{"id":"https://openalex.org/W2791062295","doi":"https://doi.org/10.1145/3159450.3162239","title":"Design of Practical Experiences to Improve Student Understanding of Efficiency and Scalability Issues in High Performance Computing","display_name":"Design of Practical Experiences to Improve Student Understanding of Efficiency and Scalability Issues in High Performance Computing","publication_year":2018,"publication_date":"2018-02-21","ids":{"openalex":"https://openalex.org/W2791062295","doi":"https://doi.org/10.1145/3159450.3162239","mag":"2791062295"},"language":"en","primary_location":{"id":"doi:10.1145/3159450.3162239","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3159450.3162239","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 49th ACM Technical Symposium on Computer Science Education","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/A5100359218","display_name":"Juan Chen","orcid":"https://orcid.org/0000-0002-9116-6449"},"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":"Juan Chen","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/A5101790620","display_name":"Li Shen","orcid":"https://orcid.org/0000-0001-9043-2998"},"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":"Li Shen","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/A5089193327","display_name":"Jianping Yin","orcid":"https://orcid.org/0000-0002-5474-4764"},"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":"Jianping Yin","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":"last","author":{"id":"https://openalex.org/A5100710936","display_name":"Chunyuan Zhang","orcid":"https://orcid.org/0000-0002-0944-2708"},"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":"Chunyuan Zhang","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"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100359218"],"corresponding_institution_ids":["https://openalex.org/I170215575"],"apc_list":null,"apc_paid":null,"fwci":0.5536,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.68652072,"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":"1090","last_page":"1090"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.954200029373169,"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.954200029373169,"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/supercomputer","display_name":"Supercomputer","score":0.8405629396438599},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7500206232070923},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.7442952990531921},{"id":"https://openalex.org/keywords/rubric","display_name":"Rubric","score":0.7294461727142334},{"id":"https://openalex.org/keywords/resource","display_name":"Resource (disambiguation)","score":0.5072707533836365},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.4570912718772888},{"id":"https://openalex.org/keywords/curriculum","display_name":"Curriculum","score":0.43919339776039124},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.4203488528728485},{"id":"https://openalex.org/keywords/big-data","display_name":"Big data","score":0.41178199648857117},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.3964610695838928},{"id":"https://openalex.org/keywords/engineering-management","display_name":"Engineering management","score":0.3551565408706665},{"id":"https://openalex.org/keywords/mathematics-education","display_name":"Mathematics education","score":0.13953912258148193},{"id":"https://openalex.org/keywords/systems-engineering","display_name":"Systems engineering","score":0.1345161497592926},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10589796304702759},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.09558436274528503},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.08817616105079651}],"concepts":[{"id":"https://openalex.org/C83283714","wikidata":"https://www.wikidata.org/wiki/Q121117","display_name":"Supercomputer","level":2,"score":0.8405629396438599},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7500206232070923},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7442952990531921},{"id":"https://openalex.org/C111640148","wikidata":"https://www.wikidata.org/wiki/Q847349","display_name":"Rubric","level":2,"score":0.7294461727142334},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.5072707533836365},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.4570912718772888},{"id":"https://openalex.org/C47177190","wikidata":"https://www.wikidata.org/wiki/Q207137","display_name":"Curriculum","level":2,"score":0.43919339776039124},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.4203488528728485},{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.41178199648857117},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.3964610695838928},{"id":"https://openalex.org/C110354214","wikidata":"https://www.wikidata.org/wiki/Q6314146","display_name":"Engineering management","level":1,"score":0.3551565408706665},{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","level":1,"score":0.13953912258148193},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.1345161497592926},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10589796304702759},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.09558436274528503},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.08817616105079651},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"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/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3159450.3162239","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3159450.3162239","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 49th ACM Technical Symposium on Computer Science Education","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4300000071525574,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W1989630006","https://openalex.org/W2591641172"],"related_works":["https://openalex.org/W1987813225","https://openalex.org/W4390610055","https://openalex.org/W4379053243","https://openalex.org/W3021020626","https://openalex.org/W2955201676","https://openalex.org/W2153005530","https://openalex.org/W3199392376","https://openalex.org/W4321385307","https://openalex.org/W2330342969","https://openalex.org/W4213362990"],"abstract_inverted_index":{"With":[0],"the":[1,29,41,133,140,155,218,226,229,233],"increasing":[2],"demand":[3],"of":[4,14,31,43,64,84,101,110,162,189,220],"big":[5],"data":[6],"technology,":[7],"there":[8],"has":[9],"been":[10,69],"a":[11,62,72,98,177],"growing":[12],"interest":[13],"introducing":[15],"high":[16,37],"performance":[17,38],"computing":[18,39,74,103,118],"in":[19,25,36,50,71,76,79,130,135,185],"computer":[20],"science":[21],"curriculum.":[22],"One":[23],"challenge":[24],"helping":[26],"students":[27,183],"understand":[28],"nature":[30],"efficiency":[32,171],"and":[33,90,113,132,147,165,172,191],"scalability":[34],"issues":[35],"is":[40,122],"lack":[42],"opportunities":[44],"for":[45,120,149,206,232],"them":[46],"to":[47,169,181,194,216],"be":[48],"engaged":[49],"large-scale":[51,117],"applications":[52,104],"that":[53,67],"run":[54],"on":[55,157],"supercomputer":[56],"system":[57],"architecture.":[58],"This":[59],"poster":[60,138,210],"presents":[61,211],"collection":[63],"example":[65],"projects":[66,94,175],"have":[68,201],"used":[70],"parallel":[73],"course":[75],"multiple":[77],"universities":[78],"China,":[80],"including":[81],"National":[82,126],"University":[83,89],"Defense":[85],"Technology,":[86],"Sun":[87],"Yat-sen":[88],"Hunan":[91],"University.":[92],"These":[93],"were":[95],"adopted":[96],"from":[97],"wide":[99],"range":[100],"scientific":[102],"such":[105],"as":[106,223,225],"CFD,":[107],"text":[108],"mining":[109],"biomedical":[111],"literature":[112],"so":[114],"on.":[115],"The":[116,137,209],"resource":[119],"courses":[121],"supported":[123],"by":[124],"two":[125],"Supercomputing":[127],"Centers,":[128],"one":[129,207],"Guangzhou":[131],"other":[134],"Changsha.":[136],"describes":[139],"background,":[141],"objective,":[142],"structure,":[143],"task,":[144],"practice":[145],"process":[146],"outcome":[148],"each":[150],"project.":[151],"It":[152],"also":[153],"discusses":[154],"impact":[156],"student":[158],"understanding":[159],"all":[160,187],"kinds":[161,188],"key":[163],"topics":[164],"major":[166],"challenges":[167],"related":[168],"computational":[170],"scalability.":[173],"Such":[174],"build":[176],"positive":[178],"practical":[179],"environment":[180],"make":[182],"indulge":[184],"doing":[186],"interesting":[190],"helpful":[192],"trials":[193],"validate":[195],"their":[196],"assumptions,":[197],"especially":[198],"when":[199],"they":[200],"different":[202],"perspectives":[203],"or":[204],"results":[205],"problem.":[208],"our":[212,221],"design":[213],"evaluation":[214],"rubric":[215],"reflect":[217],"effectiveness":[219],"practice,":[222],"well":[224],"statistics":[227],"about":[228],"students\"":[230],"achievements":[231],"last":[234],"three":[235],"semesters.":[236]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}