{"updated":"2025-01-23T02:25:47.861980+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00011079","sets":["581:651:653"]},"path":["653"],"owner":"1","recid":"11079","title":["WebTracer：視線を利用したWebユーザビリティ評価環境"],"pubdate":{"attribute_name":"公開日","attribute_value":"2003-11-15"},"_buckets":{"deposit":"b292b419-5e0a-4e5c-a880-9b16bcb50cf1"},"_deposit":{"id":"11079","pid":{"type":"depid","value":"11079","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"WebTracer：視線を利用したWebユーザビリティ評価環境","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"WebTracer：視線を利用したWebユーザビリティ評価環境"},{"subitem_title":"WebTracer: A New Web Usability Evaluation Environment Using Gazing Point Information","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"特集：インタラクション：理論，技術，応用，評価","subitem_subject_scheme":"Other"}]},"item_type_id":"2","publish_date":"2003-11-15","item_2_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"株式会社SRA先端技術研究所"},{"subitem_text_value":"奈良先端科学技術大学院大学情報科学研究科"},{"subitem_text_value":"奈良先端科学技術大学院大学情報科学研究科"},{"subitem_text_value":"奈良先端科学技術大学院大学情報科学研究科"},{"subitem_text_value":"奈良先端科学技術大学院大学情報科学研究科"}]},"item_2_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"SRA Key Technology Laboratory, Inc.","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Information Science, Nara Institute of Science and Technology","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Information Science, Nara Institute of Science and Technology","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Information Science, Nara Institute of Science and Technology","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Information Science, Nara Institute of Science and Technology","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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/11079/files/IPSJ-JNL4411008.pdf"},"date":[{"dateType":"Available","dateValue":"2005-11-15"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-JNL4411008.pdf","filesize":[{"value":"851.7 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Shima","creatorNameLang":"en"},{"creatorName":"Masahide, Nakamura","creatorNameLang":"en"},{"creatorName":"Ken-Ichi, Matsumoto","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_2_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00116647","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_2_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1882-7764","subitem_source_identifier_type":"ISSN"}]},"item_2_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"WebTracerはWebサイトをブラウズするユーザの視線と操作の記録，再生，分析を支援するユーザビリティ評価環境である．WebTracerは，ユーザがどこを注視しつつ操作を行ったかをコンパクトに記録することが可能である．評価実験の結果，WebTracerは既存のビデオ圧縮方式であるMPEG-2やMPEG-4に比べ1/10から1/20のデータサイズで，Web操作画面を記録し再生することができた．また，Webページのメニューが2カ所に分かれている場合は注視点の移動速度が速かったなど，視線とユーザビリティが関連している可能性が示された．WebTracerを用いれば，ユーザビリティの共同研究や，ユーザビリティ評価者と開発者の間でデータ交換することが可能になる．また，視線データを利用して問題のあるページを容易に探せるなど，ユーザビリティ評価を効率的に支援できる可能性がある．","subitem_description_type":"Other"}]},"item_2_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"WebTracer is a new usability evaluation environment which supports record, reproduction,and analysis of a gazing point and operation while a user is browsing a website.WebTracer can record a user's gazing point and operation compactly.Results of an experimental evaluation showed that the size of the operation history taken by WebTracer was from 1/10 to 1/20 of the size of data recorded by an MPEG-2 and MPEG-4 format.Thus, with its compact form,the result of usability testing with the gazing point can be efficiently shared.It is expected that we can easily share empirical data between researchers.Also,evaluators can easily send the testing results as a feedback to the developers.Moreover, the results shows that a possibility that gazing points related to usability.For example, if the menu of a Web page is divided into two panes,gazing points moved quickly.It seems that WebTracer improves usability evaluation efficiently,since gazing point data helps to find out problems from Web page.","subitem_description_type":"Other"}]},"item_2_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"2586","bibliographic_titles":[{"bibliographic_title":"情報処理学会論文誌"}],"bibliographicPageStart":"2575","bibliographicIssueDates":{"bibliographicIssueDate":"2003-11-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"11","bibliographicVolumeNumber":"44"}]},"relation_version_is_last":true,"item_2_alternative_title_2":{"attribute_name":"その他タイトル","attribute_value_mlt":[{"subitem_alternative_title":"ユーザビリティ"}]},"weko_creator_id":"1"},"created":"2025-01-18T22:45:48.633619+00:00","id":11079,"links":{}}