{"id":"https://openalex.org/W2963865483","doi":"https://doi.org/10.1109/tit.2019.2927697","title":"Estimating the Fundamental Limits is Easier Than Achieving the Fundamental Limits","display_name":"Estimating the Fundamental Limits is Easier Than Achieving the Fundamental Limits","publication_year":2019,"publication_date":"2019-07-09","ids":{"openalex":"https://openalex.org/W2963865483","doi":"https://doi.org/10.1109/tit.2019.2927697","mag":"2963865483"},"language":"en","primary_location":{"id":"doi:10.1109/tit.2019.2927697","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tit.2019.2927697","pdf_url":null,"source":{"id":"https://openalex.org/S4502562","display_name":"IEEE Transactions on Information Theory","issn_l":"0018-9448","issn":["0018-9448","1557-9654"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Information Theory","raw_type":"journal-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/A5034192173","display_name":"Jiantao Jiao","orcid":"https://orcid.org/0000-0003-3766-8031"},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jiantao Jiao","raw_affiliation_strings":["Department of Electrical Engineering and Computer Sciences, University of California at Berkeley, Berkeley, CA, USA"],"raw_orcid":"https://orcid.org/0000-0003-3766-8031","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Sciences, University of California at Berkeley, Berkeley, CA, USA","institution_ids":["https://openalex.org/I95457486"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077972639","display_name":"Yanjun Han","orcid":"https://orcid.org/0000-0002-8335-2364"},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yanjun Han","raw_affiliation_strings":["Department of Electrical Engineering, Stanford University, Stanford, CA, USA"],"raw_orcid":"https://orcid.org/0000-0002-8335-2364","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Stanford University, Stanford, CA, USA","institution_ids":["https://openalex.org/I97018004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072584408","display_name":"Irena Fischer-Hwang","orcid":"https://orcid.org/0000-0002-4558-4068"},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Irena Fischer-Hwang","raw_affiliation_strings":["Department of Electrical Engineering, Stanford University, Stanford, CA, USA"],"raw_orcid":"https://orcid.org/0000-0002-4558-4068","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Stanford University, Stanford, CA, USA","institution_ids":["https://openalex.org/I97018004"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043344688","display_name":"Tsachy Weissman","orcid":"https://orcid.org/0009-0008-1099-691X"},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tsachy Weissman","raw_affiliation_strings":["Department of Electrical Engineering, Stanford University, Stanford, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Stanford University, Stanford, CA, USA","institution_ids":["https://openalex.org/I97018004"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.4461,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.86733795,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"65","issue":"10","first_page":"6704","last_page":"6715"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9980999827384949,"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":0.9980999827384949,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9958000183105469,"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/T11447","display_name":"Blind Source Separation Techniques","score":0.9954000115394592,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/construct","display_name":"Construct (python library)","score":0.7981199622154236},{"id":"https://openalex.org/keywords/limit","display_name":"Limit (mathematics)","score":0.6300051212310791},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.6298593282699585},{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.5887644290924072},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5869436860084534},{"id":"https://openalex.org/keywords/logarithm","display_name":"Logarithm","score":0.5593647956848145},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.536871612071991},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.4396665394306183},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.422088623046875},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3572162091732025},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.14726629853248596},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.0985044538974762},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.0898471474647522}],"concepts":[{"id":"https://openalex.org/C2780801425","wikidata":"https://www.wikidata.org/wiki/Q5164392","display_name":"Construct (python library)","level":2,"score":0.7981199622154236},{"id":"https://openalex.org/C151201525","wikidata":"https://www.wikidata.org/wiki/Q177239","display_name":"Limit (mathematics)","level":2,"score":0.6300051212310791},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.6298593282699585},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.5887644290924072},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5869436860084534},{"id":"https://openalex.org/C39927690","wikidata":"https://www.wikidata.org/wiki/Q11197","display_name":"Logarithm","level":2,"score":0.5593647956848145},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.536871612071991},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.4396665394306183},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.422088623046875},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3572162091732025},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.14726629853248596},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0985044538974762},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.0898471474647522},{"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tit.2019.2927697","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tit.2019.2927697","pdf_url":null,"source":{"id":"https://openalex.org/S4502562","display_name":"IEEE Transactions on Information Theory","issn_l":"0018-9448","issn":["0018-9448","1557-9654"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Information Theory","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":47,"referenced_works":["https://openalex.org/W290883847","https://openalex.org/W1488909131","https://openalex.org/W1564947197","https://openalex.org/W1732328119","https://openalex.org/W1968908999","https://openalex.org/W1987228002","https://openalex.org/W1989151402","https://openalex.org/W2003680476","https://openalex.org/W2013458156","https://openalex.org/W2031680849","https://openalex.org/W2045638068","https://openalex.org/W2076541756","https://openalex.org/W2099111195","https://openalex.org/W2110084720","https://openalex.org/W2114874848","https://openalex.org/W2122056749","https://openalex.org/W2124055802","https://openalex.org/W2125232050","https://openalex.org/W2127090196","https://openalex.org/W2132292040","https://openalex.org/W2148603752","https://openalex.org/W2148719904","https://openalex.org/W2164234199","https://openalex.org/W2294584261","https://openalex.org/W2296319761","https://openalex.org/W2478708596","https://openalex.org/W2518306676","https://openalex.org/W2561586961","https://openalex.org/W2962972948","https://openalex.org/W2963354497","https://openalex.org/W2963608890","https://openalex.org/W2963720577","https://openalex.org/W2963866505","https://openalex.org/W3101023256","https://openalex.org/W3103075008","https://openalex.org/W3105488314","https://openalex.org/W3107128594","https://openalex.org/W3196620053","https://openalex.org/W4205354563","https://openalex.org/W4210688903","https://openalex.org/W4233413206","https://openalex.org/W4250589301","https://openalex.org/W6678263215","https://openalex.org/W6684508146","https://openalex.org/W6748333939","https://openalex.org/W6750640127","https://openalex.org/W6910388497"],"related_works":["https://openalex.org/W2366107444","https://openalex.org/W4388145910","https://openalex.org/W2381570729","https://openalex.org/W1976205134","https://openalex.org/W4248336175","https://openalex.org/W3009369890","https://openalex.org/W2031260042","https://openalex.org/W2391445434","https://openalex.org/W4312490297","https://openalex.org/W2062212388"],"abstract_inverted_index":{"We":[0],"show":[1,39],"through":[2],"case":[3],"studies":[4],"that":[5,40],"it":[6,47,63],"is":[7,48],"easier":[8],"to":[9,18,23,50,72,77],"estimate":[10],"the":[11,20,42,55,79],"fundamental":[12],"limits":[13,56],"of":[14,54],"data":[15,31],"processing":[16],"than":[17],"construct":[19,51,73],"explicit":[21,75],"algorithms":[22],"achieve":[24,78],"those":[25],"limits.":[26,80],"Focusing":[27],"on":[28],"binary":[29],"classification,":[30],"compression,":[32],"and":[33],"prediction":[34],"under":[35],"logarithmic":[36],"loss,":[37],"we":[38],"in":[41],"finite":[43],"space":[44],"setting,":[45],"when":[46],"possible":[49],"an":[52,74],"estimator":[53],"with":[57,60],"vanishing":[58],"error":[59],"n":[61,68,70],"samples,":[62],"may":[64],"require":[65],"at":[66],"least":[67],"ln":[69],"samples":[71],"algorithm":[76]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}