{"_buckets": {"deposit": "46e76d25-662a-42da-ba8d-b11836e8f26b"}, "_deposit": {"id": "2001213", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "2001213"}, "status": "published"}, "_oai": {"id": "oai:soar-ir.repo.nii.ac.jp:02001213", "sets": ["1222"]}, "author_link": [], "control_number": "2001213", "item_1628147817048": {"attribute_name": "出版タイプ", "attribute_value_mlt": [{"subitem_version_resource": "http://purl.org/coar/version/c_970fb48d4fbd8a85", "subitem_version_type": "VoR"}]}, "item_6_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2020-03-01", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "3", "bibliographicPageEnd": "488", "bibliographicPageStart": "481", "bibliographicVolumeNumber": "E103D", "bibliographic_titles": [{"bibliographic_title": "IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS"}]}]}, "item_6_description_20": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "The multislope ski-rental problem is an online optimization problem that generalizes the classical ski-rental problem. The player is offered not only a buy and a rent options but also other options that charge both initial and per-time fees. The competitive ratio of the classical ski-rental problem is known to be 2. In contrast, the best known so far on the competitive ratio of the multislope ski-rental problem is an upper bound of 4 and a lower bound of 3.62. In this paper we consider a parametric version of the multislope ski-rental problem, regarding the number of options as a parameter. We prove an upper bound for the parametric problem which is strictly less than 4. Moreover, we give a simple recurrence relation that yields an equation having a lower bound value as its root.", "subitem_description_type": "Abstract"}]}, "item_6_description_30": {"attribute_name": "資源タイプ(コンテンツの種類)", "attribute_value_mlt": [{"subitem_description": "Article", "subitem_description_type": "Other"}]}, "item_6_description_5": {"attribute_name": "引用", "attribute_value_mlt": [{"subitem_description": "IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS E103D(3) : 481-488(2020)", "subitem_description_type": "Other"}]}, "item_6_link_3": {"attribute_name": "信州大学研究者総覧へのリンク", "attribute_value_mlt": [{"subitem_link_text": "藤原, 洋志", "subitem_link_url": "https://soar-rd.shinshu-u.ac.jp/profile/ja.OmSVOFnU.html"}, {"subitem_link_text": "山本, 博章", "subitem_link_url": "https://soar-rd.shinshu-u.ac.jp/profile/ja.ONfpOCSh.html"}]}, "item_6_relation_48": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_name": [{"subitem_relation_name_text": "10.1587/transinf.2019FCP0001"}], "subitem_relation_type": "isIdenticalTo", "subitem_relation_type_id": {"subitem_relation_type_id_text": "https://doi.org/10.1587/transinf.2019FCP0001", "subitem_relation_type_select": "DOI"}}]}, "item_6_rights_62": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "© 2020 The Institute of Electronics, Information and Communication Engineers"}]}, "item_6_select_64": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_6_source_id_35": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "1745-1361", "subitem_source_identifier_type": "EISSN"}]}, "item_6_source_id_39": {"attribute_name": "NII ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "1745-1361", "subitem_source_identifier_type": "EISSN"}]}, "item_6_source_id_40": {"attribute_name": "書誌レコードID", "attribute_value_mlt": [{"subitem_source_identifier": "AA10826272", "subitem_source_identifier_type": "NCID"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Fujiwara, Hiroshi", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "Shibusawa, Kei", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "Yamamoto, Kouki", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "Yamamoto, Hiroaki", "creatorNameLang": "en"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2022-10-24"}], "download_preview_message": "", "file_order": 0, "filename": "16K00033_4.pdf", "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 0, "url": {"label": "16K00033_4.pdf", "url": "https://soar-ir.repo.nii.ac.jp/record/2001213/files/16K00033_4.pdf"}, "version_id": "dc44cd3c-7841-4ff0-85c9-cd1216d9d82f"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "online algorithm", "subitem_subject_scheme": "Other"}, {"subitem_subject": "competitive analysis", "subitem_subject_scheme": "Other"}, {"subitem_subject": "online optimization", "subitem_subject_scheme": "Other"}, {"subitem_subject": "ski-rental problems", "subitem_subject_scheme": "Other"}]}, "item_language": {"attribute_name": "言語", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_resource_type": {"attribute_name": "資源タイプ", "attribute_value_mlt": [{"resourcetype": "journal article", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "Bounds for the Multislope Ski-Rental Problem", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Bounds for the Multislope Ski-Rental Problem", "subitem_title_language": "en"}]}, "item_type_id": "6", "owner": "1", "path": ["1222"], "permalink_uri": "http://hdl.handle.net/10091/0002001213", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2022-10-24"}, "publish_date": "2022-10-24", "publish_status": "0", "recid": "2001213", "relation": {}, "relation_version_is_last": true, "title": ["Bounds for the Multislope Ski-Rental Problem"], "weko_shared_id": -1}
Bounds for the Multislope Ski-Rental Problem
http://hdl.handle.net/10091/0002001213
http://hdl.handle.net/10091/0002001213