@article{CTT100881564, author = {Hieu Hanh Le and Tatsuhiro Yamada and Yuichi Honda and Takatoshi Sakamoto and Ryosuke Matsuo and Tomoyoshi Yamazaki and Kenji Araki and Haruo Yokota}, title = {Methods for Analyzing Medical-Order Sequence Variants in Sequential Pattern Mining for Electronic Medical Record Systems}, journal = {ACM Transactions on Computing for Healthcare}, year = 2023, } @article{CTT100883774, author = {Yuqing Li and Hieu Hanh Le and 松尾亮輔 and Tomoyoshi Yamazaki and Kenji Araki and Haruo Yokota}, title = {シーケンスバリアントの比較と電子カルテの分析への応用}, journal = {日本データベース学会データドリブンスタディーズ論文誌}, year = 2023, } @article{CTT100872543, author = {Berjab Nesrine and Hieu Hanh Le and Haruo Yokota}, title = {Recovering Missing Data via Top- k Repeated Patterns for Fuzzy-based Abnormal Node Detection in Sensor Networks}, journal = {IEEE Access}, year = 2022, } @article{CTT100866076, author = {諸岡大輝 and 塩井隆円 and 引田諭之 and Le Hieu Hanh and 横田治夫}, title = {メニーコア環境でのHTAP実現に向けたOLTP性能とデータ鮮度重視の動的負荷分散}, journal = {日本データベース学会和文論文誌}, year = 2022, } @article{CTT100844861, author = {Takayuki Fukatani and Hieu Hanh Le and Haruo Yokota}, title = {Lightweight Dynamic Redundancy Control with Adaptive Encoding for Server-based Storage}, journal = {ACM Transactions on Storage}, year = 2021, } @article{CTT100861858, author = {Berjab Nesrine and Hieu Hanh Le and Haruo Yokota}, title = {A Spatiotemporal and Multivariate Attribute Correlation Extraction Scheme for Detecting Abnormal Nodes in WSNs}, journal = {IEEE Access}, year = 2021, } @article{CTT100816281, author = {Takayuki Fukatani and Hieu Hanh Le and Haruo Yokota}, title = {サーバーベースストレージにおける更新頻度を考慮した冗長化手法の提案と評価}, journal = {DBSJ Japanese Journal}, year = 2020, } @article{CTT100807659, author = {Muneo Kushima and Yuichi Honda and Hieu Hanh Le and Tomoyoshi Yamazaki and Kenji Araki and Haruo Yokota}, title = {Extraction and Graph Structuring of Variants By Detecting Common Parts of Frequent Clinical Pathways}, journal = {Transactions on Engineering Technologies. IMECS 2018}, year = 2019, } @article{CTT100687800, author = {Hieu Hanh Le and Satoshi Hikida and Haruo Yokota}, title = {Accordion: An Efficient Gear-Shifting for a Power-Proportional Distributed Data-Placement Method}, journal = {IEICE Transactions on Information and Systems}, year = 2015, } @article{CTT100668762, author = {Hieu Hanh Le and Satoshi Hikida and Haruo Yokota}, title = {NDCouplingHDFS: A Coupling Architecture for a Power-proportional Hadoop Distributed File System}, journal = {IEICE Transactions on Information and Systems}, year = 2014, } @article{CTT100654181, author = {Satoshi HIKIDA and Hieu Hanh Le and Haruo YOKOTA}, title = {An Evaluation of Effect of System Configuration on Power Saving Method That Considers Disk Rotation of Fault Tolerant Storage}, journal = {IEICE Transactions on Information and Systems}, year = 2013, } @inproceedings{CTT100885468, author = {Yuki Yasumitsu and Hieu Hanh Le and 松尾 亮輔 and 山﨑 友義 and Kenji Araki and Haruo Yokota}, title = {クラスタリングを用いた多病院間の頻出医療指示パターン比較}, booktitle = {}, year = 2023, } @inproceedings{CTT100885469, author = {Urara Kobayashi and Hieu Hanh Le and Haruo Yokota}, title = {電子カルテと紐づけ解析可能とする生理計測データ集積のPKIとプロキシ再暗号化を用いた実現可能性確認}, booktitle = {}, year = 2023, } @inproceedings{CTT100885464, author = {Nanami Mikiya and Satoshi Hikida and Hieu Hanh Le and Haruo Yokota}, title = {複数OLAPエンジンを持つHTAPの更新反映と問合せ割当手法の評価}, booktitle = {}, year = 2023, } @inproceedings{CTT100885465, author = {Kento Kurokawa and Hieu Hanh LE and 松尾 亮輔 and Tomoyoshi Yamazaki and Kenji Araki and Haruo Yokota}, title = {動的に医療指示種類を変更したシーケンス解析における特徴的な治療パターン抽出}, booktitle = {}, year = 2023, } @inproceedings{CTT100885466, author = {Zitai Zhao and Hieu Hanh Le and 松尾 亮輔 and 山﨑 友義 and Kenji Araki and Haruo Yokota}, title = {COVID-19に関する頻出医療指示パターンの時期による差異と差異発生時期の可視化}, booktitle = {}, year = 2023, } @inproceedings{CTT100885467, author = {Riku Yamagami and Hieu Hanh Le and Haruo Yokota}, title = {未知の攻撃の検知のための増分学習と組合せたカーネル近似学習削減の性能への影響}, booktitle = {}, year = 2023, } @inproceedings{CTT100883773, author = {Zitai Zhao and Hieu Hanh Le and Ryosuke Matsuo and Tomoyoshi and Yamazak and Haruo Yokota}, title = {Comparison of frequent treatment patterns of COVID-19 at different medical institutions and time periods}, booktitle = {第42回医療情報学連合大会論文集}, year = 2022, } @inproceedings{CTT100876482, author = {Nesrine Berjab and Hieu Hanh Le and Haruo Yokota}, title = {Trust Assessment Model based on Hierarchical Decision-making Process in IoT Sensor Networks}, booktitle = {Proceeding of the 18th European Dependable Computing Conference (EDCC 2022)}, year = 2022, } @inproceedings{CTT100869491, author = {Yuqing Li and Hieu Hanh Le and Ryosuke Matsuo and Tomoyoshi Yamazaki and Kenji Araki and Haruo Yokota}, title = {Comparison of Sequence Variants and the Application in Electronic Medical Records}, booktitle = {Proceeding of the 33rd International Conference on Database and Expert Systems Applications (DEXA2022)}, year = 2022, } @inproceedings{CTT100875231, author = {Haruo Yokota and HIEU HANH LE and Yuqing Li and 松尾亮輔 and 山﨑友義 and Kenji Araki}, title = {複数医療機関間の頻出医療指示パターン比較手法}, booktitle = {}, year = 2022, } @inproceedings{CTT100866569, author = {Yuqing Li and Hieu Hanh Le and 松尾亮輔 and Tomoyoshi Yamazaki and Kenji Araki and Haruo Yokota}, title = {シーケンシャルパターンマイニングに基づく多病院間の頻出治療パターンの比較}, booktitle = {第14回データ工学と情報マネジメントに関するフォーラム予稿集}, year = 2022, } @inproceedings{CTT100867079, author = {Haruo Yokota and HIEU HANH LE and 松尾亮輔 and 山﨑友義 and Kenji Araki}, title = {医療データへのシーケンス解析適用とその課題}, booktitle = {人工知能学会第二種研究会資料}, year = 2022, } @inproceedings{CTT100866580, author = {Yusaku Sano and HIEU HANH LE and Haruo Yokota}, title = {論文データベースのキーワード解析・可視化による論文執筆・投稿支援システムの提案と評価}, booktitle = {第14回データ工学と情報マネジメントに関するフォーラム予稿集}, year = 2022, } @inproceedings{CTT100866577, author = {Byunghak Kim and HIEU HANH LE and Haruo Yokota}, title = {暗号化したブロックチェーン上データの解析におけるオフチェーンDB改ざん検知}, booktitle = {第14回データ工学と情報マネジメントに関するフォーラム予稿集}, year = 2022, } @inproceedings{CTT100866573, author = {An Wang and Hieu Hanh Le and Ryosuke Matsuo and Tomoyoshi Yamazaki and Kenji Araki and Haruo Yokota}, title = {MERJ: Medical