{"id":"https://openalex.org/W2005182068","doi":"https://doi.org/10.1145/2168260.2168276","title":"Techniques for knowledge acquisition in dynamically changing environments","display_name":"Techniques for knowledge acquisition in dynamically changing environments","publication_year":2012,"publication_date":"2012-04-01","ids":{"openalex":"https://openalex.org/W2005182068","doi":"https://doi.org/10.1145/2168260.2168276","mag":"2005182068"},"language":"en","primary_location":{"id":"doi:10.1145/2168260.2168276","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2168260.2168276","pdf_url":null,"source":{"id":"https://openalex.org/S16632050","display_name":"ACM Transactions on Autonomous and Adaptive Systems","issn_l":"1556-4665","issn":["1556-4665","1556-4703"],"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 Autonomous and Adaptive Systems","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/A5086996124","display_name":"Dominik Fisch","orcid":null},"institutions":[{"id":"https://openalex.org/I106157433","display_name":"University of Kassel","ror":"https://ror.org/04zc7p361","country_code":"DE","type":"education","lineage":["https://openalex.org/I106157433"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Dominik Fisch","raw_affiliation_strings":["University of Kassel, Kassel, Germany"],"affiliations":[{"raw_affiliation_string":"University of Kassel, Kassel, Germany","institution_ids":["https://openalex.org/I106157433"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086996124","display_name":"Dominik Fisch","orcid":null},"institutions":[{"id":"https://openalex.org/I106157433","display_name":"University of Kassel","ror":"https://ror.org/04zc7p361","country_code":"DE","type":"education","lineage":["https://openalex.org/I106157433"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Dominik Fisch","raw_affiliation_strings":["University of Kassel, Kassel, Germany"],"affiliations":[{"raw_affiliation_string":"University of Kassel, Kassel, Germany","institution_ids":["https://openalex.org/I106157433"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014590091","display_name":"Martin J\u00e4nicke","orcid":"https://orcid.org/0000-0003-4826-047X"},"institutions":[{"id":"https://openalex.org/I106157433","display_name":"University of Kassel","ror":"https://ror.org/04zc7p361","country_code":"DE","type":"education","lineage":["https://openalex.org/I106157433"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Martin J\u00e4nicke","raw_affiliation_strings":["University of Kassel, Kassel, Germany"],"affiliations":[{"raw_affiliation_string":"University of Kassel, Kassel, Germany","institution_ids":["https://openalex.org/I106157433"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061560679","display_name":"Edgar Kalkowski","orcid":null},"institutions":[{"id":"https://openalex.org/I106157433","display_name":"University of Kassel","ror":"https://ror.org/04zc7p361","country_code":"DE","type":"education","lineage":["https://openalex.org/I106157433"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Edgar Kalkowski","raw_affiliation_strings":["University of Kassel, Kassel, Germany"],"affiliations":[{"raw_affiliation_string":"University of Kassel, Kassel, Germany","institution_ids":["https://openalex.org/I106157433"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065340030","display_name":"Bernhard Sick","orcid":"https://orcid.org/0000-0001-9467-656X"},"institutions":[{"id":"https://openalex.org/I106157433","display_name":"University of Kassel","ror":"https://ror.org/04zc7p361","country_code":"DE","type":"education","lineage":["https://openalex.org/I106157433"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Bernhard Sick","raw_affiliation_strings":["University of Kassel, Kassel, Germany"],"affiliations":[{"raw_affiliation_string":"University of Kassel, Kassel, Germany","institution_ids":["https://openalex.org/I106157433"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5086996124"],"corresponding_institution_ids":["https://openalex.org/I106157433"],"apc_list":null,"apc_paid":null,"fwci":3.1403,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.91674031,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"7","issue":"1","first_page":"1","last_page":"25"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9994000196456909,"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/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9994000196456909,"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/T10400","display_name":"Network Security and Intrusion Detection","score":0.9959999918937683,"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/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9932000041007996,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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":0.8720001578330994},{"id":"https://openalex.org/keywords/novelty","display_name":"Novelty","score":0.5564348697662354},{"id":"https://openalex.org/keywords/adaptation","display_name":"Adaptation (eye)","score":0.5461127161979675},{"id":"https://openalex.org/keywords/knowledge-acquisition","display_name":"Knowledge acquisition","score":0.5408056974411011},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.5349971055984497},{"id":"https://openalex.org/keywords/intrusion-detection-system","display_name":"Intrusion detection system","score":0.5339668393135071},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5289174318313599},{"id":"https://openalex.org/keywords/probabilistic-logic","display_name":"Probabilistic logic","score":0.5207886099815369},{"id":"https://openalex.org/keywords/novelty-detection","display_name":"Novelty detection","score":0.5108501315116882},{"id":"https://openalex.org/keywords/intelligent-agent","display_name":"Intelligent