WEKO3
アイテム
{"_buckets": {"deposit": "6c0c27ed-4547-4ec4-8c9f-04ce08474260"}, "_deposit": {"created_by": 52, "id": "2002476", "owner": "52", "owners": [52], "owners_ext": {"displayname": "kuro", "username": "kuro"}, "pid": {"revision_id": 0, "type": "depid", "value": "2002476"}, "status": "published"}, "_oai": {"id": "oai:tsukuba.repo.nii.ac.jp:02002476", "sets": ["1641962564385"]}, "author_link": ["204973"], "control_number": "2002476", "item_1644910766877": {"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_5_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2020-07", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "7", "bibliographicPageStart": "159", "bibliographicVolumeNumber": "13", "bibliographic_titles": [{"bibliographic_title": "Algorithms", "bibliographic_titleLang": "en"}]}]}, "item_5_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "Toward strong demand for very high-speed I/O for processors, physical performance growth of hardware I/O speed was drastically increased in this decade. However, the recent Big Data applications still demand the larger I/O bandwidth and the lower latency for the speed. Because the current I/O performance does not improve so drastically, it is the time to consider another way to increase it. To overcome this challenge, we focus on lossless data compression technology to decrease the amount of data itself in the data communication path. The recent Big Data applications treat data stream that flows continuously and never allow stalling processing due to the high speed. Therefore, an elegant hardware-based data compression technology is demanded. This paper proposes a novel lossless data compression, called ASE coding. It encodes streaming data by applying the entropy coding approach. ASE coding instantly assigns the fewest bits to the corresponding compressed data according to the number of occupied entries in a look-up table. This paper describes the detailed mechanism of ASE coding. Furthermore, the paper demonstrates performance evaluations to promise that ASE coding adaptively shrinks streaming data and also works on a small amount of hardware resources without stalling or buffering any part of data stream.", "subitem_description_language": "en", "subitem_description_type": "Abstract"}]}, "item_5_publisher_27": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "MDPI", "subitem_publisher_language": "en"}]}, "item_5_relation_11": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type": "isIdenticalTo", "subitem_relation_type_id": {"subitem_relation_type_id_text": "https://doi.org/10.3390/a13070159", "subitem_relation_type_select": "DOI"}}]}, "item_5_rights_12": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "© 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).", "subitem_rights_language": "en"}]}, "item_5_source_id_7": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "1999-4893", "subitem_source_identifier_type": "EISSN"}]}, "item_access_right": {"attribute_name": "アクセス権", "attribute_value_mlt": [{"subitem_access_right": "open access", "subitem_access_right_uri": "http://purl.org/coar/access_right/c_abf2"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "山際, 伸一", "creatorNameLang": "ja"}, {"creatorName": "ヤマギワ, シンイチ", "creatorNameLang": "ja-Kana"}, {"creatorName": "YAMAGIWA, Shinichi", "creatorNameLang": "en"}], "familyNames": [{"familyName": "山際", "familyNameLang": "ja"}, {"familyName": "ヤマギワ", "familyNameLang": "ja-Kana"}, {"familyName": "YAMAGIWA", "familyNameLang": "en"}], "givenNames": [{"givenName": "伸一", "givenNameLang": "ja"}, {"givenName": "シンイチ", "givenNameLang": "ja-Kana"}, {"givenName": "Shinichi", "givenNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "204973", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "10574725", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://nrid.nii.ac.jp/ja/nrid/1000010574725"}, {"nameIdentifier": "0000003188", "nameIdentifierScheme": "筑波大学研究者総覧", "nameIdentifierURI": "http://trios.tsukuba.ac.jp/researcher/0000003188"}]}, {"creatorNames": [{"creatorName": "Hayakawa, Eisaku", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "Marumo, Koichi", "creatorNameLang": "en"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_access", "date": [{"dateType": "Available", "dateValue": "2022-01-12"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "algorithms-13-7-159.pdf", "filesize": [{"value": "588 