{"id":"https://openalex.org/W1967521717","doi":"https://doi.org/10.1145/1644015.1644021","title":"Trading off space for passes in graph streaming problems","display_name":"Trading off space for passes in graph streaming problems","publication_year":2009,"publication_date":"2009-12-01","ids":{"openalex":"https://openalex.org/W1967521717","doi":"https://doi.org/10.1145/1644015.1644021","mag":"1967521717"},"language":"en","primary_location":{"id":"doi:10.1145/1644015.1644021","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1644015.1644021","pdf_url":null,"source":{"id":"https://openalex.org/S137348503","display_name":"ACM Transactions on Algorithms","issn_l":"1549-6325","issn":["1549-6325","1549-6333"],"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 Transactions on Algorithms","raw_type":"journal-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/A5066534034","display_name":"Camil Demetrescu","orcid":"https://orcid.org/0000-0002-4686-6745"},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Camil Demetrescu","raw_affiliation_strings":["Universit\u00e0 di Roma \u201cLa Sapienza\u201d, Roma, Italy","Universita' di Roma, La Sapienza, Roma, Italy#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit\u00e0 di Roma \u201cLa Sapienza\u201d, Roma, Italy","institution_ids":["https://openalex.org/I861853513"]},{"raw_affiliation_string":"Universita' di Roma, La Sapienza, Roma, Italy#TAB#","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044822150","display_name":"Irene Finocchi","orcid":"https://orcid.org/0000-0002-6394-6798"},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Irene Finocchi","raw_affiliation_strings":["Universit\u00e0 di Roma \u201cLa Sapienza\u201d, Roma, Italy","Universita' di Roma, La Sapienza, Roma, Italy#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit\u00e0 di Roma \u201cLa Sapienza\u201d, Roma, Italy","institution_ids":["https://openalex.org/I861853513"]},{"raw_affiliation_string":"Universita' di Roma, La Sapienza, Roma, Italy#TAB#","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055684160","display_name":"Andrea Ribichini","orcid":"https://orcid.org/0000-0002-0281-4257"},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Andrea Ribichini","raw_affiliation_strings":["Universit\u00e0 di Roma \u201cLa Sapienza\u201d, Roma, Italy","Universita' di Roma, La Sapienza, Roma, Italy#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit\u00e0 di Roma \u201cLa Sapienza\u201d, Roma, Italy","institution_ids":["https://openalex.org/I861853513"]},{"raw_affiliation_string":"Universita' di Roma, La Sapienza, Roma, Italy#TAB#","institution_ids":["https://openalex.org/I861853513"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I861853513"],"apc_list":null,"apc_paid":null,"fwci":1.7811,"has_fulltext":false,"cited_by_count":30,"citation_normalized_percentile":{"value":0.85227541,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"6","issue":"1","first_page":"1","last_page":"17"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9993000030517578,"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9993000030517578,"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/T11269","display_name":"Algorithms and Data Compression","score":0.9976999759674072,"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/T11478","display_name":"Caching and Content Delivery","score":0.996999979019165,"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/sublinear-function","display_name":"Sublinear function","score":0.8134232759475708},{"id":"https://openalex.org/keywords/streaming-algorithm","display_name":"Streaming algorithm","score":0.7798493504524231},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5741865634918213},{"id":"https://openalex.org/keywords/directed-graph","display_name":"Directed graph","score":0.5302132368087769},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.5236401557922363},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.49562394618988037},{"id":"https://openalex.org/keywords/data-stream-mining","display_name":"Data stream mining","score":0.43771880865097046},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.43154042959213257},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.417064905166626},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.38467374444007874},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.37567785382270813},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.32205483317375183},{"id":"https://openalex.org/keywords/upper-and-lower-bounds","display_name":"Upper and lower bounds","score":0.2680462896823883}],"concepts":[{"id":"https://openalex.org/C117160843","wikidata":"https://www.wikidata.org/wiki/Q338652","display_name":"Sublinear function","level":2,"score":0.8134232759475708},{"id":"https://openalex.org/C187166803","wikidata":"https://www.wikidata.org/wiki/Q2835831","display_name":"Streaming algorithm","level":3,"score":0.7798493504524231},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5741865634918213},{"id":"https://openalex.org/C146380142","wikidata":"https://www.wikidata.org/wiki/Q1137726","display_name":"Directed graph","level":2,"score":0.5302132368087769},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.5236401557922363},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.49562394618988037},{"id":"https://openalex.org/C89198739","wikidata":"https://www.wikidata.org/wiki/Q3079880","display_name":"Data stream mining","level":2,"score":0.43771880865097046},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.43154042959213257},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.417064905166626},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.38467374444007874},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.37567785382270813},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.32205483317375183},{"id":"https://openalex.org/C77553402","wikidata":"https://www.wikidata.org/wiki/Q13222579","display_name":"Upper