{"id":"https://openalex.org/W4372260584","doi":"https://doi.org/10.1109/icassp49357.2023.10095253","title":"Towards Hyperbolic Regularizers For Point Cloud Part Segmentation","display_name":"Towards Hyperbolic Regularizers For Point Cloud Part Segmentation","publication_year":2023,"publication_date":"2023-05-05","ids":{"openalex":"https://openalex.org/W4372260584","doi":"https://doi.org/10.1109/icassp49357.2023.10095253"},"language":"en","primary_location":{"id":"doi:10.1109/icassp49357.2023.10095253","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp49357.2023.10095253","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5066909957","display_name":"Antonio Montanaro","orcid":"https://orcid.org/0000-0002-6913-9161"},"institutions":[{"id":"https://openalex.org/I177477856","display_name":"Polytechnic University of Turin","ror":"https://ror.org/00bgk9508","country_code":"IT","type":"education","lineage":["https://openalex.org/I177477856"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Antonio Montanaro","raw_affiliation_strings":["Politecnico di Torino,Department of Electronics and Telecommunications,Turin,Italy","Department of Electronics and Telecommunications, Politecnico di Torino, Turin, Italy"],"affiliations":[{"raw_affiliation_string":"Politecnico di Torino,Department of Electronics and Telecommunications,Turin,Italy","institution_ids":["https://openalex.org/I177477856"]},{"raw_affiliation_string":"Department of Electronics and Telecommunications, Politecnico di Torino, Turin, Italy","institution_ids":["https://openalex.org/I177477856"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058182410","display_name":"Diego Valsesia","orcid":"https://orcid.org/0000-0003-1997-2910"},"institutions":[{"id":"https://openalex.org/I177477856","display_name":"Polytechnic University of Turin","ror":"https://ror.org/00bgk9508","country_code":"IT","type":"education","lineage":["https://openalex.org/I177477856"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Diego Valsesia","raw_affiliation_strings":["Politecnico di Torino,Department of Electronics and Telecommunications,Turin,Italy","Department of Electronics and Telecommunications, Politecnico di Torino, Turin, Italy"],"affiliations":[{"raw_affiliation_string":"Politecnico di Torino,Department of Electronics and Telecommunications,Turin,Italy","institution_ids":["https://openalex.org/I177477856"]},{"raw_affiliation_string":"Department of Electronics and Telecommunications, Politecnico di Torino, Turin, Italy","institution_ids":["https://openalex.org/I177477856"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034486931","display_name":"Enrico Magli","orcid":"https://orcid.org/0000-0002-0901-0251"},"institutions":[{"id":"https://openalex.org/I177477856","display_name":"Polytechnic University of Turin","ror":"https://ror.org/00bgk9508","country_code":"IT","type":"education","lineage":["https://openalex.org/I177477856"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Enrico Magli","raw_affiliation_strings":["Politecnico di Torino,Department of Electronics and Telecommunications,Turin,Italy","Department of Electronics and Telecommunications, Politecnico di Torino, Turin, Italy"],"affiliations":[{"raw_affiliation_string":"Politecnico di Torino,Department of Electronics and Telecommunications,Turin,Italy","institution_ids":["https://openalex.org/I177477856"]},{"raw_affiliation_string":"Department of Electronics and Telecommunications, Politecnico di Torino, Turin, Italy","institution_ids":["https://openalex.org/I177477856"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5066909957"],"corresponding_institution_ids":["https://openalex.org/I177477856"],"apc_list":null,"apc_paid":null,"fwci":0.2234,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.44409472,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9998999834060669,"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":0.9998999834060669,"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/T11245","display_name":"Advanced Numerical Analysis Techniques","score":0.9986000061035156,"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":0.9979000091552734,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/point-cloud","display_name":"Point cloud","score":0.8339648842811584},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.801145613193512},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7069554328918457},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.6276155710220337},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.6066852807998657},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.5636629462242126},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.548667848110199},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5360119342803955},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5028023719787598},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.48772916197776794},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.39649778604507446},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16410893201828003},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.09382149577140808}],"concepts":[{"id":"https://openalex.org/C131979681","wikidata":"https://www.wikidata.org/wiki/Q1899648","display_name":"Point cloud","level":2,"score":0.8339648842811584},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.801145613193512},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7069554328918457},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.6276155710220337},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.6066852807998657},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.5636629462242126},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.548667848110199},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5360119342803955},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5028023719787598},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.48772916197776794},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.39649778604507446},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16410893201828003},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.09382149577140808},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp49357.2023.10095253","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp49357.2023.10095253","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.4300000071525574,"display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W2199357291","https://openalex.org/W2553307952","https://openalex.org/W2560609797","https://openalex.org/W2894101493","https://openalex.org/W2963121255","https://openalex.org/W2979750740","https://openalex.org/W3034459762","https://openalex.org/W3034681945","https://openalex.org/W3097823560","https://openalex.org/W4221146303","https://openalex.org/W4288623616","https://openalex.org/W4294371460","https://openalex.org/W4297899943","https://openalex.org/W6687485804","https://openalex.org/W6739778489","https://openalex.org/W6751693566","https://openalex.org/W6754956626","https://openalex.org/W6763103765","https://openalex.org/W6763422710","https://openalex.org/W6810301455","https://openalex.org/W6843496403"],"related_works":["https://openalex.org/W4244478748","https://openalex.org/W4223488648","https://openalex.org/W2134969820","https://openalex.org/W2251605416","https://openalex.org/W2560439919","https://openalex.org/W4389340727","https://openalex.org/W4399442168","https://openalex.org/W2114282491","https://openalex.org/W4282934273","https://openalex.org/W1522196789"],"abstract_inverted_index":{"Hyperbolic":[0],"neural":[1,85,99],"networks":[2],"are":[3],"emerging":[4],"as":[5],"an":[6],"effective":[7],"technique":[8],"to":[9,20,37,44,52,72],"better":[10],"capture":[11],"hierarchical":[12,64],"representations":[13],"of":[14,47,55,62,78,96],"many":[15],"data":[16],"types,":[17],"from":[18],"text":[19],"images":[21],"and,":[22],"recently,":[23],"point":[24,48,70],"clouds.":[25],"In":[26],"this":[27],"paper,":[28],"we":[29],"extend":[30],"our":[31],"earlier":[32],"work,":[33],"that":[34],"showed":[35],"how":[36,89],"use":[38],"regularizers":[39],"in":[40],"the":[41,53,63,75,79,84,90,94,106],"hyperbolic":[42,76],"space":[43,81],"improve":[45],"performance":[46,95,104],"cloud":[49,71],"classification":[50],"models,":[51],"problem":[54],"part":[56,107],"segmentation.":[57],"This":[58],"requires":[59],"careful":[60],"modeling":[61],"relationships":[65],"between":[66],"parts":[67],"and":[68],"whole":[69],"properly":[73],"control":[74],"geometry":[77],"feature":[80],"produced":[82],"by":[83],"network.":[86],"We":[87],"show":[88],"proposed":[91],"method":[92],"improves":[93],"commonly":[97],"used":[98],"network":[100],"architectures,":[101],"reaching":[102],"state-of-the-art":[103],"on":[105],"segmentation":[108],"task.":[109]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}