agent","score":0.4374726116657257},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.38952410221099854}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8720001578330994},{"id":"https://openalex.org/C2778738651","wikidata":"https://www.wikidata.org/wiki/Q16546687","display_name":"Novelty","level":2,"score":0.5564348697662354},{"id":"https://openalex.org/C139807058","wikidata":"https://www.wikidata.org/wiki/Q352374","display_name":"Adaptation (eye)","level":2,"score":0.5461127161979675},{"id":"https://openalex.org/C2777220311","wikidata":"https://www.wikidata.org/wiki/Q6423340","display_name":"Knowledge acquisition","level":2,"score":0.5408056974411011},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.5349971055984497},{"id":"https://openalex.org/C35525427","wikidata":"https://www.wikidata.org/wiki/Q745881","display_name":"Intrusion detection system","level":2,"score":0.5339668393135071},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5289174318313599},{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.5207886099815369},{"id":"https://openalex.org/C2778924833","wikidata":"https://www.wikidata.org/wiki/Q7064603","display_name":"Novelty detection","level":3,"score":0.5108501315116882},{"id":"https://openalex.org/C74072328","wikidata":"https://www.wikidata.org/wiki/Q1142726","display_name":"Intelligent agent","level":2,"score":0.4374726116657257},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.38952410221099854},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C27206212","wikidata":"https://www.wikidata.org/wiki/Q34178","display_name":"Theology","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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":1,"locations":[{"id":"doi:10.1145/2168260.2168276","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2168260.2168276","pdf_url":null,"source":{"id":"https://openalex.org/S16632050","display_name":"ACM Transactions on Autonomous and Adaptive Systems","issn_l":"1556-4665","issn":["1556-4665","1556-4703"],"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 Autonomous and Adaptive Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W4952878","https://openalex.org/W1482246260","https://openalex.org/W1489979259","https://openalex.org/W1499064909","https://openalex.org/W1499399937","https://openalex.org/W1506806321","https://openalex.org/W1557919099","https://openalex.org/W1607022750","https://openalex.org/W1641379095","https://openalex.org/W1663973292","https://openalex.org/W1971751574","https://openalex.org/W2004216344","https://openalex.org/W2005579968","https://openalex.org/W2016244926","https://openalex.org/W2045064676","https://openalex.org/W2056552633","https://openalex.org/W2077206016","https://openalex.org/W2095345875","https://openalex.org/W2096472615","https://openalex.org/W2102625004","https://openalex.org/W2113777721","https://openalex.org/W2126613216","https://openalex.org/W2128696854","https://openalex.org/W2131000710","https://openalex.org/W2145921728","https://openalex.org/W2159415031","https://openalex.org/W2168089503","https://openalex.org/W2168667497","https://openalex.org/W2170936641","https://openalex.org/W2296492165","https://openalex.org/W2548184953","https://openalex.org/W2799061466","https://openalex.org/W2901206096","https://openalex.org/W2915063781","https://openalex.org/W3148042038","https://openalex.org/W4230492855","https://openalex.org/W4236152065","https://openalex.org/W4254300870","https://openalex.org/W4299296451"],"related_works":["https://openalex.org/W2064636555","https://openalex.org/W2585503716","https://openalex.org/W1939982668","https://openalex.org/W2105014086","https://openalex.org/W2076090200","https://openalex.org/W3025682415","https://openalex.org/W2081173909","https://openalex.org/W4382317424","https://openalex.org/W4389009659","https://openalex.org/W1532481220"],"abstract_inverted_index":{"Intelligent":[0],"agents":[1,19,131,145],"often":[2],"have":[3,133],"the":[4,53,138,166,186,198],"same":[5],"or":[6,64,128],"similar":[7],"tasks":[8],"and":[9,28,37,74,84,91],"sometimes":[10],"they":[11,154],"cooperate":[12],"to":[13,23,30,58,100,150,172],"solve":[14],"a":[15],"given":[16],"problem.":[17],"These":[18],"typically":[20],"know":[21],"how":[22,29],"observe":[24],"their":[25],"local":[26],"environment":[27],"react":[31],"on":[32,110],"certain":[33],"observations,":[34],"for":[35,78,98],"instance,":[36],"this":[38,70],"knowledge":[39,79,143,187],"may":[40,96],"be":[41,148],"represented":[42],"in":[43,52,137],"form":[44],"of":[45,114,142,162,185,200],"rules.":[46,112,180],"However,":[47],"many":[48],"environments":[49],"are":[50,62,117,122,170],"dynamic":[51],"sense":[54],"that":[55,93,104],"from":[56,125,129,174,197],"time":[57,59],"novel":[60],"rules":[61,66,116,136],"required":[63],"old":[65],"become":[67],"obsolete.":[68],"In":[69],"article":[71],"we":[72,106],"propose":[73],"investigate":[75],"new":[76,101,115],"techniques":[77,189],"acquisition":[80,188],"by":[81,177],"novelty":[82],"detection":[83,90],"reaction":[85,92],"as":[86,88,193,195],"well":[87,194],"obsoleteness":[89],"an":[94],"agent":[95],"use":[97],"self-adaptation":[99],"situations.":[102],"For":[103],"purpose":[105],"consider":[107],"classifiers":[108],"based":[109],"probabilistic":[111],"Premises":[113],"learned":[118,134,179],"autonomously":[119],"while":[120],"conclusions":[121],"either":[123],"obtained":[124],"human":[126,167],"experts":[127],"other":[130,176],"which":[132],"appropriate":[135],"past.":[139],"By":[140],"means":[141],"exchange,":[144],"will":[146],"efficiently":[147],"enabled":[149],"cope":[151],"with":[152,158],"situations":[153],"were":[155],"not":[156],"confronted":[157],"before.":[159],"This":[160],"kind":[161],"collaborative":[163],"intelligence":[164],"follows":[165],"archetype:":[168],"Humans":[169],"able":[171],"learn":[173],"each":[175],"communicating":[178],"We":[181],"demonstrate":[182],"some":[183],"properties":[184],"using":[190],"artificial":[191],"data":[192,196],"field":[199],"intrusion":[201],"detection.":[202]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":3}],"updated_date":"2026-04-02T15:55:50.835912","created_date":"2025-10-10T00:00:00"}
