{"id":"https://openalex.org/W2130056408","doi":"https://doi.org/10.1109/cicybs.2009.4925103","title":"Finding the state sequence maximizing P(O; I|&amp;#x03BB;) on distributed HMMs with Privacy","display_name":"Finding the state sequence maximizing P(O; I|&amp;#x03BB;) on distributed HMMs with Privacy","publication_year":2009,"publication_date":"2009-03-01","ids":{"openalex":"https://openalex.org/W2130056408","doi":"https://doi.org/10.1109/cicybs.2009.4925103","mag":"2130056408"},"language":"en","primary_location":{"id":"doi:10.1109/cicybs.2009.4925103","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cicybs.2009.4925103","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE Symposium on Computational Intelligence in Cyber Security","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/A5007497530","display_name":"\u015eahin Renckes","orcid":null},"institutions":[{"id":"https://openalex.org/I133743585","display_name":"Anadolu University","ror":"https://ror.org/05nz37n09","country_code":"TR","type":"education","lineage":["https://openalex.org/I133743585"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Sahin Renckes","raw_affiliation_strings":["Department of Computer Engineering, Anadolu University, Turkey","Department of Computer Engineering, Anadolu University, 26470, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Anadolu University, Turkey","institution_ids":["https://openalex.org/I133743585"]},{"raw_affiliation_string":"Department of Computer Engineering, Anadolu University, 26470, Turkey","institution_ids":["https://openalex.org/I133743585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029891409","display_name":"H\u00fcseyin Polat","orcid":"https://orcid.org/0000-0003-4128-2625"},"institutions":[{"id":"https://openalex.org/I133743585","display_name":"Anadolu University","ror":"https://ror.org/05nz37n09","country_code":"TR","type":"education","lineage":["https://openalex.org/I133743585"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Huseyin Polat","raw_affiliation_strings":["Department of Computer Engineering, Anadolu University, Turkey","Department of Computer Engineering, Anadolu University, 26470, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Anadolu University, Turkey","institution_ids":["https://openalex.org/I133743585"]},{"raw_affiliation_string":"Department of Computer Engineering, Anadolu University, 26470, Turkey","institution_ids":["https://openalex.org/I133743585"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038809066","display_name":"Yusuf Oysal","orcid":null},"institutions":[{"id":"https://openalex.org/I133743585","display_name":"Anadolu University","ror":"https://ror.org/05nz37n09","country_code":"TR","type":"education","lineage":["https://openalex.org/I133743585"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Yusuf Oysal","raw_affiliation_strings":["Department of Computer Engineering, Anadolu University, Turkey","Department of Computer Engineering, Anadolu University, 26470, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Anadolu University, Turkey","institution_ids":["https://openalex.org/I133743585"]},{"raw_affiliation_string":"Department of Computer Engineering, Anadolu University, 26470, Turkey","institution_ids":["https://openalex.org/I133743585"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I133743585"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.13504058,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"22","issue":null,"first_page":"152","last_page":"158"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9998999834060669,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9998999834060669,"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/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","score":0.9977999925613403,"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/T11800","display_name":"User Authentication and Security Systems","score":0.9973999857902527,"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/hidden-markov-model","display_name":"Hidden Markov model","score":0.8419815301895142},{"id":"https://openalex.org/keywords/sequence","display_name":"Sequence (biology)","score":0.7766623497009277},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7711695432662964},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.6142075657844543},{"id":"https://openalex.org/keywords/sequence-labeling","display_name":"Sequence labeling","score":0.5362573862075806},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.4820731282234192},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.4549935758113861},{"id":"https://openalex.org/keywords/markov-process","display_name":"Markov process","score":0.4353174865245819},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4019051194190979},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.38754117488861084},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.33388128876686096},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.3288937211036682},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.23436421155929565},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09427234530448914},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07420554757118225}],"concepts":[{"id":"https://openalex.org/C23224414","wikidata":"https://www.wikidata.org/wiki/Q176769","display_name":"Hidden