{"id":"https://openalex.org/W2782932591","doi":"https://doi.org/10.1109/allerton.2017.8262838","title":"Exact-repair trade-off for (n, k = d \u2212 1, d) regenerating codes","display_name":"Exact-repair trade-off for (n, k = d \u2212 1, d) regenerating codes","publication_year":2017,"publication_date":"2017-10-01","ids":{"openalex":"https://openalex.org/W2782932591","doi":"https://doi.org/10.1109/allerton.2017.8262838","mag":"2782932591"},"language":"en","primary_location":{"id":"doi:10.1109/allerton.2017.8262838","is_oa":false,"landing_page_url":"https://doi.org/10.1109/allerton.2017.8262838","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 55th Annual Allerton Conference on Communication, Control, and Computing (Allerton)","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/A5012413775","display_name":"Mehran Elyasi","orcid":"https://orcid.org/0000-0002-8743-9969"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Mehran Elyasi","raw_affiliation_strings":["Department of ECE, Uiniversity of Minnesota"],"affiliations":[{"raw_affiliation_string":"Department of ECE, Uiniversity of Minnesota","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026043799","display_name":"Soheil Mohajer","orcid":"https://orcid.org/0000-0003-2254-1652"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Soheil Mohajer","raw_affiliation_strings":["Department of ECE, Uiniversity of Minnesota"],"affiliations":[{"raw_affiliation_string":"Department of ECE, Uiniversity of Minnesota","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5012413775"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.6216,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.74019363,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"934","last_page":"941"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T11181","display_name":"Advanced Data Storage Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T11478","display_name":"Caching and Content Delivery","score":0.9950000047683716,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.9868000149726868,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/code","display_name":"Code (set theory)","score":0.6431671380996704},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.571198582649231},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.4937330186367035},{"id":"https://openalex.org/keywords/distributed-data-store","display_name":"Distributed data store","score":0.4565105736255646},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.4382627308368683},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.359470009803772},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.31176483631134033},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.27893513441085815},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.25221943855285645},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.06385478377342224}],"concepts":[{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.6431671380996704},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.571198582649231},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.4937330186367035},{"id":"https://openalex.org/C24885549","wikidata":"https://www.wikidata.org/wiki/Q339678","display_name":"Distributed data store","level":2,"score":0.4565105736255646},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.4382627308368683},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.359470009803772},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.31176483631134033},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.27893513441085815},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.25221943855285645},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.06385478377342224},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/allerton.2017.8262838","is_oa":false,"landing_page_url":"https://doi.org/10.1109/allerton.2017.8262838","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 55th Annual Allerton Conference on Communication, Control, and Computing (Allerton)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.6299999952316284,"display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1581166919","https://openalex.org/W1647846156","https://openalex.org/W1991499930","https://openalex.org/W1999730868","https://openalex.org/W2042335818","https://openalex.org/W2046824086","https://openalex.org/W2105185344","https://openalex.org/W2150777202","https://openalex.org/W2492240243","https://openalex.org/W2531098889","https://openalex.org/W2739830090","https://openalex.org/W2743142859","https://openalex.org/W2963362241","https://openalex.org/W2963754880","https://openalex.org/W2964112114","https://openalex.org/W3106482607"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2962865796","https://openalex.org/W2368454205","https://openalex.org/W380379685","https://openalex.org/W2341698665","https://openalex.org/W2623177195","https://openalex.org/W2370467235","https://openalex.org/W2062838854","https://openalex.org/W2963568514","https://openalex.org/W1536049545"],"abstract_inverted_index":{"A":[0],"class":[1],"of":[2,78],"exact-repair":[3],"regenerating":[4],"codes":[5,27,33],"is":[6,61,90],"introduced":[7],"for":[8,37,87],"a":[9],"distributed":[10],"storage":[11],"systems":[12],"with":[13],"parameters":[14],"(n,":[15],"k":[16,38],"=":[17],"d":[18],"-":[19],"1,":[20],"d).":[21],"The":[22,31,54,83],"proposed":[23,32,59],"construction":[24,89],"uses":[25],"determinant":[26],"as":[28],"building":[29],"blocks.":[30],"can":[34],"be":[35],"generated":[36],"different":[39],"operating":[40],"points":[41],"(\u03b1,":[42],"\u03b2)":[43],"on":[44,73],"the":[45,48,51,58,64,75,81,88],"trade-off,":[46],"including":[47],"MBR":[49],"and":[50,67],"MSR":[52],"points.":[53],"trade-off":[55],"achievable":[56],"by":[57],"code":[60],"strictly":[62],"below":[63],"state-of-the-art":[65],"codes,":[66],"more":[68],"importantly,":[69],"does":[70],"not":[71],"depend":[72],"n,":[74],"total":[76],"number":[77],"nodes":[79],"in":[80],"system.":[82],"field":[84],"size":[85],"required":[86],"only":[91],"\u0398(n).":[92]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}