and lower bounds","level":2,"score":0.2680462896823883},{"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/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1145/1644015.1644021","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1644015.1644021","pdf_url":null,"source":{"id":"https://openalex.org/S137348503","display_name":"ACM Transactions on Algorithms","issn_l":"1549-6325","issn":["1549-6325","1549-6333"],"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 Transactions on Algorithms","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.411.5535","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.411.5535","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://wwwusers.di.uniroma1.it/~finocchi/papers/ACM_TALG_SODA06.pdf","raw_type":"text"},{"id":"pmh:oai:iris.luiss.it:11385/192595","is_oa":false,"landing_page_url":"http://hdl.handle.net/11385/192595","pdf_url":null,"source":{"id":"https://openalex.org/S4377196446","display_name":"IRIS - Institutional Research Information System (Libera Universit\u00e0 Internazionale degli Studi Sociali Guido Carli)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I56441308","host_organization_name":"Libera Universit\u00e0 Internazionale degli Studi Sociali Guido Carli","host_organization_lineage":["https://openalex.org/I56441308"],"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":"info:eu-repo/semantics/article"},{"id":"pmh:oai:iris.uniroma1.it:11573/229493","is_oa":false,"landing_page_url":"http://hdl.handle.net/11573/229493","pdf_url":null,"source":{"id":"https://openalex.org/S4377196107","display_name":"IRIS Research product catalog (Sapienza University of Rome)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"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":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","score":0.5600000023841858,"id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W176053229","https://openalex.org/W358088974","https://openalex.org/W605043455","https://openalex.org/W1504467106","https://openalex.org/W1514707655","https://openalex.org/W1761167196","https://openalex.org/W1965817034","https://openalex.org/W1965972569","https://openalex.org/W1983266860","https://openalex.org/W2001474264","https://openalex.org/W2002576896","https://openalex.org/W2044334960","https://openalex.org/W2044579324","https://openalex.org/W2046441184","https://openalex.org/W2047424291","https://openalex.org/W2052531873","https://openalex.org/W2075862701","https://openalex.org/W2077946919","https://openalex.org/W2080745194","https://openalex.org/W2116117986","https://openalex.org/W2116633957","https://openalex.org/W2122975327","https://openalex.org/W2127842298","https://openalex.org/W2154031866","https://openalex.org/W2163964823","https://openalex.org/W2165753192","https://openalex.org/W2165840727","https://openalex.org/W2169653785","https://openalex.org/W2340787257","https://openalex.org/W3004540582","https://openalex.org/W3145128584","https://openalex.org/W3148461011","https://openalex.org/W4254031789","https://openalex.org/W4285719527","https://openalex.org/W4389615669"],"related_works":["https://openalex.org/W90906771","https://openalex.org/W2018828772","https://openalex.org/W2529185025","https://openalex.org/W2809723425","https://openalex.org/W4385317418","https://openalex.org/W2948826707","https://openalex.org/W4378760001","https://openalex.org/W3168335567","https://openalex.org/W4302025000","https://openalex.org/W1965972569"],"abstract_inverted_index":{"Data":[0],"stream":[1],"processing":[2],"has":[3],"recently":[4,48],"received":[5],"increasing":[6],"attention":[7],"as":[8],"a":[9],"computational":[10,53],"paradigm":[11],"for":[12,29,84,90,147,203,212],"dealing":[13],"with":[14,21,106,133],"massive":[15],"data":[16],"sets.":[17],"Surprisingly,":[18],"no":[19],"algorithm":[20,146],"both":[22],"sublinear":[23],"space":[24,92],"and":[25],"passes":[26,167,177],"is":[27,62,76,141],"known":[28,144],"natural":[30,85],"graph":[31,86],"problems":[32,170],"in":[33,103,115,150],"classical":[34,201],"read-only":[35],"streaming.":[36],"Motivated":[37],"by":[38],"technological":[39],"factors":[40],"of":[41,55,72,94,209],"modern":[42],"storage":[43],"systems,":[44],"some":[45,204],"authors":[46],"have":[47],"started":[49],"to":[50,79,131],"investigate":[51],"the":[52,70,137,142,179,187],"power":[54],"less":[56],"restrictive":[57],"models":[58],"where":[59,189],"writing":[60],"streams":[61,75,192],"allowed.":[63],"In":[64,88],"this":[65],"article,":[66],"we":[67,97,156,181],"show":[68,98,185],"that":[69,99,186],"use":[71],"intermediate":[73,190],"temporary":[74,191],"powerful":[77,199],"enough":[78],"provide":[80],"effective":[81],"space-passes":[82],"tradeoffs":[83],"problems.":[87],"particular,":[89],"any":[91],"restriction":[93],"s":[95,123,165,175],"bits,":[96],"single-source":[100],"shortest":[101,148],"paths":[102,149],"directed":[104,151],"graphs":[105],"small":[107],"positive":[108],"integer":[109],"edge":[110],"weights":[111],"can":[112,128,195],"be":[113,129,196],"solved":[114],"O":[116,159],"((":[117,160],"n":[118,121,161,163,173],"log":[119,162],"3/2":[120],")/\u221a":[122],")":[124,166,176],"passes.":[125],"The":[126],"result":[127],"generalized":[130],"deal":[132],"multiple":[134],"sources":[135],"within":[136],"same":[138],"bounds.":[139],"This":[140],"first":[143],"streaming":[145,202],"graphs.":[152],"For":[153],"undirected":[154],"connectivity,":[155],"devise":[157],"an":[158],")/":[164],"algorithm.":[168],"Both":[169],"require":[171],"\u03a9(":[172],"/":[174],"under":[178],"restrictions":[180],"consider.":[182],"We":[183],"also":[184],"model":[188],"are":[193],"allowed":[194],"strictly":[197],"more":[198],"than":[200],"problems,":[205],"while":[206],"maintaining":[207],"all":[208],"its":[210],"hardness":[211],"others.":[213]},"counts_by_year":[{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":4},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}