{"id":"https://openalex.org/W4414359348","doi":"https://doi.org/10.24963/ijcai.2025/1076","title":"IGraSS: Learning to Identify Infrastructure Networks from Satellite Imagery by Iterative Graph-constrained Semantic Segmentation","display_name":"IGraSS: Learning to Identify Infrastructure Networks from Satellite Imagery by Iterative Graph-constrained Semantic Segmentation","publication_year":2025,"publication_date":"2025-09-01","ids":{"openalex":"https://openalex.org/W4414359348","doi":"https://doi.org/10.24963/ijcai.2025/1076"},"language":"en","primary_location":{"id":"doi:10.24963/ijcai.2025/1076","is_oa":false,"landing_page_url":"https://doi.org/10.24963/ijcai.2025/1076","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Thirty-Fourth International Joint Conference on Artificial Intelligence","raw_type":"proceedings-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2506.08137","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5016287373","display_name":"Oishee Bintey Hoque","orcid":"https://orcid.org/0000-0002-4646-3217"},"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":"Oishee Bintey Hoque","raw_affiliation_strings":["Department of Computer Science, University of Virginia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Virginia","institution_ids":["https://openalex.org/I51556381"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019703184","display_name":"Abhijin Adiga","orcid":"https://orcid.org/0000-0002-9770-034X"},"institutions":[{"id":"https://openalex.org/I4210151352","display_name":"Biocom","ror":"https://ror.org/03ymdxs56","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210151352"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Abhijin Adiga","raw_affiliation_strings":["Biocomplexity Institute, University of Virginia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biocomplexity Institute, University of Virginia","institution_ids":["https://openalex.org/I4210151352"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031381738","display_name":"Aniruddha Adiga","orcid":"https://orcid.org/0000-0002-5396-1978"},"institutions":[{"id":"https://openalex.org/I4210151352","display_name":"Biocom","ror":"https://ror.org/03ymdxs56","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210151352"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Aniruddha Adiga","raw_affiliation_strings":["Biocomplexity Institute, University of Virginia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biocomplexity Institute, University of Virginia","institution_ids":["https://openalex.org/I4210151352"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043757701","display_name":"Siddharth Chaudhary","orcid":"https://orcid.org/0000-0002-8959-8162"},"institutions":[{"id":"https://openalex.org/I82495205","display_name":"University of Alabama in Huntsville","ror":"https://ror.org/02zsxwr40","country_code":"US","type":"education","lineage":["https://openalex.org/I82495205"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Siddharth Chaudhary","raw_affiliation_strings":["Earth System Science Cente, University of Alabama in Huntsville"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Earth System Science Cente, University of Alabama in Huntsville","institution_ids":["https://openalex.org/I82495205"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020293284","display_name":"Madhav Marathe","orcid":"https://orcid.org/0000-0003-1653-0658"},"institutions":[{"id":"https://openalex.org/I4210151352","display_name":"Biocom","ror":"https://ror.org/03ymdxs56","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210151352"]},{"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":"Madhav V. Marathe","raw_affiliation_strings":["Biocomplexity Institute, University of Virginia","Department of Computer Science, University of Virginia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biocomplexity Institute, University of Virginia","institution_ids":["https://openalex.org/I4210151352"]},{"raw_affiliation_string":"Department of Computer Science, University of Virginia","institution_ids":["https://openalex.org/I51556381"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086740853","display_name":"S. S. Ravi","orcid":"https://orcid.org/0000-0002-0893-4364"},"institutions":[{"id":"https://openalex.org/I4210151352","display_name":"Biocom","ror":"https://ror.org/03ymdxs56","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210151352"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"S.S. Ravi","raw_affiliation_strings":["Biocomplexity Institute, University of Virginia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biocomplexity Institute, University of Virginia","institution_ids":["https://openalex.org/I4210151352"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000861593","display_name":"Kirti Rajagopalan","orcid":"https://orcid.org/0000-0002-7086-9858"},"institutions":[{"id":"https://openalex.org/I72951846","display_name":"Washington State University","ror":"https://ror.org/05dk0ce17","country_code":"US","type":"education","lineage":["https://openalex.org/I72951846"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kirti