Entity-Relation Extraction System for Japanese Clinical Texts}, booktitle = {Proceeding of the 14th Forum on Data Engineering and Information Management (DEIM2022)}, year = 2022, } @inproceedings{CTT100858984, author = {Takayuki Fukatani and Hieu Hanh Le and Haruo Yokota}, title = {Delayed Parity Update for Bridging the Gap between Replication and Erasure Coding in Server-based Storage}, booktitle = {Proceeding of the twelfth International Workshop on Accelerating Analytics and Data Management Systems Using Modern Processor and Storage Architectures (ADMS 2021) in conjunction with the 47th International Conference on Very Large Data Bases (VLDB 2021)}, year = 2021, } @inproceedings{CTT100846924, author = {Hieu Hanh Le and Yutaka Horino and Tomoyoshi Yamazaki and Kenji Araki and Haruo Yokota}, title = {Sequential Pattern Mining of Large Combinable Items with Values for a Set-of-items Recommendation}, booktitle = {Proceeding of the 34th IEEE International Symposium on Computer-Based Medical Systems (CBMS 2021)}, year = 2021, } @inproceedings{CTT100844733, author = {Rika Kobayashi and Takatoshi Sakamoto and HIEU HANH LE and Kenji Araki and Haruo Yokota}, title = {動的な患者情報を用いた医療行為推薦を支援するための医療シーケンスの可視化}, booktitle = {第13回データ工学と情報マネジメントに関するフォーラム予稿集}, year = 2021, } @inproceedings{CTT100844732, author = {Nanami Mikiya and Daiki Morooka and Hieu Hanh Le and Haruo Yokota}, title = {Spark SQLとPostgreSQLでの処理に適したクエリ特徴の考察}, booktitle = {第13回データ工学と情報マネジメントに関するフォーラム論文集}, year = 2021, } @inproceedings{CTT100844737, author = {Yujiro Tai and Hieu Hanh Le and Haruo Yokota}, title = {ストレージサービスを前提とした緊急時のバックアップ先スケジュール}, booktitle = {第13回データ工学と情報マネジメントに関するフォーラム予稿集}, year = 2021, } @inproceedings{CTT100844736, author = {Masaaki Kayahara and Hieu Hanh Le and Haruo Yokota}, title = {ブロックチェーン上データ解析用オフチェーンDBの改ざん検知と解析結果保証}, booktitle = {第13回データ工学と情報マネジメントに関するフォーラム予稿集}, year = 2021, } @inproceedings{CTT100844735, author = {Daiki Morooka and Takamitsu Shioi and Satoshi Hikida and Hieu Hanh Le and Haruo Yokota}, title = {OLTP性能を維持し高データ鮮度を実現するHTAPの複数コア環境での動的負荷分散}, booktitle = {第13回データ工学と情報マネジメントに関するフォーラム予稿集}, year = 2021, } @inproceedings{CTT100844734, author = {Takatoshi Sakamoto and Rika Kobayashi and Hieu Hanh Le and 松尾亮輔 and Tomoyoshi Yamazaki and Kenji Araki and Haruo Yokota}, title = {頻度と実施時刻によるグループ化を採り入れたシーケンス解析に基づく医療指示推薦}, booktitle = {第13回データ工学と情報マネジメントに関するフォーラム予稿集}, year = 2021, } @inproceedings{CTT100831480, author = {Yutaka Horino and Le Hieu Hanh and Tomoyoshi Yamazaki and Kenji Araki and Haruo Yokota}, title = {The Accuracy Improvement of Clinical Specimen Inspection Recommendation based on Historical Data in Electronic Medical Records}, booktitle = {第40回医療情報学連合大会予稿集}, year = 2020, } @inproceedings{CTT100819326, author = {Masaki Asano and HIEU HANH LE and Haruo Yokota}, title = {暗号化された情報の大小比較可能な検索処理のTrie構造的管理による高速化手法}, booktitle = {第12回データ工学と情報マネジメントに関するフォーラム論文集, E1-4}, year = 2020, } @inproceedings{CTT100819334, author = {Yutaka Horino and HIEU HANH LE and Muneo Kushima and Kenji Araki and Haruo Yokota}, title = {検体検査履歴分析による検査項目組み合わせの推薦}, booktitle = {第12回データ工学と情報マネジメントに関するフォーラム論文集, B6-5}, year = 2020, } @inproceedings{CTT100819332, author = {Xu Mingqin and Hieu Hanh Le and Haruo Yokota}, title = {Hypergraph based Partitioning on a Distributed RDF System}, booktitle = {Proceeding of the 12th Forum on Data Engineering and Information Management (DEIM2020)}, year = 2020, } @inproceedings{CTT100819330, author = {Daiki Morooka and Takamitsu Shioi and Satoshi Hikida and HIEU HANH LE and Haruo Yokota}, title = {複数コア環境におけるHTAPを想定した OLTP更新のOLAPへの適用手法の検討・評価}, booktitle = {第12回データ工学と情報マネジメントに関するフォーラム論文集, H2-2}, year = 2020, } @inproceedings{CTT100819329, author = {Takayuki Fukatani and HIEU HANH LE and Haruo Yokota}, title = {サーバーベースストレージにおける ワークロードを考慮した容量効率改善手法}, booktitle = {第12回データ工学と情報マネジメントに関するフォーラム論文集, H1-1}, year = 2020, } @inproceedings{CTT100819328, author = {Agipa Aigissinova and Hieu Hanh Le and Haruo Yokota}, title = {Evaluation of the performance of secure keyword search using bit-string signatures in the blockchain}, booktitle = {Proceeding of the 12th Forum on Data Engineering and Information Management (DEIM2020), E1-5}, year = 2020, } @inproceedings{CTT100806435, author = {Hieu Hanh Le and Tatsuhiro Yamada and Yuichi Honda and Masaaki Kayahara and Muneo Kushima and Kenji Araki and Haruo Yokota}, title = {Effects of Mining Parameters on the Performance of the Sequence Pattern Variants Analyzing Method Applied to Electronic Medical Record Systems}, booktitle = {Proceeding of the 21st International Conference on Information Integration and Web-based Applications & Services (iiWAS2019)}, year = 2019, } @inproceedings{CTT100808659, author = {Yunfan Li and Nesrine Berjab and Hieu Hanh Le and Haruo Yokota}, title = {Centralized Trust Scheme for Cluster Routing of Wireless Sensor Networks}, booktitle = {Proceeding of the 2019 International Workshop on IoT Big Data and Blockchain (IoTBB’2019) in conjunction with the 2019 IEEE International Conference on Big Data (IEEE Big Data 2019)}, year = 2019, } @inproceedings{CTT100800181, author = {Takayuki Fukatani and Hieu Hanh Le and Haruo Yokota}, title = {Lightweight Dynamic Redundancy Control for Server-based Storage}, booktitle = {Proceeding of the 38th International Symposium on Reliable Distributed Systems (SRDS 2019)}, year = 2019, } @inproceedings{CTT100798397, author = {Hieu Hanh Le and Tatsuhiro Yamada and Yuichi Honda and Masaaki Kayahara and Muneo Kushima and Kenji Araki and Haruo Yokota}, title = {Analyzing Sequence Pattern Variants in Sequential Pattern Mining and its Application to Electronic Medical Record Systems}, booktitle = {Proceeding of the 30th International Conference on Database and Expert Systems Applications (DEXA2019)}, year = 2019, } @inproceedings{CTT100798398, author = {Satoshi Hikida and Hieu Hanh Le and Haruo Yokota}, title = {Energy Efficient Data Placement and Buffer Management for Multiple Replication}, booktitle = {Proceeding of the 30th International Conference on Database and Expert Systems Applications (DEXA2019)}, year = 2019, } @inproceedings{CTT100798396, author = {Hieu Hanh Le