KB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_0", "mimetype": "application/pdf", "size": 588000.0, "url": {"objectType": "fulltext", "url": "https://tsukuba.repo.nii.ac.jp/record/2002476/files/algorithms-13-7-159.pdf"}, "version_id": "e86b5db2-eeb6-40ae-89da-7f8c30ef1700"}]}, "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": "Stream-Based Lossless Data Compression Applying Adaptive Entropy Coding for Hardware-Based Implementation", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Stream-Based Lossless Data Compression Applying Adaptive Entropy Coding for Hardware-Based Implementation", "subitem_title_language": "en"}]}, "item_type_id": "5", "owner": "52", "path": ["1641962564385", "4960"], "permalink_uri": "http://hdl.handle.net/2241/0002002476", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2022-01-12"}, "publish_date": "2022-01-12", "publish_status": "0", "recid": "2002476", "relation": {}, "relation_version_is_last": true, "title": ["Stream-Based Lossless Data Compression Applying Adaptive Entropy Coding for Hardware-Based Implementation"], "weko_shared_id": -1}
Stream-Based Lossless Data Compression Applying Adaptive Entropy Coding for Hardware-Based Implementation
http://hdl.handle.net/2241/0002002476
http://hdl.handle.net/2241/00020024762391d416-bfb1-4d77-b151-e0b6e750cff8
名前 / ファイル | ライセンス | アクション |
---|---|---|
algorithms-13-7-159.pdf (588 KB)
|
Item type | Journal Article(1) | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
公開日 | 2022-01-12 | |||||||||||||||
タイトル | ||||||||||||||||
言語 | en | |||||||||||||||
タイトル | Stream-Based Lossless Data Compression Applying Adaptive Entropy Coding for Hardware-Based Implementation | |||||||||||||||
言語 | ||||||||||||||||
言語 | eng | |||||||||||||||
資源タイプ | ||||||||||||||||
資源 | http://purl.org/coar/resource_type/c_6501 | |||||||||||||||
タイプ | journal article | |||||||||||||||
アクセス権 | ||||||||||||||||
アクセス権 | open access | |||||||||||||||
アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||||||||||
著者 |
山際, 伸一
× 山際, 伸一
WEKO
204973
× Hayakawa, Eisaku
× Marumo, Koichi
|
|||||||||||||||
抄録 | ||||||||||||||||
内容記述タイプ | Abstract | |||||||||||||||
内容記述 | Toward strong demand for very high-speed I/O for processors, physical performance growth of hardware I/O speed was drastically increased in this decade. However, the recent Big Data applications still demand the larger I/O bandwidth and the lower latency for the speed. Because the current I/O performance does not improve so drastically, it is the time to consider another way to increase it. To overcome this challenge, we focus on lossless data compression technology to decrease the amount of data itself in the data communication path. The recent Big Data applications treat data stream that flows continuously and never allow stalling processing due to the high speed. Therefore, an elegant hardware-based data compression technology is demanded. This paper proposes a novel lossless data compression, called ASE coding. It encodes streaming data by applying the entropy coding approach. ASE coding instantly assigns the fewest bits to the corresponding compressed data according to the number of occupied entries in a look-up table. This paper describes the detailed mechanism of ASE coding. Furthermore, the paper demonstrates performance evaluations to promise that ASE coding adaptively shrinks streaming data and also works on a small amount of hardware resources without stalling or buffering any part of data stream. | |||||||||||||||
言語 | en | |||||||||||||||
書誌情報 |
en : Algorithms 巻 13, 号 7, p. 159, 発行日 2020-07 |
|||||||||||||||
ISSN | ||||||||||||||||
収録物識別子タイプ | EISSN | |||||||||||||||
収録物識別子 | 1999-4893 | |||||||||||||||
DOI | ||||||||||||||||
関連タイプ | isIdenticalTo | |||||||||||||||
識別子タイプ | DOI | |||||||||||||||
関連識別子 | https://doi.org/10.3390/a13070159 | |||||||||||||||
権利 | ||||||||||||||||
言語 | en | |||||||||||||||
権利情報 | © 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/). | |||||||||||||||
出版タイプ | ||||||||||||||||
出版タイプ | VoR | |||||||||||||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||||
出版者 | ||||||||||||||||
言語 | en | |||||||||||||||
出版者 | MDPI |