{"id":"https://openalex.org/W2950297888","doi":"https://doi.org/10.1145/3330345.3330381","title":"DeepHiR","display_name":"DeepHiR","publication_year":2019,"publication_date":"2019-06-18","ids":{"openalex":"https://openalex.org/W2950297888","doi":"https://doi.org/10.1145/3330345.3330381","mag":"2950297888"},"language":"en","primary_location":{"id":"doi:10.1145/3330345.3330381","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3330345.3330381","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM International Conference on Supercomputing","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/A5074756728","display_name":"Cunlu Li","orcid":"https://orcid.org/0000-0002-3724-6878"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Cunlu Li","raw_affiliation_strings":["National University of Defense Technology, Changsha, China"],"affiliations":[{"raw_affiliation_string":"National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006729432","display_name":"Dezun Dong","orcid":"https://orcid.org/0000-0001-6243-8479"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dezun Dong","raw_affiliation_strings":["National University of Defense Technology, Changsha, China"],"affiliations":[{"raw_affiliation_string":"National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000688713","display_name":"Xiangke Liao","orcid":null},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiangke Liao","raw_affiliation_strings":["National University of Defense Technology, Changsha, China"],"affiliations":[{"raw_affiliation_string":"National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100698124","display_name":"John Kim","orcid":"https://orcid.org/0000-0003-3958-3891"},"institutions":[{"id":"https://openalex.org/I4210099236","display_name":"Kootenay Association for Science & Technology","ror":"https://ror.org/011pv9p44","country_code":"CA","type":"nonprofit","lineage":["https://openalex.org/I4210099236"]},{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["CA","KR"],"is_corresponding":false,"raw_author_name":"John Kim","raw_affiliation_strings":["KAIST"],"affiliations":[{"raw_affiliation_string":"KAIST","institution_ids":["https://openalex.org/I4210099236","https://openalex.org/I157485424"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100600387","display_name":"Changhyun Kim","orcid":"https://orcid.org/0000-0001-7181-136X"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]},{"id":"https://openalex.org/I4210099236","display_name":"Kootenay Association for Science & Technology","ror":"https://ror.org/011pv9p44","country_code":"CA","type":"nonprofit","lineage":["https://openalex.org/I4210099236"]}],"countries":["CA","KR"],"is_corresponding":false,"raw_author_name":"Changhyun Kim","raw_affiliation_strings":["KAIST"],"affiliations":[{"raw_affiliation_string":"KAIST","institution_ids":["https://openalex.org/I4210099236","https://openalex.org/I157485424"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5074756728"],"corresponding_institution_ids":["https://openalex.org/I170215575"],"apc_list":null,"apc_paid":null,"fwci":0.5306,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.68168103,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"403","last_page":"413"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10829","display_name":"Interconnection Networks and Systems","score":0.9995999932289124,"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/T10829","display_name":"Interconnection Networks and Systems","score":0.9995999932289124,"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T10904","display_name":"Embedded Systems Design Techniques","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/computer-science","display_name":"Computer science","score":0.507532000541687}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.507532000541687}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3330345.3330381","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3330345.3330381","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM International Conference on Supercomputing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.5199999809265137,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320324150","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11"},{"id":"https://openalex.org/F4320329860","display_name":"National Science and Technology Major Project","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1501077214","https://openalex.org/W1983545421","https://openalex.org/W1985818188","https://openalex.org/W1993544900","https://openalex.org/W2010202670","https://openalex.org/W2018881858","https://openalex.org/W2025177582","https://openalex.org/W2033811947","https://openalex.org/W2038577397","https://openalex.org/W2047379549","https://openalex.org/W2049459394","https://openalex.org/W2057386187","https://openalex.org/W2063347653","https://openalex.org/W2077556206","https://openalex.org/W2084007230","https://openalex.org/W2086263221","https://openalex.org/W2090858099","https://openalex.org/W2099538316","https://openalex.org/W2103715278","https://openalex.org/W2114683643","https://openalex.org/W2117915516","https://openalex.org/W2118231264","https://openalex.org/W2132111537","https://openalex.org/W2147926533","https://openalex.org/W2157587823","https://openalex.org/W2220796125","https://openalex.org/W2319515669","https://openalex.org/W2418909354","https://openalex.org/W2567533826","https://openalex.org/W2732351955","https://openalex.org/W2895576722","https://openalex.org/W4231436395","https://openalex.org/W4300122131"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2478288626","https://openalex.org/W4391913857","https://openalex.org/W2350741829","https://openalex.org/W2530322880"],"abstract_inverted_index":{"Hierarchical":[0],"high-radix":[1],"router":[2,81],"microarchitecture":[3],"consisting":[4],"of":[5,70],"small":[6],"SRAM-based":[7],"intermediate":[8,31,39,58,71,92,102],"buffers":[9,32,40,52],"have":[10],"been":[11],"used":[12],"in":[13,47,99],"large-scale":[14],"supercomputers":[15],"interconnection":[16],"networks.":[17],"While":[18],"hierarchical":[19],"organization":[20],"enables":[21],"efficient":[22],"scaling":[23],"to":[24,53,75],"higher":[25,88],"switch":[26],"port":[27],"count,":[28],"it":[29],"requires":[30],"that":[33],"can":[34,41,90],"cause":[35,42],"performance":[36],"bottleneck.":[37],"Shallow":[38],"head-of-line":[43],"blocking":[44],"and":[45],"result":[46],"backpressure":[48],"towards":[49],"the":[50,68,80],"input":[51],"reduce":[54],"overall":[55],"performance.":[56],"Increasing":[57],"buffer":[59,72,93],"size":[60,94],"overcomes":[61],"this":[62],"problem":[63],"but":[64,95],"is":[65,73,79,96],"infeasible":[66],"since":[67],"amount":[69],"proportional":[74],"O(p2)":[76],"where":[77],"p":[78],"radix.":[82],"Adopting":[83],"new":[84],"memory":[85],"technology":[86],"with":[87],"density":[89],"increase":[91],"not":[97],"practical":[98],"decentralized,":[100],"small-size":[101],"buffers.":[103]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2019-06-27T00:00:00"}
