{"id":"https://openalex.org/W1965518453","doi":"https://doi.org/10.1145/2512938.2512953","title":"Hierarchical community decomposition via oblivious routing techniques","display_name":"Hierarchical community decomposition via oblivious routing techniques","publication_year":2013,"publication_date":"2013-10-07","ids":{"openalex":"https://openalex.org/W1965518453","doi":"https://doi.org/10.1145/2512938.2512953","mag":"1965518453"},"language":"en","primary_location":{"id":"doi:10.1145/2512938.2512953","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2512938.2512953","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the first ACM conference on Online social networks","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/A5054767234","display_name":"W. Sean Kennedy","orcid":null},"institutions":[{"id":"https://openalex.org/I72090969","display_name":"Nokia (United States)","ror":"https://ror.org/038km2573","country_code":"US","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I72090969"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"William Sean Kennedy","raw_affiliation_strings":["Bell Labs Research, Murray Hill, NJ, USA","Bell Labs Research, Murray Hill, NJ, USA#TAB#"],"affiliations":[{"raw_affiliation_string":"Bell Labs Research, Murray Hill, NJ, USA","institution_ids":[]},{"raw_affiliation_string":"Bell Labs Research, Murray Hill, NJ, USA#TAB#","institution_ids":["https://openalex.org/I72090969"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045592180","display_name":"Jamie Morgenstern","orcid":"https://orcid.org/0000-0003-3753-8405"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jamie Morgenstern","raw_affiliation_strings":["Carnegie Mellon University, Pittsburgh, PA, USA","Carnegie-Mellon University, Pittsburgh, Pa., USA#TAB#"],"affiliations":[{"raw_affiliation_string":"Carnegie Mellon University, Pittsburgh, PA, USA","institution_ids":["https://openalex.org/I74973139"]},{"raw_affiliation_string":"Carnegie-Mellon University, Pittsburgh, Pa., USA#TAB#","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078169849","display_name":"Gordon Wilfong","orcid":null},"institutions":[{"id":"https://openalex.org/I72090969","display_name":"Nokia (United States)","ror":"https://ror.org/038km2573","country_code":"US","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I72090969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gordon Wilfong","raw_affiliation_strings":["Bell Labs Research, Murray Hill, NJ, USA","Bell Labs Research, Murray Hill, NJ, USA#TAB#"],"affiliations":[{"raw_affiliation_string":"Bell Labs Research, Murray Hill, NJ, USA","institution_ids":[]},{"raw_affiliation_string":"Bell Labs Research, Murray Hill, NJ, USA#TAB#","institution_ids":["https://openalex.org/I72090969"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103087443","display_name":"Lisa Zhang","orcid":"https://orcid.org/0000-0001-6054-2176"},"institutions":[{"id":"https://openalex.org/I72090969","display_name":"Nokia (United States)","ror":"https://ror.org/038km2573","country_code":"US","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I72090969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lisa Zhang","raw_affiliation_strings":["Bell Labs Research, Murray Hill, NJ, USA","Bell Labs Research, Murray Hill, NJ, USA#TAB#"],"affiliations":[{"raw_affiliation_string":"Bell Labs Research, Murray Hill, NJ, USA","institution_ids":[]},{"raw_affiliation_string":"Bell Labs Research, Murray Hill, NJ, USA#TAB#","institution_ids":["https://openalex.org/I72090969"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5054767234"],"corresponding_institution_ids":["https://openalex.org/I72090969"],"apc_list":null,"apc_paid":null,"fwci":0.2494,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.54374787,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"195","issue":null,"first_page":"107","last_page":"118"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9998000264167786,"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"}},{"id":"https://openalex.org/T12592","display_name":"Opinion Dynamics and Social Influence","score":0.9958000183105469,"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"}},{"id":"https://openalex.org/T11644","display_name":"Spam and Phishing Detection","score":0.9559999704360962,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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":0.7776872515678406},{"id":"https://openalex.org/keywords/leverage","display_name":"Leverage (statistics)","score":0.7370055317878723},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.48532217741012573},{"id":"https://openalex.org/keywords/complex-network","display_name":"Complex network","score":0.48002639412879944},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.464977502822876},{"id":"https://openalex.org/keywords/decomposition","display_name":"Decomposition","score":0.4644686281681061},{"id":"https://openalex.org/keywords/community-structure","display_name":"Community structure","score":0.4529905617237091},{"id":"https://openalex.org/keywords/greedy-algorithm","display_name":"Greedy algorithm","score":0.4337043762207031},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.419366717338562},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.3728826940059662},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.35172367095947266},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.2697473168373108},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.12958204746246338},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.09340140223503113},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.09245392680168152},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.0855746865272522},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07901686429977417}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7776872515678406},{"id":"https://openalex.org/C153083717","wikidata":"https://www.wikidata.org/wiki/Q6535263","display_name":"Leverage (statistics)","level":2,"score":0.7370055317878723},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.48532217741012573},{"id":"https://openalex.org/C34947359","wikidata":"https://www.wikidata.org/wiki/Q665189","display_name":"Complex network","level":2,"score":0.48002639412879944},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.464977502822876},{"id":"https://openalex.org/C124681953","wikidata":"https://www.wikidata.org/wiki/Q339062","display_name":"Decomposition","level":2,"score":0.4644686281681061},{"id":"https://openalex.org/C133079900","wikidata":"https://www.wikidata.org/wiki/Q5155065","display_name":"Community structure","level":2,"score":0.4529905617237091},{"id":"https://openalex.org/C51823790","wikidata":"https://www.wikidata.org/wiki/Q504353","display_name":"Greedy algorithm","level":2,"score":0.4337043762207031},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.419366717338562},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.3728826940059662},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.35172367095947266},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.2697473168373108},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.12958204746246338},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.09340140223503113},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.09245392680168152},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0855746865272522},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07901686429977417},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2512938.2512953","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2512938.2512953","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the first ACM conference on Online social networks","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":51,"referenced_works":["https://openalex.org/W100944330","https://openalex.org/W143174683","https://openalex.org/W181436911","https://openalex.org/W272982077","https://openalex.org/W976211528","https://openalex.org/W1578099820","https://openalex.org/W1664520935","https://openalex.org/W1861229701","https://openalex.org/W1963964297","https://openalex.org/W1971421925","https://openalex.org/W1971443646","https://openalex.org/W1984374364","https://openalex.org/W1986774830","https://openalex.org/W1990313671","https://openalex.org/W1990435776","https://openalex.org/W1995996823","https://openalex.org/W2011039300","https://openalex.org/W2018045523","https://openalex.org/W2020066367","https://openalex.org/W2020632401","https://openalex.org/W2024128809","https://openalex.org/W2026417691","https://openalex.org/W2030724586","https://openalex.org/W2034331023","https://openalex.org/W2045107949","https://openalex.org/W2047940964","https://openalex.org/W2049990036","https://openalex.org/W2084309732","https://openalex.org/W2086254934","https://openalex.org/W2094234423","https://openalex.org/W2102553736","https://openalex.org/W2102717275","https://openalex.org/W2108614537","https://openalex.org/W2111002549","https://openalex.org/W2118129996","https://openalex.org/W2127048411","https://openalex.org/W2128366083","https://openalex.org/W2131681506","https://openalex.org/W2138621811","https://openalex.org/W2142987346","https://openalex.org/W2145818650","https://openalex.org/W2146057107","https://openalex.org/W2150148016","https://openalex.org/W2155461593","https://openalex.org/W2157082398","https://openalex.org/W2604272474","https://openalex.org/W3100069540","https://openalex.org/W3102641634","https://openalex.org/W4248776151","https://openalex.org/W4285719527","https://openalex.org/W6679686813"],"related_works":["https://openalex.org/W2034220069","https://openalex.org/W3103433038","https://openalex.org/W2006852656","https://openalex.org/W11097679","https://openalex.org/W2948079051","https://openalex.org/W2133614729","https://openalex.org/W2980465164","https://openalex.org/W2803128880","https://openalex.org/W1964834700","https://openalex.org/W2379180037"],"abstract_inverted_index":{"The":[0],"detection":[1,29,59],"of":[2,25,48,62,96],"communities":[3],"in":[4,13],"real-world":[5],"large-scale":[6],"complex":[7],"networks":[8,47],"is":[9,30],"a":[10,31,86],"fundamental":[11],"step":[12],"many":[14,36,61],"applications,":[15],"such":[16],"as":[17],"describing":[18],"community":[19,28,58],"structure":[20,95],"and":[21],"predicting":[22],"the":[23,74,97],"dissemination":[24],"information.":[26],"Unfortunately,":[27],"computationally":[32],"expensive":[33],"task.":[34],"Indeed,":[35],"approaches":[37,52],"with":[38],"strong":[39],"theoretic":[40],"guarantees":[41],"are":[42],"infeasible":[43],"when":[44],"applied":[45],"to":[46,56,71,81,92],"large":[49],"scale.":[50],"Numerous":[51],"have":[53],"been":[54],"designed":[55],"scale":[57],"algorithms,":[60],"which":[63],"leverage":[64],"local":[65,68,79],"optimizations":[66],"or":[67],"greedy":[69],"decisions":[70],"iteratively":[72],"find":[73],"communities.":[75],"Solely":[76],"relying":[77],"on":[78],"techniques":[80],"detect":[82,93],"communities,":[83],"rather":[84],"than":[85],"global":[87,94],"objective":[88],"function,":[89],"can":[90],"fail":[91],"network.":[98]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
