{"id":"https://openalex.org/W3215885396","doi":"https://doi.org/10.1145/3503954.3503958","title":"Machine learning-based analysis of COVID-19 pandemic impact on US research networks","display_name":"Machine learning-based analysis of COVID-19 pandemic impact on US research networks","publication_year":2021,"publication_date":"2021-10-24","ids":{"openalex":"https://openalex.org/W3215885396","doi":"https://doi.org/10.1145/3503954.3503958","mag":"3215885396"},"language":"en","primary_location":{"id":"doi:10.1145/3503954.3503958","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3503954.3503958","pdf_url":null,"source":{"id":"https://openalex.org/S66039016","display_name":"ACM SIGCOMM Computer Communication Review","issn_l":"0146-4833","issn":["0146-4833","1943-5819"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGCOMM Computer Communication Review","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://escholarship.org/content/qt97d284ps/qt97d284ps.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101652202","display_name":"Mariam Kiran","orcid":"https://orcid.org/0000-0001-5775-0855"},"institutions":[{"id":"https://openalex.org/I4210126023","display_name":"Energy Sciences Network","ror":"https://ror.org/0382bxa43","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I148283060","https://openalex.org/I39565521","https://openalex.org/I4210126023"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mariam Kiran","raw_affiliation_strings":["Energy Sciences Network (ESnet), Berkeley, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Energy Sciences Network (ESnet), Berkeley, CA","institution_ids":["https://openalex.org/I4210126023"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102823484","display_name":"Scott Campbell","orcid":"https://orcid.org/0000-0002-6542-7473"},"institutions":[{"id":"https://openalex.org/I4210126023","display_name":"Energy Sciences Network","ror":"https://ror.org/0382bxa43","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I148283060","https://openalex.org/I39565521","https://openalex.org/I4210126023"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Scott Campbell","raw_affiliation_strings":["Energy Sciences Network (ESnet), Berkeley, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Energy Sciences Network (ESnet), Berkeley, CA","institution_ids":["https://openalex.org/I4210126023"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081706773","display_name":"Fatema Bannat Wala","orcid":"https://orcid.org/0000-0003-3268-1878"},"institutions":[{"id":"https://openalex.org/I4210126023","display_name":"Energy Sciences Network","ror":"https://ror.org/0382bxa43","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I148283060","https://openalex.org/I39565521","https://openalex.org/I4210126023"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Fatema Bannat Wala","raw_affiliation_strings":["Energy Sciences Network (ESnet), Berkeley, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Energy Sciences Network (ESnet), Berkeley, CA","institution_ids":["https://openalex.org/I4210126023"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003314474","display_name":"Nick Buraglio","orcid":"https://orcid.org/0000-0001-7785-802X"},"institutions":[{"id":"https://openalex.org/I4210126023","display_name":"Energy Sciences Network","ror":"https://ror.org/0382bxa43","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I148283060","https://openalex.org/I39565521","https://openalex.org/I4210126023"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nick Buraglio","raw_affiliation_strings":["Energy Sciences Network (ESnet), Berkeley, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Energy Sciences Network (ESnet), Berkeley, CA","institution_ids":["https://openalex.org/I4210126023"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073240021","display_name":"Inder Monga","orcid":"https://orcid.org/0000-0003-4524-0457"},"institutions":[{"id":"https://openalex.org/I4210126023","display_name":"Energy Sciences Network","ror":"https://ror.org/0382bxa43","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I148283060","https://openalex.org/I39565521","https://openalex.org/I4210126023"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Inder Monga","raw_affiliation_strings":["Energy Sciences Network (ESnet), Berkeley, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Energy Sciences Network (ESnet), Berkeley, CA","institution_ids":["https://openalex.org/I4210126023"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210126023"],"apc_list":null,"apc_paid":null,"fwci":0.1365,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.56554324,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":"51","issue":"4","first_page":"23","last_page":"35"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10637","display_name":"Advanced Clustering Algorithms Research","score":0.9908999800682068,"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/T10637","display_name":"Advanced Clustering Algorithms Research","score":0.9908999800682068,"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/T10799","display_name":"Data Visualization and Analytics","score":0.9857000112533569,"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/T10064","display_name":"Complex Network Analysis Techniques","score":0.9839000105857849,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7379607558250427},{"id":"https://openalex.org/keywords/coronavirus-disease-2019","display_name":"Coronavirus disease 2019 (COVID-19)","score":0.6760482788085938},{"id":"https://openalex.org/keywords/pandemic","display_name":"Pandemic","score":0.5659955739974976},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.5467608571052551},{"id":"https://openalex.org/keywords/decision-tree","display_name":"Decision tree","score":0.5294696092605591},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4790700376033783},{"id":"https://openalex.org/keywords/embedding","display_name":"Embedding","score":0.4597298204898834},{"id":"https://openalex.org/keywords/volume","display_name":"Volume (thermodynamics)","score":0.4248560965061188},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.32472583651542664},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.32116466760635376},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.1048622727394104}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7379607558250427},{"id":"https://openalex.org/C3008058167","wikidata":"https://www.wikidata.org/wiki/Q84263196","display_name":"Coronavirus disease 2019 (COVID-19)","level":4,"score":0.6760482788085938},{"id":"https://openalex.org/C89623803","wikidata":"https://www.wikidata.org/wiki/Q12184","display_name":"Pandemic","level":5,"score":0.5659955739974976},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.5467608571052551},{"id":"https://openalex.org/C84525736","wikidata":"https://www.wikidata.org/wiki/Q831366","display_name":"Decision tree","level":2,"score":0.5294696092605591},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4790700376033783},{"id":"https://openalex.org/C41608201","wikidata":"https://www.wikidata.org/wiki/Q980509","display_name":"Embedding","level":2,"score":0.4597298204898834},{"id":"https://openalex.org/C20556612","wikidata":"https://www.wikidata.org/wiki/Q4469374","display_name":"Volume (thermodynamics)","level":2,"score":0.4248560965061188},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.32472583651542664},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.32116466760635376},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.1048622727394104},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"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/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C524204448","wikidata":"https://www.wikidata.org/wiki/Q788926","display_name":"Infectious disease (medical specialty)","level":3,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1145/3503954.3503958","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3503954.3503958","pdf_url":null,"source":{"id":"https://openalex.org/S66039016","display_name":"ACM SIGCOMM Computer Communication Review","issn_l":"0146-4833","issn":["0146-4833","1943-5819"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGCOMM Computer Communication Review","raw_type":"journal-article"},{"id":"pmh:oai:escholarship.org:ark:/13030/qt97d284ps","is_oa":true,"landing_page_url":"https://escholarship.org/uc/item/97d284ps","pdf_url":"https://escholarship.org/content/qt97d284ps/qt97d284ps.pdf","source":{"id":"https://openalex.org/S4306400115","display_name":"eScholarship (California Digital Library)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2801248553","host_organization_name":"California Digital Library","host_organization_lineage":["https://openalex.org/I2801248553"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ACM SIGCOMM COMPUTER COMMUNICATION REVIEW, vol 51, iss 4","raw_type":"article"},{"id":"pmh:oai:osti.gov:1845689","is_oa":true,"landing_page_url":"https://www.osti.gov/biblio/1845689","pdf_url":"https://www.osti.gov/servlets/purl/1845689","source":{"id":"https://openalex.org/S4306402487","display_name":"OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I139351228","host_organization_name":"Office