and Muneo Kushima and Kenji Araki and Haruo Yokota}, title = {Differentially Private Sequential Pattern Mining considering Time Interval for Electronic Medical Record Systems}, booktitle = {Proceeding of the 23rd International Database Engineering & Applications Symposium (IDEAS2019)}, year = 2019, } @inproceedings{CTT100790313, author = {Nesrine Berjab and Hieu Hanh Le and Chia-Mu Yu and Sy-Yen Kuo and Haruo Yokota}, title = {Fuzzy logic and ECA rules-based misbehaving-node detection for cluster-based heterogeneous IoT systems}, booktitle = {Proceeding of the 11th Forum on Data Engineering and Information Management (DEIM2019)}, year = 2019, } @inproceedings{CTT100790304, author = {Ryousuke Nakata and HIEU HANH LE and Haruo Yokota}, title = {規模伸縮型分散ストレージにおけるギアシフト中の アクセス可能化と性能向上}, booktitle = {第11回データ工学と情報マネジメントに関するフォーラム論文集}, year = 2019, } @inproceedings{CTT100790305, author = {Tatsuhiro Yamada and Yuichi Honda and Masaaki Kayahara and HIEU HANH LE and Muneo Kushima and 小川 泰右 and 松尾 亮輔 and Tomoyoshi Yamazaki and Kenji Araki and Haruo Yokota}, title = {SIDを保持するシーケンシャルパターンマイニングによるクリニカルパスバリアント分析}, booktitle = {第11回データ工学と情報マネジメントに関するフォーラム論文集}, year = 2019, } @inproceedings{CTT100790306, author = {Masaaki Kayahara and Yuichi Honda and Tatsuhiro Yamada and HIEU HANH LE and Muneo Kushima and 小川 泰右 and 松尾 亮輔 and Tomoyoshi Yamazaki and Kenji Araki and Haruo Yokota}, title = {ブロックチェーンとプロキシ再暗号化を用いた 共有範囲設定可能な医療情報管理}, booktitle = {第11回データ工学と情報マネジメントに関するフォーラム論文集}, year = 2019, } @inproceedings{CTT100790307, author = {Yuichi Honda and Tatsuhiro Yamada and Masaaki Kayahara and HIEU HANH LE and Muneo Kushima and 小川 泰右 and 松尾 亮輔 and Tomoyoshi Yamazaki and Kenji Araki and Haruo Yokota}, title = {患者の固有情報及び動的状況を考慮したクリニカルパス分岐要因推定}, booktitle = {第11回データ工学と情報マネジメントに関するフォーラム論文集}, year = 2019, } @inproceedings{CTT100790308, author = {Daiki Morooka and Takamitsu Shioi and HIEU HANH LE and Haruo Yokota}, title = {複数コア環境におけるアクセス範囲を考慮したOLTP/OLAP同時実行手法}, booktitle = {第11回データ工学と情報マネジメントに関するフォーラム論文集}, year = 2019, } @inproceedings{CTT100790309, author = {Yuki Aisaka and HIEU HANH LE and Haruo Yokota}, title = {デバイスミックスストレージシステムの深層強化学習を用いたデータ再配置}, booktitle = {第11回データ工学と情報マネジメントに関するフォーラム論文集}, year = 2019, } @inproceedings{CTT100790310, author = {Takayuki Fukatani and HIEU HANH LE and Haruo Yokota}, title = {サーバーベースストレージにおける更新頻度による動的冗長化制御手法}, booktitle = {第11回データ工学と情報マネジメントに関するフォーラム論文集}, year = 2019, } @inproceedings{CTT100790312, author = {Yujiro Tai and HIEU HANH LE and Haruo Yokota}, title = {災害を想定した被災情報のプライマリーとバックアップの地域内配置手法}, booktitle = {第11回データ工学と情報マネジメントに関するフォーラム論文集}, year = 2019, } @inproceedings{CTT100771222, author = {Nesrine Berjab and Hieu Hanh Le and Chia-Mu Yu and Sy-Yen Kuo and Haruo Yokota}, title = {Hierarchical Abnormal-node Detection using Fuzzy Logic for ECA Rule-based Wireless Sensor Networks}, booktitle = {}, year = 2018, } @inproceedings{CTT100768565, author = {Nesrine Berjab and Hieu Hanh Le and Chia-Mu Yu and Sy-Yen Kuo and Haruo Yokota}, title = {Abnormal-node Detection Based on Spatio-temporal and Multivariate-attribute Correlation