{"id":"https://openalex.org/W1979535897","doi":"https://doi.org/10.1145/2787394.2787400","title":"Second Chance","display_name":"Second Chance","publication_year":2015,"publication_date":"2015-08-17","ids":{"openalex":"https://openalex.org/W1979535897","doi":"https://doi.org/10.1145/2787394.2787400","mag":"1979535897"},"language":"en","primary_location":{"id":"doi:10.1145/2787394.2787400","is_oa":true,"landing_page_url":"https://doi.org/10.1145/2787394.2787400","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/2787394.2787400","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2015 ACM SIGCOMM Workshop on Crowdsourcing and Crowdsharing of Big (Internet) Data","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/2787394.2787400","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5077427389","display_name":"John P. Rula","orcid":null},"institutions":[{"id":"https://openalex.org/I111979921","display_name":"Northwestern University","ror":"https://ror.org/000e0be47","country_code":"US","type":"education","lineage":["https://openalex.org/I111979921"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"John P. Rula","raw_affiliation_strings":["Northwestern University, Evanston, IL, USA"],"affiliations":[{"raw_affiliation_string":"Northwestern University, Evanston, IL, USA","institution_ids":["https://openalex.org/I111979921"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089594771","display_name":"Zachary S. Bischof","orcid":"https://orcid.org/0000-0001-6419-6303"},"institutions":[{"id":"https://openalex.org/I111979921","display_name":"Northwestern University","ror":"https://ror.org/000e0be47","country_code":"US","type":"education","lineage":["https://openalex.org/I111979921"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zachary S. Bischof","raw_affiliation_strings":["Northwestern University, Evanston, IL, USA"],"affiliations":[{"raw_affiliation_string":"Northwestern University, Evanston, IL, USA","institution_ids":["https://openalex.org/I111979921"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5025609514","display_name":"Fabi\u00e1n E. Bustamante","orcid":"https://orcid.org/0000-0002-7659-1527"},"institutions":[{"id":"https://openalex.org/I111979921","display_name":"Northwestern University","ror":"https://ror.org/000e0be47","country_code":"US","type":"education","lineage":["https://openalex.org/I111979921"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Fabian E. Bustamante","raw_affiliation_strings":["Northwestern University, Evanston, IL, USA"],"affiliations":[{"raw_affiliation_string":"Northwestern University, Evanston, IL, USA","institution_ids":["https://openalex.org/I111979921"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5077427389"],"corresponding_institution_ids":["https://openalex.org/I111979921"],"apc_list":null,"apc_paid":null,"fwci":0.562,"has_fulltext":true,"cited_by_count":7,"citation_normalized_percentile":{"value":0.78287093,"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":"9","last_page":"14"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11165","display_name":"Image and Video Quality Assessment","score":0.9821000099182129,"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/T11499","display_name":"ICT Impact and Policies","score":0.9782999753952026,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.7962609529495239},{"id":"https://openalex.org/keywords/broadband","display_name":"Broadband","score":0.7866237759590149},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6881744265556335},{"id":"https://openalex.org/keywords/broadband-networks","display_name":"Broadband networks","score":0.5693032145500183},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.5677809715270996},{"id":"https://openalex.org/keywords/diversity","display_name":"Diversity (politics)","score":0.46582409739494324},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.44599252939224243},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.4209582507610321},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.19233039021492004},{"id":"https://openalex.org/keywords/marketing","display_name":"Marketing","score":0.07788446545600891}],"concepts":[{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.7962609529495239},{"id":"https://openalex.org/C509933004","wikidata":"https://www.wikidata.org/wiki/Q194163","display_name":"Broadband","level":2,"score":0.7866237759590149},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6881744265556335},{"id":"https://openalex.org/C125599584","wikidata":"https://www.wikidata.org/wiki/Q15057100","display_name":"Broadband