{"id":"https://openalex.org/W3137779645","doi":"https://doi.org/10.1007/s13748-021-00234-6","title":"Existence versus exploitation: the opacity of backdoors and backbones","display_name":"Existence versus exploitation: the opacity of backdoors and backbones","publication_year":2021,"publication_date":"2021-03-13","ids":{"openalex":"https://openalex.org/W3137779645","doi":"https://doi.org/10.1007/s13748-021-00234-6","mag":"3137779645"},"language":"en","primary_location":{"id":"doi:10.1007/s13748-021-00234-6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s13748-021-00234-6","pdf_url":null,"source":{"id":"https://openalex.org/S2480581173","display_name":"Progress in Artificial Intelligence","issn_l":"2192-6352","issn":["2192-6352","2192-6360"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Progress in Artificial Intelligence","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/A5088546793","display_name":"Lane A. Hemaspaandra","orcid":"https://orcid.org/0000-0003-0659-5204"},"institutions":[{"id":"https://openalex.org/I5388228","display_name":"University of Rochester","ror":"https://ror.org/022kthw22","country_code":"US","type":"education","lineage":["https://openalex.org/I5388228"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lane A. Hemaspaandra","raw_affiliation_strings":["Department of Computer Science, University of Rochester, Rochester, NY, 14627, USA"],"raw_orcid":"https://orcid.org/0000-0003-0659-5204","affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Rochester, Rochester, NY, 14627, USA","institution_ids":["https://openalex.org/I5388228"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077178084","display_name":"David E. Narv\u00e1ez","orcid":"https://orcid.org/0000-0003-3704-1060"},"institutions":[{"id":"https://openalex.org/I155173764","display_name":"Rochester Institute of Technology","ror":"https://ror.org/00v4yb702","country_code":"US","type":"education","lineage":["https://openalex.org/I155173764"]},{"id":"https://openalex.org/I5388228","display_name":"University of Rochester","ror":"https://ror.org/022kthw22","country_code":"US","type":"education","lineage":["https://openalex.org/I5388228"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"David E. Narv\u00e1ez","raw_affiliation_strings":["College of Computing and Information Sciences, Rochester Institute of Technology, Rochester, NY, 14623, USA","Department of Computer Science, University of Rochester, Rochester, NY, 14627, USA"],"raw_orcid":"https://orcid.org/0000-0003-3704-1060","affiliations":[{"raw_affiliation_string":"College of Computing and Information Sciences, Rochester Institute of Technology, Rochester, NY, 14623, USA","institution_ids":["https://openalex.org/I155173764"]},{"raw_affiliation_string":"Department of Computer Science, University of Rochester, Rochester, NY, 14627, USA","institution_ids":["https://openalex.org/I5388228"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5077178084"],"corresponding_institution_ids":["https://openalex.org/I155173764","https://openalex.org/I5388228"],"apc_list":{"value":2780,"currency":"USD","value_usd":2780},"apc_paid":null,"fwci":0.3956,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.63126244,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"10","issue":"3","first_page":"297","last_page":"308"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10374","display_name":"Advanced Graph Theory Research","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T10374","display_name":"Advanced Graph Theory Research","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T10142","display_name":"Formal Methods in Verification","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/exploit","display_name":"Exploit","score":0.7496211528778076},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6806218028068542},{"id":"https://openalex.org/keywords/backdoor","display_name":"Backdoor","score":0.5693619251251221},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.5662087202072144},{"id":"https://openalex.org/keywords/boolean-function","display_name":"Boolean function","score":0.5254339575767517},{"id":"https://openalex.org/keywords/construct","display_name":"Construct (python library)","score":0.47643357515335083},{"id":"https://openalex.org/keywords/boolean-satisfiability-problem","display_name":"Boolean satisfiability problem","score":0.4640554189682007},{"id":"https://openalex.org/keywords/maximum-satisfiability-problem","display_name":"Maximum satisfiability problem","score":0.44475576281547546},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.4428795576095581},{"id":"https://openalex.org/keywords/solver","display_name":"Solver","score":0.43425557017326355},{"id":"https://openalex.org/keywords/boolean-data-type","display_name":"Boolean