{"id":"https://openalex.org/W2117594482","doi":"https://doi.org/10.1016/s0196-6774(03)00099-3","title":"Algorithms for optimal multi-resolution quantization","display_name":"Algorithms for optimal multi-resolution quantization","publication_year":2003,"publication_date":"2003-09-03","ids":{"openalex":"https://openalex.org/W2117594482","doi":"https://doi.org/10.1016/s0196-6774(03)00099-3","mag":"2117594482"},"language":"en","primary_location":{"id":"doi:10.1016/s0196-6774(03)00099-3","doi":"https://doi.org/10.1016/s0196-6774(03)00099-3","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0196-6774(03)00099-3","pdf_url":null,"source":{"id":"https://openalex.org/S110520077","display_name":"Journal of Algorithms","issn_l":"0196-6774","issn":["0196-6774","1090-2678"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-2"],"host_organization":"https://openalex.org/P4310319955","host_organization_name":"Academic Press","host_organization_lineage":["https://openalex.org/P4310319955","https://openalex.org/P4310320990"],"host_organization_lineage_names":["Academic Press","Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Algorithms","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"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/A5070675586","display_name":"Sorina Dumitrescu","orcid":"https://orcid.org/0000-0001-7287-0310","observed_orcids":["https://orcid.org/0000-0001-7287-0310"]},"institutions":[{"id":"https://openalex.org/I98251732","display_name":"McMaster University","ror":"https://ror.org/02fa3aq29","country_code":"CA","type":"education","lineage":["https://openalex.org/I98251732"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Sorina Dumitrescu","raw_affiliation_strings":["Department of Electrical and Computer Engineering, McMaster University Hamilton, ON, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, McMaster University Hamilton, ON, Canada","institution_ids":["https://openalex.org/I98251732"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101467563","display_name":"Xiaolin Wu","orcid":"https://orcid.org/0000-0002-7230-9168","observed_orcids":["https://orcid.org/0000-0002-7230-9168"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xiaolin Wu","raw_affiliation_strings":["Department of Computer and Information Science, Polytechnic University Brooklyn, New York, NY 11201, USA","Department of Computer and Information Science, Polytechnic University Brooklyn, New York, NY#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer and Information Science, Polytechnic University Brooklyn, New York, NY 11201, USA","institution_ids":[]},{"raw_affiliation_string":"Department of Computer and Information Science, Polytechnic University Brooklyn, New York, NY#TAB#","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5070675586"],"corresponding_institution_ids":["https://openalex.org/I98251732"],"apc_list":null,"apc_paid":null,"fwci":2.6293,"has_fulltext":false,"cited_by_count":30,"citation_normalized_percentile":{"value":0.88506334,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"50","issue":"1","first_page":"1","last_page":"22"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.4133000075817108,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.4133000075817108,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T11269","display_name":"Algorithms and Data Compression","score":0.3815999925136566,"subfield":{"id":"https://openalex.org/subfields/2614","display_name":"Theoretical Computer Science"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10901","display_name":"Advanced Data Compression Techniques","score":0.12680000066757202,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/optimal-quantizer-design","display_name":"optimal quantizer design","score":0.8970000147819519},{"id":"https://openalex.org/keywords/exponential-random-variables","display_name":"exponential random variables","score":0.734000027179718},{"id":"https://openalex.org/keywords/graph-generalization","display_name":"graph generalization","score":0.4749999940395355},{"id":"https://openalex.org/keywords/progressive-refinement","display_name":"progressive refinement","score":0.46299999952316284},{"id":"https://openalex.org/keywords/discrete-optimization","display_name":"discrete optimization","score":0.5419999957084656}],"concepts":[{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.6822062134742737},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.6674172282218933},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6233354210853577},{"id":"https://openalex.org/C157972887","wikidata":"https://www.wikidata.org/wiki/Q463359","display_name":"Convex optimization","level":3,"score":0.41515469551086426},{"id":"https://openalex.org/C151376022","wikidata":"https://www.wikidata.org/wiki/Q168698","display_name":"Exponential function","level":2,"score":0.41393423080444336},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.4121747314929962},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.4058796465396881},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.365847110748291},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s0196-6774(03)00099-3","doi":"https://doi.org/10.1016/s0196-6774(03)00099-3","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0196-6774(03)00099-3","pdf_url":null,"source":{"id":"https://openalex.org/S110520077","display_name":"Journal of Algorithms","issn_l":"0196-6774","issn":["0196-6774","1090-2678"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-2"],"host_organization":"https://openalex.org/P4310319955","host_organization_name":"Academic Press","host_organization_lineage":["https://openalex.org/P4310319955","https://openalex.org/P4310320990"],"host_organization_lineage_names":["Academic Press","Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Algorithms","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W9273873","https://openalex.org/W1573007977","https://openalex.org/W1634005169","https://openalex.org/W1844645940","https://openalex.org/W1929054715","https://openalex.org/W2024353273","https://openalex.org/W2027973753","https://openalex.org/W2055257826","https://openalex.org/W2088912280","https://openalex.org/W2097071386","https://openalex.org/W2106830833","https://openalex.org/W2109808436","https://openalex.org/W2121585122","https://openalex.org/W2134490829","https://openalex.org/W2144073668","https://openalex.org/W2144437575","https://openalex.org/W2150020269","https://openalex.org/W2158660380","https://openalex.org/W2164886257","https://openalex.org/W2165968314","https://openalex.org/W2541358587","https://openalex.org/W3136742361","https://openalex.org/W6640446094","https://openalex.org/W6679885956"],"related_works":["https://openalex.org/W2541358587","https://openalex.org/W2055356870","https://openalex.org/W2056651359","https://openalex.org/W2106830833","https://openalex.org/W2186451695","https://openalex.org/W2165240636","https://openalex.org/W2168256033","https://openalex.org/W2170638146","https://openalex.org/W2043035047","https://openalex.org/W2163924995"],"abstract_inverted_index":null,"counts_by_year":[{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":4},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2016-06-24T00:00:00"}