networks","level":3,"score":0.5693032145500183},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.5677809715270996},{"id":"https://openalex.org/C2781316041","wikidata":"https://www.wikidata.org/wiki/Q1230584","display_name":"Diversity (politics)","level":2,"score":0.46582409739494324},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.44599252939224243},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.4209582507610321},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.19233039021492004},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.07788446545600891},{"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/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C19165224","wikidata":"https://www.wikidata.org/wiki/Q23404","display_name":"Anthropology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2787394.2787400","is_oa":true,"landing_page_url":"https://doi.org/10.1145/2787394.2787400","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/2787394.2787400","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2015 ACM SIGCOMM Workshop on Crowdsourcing and Crowdsharing of Big (Internet) Data","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/2787394.2787400","is_oa":true,"landing_page_url":"https://doi.org/10.1145/2787394.2787400","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/2787394.2787400","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2015 ACM SIGCOMM Workshop on Crowdsourcing and Crowdsharing of Big (Internet) Data","raw_type":"proceedings-article"},"sustainable_development_goals":[{"score":0.4099999964237213,"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1979535897.pdf","grobid_xml":"https://content.openalex.org/works/W1979535897.grobid-xml"},"referenced_works_count":9,"referenced_works":["https://openalex.org/W1983860569","https://openalex.org/W2004203035","https://openalex.org/W2006905279","https://openalex.org/W2141847331","https://openalex.org/W2148376228","https://openalex.org/W2157963538","https://openalex.org/W2160401368","https://openalex.org/W2160935955","https://openalex.org/W2171884881"],"related_works":["https://openalex.org/W1989064449","https://openalex.org/W1982183865","https://openalex.org/W1535578288","https://openalex.org/W2134657546","https://openalex.org/W2041136070","https://openalex.org/W2320150065","https://openalex.org/W2743054685","https://openalex.org/W2146770439","https://openalex.org/W2121216590","https://openalex.org/W2352675025"],"abstract_inverted_index":{"In":[0,75],"recognition":[1],"of":[2,6,66,84,101,112,115,122,131,138,149,153,170],"the":[3,59,64,72,82,94,102,109,113,128,146,166],"increasing":[4],"importance":[5],"broadband,":[7],"several":[8],"governments":[9],"have":[10],"embarked":[11],"on":[12,31],"large-scale":[13],"efforts":[14],"to":[15,38,41,80,157],"measure":[16],"broadband":[17,90,174],"services":[18],"from":[19],"devices":[20],"within":[21,141],"end-user's":[22],"homes.":[23],"Participants":[24],"for":[25],"these":[26],"studies":[27],"were":[28,36],"selected":[29],"based":[30],"features":[32],"that,":[33],"a":[34,135],"priori,":[35],"thought":[37],"be":[39],"relevant":[40],"service":[42],"performance":[43,116],"such":[44,144],"as":[45,99,145],"geographic":[46,147],"region,":[47],"access":[48],"technology":[49],"and":[50,120,164,168],"subscription":[51],"level.":[52],"Every":[53],"new-year":[54],"deployment":[55,169],"since":[56],"has":[57],"followed":[58],"same":[60],"model,":[61],"ensuring":[62],"that":[63],"number":[65],"measurement":[67],"points":[68],"remains":[69],"stable":[70],"despite":[71],"natural":[73],"churn.":[74],"this":[76,132,154],"paper,":[77],"we":[78],"start":[79],"explore":[81,127],"issue":[83],"vantage":[85,124],"point":[86],"selection":[87],"in":[88,117,161],"residential":[89],"networks":[91,119],"by":[92],"leveraging":[93],"publicly":[95],"available":[96],"datasets":[97],"collected":[98],"part":[100],"FCC":[103],"Broadband":[104],"America":[105],"study.":[106],"We":[107,126],"present":[108],"first":[110],"analysis":[111,137,155],"variation":[114],"edge":[118],"diversity":[121,133],"individual":[123],"points.":[125],"underlying":[129],"causes":[130],"through":[134],"factor":[136],"contextual":[139],"factors":[140],"an":[142],"ISP":[143],"location":[148],"subscribers.":[150],"The":[151],"goal":[152],"is":[156],"inform":[158],"additional":[159],"deployments":[160],"ongoing":[162],"studies,":[163],"guide":[165],"design":[167],"future":[171],"investigations":[172],"into":[173],"networks.":[175]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2016-06-24T00:00:00"}
