{"id":"https://openalex.org/W3080658064","doi":"https://doi.org/10.24963/kr.2020/55","title":"Reasoning About Plan Robustness Versus Plan Cost for Partially Informed Agents","display_name":"Reasoning About Plan Robustness Versus Plan Cost for Partially Informed Agents","publication_year":2020,"publication_date":"2020-07-01","ids":{"openalex":"https://openalex.org/W3080658064","doi":"https://doi.org/10.24963/kr.2020/55","mag":"3080658064"},"language":"en","primary_location":{"id":"doi:10.24963/kr.2020/55","is_oa":true,"landing_page_url":"https://doi.org/10.24963/kr.2020/55","pdf_url":"https://proceedings.kr.org/2020/55/kr2020-0055-keren-et-al.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Seventeenth International Conference on Principles of Knowledge Representation and Reasoning","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://proceedings.kr.org/2020/55/kr2020-0055-keren-et-al.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5047553225","display_name":"Sarah Keren","orcid":"https://orcid.org/0000-0001-7211-753X"},"institutions":[{"id":"https://openalex.org/I136199984","display_name":"Harvard University","ror":"https://ror.org/03vek6s52","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Sarah Keren","raw_affiliation_strings":["Center for Research on Computation and Society at Harvard University","School of Engineering and Applied Sciences, Harvard University"],"affiliations":[{"raw_affiliation_string":"Center for Research on Computation and Society at Harvard University","institution_ids":["https://openalex.org/I136199984"]},{"raw_affiliation_string":"School of Engineering and Applied Sciences, Harvard University","institution_ids":["https://openalex.org/I136199984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016467897","display_name":"Sara Bernardini","orcid":"https://orcid.org/0000-0002-1021-6900"},"institutions":[{"id":"https://openalex.org/I184558857","display_name":"Royal Holloway University of London","ror":"https://ror.org/04g2vpn86","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I184558857"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Sara Bernardini","raw_affiliation_strings":["Department of Computer Science, Royal Holloway University of London"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Royal Holloway University of London","institution_ids":["https://openalex.org/I184558857"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002044670","display_name":"Kofi Kwapong","orcid":null},"institutions":[{"id":"https://openalex.org/I136199984","display_name":"Harvard University","ror":"https://ror.org/03vek6s52","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kofi Kwapong","raw_affiliation_strings":["School of Engineering and Applied Sciences, Harvard University"],"affiliations":[{"raw_affiliation_string":"School of Engineering and Applied Sciences, Harvard University","institution_ids":["https://openalex.org/I136199984"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086173064","display_name":"David C. Parkes","orcid":"https://orcid.org/0000-0002-2701-3464"},"institutions":[{"id":"https://openalex.org/I136199984","display_name":"Harvard University","ror":"https://ror.org/03vek6s52","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David C. Parkes","raw_affiliation_strings":["School of Engineering and Applied Sciences, Harvard University"],"affiliations":[{"raw_affiliation_string":"School of Engineering and Applied Sciences, Harvard University","institution_ids":["https://openalex.org/I136199984"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5047553225"],"corresponding_institution_ids":["https://openalex.org/I136199984"],"apc_list":null,"apc_paid":null,"fwci":0.1359,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.55764702,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"550","last_page":"559"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10906","display_name":"AI-based Problem Solving and Planning","score":0.9995999932289124,"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/T10906","display_name":"AI-based Problem Solving and Planning","score":0.9995999932289124,"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/T11010","display_name":"Logic, Reasoning, and Knowledge","score":0.9984999895095825,"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/T10215","display_name":"Semantic Web and Ontologies","score":0.9932000041007996,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.8818023204803467},{"id":"https://openalex.org/keywords/soundness","display_name":"Soundness","score":0.8245069980621338},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6779441237449646},{"id":"https://openalex.org/keywords/solver","display_name":"Solver","score":0.5386156439781189},{"id":"https://openalex.org/keywords/plan","display_name":"Plan (archaeology)","score":0.5099896192550659},{"id":"https://openalex.org/keywords/completeness","display_name":"Completeness (order theory)","score":0.5023062229156494},{"id":"https://openalex.org/keywords/belief-revision","display_name":"Belief revision","score":0.45158419013023376},{"id":"https://openalex.org/keywords/problem-solver","display_name":"Problem solver","score":0.44901227951049805},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3553754389286041},{"id":"https://openalex.org/keywords/risk-analysis","display_name":"Risk analysis (engineering)","score":0.35388970375061035},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.33784157037734985},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.2877291440963745},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15208807587623596},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11744293570518494},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.11020269989967346}],"concepts":[{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.8818023204803467},{"id":"https://openalex.org/C39920170","wikidata":"https://www.wikidata.org/wiki/Q693083","display_name":"Soundness","level":2,"score":0.8245069980621338},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6779441237449646},{"id":"https://openalex.org/C2778770139","wikidata":"https://www.wikidata.org/wiki/Q1966904","display_name":"Solver","level":2,"score":0.5386156439781189},{"id":"https://openalex.org/C2776505523","wikidata":"https://www.wikidata.org/wiki/Q4785468","display_name":"Plan (archaeology)","level":2,"score":0.5099896192550659},{"id":"https://openalex.org/C17231256","wikidata":"https://www.wikidata.org/wiki/Q5156540","display_name":"Completeness (order theory)","level":2,"score":0.5023062229156494},{"id":"https://openalex.org/C128913409","wikidata":"https://www.wikidata.org/wiki/Q3566063","display_name":"Belief revision","level":2,"score":0.45158419013023376},{"id":"https://openalex.org/C3019612716","wikidata":"https://www.wikidata.org/wiki/Q730920","display_name":"Problem solver","level":2,"score":0.44901227951049805},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3553754389286041},{"id":"https://openalex.org/C112930515","wikidata":"https://www.wikidata.org/wiki/Q4389547","display_name":"Risk analysis (engineering)","level":1,"score":0.35388970375061035},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.33784157037734985},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.2877291440963745},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15208807587623596},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11744293570518494},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.11020269989967346},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","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},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.24963/kr.2020/55","is_oa":true,"landing_page_url":"https://doi.org/10.24963/kr.2020/55","pdf_url":"https://proceedings.kr.org/2020/55/kr2020-0055-keren-et-al.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Seventeenth International Conference on Principles of Knowledge Representation and Reasoning","raw_type":"proceedings-article"},{"id":"pmh:oai:iris.uniroma1.it:11573/1708682","is_oa":true,"landing_page_url":"https://hdl.handle.net/11573/1708682","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"doi:10.24963/kr.2020/55","is_oa":true,"landing_page_url":"https://doi.org/10.24963/kr.2020/55","pdf_url":"https://proceedings.kr.org/2020/55/kr2020-0055-keren-et-al.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Seventeenth International Conference on Principles of Knowledge Representation and Reasoning","raw_type":"proceedings-article"},"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","score":0.44999998807907104,"id":"https://metadata.un.org/sdg/11"}],"awards":[{"id":"https://openalex.org/G101082730","display_name":null,"funder_award_id":"EP/S016473/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G2054576174","display_name":"Shared Autonomy via Robust Task Planning and Argumentation (SHARPA)","funder_award_id":"EP/S016473/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320309622","display_name":"Harvard University","ror":"https://ror.org/03vek6s52"},{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3080658064.pdf","grobid_xml":"https://content.openalex.org/works/W3080658064.grobid-xml"},"referenced_works_count":24,"referenced_works":["https://openalex.org/W36235450","https://openalex.org/W36416991","https://openalex.org/W67427336","https://openalex.org/W70402205","https://openalex.org/W116587910","https://openalex.org/W221046306","https://openalex.org/W2040299173","https://openalex.org/W2068898235","https://openalex.org/W2122410182","https://openalex.org/W2134991397","https://openalex.org/W2163502413","https://openalex.org/W2168359464","https://openalex.org/W2296353923","https://openalex.org/W2575973928","https://openalex.org/W2944777644","https://openalex.org/W2997232917","https://openalex.org/W3101288375","https://openalex.org/W3101355526","https://openalex.org/W3106180137","https://openalex.org/W6667968205","https://openalex.org/W6678087030","https://openalex.org/W6684050100","https://openalex.org/W6732078466","https://openalex.org/W6786039469"],"related_works":["https://openalex.org/W13634261","https://openalex.org/W4250462479","https://openalex.org/W3163509751","https://openalex.org/W958050847","https://openalex.org/W2396405675","https://openalex.org/W175051304","https://openalex.org/W4402823833","https://openalex.org/W1549730417","https://openalex.org/W1548499332","https://openalex.org/W1994524667"],"abstract_inverted_index":{"A":[0],"common":[1],"approach":[2,138],"to":[3,38,51,65,106,125],"planning":[4],"with":[5,32],"partial":[6],"information":[7,18,34],"is":[8,123],"replanning:":[9],"compute":[10],"a":[11,58,69,120,130,140,154],"plan":[12,70,98,116],"based":[13],"on":[14,41,139],"assumptions":[15,23],"about":[16],"unknown":[17],"and":[19,43,71,115,118],"replan":[20],"if":[21],"these":[22],"are":[24],"refuted":[25],"during":[26],"execution.":[27],"To":[28],"date,":[29],"most":[30],"planners":[31],"incomplete":[33],"have":[35],"been":[36],"designed":[37],"provide":[39],"guarantees":[40],"completeness":[42],"soundness":[44],"for":[45],"the":[46,55,62,77,87,93,97,101,104,111,151],"generated":[47],"plans.":[48],"Switching":[49],"focus":[50],"performance,":[52],"we":[53,145],"measure":[54],"robustness":[56,85,114],"of":[57,79,89,133,142,153],"plan,":[59],"which":[60,75,96],"quanti\ufb01es":[61],"plan\u2019s":[63],"ability":[64],"avoid":[66],"failure.":[67],"Given":[68],"an":[72],"agent\u2019s":[73],"belief,":[74],"describes":[76],"set":[78,141],"states":[80,91],"it":[81,148],"deems":[82],"as":[83],"possible,":[84],"counts":[86],"number":[88],"world":[90],"in":[92],"belief":[94],"from":[95],"will":[99],"achieve":[100],"goal":[102],"without":[103],"need":[105],"replan.":[107],"We":[108],"formally":[109],"describe":[110],"trade-off":[112],"between":[113],"cost":[117],"offer":[119],"solver":[121],"that":[122,128],"guaranteed":[124],"produce":[126],"plans":[127],"satisfy":[129],"required":[131],"level":[132],"robustness.":[134],"By":[135],"evaluating":[136],"our":[137],"standard":[143],"benchmarks,":[144],"demonstrate":[146],"how":[147],"can":[149],"improve":[150],"performance":[152],"partially":[155],"informed":[156],"agent.":[157]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}