of Scientific and Technical Information","host_organization_lineage":["https://openalex.org/I139351228"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},{"id":"pmh:ark:/13030/qt97d284ps","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},{"id":"pmh:oai:escholarship.org:ark:/13030/qt36n6f5xk","is_oa":false,"landing_page_url":"https://escholarship.org/uc/item/36n6f5xk","pdf_url":null,"source":{"id":"https://openalex.org/S4306400115","display_name":"eScholarship (California Digital Library)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2801248553","host_organization_name":"California Digital Library","host_organization_lineage":["https://openalex.org/I2801248553"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ACM SIGCOMM Computer Communication Review, vol 51, iss 4","raw_type":"article"}],"best_oa_location":{"id":"pmh:oai:escholarship.org:ark:/13030/qt97d284ps","is_oa":true,"landing_page_url":"https://escholarship.org/uc/item/97d284ps","pdf_url":"https://escholarship.org/content/qt97d284ps/qt97d284ps.pdf","source":{"id":"https://openalex.org/S4306400115","display_name":"eScholarship (California Digital Library)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2801248553","host_organization_name":"California Digital Library","host_organization_lineage":["https://openalex.org/I2801248553"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ACM SIGCOMM COMPUTER COMMUNICATION REVIEW, vol 51, iss 4","raw_type":"article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G840158998","display_name":null,"funder_award_id":"FP00006145","funder_id":"https://openalex.org/F4320306084","funder_display_name":"U.S. Department of Energy"}],"funders":[{"id":"https://openalex.org/F4320306084","display_name":"U.S. Department of Energy","ror":"https://ror.org/01bj3aw27"},{"id":"https://openalex.org/F4320332359","display_name":"Office of Science","ror":"https://ror.org/00mmn6b08"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3215885396.pdf","grobid_xml":"https://content.openalex.org/works/W3215885396.grobid-xml"},"referenced_works_count":7,"referenced_works":["https://openalex.org/W2000930669","https://openalex.org/W2061109653","https://openalex.org/W2157790661","https://openalex.org/W3013547516","https://openalex.org/W3090509204","https://openalex.org/W3094411088","https://openalex.org/W4300945730"],"related_works":["https://openalex.org/W4382894326","https://openalex.org/W2081900870","https://openalex.org/W3035105474","https://openalex.org/W4205698903","https://openalex.org/W4294968941","https://openalex.org/W4390279739","https://openalex.org/W4205413867","https://openalex.org/W3179695362","https://openalex.org/W3175450294","https://openalex.org/W3119540162"],"abstract_inverted_index":{"This":[0],"study":[1],"explores":[2],"how":[3,15],"fallout":[4],"from":[5,28,60],"the":[6,47,61,115],"changing":[7],"public":[8],"health":[9],"policy":[10],"around":[11,46],"COVID-19":[12],"has":[13],"changed":[14],"researchers":[16],"access":[17],"and":[18,31,75,85,91,106,118,128],"process":[19],"their":[20],"science":[21],"experiments.":[22],"Using":[23],"a":[24,36,44,98],"combination":[25,99],"of":[26,39,100],"techniques":[27],"statistical":[29],"analysis":[30,38,57],"machine":[32],"learning,":[33],"we":[34],"conduct":[35],"retrospective":[37],"historical":[40],"network":[41],"data":[42,59,121],"for":[43],"period":[45],"stay-at-home":[48],"orders":[49],"that":[50],"took":[51],"place":[52],"in":[53,94],"March":[54],"2020.":[55],"Our":[56,110],"takes":[58],"entire":[62],"ESnet":[63],"infrastructure":[64],"to":[65],"explore":[66],"DOE":[67],"high-performance":[68],"computing":[69],"(HPC)":[70],"resources":[71],"at":[72,89],"OLCF,":[73],"ALCF,":[74],"NERSC,":[76],"as":[77,79,83],"well":[78],"User":[80],"sites":[81],"such":[82],"PNNL":[84],"JLAB.":[86],"We":[87],"look":[88],"detecting":[90],"quantifying":[92],"changes":[93],"site":[95],"activity":[96],"using":[97],"t-Distributed":[101],"Stochastic":[102],"Neighbor":[103],"Embedding":[104],"(t-SNE)":[105],"decision":[107],"tree":[108],"analysis.":[109],"findings":[111],"bring":[112],"insights":[113],"into":[114],"working":[116],"patterns":[117],"impact":[119],"on":[120],"volume":[122],"movements,":[123],"particularly":[124],"during":[125],"late-night":[126],"hours":[127],"weekends.":[129]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-13T07:31:44.756512","created_date":"2025-10-10T00:00:00"}