{"id":"https://openalex.org/W2061231586","doi":"https://doi.org/10.1145/2537734.2537738","title":"Managing short postings lists","display_name":"Managing short postings lists","publication_year":2013,"publication_date":"2013-12-05","ids":{"openalex":"https://openalex.org/W2061231586","doi":"https://doi.org/10.1145/2537734.2537738","mag":"2061231586"},"language":"en","primary_location":{"id":"doi:10.1145/2537734.2537738","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2537734.2537738","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 18th Australasian Document Computing Symposium","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/A5050903724","display_name":"Andrew Trotman","orcid":"https://orcid.org/0000-0003-1253-7123"},"institutions":[{"id":"https://openalex.org/I80281795","display_name":"University of Otago","ror":"https://ror.org/01jmxt844","country_code":"NZ","type":"education","lineage":["https://openalex.org/I80281795"]}],"countries":["NZ"],"is_corresponding":true,"raw_author_name":"Andrew Trotman","raw_affiliation_strings":["University of Otago, Dunedin, New Zealand","University of Otago, Dunedin, New Zealand "],"affiliations":[{"raw_affiliation_string":"University of Otago, Dunedin, New Zealand","institution_ids":["https://openalex.org/I80281795"]},{"raw_affiliation_string":"University of Otago, Dunedin, New Zealand ","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102158088","display_name":"Xiangfei Jia","orcid":"https://orcid.org/0009-0003-5618-0223"},"institutions":[{"id":"https://openalex.org/I80281795","display_name":"University of Otago","ror":"https://ror.org/01jmxt844","country_code":"NZ","type":"education","lineage":["https://openalex.org/I80281795"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"Xiang-Fei Jia","raw_affiliation_strings":["University of Otago, Dunedin, New Zealand","University of Otago, Dunedin, New Zealand "],"affiliations":[{"raw_affiliation_string":"University of Otago, Dunedin, New Zealand","institution_ids":["https://openalex.org/I80281795"]},{"raw_affiliation_string":"University of Otago, Dunedin, New Zealand ","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008800181","display_name":"Matt Crane","orcid":"https://orcid.org/0000-0002-7677-3398"},"institutions":[{"id":"https://openalex.org/I80281795","display_name":"University of Otago","ror":"https://ror.org/01jmxt844","country_code":"NZ","type":"education","lineage":["https://openalex.org/I80281795"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"Matt Crane","raw_affiliation_strings":["University of Otago, Dunedin, New Zealand","University of Otago, Dunedin, New Zealand "],"affiliations":[{"raw_affiliation_string":"University of Otago, Dunedin, New Zealand","institution_ids":["https://openalex.org/I80281795"]},{"raw_affiliation_string":"University of Otago, Dunedin, New Zealand ","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5050903724"],"corresponding_institution_ids":["https://openalex.org/I80281795"],"apc_list":null,"apc_paid":null,"fwci":1.6711,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.88711209,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"113","last_page":"116"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12016","display_name":"Web Data Mining and Analysis","score":0.9994999766349792,"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"}},"topics":[{"id":"https://openalex.org/T12016","display_name":"Web Data Mining and Analysis","score":0.9994999766349792,"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"}},{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","score":0.9990000128746033,"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/T10286","display_name":"Information Retrieval and Search Behavior","score":0.9976999759674072,"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":0.7597506046295166},{"id":"https://openalex.org/keywords/vocabulary","display_name":"Vocabulary","score":0.7244817018508911},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.6037668585777283},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.49070513248443604},{"id":"https://openalex.org/keywords/search-engine","display_name":"Search engine","score":0.4589345157146454},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.42153531312942505},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.11113893985748291}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7597506046295166},{"id":"https://openalex.org/C2777601683","wikidata":"https://www.wikidata.org/wiki/Q6499736","display_name":"Vocabulary","level":2,"score":0.7244817018508911},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.6037668585777283},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.49070513248443604},{"id":"https://openalex.org/C97854310","wikidata":"https://www.wikidata.org/wiki/Q19541","display_name":"Search engine","level":2,"score":0.4589345157146454},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.42153531312942505},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.11113893985748291},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/2537734.2537738","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2537734.2537738","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 18th Australasian Document Computing Symposium","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.588.77","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.588.77","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.otago.ac.nz/homepages/andrew/papers/2013-7.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1516527356","https://openalex.org/W1985966552","https://openalex.org/W1991360400","https://openalex.org/W2022292926","https://openalex.org/W2033167020","https://openalex.org/W2065472179","https://openalex.org/W2135050452","https://openalex.org/W2140453381","https://openalex.org/W2144193618","https://openalex.org/W2147404465","https://openalex.org/W2154610494","https://openalex.org/W2154884126","https://openalex.org/W2188152546","https://openalex.org/W6682728262","https://openalex.org/W6687557373"],"related_works":["https://openalex.org/W167737004","https://openalex.org/W1964038241","https://openalex.org/W2185038817","https://openalex.org/W2004064649","https://openalex.org/W2385957133","https://openalex.org/W3590553","https://openalex.org/W1988452794","https://openalex.org/W2153030345","https://openalex.org/W3141094475","https://openalex.org/W3204827939"],"abstract_inverted_index":{"Previous":[0],"work":[1],"has":[2],"examined":[3],"space":[4,59],"saving":[5,60,82],"and":[6,48,91],"throughput":[7],"increasing":[8],"techniques":[9],"for":[10],"long":[11],"postings":[12,66,77],"lists":[13,67],"in":[14,32,45,54,68,75,89],"an":[15],"inverted":[16],"file":[17],"search":[18],"engine.":[19],"In":[20],"this":[21,96],"contribution":[22],"we":[23],"show":[24],"that":[25,30,49],"highly":[26],"sporadic":[27],"terms":[28,44,51],"(terms":[29],"occur":[31],"1":[33],"or":[34],"2":[35],"documents)":[36],"are":[37,52],"a":[38],"high":[39],"proportion":[40],"of":[41,62,95],"the":[42,46,69,76,81,93],"unique":[43],"collection":[47],"these":[50],"seen":[53],"queries.":[55],"The":[56],"previously":[57],"known":[58],"method":[61],"storing":[63,74],"their":[64],"short":[65],"vocabulary":[70],"is":[71],"compared":[72],"to":[73],"file.":[78],"We":[79],"quantify":[80],"as":[83],"about":[84],"6.5%,":[85],"with":[86],"no":[87],"loss":[88],"precision,":[90],"suggest":[92],"adoption":[94],"technique.":[97]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}