{"id":"https://openalex.org/W2296296809","doi":"https://doi.org/10.1109/acssc.2011.6190120","title":"Spread representations","display_name":"Spread representations","publication_year":2011,"publication_date":"2011-11-01","ids":{"openalex":"https://openalex.org/W2296296809","doi":"https://doi.org/10.1109/acssc.2011.6190120","mag":"2296296809"},"language":"en","primary_location":{"id":"doi:10.1109/acssc.2011.6190120","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acssc.2011.6190120","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Conference Record of the Forty Fifth Asilomar Conference on Signals, Systems and Computers (ASILOMAR)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5112834515","display_name":"Jean\u2013Jacques Fuchs","orcid":null},"institutions":[{"id":"https://openalex.org/I2802519937","display_name":"Institut de Recherche en Informatique et Syst\u00e8mes Al\u00e9atoires","ror":"https://ror.org/00myn0z94","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I205703379","https://openalex.org/I2802204017","https://openalex.org/I2802519937","https://openalex.org/I28221208","https://openalex.org/I4210127572","https://openalex.org/I4210159245","https://openalex.org/I56067802"]},{"id":"https://openalex.org/I56067802","display_name":"Universit\u00e9 de Rennes","ror":"https://ror.org/015m7wh34","country_code":"FR","type":"education","lineage":["https://openalex.org/I56067802"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Jean-Jacques Fuchs","raw_affiliation_strings":["IRISA, Universit\u00e9 de Rennes 1, Rennes, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IRISA, Universit\u00e9 de Rennes 1, Rennes, France","institution_ids":["https://openalex.org/I2802519937","https://openalex.org/I56067802"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5112834515"],"corresponding_institution_ids":["https://openalex.org/I2802519937","https://openalex.org/I56067802"],"apc_list":null,"apc_paid":null,"fwci":4.475,"has_fulltext":false,"cited_by_count":48,"citation_normalized_percentile":{"value":0.95709039,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"814","last_page":"817"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"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/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9998000264167786,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9991000294685364,"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/basis","display_name":"Basis (linear algebra)","score":0.7016607522964478},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.625235915184021},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.5694582462310791},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.549376904964447},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.49592575430870056},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4727117717266083},{"id":"https://openalex.org/keywords/norm","display_name":"Norm (philosophy)","score":0.44202134013175964},{"id":"https://openalex.org/keywords/external-data-representation","display_name":"External Data Representation","score":0.42115700244903564},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2700980305671692},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.23477190732955933},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.07513004541397095}],"concepts":[{"id":"https://openalex.org/C12426560","wikidata":"https://www.wikidata.org/wiki/Q189569","display_name":"Basis (linear algebra)","level":2,"score":0.7016607522964478},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.625235915184021},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.5694582462310791},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.549376904964447},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.49592575430870056},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4727117717266083},{"id":"https://openalex.org/C191795146","wikidata":"https://www.wikidata.org/wiki/Q3878446","display_name":"Norm (philosophy)","level":2,"score":0.44202134013175964},{"id":"https://openalex.org/C116409475","wikidata":"https://www.wikidata.org/wiki/Q1385056","display_name":"External Data Representation","level":2,"score":0.42115700244903564},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2700980305671692},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.23477190732955933},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.07513004541397095},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/acssc.2011.6190120","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acssc.2011.6190120","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Conference Record of the Forty Fifth Asilomar Conference on Signals, Systems and Computers (ASILOMAR)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2063978378","https://openalex.org/W2077658674","https://openalex.org/W2105037400","https://openalex.org/W2143628714","https://openalex.org/W2163458985","https://openalex.org/W4212997115"],"related_works":["https://openalex.org/W2062195135","https://openalex.org/W2392320810","https://openalex.org/W2078609410","https://openalex.org/W2917844847","https://openalex.org/W2036757537","https://openalex.org/W2759085743","https://openalex.org/W2096451653","https://openalex.org/W4282930045","https://openalex.org/W4238546310","https://openalex.org/W2132339916"],"abstract_inverted_index":{"Sparse":[0],"representations,":[1],"where":[2,28],"one":[3,29,44,65],"seeks":[4,30],"to":[5,21,46,81,88],"represent":[6],"a":[7,10,31,70],"vector":[8,61],"on":[9],"redundant":[11],"basis":[12,18,37],"using":[13],"the":[14,36,48,57,60,67],"smallest":[15],"number":[16],"of":[17,41,54,59,62,73],"vectors,":[19,38],"appears":[20],"have":[22],"numerous":[23],"applications.":[24],"The":[25],"other":[26],"extreme,":[27],"representation":[32],"that":[33],"uses":[34],"all":[35,53],"might":[39],"be":[40,89],"interest":[42],"if":[43],"manages":[45],"spread":[47],"information":[49],"nearly":[50],"equally":[51],"over":[52,100],"them.":[55],"Minimizing":[56],"\u2113\u221e-norm":[58],"weights":[63],"is":[64],"way":[66],"find":[68,82],"such":[69],"representation.":[71],"Properties":[72],"this":[74],"solution":[75],"and":[76,95],"dedicated":[77],"fast":[78],"algorithms":[79],"allowing":[80],"it":[83],"are":[84,87],"developed.":[85],"Applications":[86],"found":[90],"in":[91],"robust":[92],"data":[93,98],"coding":[94],"improving":[96],"achievable":[97],"rates":[99],"amplitude":[101],"constrained":[102],"channels.":[103]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":18},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":4}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
