{"updated":"2025-01-21T15:31:41.096742+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00091387","sets":["934:1022:7036:7140"]},"path":["7140"],"owner":"11","recid":"91387","title":["文脈的なつながりを考慮したツイート群の効果的な抽出・提示手法の実現"],"pubdate":{"attribute_name":"公開日","attribute_value":"2013-03-29"},"_buckets":{"deposit":"14ab843c-5b5b-4838-a53a-75f717ca02c7"},"_deposit":{"id":"91387","pid":{"type":"depid","value":"91387","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"文脈的なつながりを考慮したツイート群の効果的な抽出・提示手法の実現","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"文脈的なつながりを考慮したツイート群の効果的な抽出・提示手法の実現"},{"subitem_title":"Toward Better Extraction and Presentation of Twitter Articles Based on Contextual Connections Among Them","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"[研究論文] マイクロブログ，閲覧支援，クラスタリング","subitem_subject_scheme":"Other"}]},"item_type_id":"3","publish_date":"2013-03-29","item_3_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"静岡大学大学院情報学研究科／現在，株式会社キテラス"},{"subitem_text_value":"静岡大学大学院情報学研究科"},{"subitem_text_value":"静岡大学情報学部情報科学科"},{"subitem_text_value":"静岡大学情報学部情報科学科"},{"subitem_text_value":"静岡大学情報学部情報科学科"}]},"item_3_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Informatics, Shizuoka University / Presently with Qteras, Inc.","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Informatics, Shizuoka University","subitem_text_language":"en"},{"subitem_text_value":"Department of Computer Science, Faculty of Informatics, Shizuoka University","subitem_text_language":"en"},{"subitem_text_value":"Department of Computer Science, Faculty of Informatics, Shizuoka University","subitem_text_language":"en"},{"subitem_text_value":"Department of Computer Science, Faculty of Informatics, Shizuoka University","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_publisher":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会","subitem_publisher_language":"ja"}]},"publish_status":"0","weko_shared_id":-1,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/91387/files/IPSJ-TOD0602007.pdf"},"date":[{"dateType":"Available","dateValue":"2015-03-29"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-TOD0602007.pdf","filesize":[{"value":"2.4 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"13"},{"tax":["include_tax"],"price":"0","billingrole":"39"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"e7a11b8e-7942-4adf-9068-be2a9f574b72","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2013 by the Information Processing Society of Japan"}]},"item_3_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"青島, 傳隼"},{"creatorName":"坂本, 翼"},{"creatorName":"横山, 昌平"},{"creatorName":"福田, 直樹"},{"creatorName":"石川, 博"}],"nameIdentifiers":[{}]}]},"item_3_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Tsugutoshi, Aoshima","creatorNameLang":"en"},{"creatorName":"Tsubasa, Sakamoto","creatorNameLang":"en"},{"creatorName":"Shohei, Yokoyama","creatorNameLang":"en"},{"creatorName":"Naoki, Fukuta","creatorNameLang":"en"},{"creatorName":"Hiroshi, Ishikawa","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_3_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11464847","subitem_source_identifier_type":"NCID"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_6501","resourcetype":"journal article"}]},"item_3_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1882-7799","subitem_source_identifier_type":"ISSN"}]},"item_3_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"Twitterを代表とするマイクロブログサービスでは，スマートフォンなどの小型携帯端末からの投稿および閲覧が行いやすいこともあり，従来のブログにはない即時性を持つことが特長となる．Twitterのように，フォローという関係を用いて複数の発信者の記事を時系列一覧（タイムライン）表示させる閲覧方法では，ユーザが閲覧対象としたい発信者数が増加した場合や共通の話題に対して複数の発信者から類似の記事の投稿が生じた場合などに，特に小型携帯端末の限られた表示領域での閲覧性の改善が課題となる．本論文では，この課題を解決するために，単語の共起とタイムスタンプの情報を用いてツイート間のつながりを発見し，同一話題に言及しているツイート群を抽出する手法を提案する．また，本手法を適用し，小型携帯端末上で効果的にタイムラインを提示可能なシステムの実現について述べる．","subitem_description_type":"Other"}]},"item_3_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"The widespread use of Twitter and other micro-blog services emerge huge importance of effective and efficient processing of those data to effectively use these services and to analyze the produced data for many purposes. Due to rapid increase of users and the produced articles (tweets) posted by the users, it is difficult for the user to grasp the tweets in the timeline and track the context of these tweets. In this paper, we propose a method for extracting contextually related tweets reflecting their contexts by using cooccurrence of words and variance of timestamps of those tweets. In addition, we apply our approach to build a prototype system for smart phones and we show that our prototype system effectively assists users to browse tweets that might quickly flow out from its timeline.","subitem_description_type":"Other"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"84","bibliographic_titles":[{"bibliographic_title":"情報処理学会論文誌データベース（TOD）"}],"bibliographicPageStart":"61","bibliographicIssueDates":{"bibliographicIssueDate":"2013-03-29","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicVolumeNumber":"6"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"created":"2025-01-18T23:40:40.595552+00:00","id":91387,"links":{}}