Rajagopalan","raw_affiliation_strings":["Department of Biomedical Systems Engineering, Washington State University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biomedical Systems Engineering, Washington State University","institution_ids":["https://openalex.org/I72951846"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014842174","display_name":"Amanda Wilson","orcid":"https://orcid.org/0000-0001-5681-9611"},"institutions":[{"id":"https://openalex.org/I4210151352","display_name":"Biocom","ror":"https://ror.org/03ymdxs56","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210151352"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Amanda Wilson","raw_affiliation_strings":["Biocomplexity Institute, University of Virginia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biocomplexity Institute, University of Virginia","institution_ids":["https://openalex.org/I4210151352"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087402200","display_name":"Samarth Swarup","orcid":"https://orcid.org/0000-0003-3615-1663"},"institutions":[{"id":"https://openalex.org/I4210151352","display_name":"Biocom","ror":"https://ror.org/03ymdxs56","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210151352"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Samarth Swarup","raw_affiliation_strings":["Biocomplexity Institute, University of Virginia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biocomplexity Institute, University of Virginia","institution_ids":["https://openalex.org/I4210151352"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5016287373"],"corresponding_institution_ids":["https://openalex.org/I51556381"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.11960211,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"9683","last_page":"9691"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9531000256538391,"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"}},"topics":[{"id":"https://openalex.org/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9531000256538391,"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"}},{"id":"https://openalex.org/T10757","display_name":"Geographic Information Systems Studies","score":0.9491000175476074,"subfield":{"id":"https://openalex.org/subfields/3305","display_name":"Geography, Planning and Development"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13282","display_name":"Automated Road and Building Extraction","score":0.9399999976158142,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/ground-truth","display_name":"Ground truth","score":0.718500018119812},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.6144999861717224},{"id":"https://openalex.org/keywords/satellite-imagery","display_name":"Satellite imagery","score":0.4668000042438507},{"id":"https://openalex.org/keywords/hallucinating","display_name":"Hallucinating","score":0.4163999855518341},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.3984000086784363},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.3952000141143799},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.3772999942302704},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.37279999256134033},{"id":"https://openalex.org/keywords/semantic-mapping","display_name":"Semantic mapping","score":0.33959999680519104}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7653999924659729},{"id":"https://openalex.org/C146849305","wikidata":"https://www.wikidata.org/wiki/Q370766","display_name":"Ground truth","level":2,"score":0.718500018119812},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.6144999861717224},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5573999881744385},{"id":"https://openalex.org/C2778102629","wikidata":"https://www.wikidata.org/wiki/Q725252","display_name":"Satellite imagery","level":2,"score":0.4668000042438507},{"id":"https://openalex.org/C2911011789","wikidata":"https://www.wikidata.org/wiki/Q130741","display_name":"Hallucinating","level":2,"score":0.4163999855518341},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.3984000086784363},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.3952000141143799},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3864000141620636},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.3772999942302704},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.37279999256134033},{"id":"https://openalex.org/C2775955345","wikidata":"https://www.wikidata.org/wiki/Q7449071","display_name":"Semantic mapping","level":2,"score":0.33959999680519104},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.33869999647140503},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.32820001244544983},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3212999999523163},{"id":"https://openalex.org/C27158222","wikidata":"https://www.wikidata.org/wiki/Q5532422","display_name":"Generalizability theory","level":2,"score":0.3041999936103821},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.29910001158714294},{"id":"https://openalex.org/C774472","wikidata":"https://www.wikidata.org/wiki/Q6760393","display_name":"Margin (machine learning)","level":2,"score":0.2939000129699707},{"id":"https://openalex.org/C82990744","wikidata":"https://www.wikidata.org/wiki/Q166194","display_name":"RGB color model","level":2,"score":0.2874000072479248},{"id":"https://openalex.org/C9770341","wikidata":"https://www.wikidata.org/wiki/Q1938983","display_name":"Geospatial analysis","level":2,"score":0.28110000491142273},{"id":"https://openalex.org/C136643341","wikidata":"https://www.wikidata.org/wiki/Q1361526","display_name":"Reachability","level":2,"score":0.2754000127315521},{"id":"https://openalex.org/C2779982483","wikidata":"https://www.wikidata.org/wiki/Q6094420","display_name":"Iterative refinement","level":2,"score":0.27070000767707825},{"id":"https://openalex.org/C123403432","wikidata":"https://www.wikidata.org/wiki/Q654068","display_name":"Visibility","level":2,"score":0.2680000066757202},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.2590999901294708},{"id":"https://openalex.org/C115901376","wikidata":"https://www.wikidata.org/wiki/Q184199","display_name":"Automation","level":2,"score":0.25760000944137573},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.2565000057220459},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.25360000133514404},{"id":"https://openalex.org/C177212765","wikidata":"https://www.wikidata.org/wiki/Q627335","display_name":"Workflow","level":2,"score":0.25049999356269836}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.24963/ijcai.2025/1076","is_oa":false,"landing_page_url":"https://doi.org/10.24963/ijcai.2025/1076","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Thirty-Fourth International Joint Conference on Artificial Intelligence","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:2506.08137","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2506.08137","pdf_url":"https://arxiv.org/pdf/2506.08137","source":{"id":"https://openalex.org/S4393918464","display_name":"ArXiv.org","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"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":"text"},{"id":"pmh:oai:arXiv.org:2506.08137","is_oa":true,"landing_page_url":"https://arxiv.org/abs/2506.08137","pdf_url":"https://arxiv.org/pdf/2506.08137","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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2506.08137","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2506.08137","pdf_url":"https://arxiv.org/pdf/2506.08137","source":{"id":"https://openalex.org/S4393918464","display_name":"ArXiv.org","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"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":"text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Accurate":[0],"canal":[1,123,137,153],"network":[2,113],"mapping":[3,152],"is":[4],"essential":[5],"for":[6,19,145],"water":[7],"management,":[8],"including":[9],"irrigation":[10],"planning":[11],"and":[12,84,129,151,164],"infrastructure":[13,20,44,112],"maintenance.":[14],"State-of-the-art":[15],"semantic":[16,80],"segmentation":[17,81,95],"models":[18],"mapping,":[21],"such":[22,49],"as":[23,50,114,141,171],"roads,":[24],"rely":[25],"on":[26,106],"large,":[27],"well-annotated":[28],"remote":[29,156],"sensing":[30,157],"datasets.":[31],"However,":[32],"incomplete":[33],"or":[34,57],"inadequate":[35],"ground":[36,68,133,149],"truth":[37,134,150],"can":[38,61],"hinder":[39],"these":[40,66],"learning":[41],"approaches.":[42],"Many":[43],"networks":[45,154,170],"have":[46],"graph-level":[47],"properties":[48],"reachability":[51],"to":[52,64,127,179],"a":[53,73,79,89,115,142,175],"source":[54],"(like":[55],"canals)":[56],"connectivity":[58],"(roads)":[59],"that":[60,119],"be":[62],"leveraged":[63],"improve":[65],"existing":[67],"truth.":[69],"This":[70],"paper":[71],"develops":[72],"novel":[74],"iterative":[75],"framework":[76,144],"IGraSS,":[77],"combining":[78],"module\u2014incorporating":[82],"RGB":[83],"additional":[85],"modalities":[86],"(NDWI,":[87],"DEM)\u2014with":[88],"graph-based":[90],"ground-truth":[91],"refinement":[92,103],"module.":[93],"The":[94],"module":[96,104],"processes":[97],"satellite":[98],"imagery":[99],"patches,":[100],"while":[101],"the":[102,107,111,162],"operates":[105],"entire":[108],"data":[109],"viewing":[110],"graph.":[116],"Experiments":[117],"show":[118],"IGraSS":[120,139,167],"reduces":[121],"unreachable":[122],"segments":[124],"from":[125,155],"~18%":[126],"~3%,":[128],"training":[130],"with":[131],"refined":[132],"significantly":[135],"improves":[136],"identification.":[138],"serves":[140],"robust":[143],"both":[146],"refining":[147],"noisy":[148],"imagery.":[158],"We":[159],"also":[160],"demonstrate":[161],"effectiveness":[163],"generalizability":[165],"of":[166],"using":[168],"road":[169,181],"an":[172],"example,":[173],"applying":[174],"different":[176],"graph-theoretic":[177],"constraint":[178],"complete":[180],"networks.":[182]},"counts_by_year":[],"updated_date":"2026-06-05T09:01:59.212387","created_date":"2025-10-10T00:00:00"}
