedings-article"},"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.5}],"awards":[{"id":"https://openalex.org/G3620867648","display_name":null,"funder_award_id":"N00014-17-1-2434","funder_id":"https://openalex.org/F4320337345","funder_display_name":"Office of Naval Research"},{"id":"https://openalex.org/G4504108201","display_name":null,"funder_award_id":"N00014-17-1","funder_id":"https://openalex.org/F4320337345","funder_display_name":"Office of Naval Research"},{"id":"https://openalex.org/G8876996369","display_name":null,"funder_award_id":"N00014","funder_id":"https://openalex.org/F4320337345","funder_display_name":"Office of Naval Research"}],"funders":[{"id":"https://openalex.org/F4320318019","display_name":"Asian Office of Aerospace Research and Development","ror":null},{"id":"https://openalex.org/F4320337345","display_name":"Office of Naval Research","ror":"https://ror.org/00rk2pe57"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2808201635.pdf","grobid_xml":"https://content.openalex.org/works/W2808201635.grobid-xml"},"referenced_works_count":16,"referenced_works":["https://openalex.org/W39503642","https://openalex.org/W642078922","https://openalex.org/W1547225229","https://openalex.org/W2006354339","https://openalex.org/W2074658631","https://openalex.org/W2125142532","https://openalex.org/W2250379249","https://openalex.org/W2250598887","https://openalex.org/W2474390746","https://openalex.org/W2594043679","https://openalex.org/W2736791688","https://openalex.org/W2737545287","https://openalex.org/W2737607256","https://openalex.org/W3104062571","https://openalex.org/W3155306957","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W1999714552","https://openalex.org/W2367213291","https://openalex.org/W2392593703","https://openalex.org/W4301725520","https://openalex.org/W2904978117","https://openalex.org/W2808201635","https://openalex.org/W4297899894","https://openalex.org/W1497999924","https://openalex.org/W1554011878","https://openalex.org/W4378805076"],"abstract_inverted_index":{"Recognizing,":[0],"reasoning":[1],"about,":[2],"and":[3,29,48,73,99,118],"providing":[4],"understandable":[5],"descriptions":[6],"of":[7,33,64,96,115,123],"spatial":[8,34,56,67,81],"relations":[9,35,57,82],"between":[10,36,58,83],"objects":[11],"is":[12,44,109],"an":[13,24],"important":[14],"task":[15],"for":[16,26,66],"robots":[17],"interacting":[18],"with":[19,50,104],"humans.":[20],"This":[21],"paper":[22],"describes":[23],"architecture":[25,108],"incrementally":[27,90],"learning":[28],"revising":[30],"the":[31,97,100],"grounding":[32,63,95],"objects.":[37,60],"Answer":[38],"Set":[39],"Prolog,":[40],"a":[41,92,112],"declarative":[42],"language,":[43],"used":[45,78],"to":[46,79],"represent":[47],"reason":[49],"incomplete":[51],"knowledge":[52],"that":[53],"includes":[54],"prepositional":[55],"scene":[59],"A":[61],"generic":[62],"prepositions":[65,98],"relations,":[68],"human":[69],"input":[70],"(when":[71],"available),":[72],"non-monotonic":[74],"logical":[75],"inference,":[76],"are":[77],"infer":[80],"3D":[84],"point":[85],"clouds":[86],"in":[87],"given":[88],"scenes,":[89],"acquiring":[91],"specialized":[93],"metric":[94],"relative":[101],"confidence":[102],"associated":[103],"each":[105],"grounding.":[106],"The":[107],"evaluated":[110],"on":[111,119],"benchmark":[113],"dataset":[114],"tabletop":[116],"images":[117],"complex":[120],"simulated":[121],"scenes":[122],"furniture.":[124]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}