{"created":"2023-05-15T16:41:52.140852+00:00","id":16652,"links":{},"metadata":{"_buckets":{"deposit":"4af0fc15-7397-412d-b7f2-1a80bc179a85"},"_deposit":{"created_by":2,"id":"16652","owners":[2],"pid":{"revision_id":0,"type":"depid","value":"16652"},"status":"published"},"_oai":{"id":"oai:nagasaki-u.repo.nii.ac.jp:00016652","sets":["14:21"]},"author_link":["63882","63883","63881","63884"],"item_2_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2009","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"500","bibliographicPageStart":"491","bibliographicVolumeNumber":"5579","bibliographic_titles":[{"bibliographic_title":"Lecture Notes in Computer Science"}]}]},"item_2_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"In this paper, we propose an acceleration of collapsed variational Bayesian (CVB) inference for latent Dirichlet allocation (LDA) by using Nvidia CUDA compatible devices. While LDA is an efficient Bayesian multi-topic document model, it requires complicated computations for parameter estimation in comparison with other simpler document models, e.g. probabilistic latent semantic indexing, etc. Therefore, we accelerate CVB inference, an efficient deterministic inference method for LDA, with Nvidia CUDA. In the evaluation experiments, we used a set of 50,000 documents and a set of 10,000 images. We could obtain inference results comparable to sequential CVB inference.","subitem_description_type":"Abstract"}]},"item_2_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"Next-Generation Applied Intelligence: 22nd International Conference on Industrial, Engineering and Other Applications of Applied Intelligent Systems, IEA/AIE 2009, Tainan, Taiwan, June 24-27, 2009.","subitem_description_type":"Other"}]},"item_2_description_63":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"Lecture Notes in Computer Science, 5579, pp.491-500; 2009","subitem_description_type":"Other"}]},"item_2_publisher_33":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Springer Berlin"}]},"item_2_relation_12":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1007/978-3-642-02568-6_50","subitem_relation_type_select":"DOI"}}]},"item_2_relation_9":{"attribute_name":"ISBN","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"978-3-642-02567-9","subitem_relation_type_select":"ISBN"}}]},"item_2_rights_13":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"c 2009 Springer Berlin Heidelberg."},{"subitem_rights":"The original publication is available at www.springerlink.com"}]},"item_2_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA0071599X","subitem_source_identifier_type":"NCID"}]},"item_2_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"03029743","subitem_source_identifier_type":"ISSN"}]},"item_2_source_id_8":{"attribute_name":"EISSN","attribute_value_mlt":[{"subitem_source_identifier":"1611-3349","subitem_source_identifier_type":"ISSN"}]},"item_2_version_type_16":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Masada, Tomonari"}],"nameIdentifiers":[{"nameIdentifier":"63881","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Hamada, Tsuyoshi"}],"nameIdentifiers":[{"nameIdentifier":"63882","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Shibata, Yuichiro"}],"nameIdentifiers":[{"nameIdentifier":"63883","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Oguri, Kiyoshi"}],"nameIdentifiers":[{"nameIdentifier":"63884","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":"2020-12-23"}],"displaytype":"detail","filename":"LNCS5579_491.pdf","filesize":[{"value":"296.9 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"LNCS5579_491.pdf","url":"https://nagasaki-u.repo.nii.ac.jp/record/16652/files/LNCS5579_491.pdf"},"version_id":"574eada3-65f0-4f64-af9a-7321164173a3"}]},"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":"Accelerating collapsed variational bayesian inference for latent dirichlet allocation with nvidia CUDA compatible devices","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Accelerating collapsed variational bayesian inference for latent dirichlet allocation with nvidia CUDA compatible devices"}]},"item_type_id":"2","owner":"2","path":["21"],"pubdate":{"attribute_name":"公開日","attribute_value":"2009-12-04"},"publish_date":"2009-12-04","publish_status":"0","recid":"16652","relation_version_is_last":true,"title":["Accelerating collapsed variational bayesian inference for latent dirichlet allocation with nvidia CUDA compatible devices"],"weko_creator_id":"2","weko_shared_id":2},"updated":"2023-05-15T19:00:53.448113+00:00"}