{"_buckets": {"deposit": "07803afe-7aae-4831-afb8-d71e74c6871f"}, "_deposit": {"created_by": 25, "id": "1935", "owners": [25], "pid": {"revision_id": 0, "type": "depid", "value": "1935"}, "status": "published"}, "_oai": {"id": "oai:repo.lib.tut.ac.jp:00001935", "sets": ["9"]}, "author_link": ["3336", "3338", "3339"], "item_10001_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2016-03-31", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "1", "bibliographicPageEnd": "30", "bibliographicPageStart": "20", "bibliographicVolumeNumber": "9", "bibliographic_titles": [{"bibliographic_title": "情報処理学会論文誌（トランザクション）データベース（TOD）"}]}]}, "item_10001_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "ソーシャルメディアでの言及量やウェブ検索エンジンでの検索頻度をもとに，トレンドキーワードを発見する研究開発が広く行われている．また，注目されているキーワードに対して情報を付与し，そのキーワードの理解を促すような試みもある．しかし，それらのトレンドキーワードが様々なウェブリソースでどのように振る舞うのかは必ずしも明らかではない．そこで本研究では，トレンドをとらえうるウェブリソースを対象に，収集したトレンドキーワードがどのように振る舞うのかを横断的に調査する．この調査により，大半のトレンドキーワードがオンライン辞書サービスに登録されていないこと，検索のトレンドは2日で50%未満の頻度に収束すること，ソーシャルメディア（Twitter）がほかのウェブリソースよりもトレンドに敏感であることなどを明らかにする．\nMany researchers work on studies for discovering trend keywords and queries on the web, i.e., search frequency and social media. Moreover, studies on trend query classifications are being conducted. However, the behavior of trend queries for various web resources is unclear. In this study, we investigate how trend queries appear in different resources on the web. We clarify the following. (1) Most trend queries are not registered with online dictionary services. (2) The trend converges in approximately two days. (3) Social media websites (such as Twitter) are responsive to trend queries. ", "subitem_description_type": "Abstract"}]}, "item_10001_publisher_8": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "情報処理学会"}]}, "item_10001_relation_17": {"attribute_name": "関連サイト", "attribute_value_mlt": [{"subitem_relation_name": [{"subitem_relation_name_text": "情報学広場:情報処理学会"}], "subitem_relation_type_id": {"subitem_relation_type_id_text": "https://ipsj.ixsq.nii.ac.jp/ej/?action=pages_view_main\u0026active_action=repository_view_main_item_detail\u0026item_id=158447\u0026item_no=1\u0026page_id=13\u0026block_id=8", "subitem_relation_type_select": "URI"}}]}, "item_10001_rights_15": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "（C)情報処理学会,2016. 利用は著作権の範囲内に限られる.出典:情報処理学会論文誌（トランザクション）データベース（TOD),Vol.9 No.1 pp.20-30,2016. "}]}, "item_10001_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "18827799", "subitem_source_identifier_type": "ISSN"}]}, "item_10001_version_type_20": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_version_resource": "http://purl.org/coar/version/c_970fb48d4fbd8a85", "subitem_version_type": "VoR"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "吉田, 光男"}, {"creatorName": "Yoshida, Mitsuo", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "3336", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "60734978", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=60734978"}]}, {"creatorNames": [{"creatorName": "荒瀬, 由紀"}], "nameIdentifiers": [{"nameIdentifier": "3338", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Arase, Yuki", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "3339", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2016-03-31"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "j18827799-0009-20.pdf.pdf", "filesize": [{"value": "1.4 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 1400000.0, "url": {"label": "j18827799-0009-20", "url": "https://repo.lib.tut.ac.jp/record/1935/files/j18827799-0009-20.pdf.pdf"}, "version_id": "a3c5db07-912a-4375-9b5d-910396c7a5b8"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "トレンドキーワード", "subitem_subject_scheme": "Other"}, {"subitem_subject": "検索エンジン", "subitem_subject_scheme": "Other"}, {"subitem_subject": "頻度分析", "subitem_subject_scheme": "Other"}, {"subitem_subject": "トレンド分析", "subitem_subject_scheme": "Other"}, {"subitem_subject": "trend query", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "search engine", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "frequency analysis", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "trend analysis", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}]}, "item_language": {"attribute_name": "言語", "attribute_value_mlt": [{"subitem_language": "jpn"}]}, "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": "トレンドキーワードに関するウェブリソースの横断的分析", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "トレンドキーワードに関するウェブリソースの横断的分析"}, {"subitem_title": "Trend Query Analysis on Heterogeneous Web Resources", "subitem_title_language": "en"}]}, "item_type_id": "10001", "owner": "25", "path": ["9"], "permalink_uri": "https://repo.lib.tut.ac.jp/records/1935", "pubdate": {"attribute_name": "公開日", "attribute_value": "2016-03-31"}, "publish_date": "2016-03-31", "publish_status": "0", "recid": "1935", "relation": {}, "relation_version_is_last": true, "title": ["トレンドキーワードに関するウェブリソースの横断的分析"], "weko_shared_id": 25}