data type","score":0.42291679978370667},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.34414374828338623},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.29780468344688416},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.08901593089103699}],"concepts":[{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.7496211528778076},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6806218028068542},{"id":"https://openalex.org/C2781045450","wikidata":"https://www.wikidata.org/wiki/Q254569","display_name":"Backdoor","level":2,"score":0.5693619251251221},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.5662087202072144},{"id":"https://openalex.org/C187455244","wikidata":"https://www.wikidata.org/wiki/Q942353","display_name":"Boolean function","level":2,"score":0.5254339575767517},{"id":"https://openalex.org/C2780801425","wikidata":"https://www.wikidata.org/wiki/Q5164392","display_name":"Construct (python library)","level":2,"score":0.47643357515335083},{"id":"https://openalex.org/C6943359","wikidata":"https://www.wikidata.org/wiki/Q875276","display_name":"Boolean satisfiability problem","level":2,"score":0.4640554189682007},{"id":"https://openalex.org/C111797529","wikidata":"https://www.wikidata.org/wiki/Q17080584","display_name":"Maximum satisfiability problem","level":3,"score":0.44475576281547546},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.4428795576095581},{"id":"https://openalex.org/C2778770139","wikidata":"https://www.wikidata.org/wiki/Q1966904","display_name":"Solver","level":2,"score":0.43425557017326355},{"id":"https://openalex.org/C7342684","wikidata":"https://www.wikidata.org/wiki/Q520777","display_name":"Boolean data type","level":2,"score":0.42291679978370667},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.34414374828338623},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.29780468344688416},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.08901593089103699},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s13748-021-00234-6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s13748-021-00234-6","pdf_url":null,"source":{"id":"https://openalex.org/S2480581173","display_name":"Progress in Artificial Intelligence","issn_l":"2192-6352","issn":["2192-6352","2192-6360"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Progress in Artificial Intelligence","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1827714122","display_name":null,"funder_award_id":"CCF-2006496","funder_id":"https://openalex.org/F4320337387","funder_display_name":"Division of Computing and Communication Foundations"}],"funders":[{"id":"https://openalex.org/F4320308269","display_name":"Alexander von Humboldt-Stiftung","ror":"https://ror.org/012kf4317"},{"id":"https://openalex.org/F4320337387","display_name":"Division of Computing and Communication Foundations","ror":"https://ror.org/01mng8331"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W30044362","https://openalex.org/W1519919954","https://openalex.org/W1559927413","https://openalex.org/W1576806492","https://openalex.org/W1709155369","https://openalex.org/W1922355711","https://openalex.org/W1967415230","https://openalex.org/W1971691873","https://openalex.org/W1987205876","https://openalex.org/W1996192734","https://openalex.org/W2010124699","https://openalex.org/W2011992362","https://openalex.org/W2023336906","https://openalex.org/W2027605646","https://openalex.org/W2036265926","https://openalex.org/W2044504659","https://openalex.org/W2057361103","https://openalex.org/W2062897452","https://openalex.org/W2083518613","https://openalex.org/W2086971834","https://openalex.org/W2094321606","https://openalex.org/W2100570449","https://openalex.org/W2116887008","https://openalex.org/W2166566648","https://openalex.org/W2246468915","https://openalex.org/W2444096492","https://openalex.org/W2594250657","https://openalex.org/W2604154532","https://openalex.org/W2765945532","https://openalex.org/W2788662016","https://openalex.org/W2798358466","https://openalex.org/W2810080918","https://openalex.org/W2921196120","https://openalex.org/W2962826019","https://openalex.org/W2963759937","https://openalex.org/W2979928436","https://openalex.org/W4295276851","https://openalex.org/W4406653338"],"related_works":["https://openalex.org/W2486424993","https://openalex.org/W4240446120","https://openalex.org/W2144163060","https://openalex.org/W2558119813","https://openalex.org/W2080095486","https://openalex.org/W1526216923","https://openalex.org/W4389982861","https://openalex.org/W4289743389","https://openalex.org/W2996462315","https://openalex.org/W2883069340"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}