{"id":"https://openalex.org/W2053576536","doi":"https://doi.org/10.1016/j.dam.2014.06.019","title":"Hitting sets online and unique-max coloring","display_name":"Hitting sets online and unique-max coloring","publication_year":2014,"publication_date":"2014-07-25","ids":{"openalex":"https://openalex.org/W2053576536","doi":"https://doi.org/10.1016/j.dam.2014.06.019","mag":"2053576536"},"language":"en","primary_location":{"id":"doi:10.1016/j.dam.2014.06.019","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.dam.2014.06.019","pdf_url":"https://www.sciencedirect.com/science/article/pii/S0166218X14002947/pdf","source":{"id":"https://openalex.org/S171741597","display_name":"Discrete Applied Mathematics","issn_l":"0166-218X","issn":["0166-218X","1872-6771"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Discrete Applied Mathematics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://www.sciencedirect.com/science/article/pii/S0166218X14002947/pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5064059676","display_name":"Guy Even","orcid":"https://orcid.org/0000-0001-5407-330X"},"institutions":[{"id":"https://openalex.org/I16391192","display_name":"Tel Aviv University","ror":"https://ror.org/04mhzgx49","country_code":"IL","type":"education","lineage":["https://openalex.org/I16391192"]}],"countries":["IL"],"is_corresponding":true,"raw_author_name":"Guy Even","raw_affiliation_strings":["School of Electrical Engineering, Tel-Aviv University, Tel-Aviv 69978, Israel","School of Electrical Engineering , Tel-Aviv University , Tel-Aviv 69978 , Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Tel-Aviv University, Tel-Aviv 69978, Israel","institution_ids":["https://openalex.org/I16391192"]},{"raw_affiliation_string":"School of Electrical Engineering , Tel-Aviv University , Tel-Aviv 69978 , Israel","institution_ids":["https://openalex.org/I16391192"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071731808","display_name":"Shakhar Smorodinsky","orcid":"https://orcid.org/0000-0003-3038-6955"},"institutions":[{"id":"https://openalex.org/I124227911","display_name":"Ben-Gurion University of the Negev","ror":"https://ror.org/05tkyf982","country_code":"IL","type":"education","lineage":["https://openalex.org/I124227911"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Shakhar Smorodinsky","raw_affiliation_strings":["Mathematics Department, Ben-Gurion University of the Negev, Be\u2019er Sheva 84105, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mathematics Department, Ben-Gurion University of the Negev, Be\u2019er Sheva 84105, Israel","institution_ids":["https://openalex.org/I124227911"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5064059676"],"corresponding_institution_ids":["https://openalex.org/I16391192"],"apc_list":{"value":2750,"currency":"USD","value_usd":2750},"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":18,"citation_normalized_percentile":{"value":0.16887967,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"178","issue":null,"first_page":"71","last_page":"82"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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":0.998199999332428,"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/T10374","display_name":"Advanced Graph Theory Research","score":0.9980000257492065,"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/mathematics","display_name":"Mathematics","score":0.8157160878181458},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.5533028244972229},{"id":"https://openalex.org/keywords/greedy-coloring","display_name":"Greedy coloring","score":0.5400875210762024},{"id":"https://openalex.org/keywords/fractional-coloring","display_name":"Fractional coloring","score":0.47271105647087097},{"id":"https://openalex.org/keywords/graph-coloring","display_name":"Graph coloring","score":0.4277235269546509},{"id":"https://openalex.org/keywords/complete-coloring","display_name":"Complete coloring","score":0.4222261309623718},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.3378249406814575},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.15381896495819092}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.8157160878181458},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.5533028244972229},{"id":"https://openalex.org/C38767284","wikidata":"https://www.wikidata.org/wiki/Q5601715","display_name":"Greedy coloring","level":5,"score":0.5400875210762024},{"id":"https://openalex.org/C158319403","wikidata":"https://www.wikidata.org/wiki/Q5477527","display_name":"Fractional coloring","level":5,"score":0.47271105647087097},{"id":"https://openalex.org/C76946457","wikidata":"https://www.wikidata.org/wiki/Q504843","display_name":"Graph coloring","level":3,"score":0.4277235269546509},{"id":"https://openalex.org/C21642379","wikidata":"https://www.wikidata.org/wiki/Q3342988","display_name":"Complete coloring","level":5,"score":0.4222261309623718},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.3378249406814575},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.15381896495819092},{"id":"https://openalex.org/C149530733","wikidata":"https://www.wikidata.org/wiki/Q5597091","display_name":"Graph power","level":4,"score":0.0},{"id":"https://openalex.org/C203776342","wikidata":"https://www.wikidata.org/wiki/Q1378376","display_name":"Line graph","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.dam.2014.06.019","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.dam.2014.06.019","pdf_url":"https://www.sciencedirect.com/science/article/pii/S0166218X14002947/pdf","source":{"id":"https://openalex.org/S171741597","display_name":"Discrete Applied Mathematics","issn_l":"0166-218X","issn":["0166-218X","1872-6771"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Discrete Applied Mathematics","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1016/j.dam.2014.06.019","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.dam.2014.06.019","pdf_url":"https://www.sciencedirect.com/science/article/pii/S0166218X14002947/pdf","source":{"id":"https://openalex.org/S171741597","display_name":"Discrete Applied Mathematics","issn_l":"0166-218X","issn":["0166-218X","1872-6771"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Discrete Applied Mathematics","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G7139766027","display_name":null,"funder_award_id":"1136/12","funder_id":"https://openalex.org/F4320322252","funder_display_name":"Israel Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320322252","display_name":"Israel Science Foundation","ror":"https://ror.org/04sazxf24"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2053576536.pdf","grobid_xml":"https://content.openalex.org/works/W2053576536.grobid-xml"},"referenced_works_count":35,"referenced_works":["https://openalex.org/W157196075","https://openalex.org/W1525153939","https://openalex.org/W1552828154","https://openalex.org/W1599126683","https://openalex.org/W1826123464","https://openalex.org/W1975442866","https://openalex.org/W1980946208","https://openalex.org/W1981856744","https://openalex.org/W1999396007","https://openalex.org/W2003159902","https://openalex.org/W2019683022","https://openalex.org/W2022671649","https://openalex.org/W2040924621","https://openalex.org/W2041645394","https://openalex.org/W2058787216","https://openalex.org/W2074121653","https://openalex.org/W2081118695","https://openalex.org/W2082764577","https://openalex.org/W2092864936","https://openalex.org/W2100961486","https://openalex.org/W2110605075","https://openalex.org/W2112505974","https://openalex.org/W2143996311","https://openalex.org/W2157054705","https://openalex.org/W2163322487","https://openalex.org/W2401610261","https://openalex.org/W2500011097","https://openalex.org/W2913683243","https://openalex.org/W2913821232","https://openalex.org/W3149604617","https://openalex.org/W4243547443","https://openalex.org/W6631225212","https://openalex.org/W6638383225","https://openalex.org/W6645909955","https://openalex.org/W6651121800"],"related_works":["https://openalex.org/W4291316360","https://openalex.org/W4311345810","https://openalex.org/W151506147","https://openalex.org/W2793500002","https://openalex.org/W4385455827","https://openalex.org/W3169197204","https://openalex.org/W183100298","https://openalex.org/W2585997002","https://openalex.org/W1542397451","https://openalex.org/W4297911588"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-08-02T14:50:37.381335","created_date":"2025-10-10T00:00:00"}