Markov model","level":2,"score":0.8419815301895142},{"id":"https://openalex.org/C2778112365","wikidata":"https://www.wikidata.org/wiki/Q3511065","display_name":"Sequence (biology)","level":2,"score":0.7766623497009277},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7711695432662964},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.6142075657844543},{"id":"https://openalex.org/C35639132","wikidata":"https://www.wikidata.org/wiki/Q7452468","display_name":"Sequence labeling","level":3,"score":0.5362573862075806},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.4820731282234192},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.4549935758113861},{"id":"https://openalex.org/C159886148","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov process","level":2,"score":0.4353174865245819},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4019051194190979},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.38754117488861084},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.33388128876686096},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.3288937211036682},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.23436421155929565},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09427234530448914},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07420554757118225},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"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/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cicybs.2009.4925103","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cicybs.2009.4925103","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE Symposium on Computational Intelligence in Cyber Security","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6200000047683716,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W199752024","https://openalex.org/W1519460759","https://openalex.org/W1534285372","https://openalex.org/W1539181550","https://openalex.org/W1992396120","https://openalex.org/W2002352982","https://openalex.org/W2093367651","https://openalex.org/W2103960658","https://openalex.org/W2107663819","https://openalex.org/W2112022568","https://openalex.org/W2125838338","https://openalex.org/W2139336600","https://openalex.org/W2141625084","https://openalex.org/W2169533279","https://openalex.org/W2595277259","https://openalex.org/W3104314953","https://openalex.org/W6632236638","https://openalex.org/W6736818758"],"related_works":["https://openalex.org/W2053269318","https://openalex.org/W2364370872","https://openalex.org/W2097963413","https://openalex.org/W2025614924","https://openalex.org/W2294335174","https://openalex.org/W3145575561","https://openalex.org/W2995886640","https://openalex.org/W2535098683","https://openalex.org/W2437596814","https://openalex.org/W2085373452"],"abstract_inverted_index":{"Hidden":[0],"Markov":[1],"models":[2,18],"(HMMs)":[3],"are":[4,14,171,177],"widely":[5],"used":[6],"by":[7],"many":[8],"applications":[9],"for":[10],"forecasting":[11],"purposes.":[12],"They":[13],"increasingly":[15],"becoming":[16],"popular":[17],"as":[19],"part":[20],"of":[21,40,53,123,159],"prediction":[22],"systems":[23],"in":[24,157],"finance,":[25],"marketing,":[26],"bio-informatics,":[27],"speech":[28],"recognition,":[29],"signal":[30],"processing,":[31],"and":[32,57,93,127,162,169],"so":[33,48,118],"on.":[34],"Given":[35],"an":[36,38,54,69,124,181],"HMM,":[37],"application":[39],"HMMs":[41],"is":[42,64,75,84,134,139],"to":[43,90,102,113,179],"choose":[44],"a":[45,58,79,115,128],"state":[46,59,116,129],"sequence":[47,56,60,117,126,130],"that":[49,119],"the":[50,62,73,82,96,120,132,137,154],"joint":[51,121],"probability":[52,122],"observation":[55,125],"given":[61,131],"model":[63,74,83,97,133,138],"maximized.":[65],"Although":[66],"this":[67,108],"seems":[68],"easy":[70],"task":[71],"if":[72],"given,":[76],"it":[77],"becomes":[78],"challenge":[80],"when":[81,136],"distributed":[85,143],"between":[86,144],"various":[87],"parties.":[88],"Due":[89],"privacy,":[91,160,167],"financial,":[92],"legal":[94],"reasons,":[95],"owners":[98],"might":[99],"not":[100],"want":[101],"integrate":[103],"their":[104,149],"split":[105],"models.":[106],"In":[107],"paper,":[109],"we":[110],"propose":[111],"schemes":[112,156],"select":[114],"maximized":[135],"horizontally":[140],"or":[141],"vertically":[142],"two":[145],"parties":[146],"while":[147],"preserving":[148],"privacy.":[150],"We":[151],"then":[152],"analyze":[153],"proposed":[155,175],"terms":[158],"accuracy,":[161,168],"additional":[163],"overhead":[164],"costs.":[165],"Since":[166],"performance":[170],"conflicting":[172],"goals,":[173],"our":[174],"methods":[176],"able":[178],"achieve":[180],"equilibrium":[182],"among":[183],"them.":[184]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