in Wireless Sensor Networks}, booktitle = {}, year = 2018, } @inproceedings{CTT100766924, author = {Hieu Hanh Le and Haruo Yokota}, title = {An Evaluation of Data Placement Methods for Multiple-gear Power-proportional Distributed File Systems}, booktitle = {Proceedings of the 24th International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA'18)}, year = 2018, } @inproceedings{CTT100760089, author = {Satoshi Yamashita and HIEU HANH LE and Haruo Yokota}, title = {ファイルイベント監視とホワイトリストに基づく攻撃プロセス検知}, booktitle = {第10回データ工学と情報マネジメントに関するフォーラム, I6-5}, year = 2018, } @inproceedings{CTT100759491, author = {Muneo Kushima and Yuichi Honda and Hieu Hanh Le and Tomoyoshi Yamazaki and Kenji Araki and Haruo Yokota}, title = {Visualization and Analysis of Variants in Catheter Ablation's Clinical Pathways from Electronic Medical Record Logs}, booktitle = {Proceeding of the 2018 IAENG International Conference on Data Mining and Applications (ICDMA 2018)}, year = 2018, } @inproceedings{CTT100760088, author = {Ryousuke Nakata and HIEU HANH LE and Haruo Yokota}, title = {システム規模を伸縮させるHDFSのQoS向上}, booktitle = {第10回データ工学と情報マネジメントに関するフォーラム論文集, H6-3}, year = 2018, } @inproceedings{CTT100760094, author = {Takuzo Hirata and Shunsuke Miyazawa and HIEU HANH LE and Haruo Yokota}, title = {プロキシ再暗号化と検索タグを用いた範囲クエリ可能な秘匿情報の耐結託共有手法}, booktitle = {第10回データ工学と情報マネジメントに関するフォーラム, F7-4}, year = 2018, } @inproceedings{CTT100760092, author = {Shunsuke Miyazawa and Takuzo Hirata and HIEU HANH LE and Haruo Yokota}, title = {改竄への耐性と人の繋がりを表すグラフ更新の反映を可能とするアクセス権制御手法}, booktitle = {第10回データ工学と情報マネジメントに関するフォーラム, F7-3}, year = 2018, } @inproceedings{CTT100755358, author = {Hieu Hanh Le and Henrik Edman and Yuichi Honda and Muneo Kushima and Tomoyoshi Yamazaki and Kenji Araki and Haruo Yokota}, title = {Fast Generation of Clinical Pathways Including Time Intervals in Sequential Pattern Mining on Electronic Medical Record Systems}, booktitle = {Proceeding of the fourth International Conference on Computational Science and Computational Intelligence (CSCI 2017)}, year = 2017, } @inproceedings{CTT100737671, author = {Shoichiro Sugiyama and HIEU HANH LE and Haruo Yokota}, title = {システム規模を伸縮させるHDFSにおけるデータ移行中のリクエスト応答調整}, booktitle = {第9回データ工学と情報マネジメントに関するフォーラム論文集}, year = 2017, } @inproceedings{CTT100696302, author = {Hieu Hanh LE and Satoshi HIKIDA and Haruo YOKOTA}, title = {An Efficient Gear-shifting Power-proportional Distributed File System}, booktitle = {Proceeding of the 26th International Conference on Database and Expert Systems Applications (DEXA 2015)}, year = 2015, } @inproceedings{CTT100661099, author = {Hieu Hanh LE and Satoshi HIKIDA and Haruo YOKOTA}, title = {Efficient Gear-shifting for a Power-proportional Distributed Data-placement Method}, booktitle = {Proceedings of IEEE BigData 2013}, year = 2013, } @inproceedings{CTT100654614, author = {Hieu Hanh Le and Satoshi Hikida and Haruo Yokota}, title = {NameNode and DataNode Coupling for a Power-proportional Hadoop Distributed File System}, booktitle = {Database Systems for Advanced Applications Lecture Notes in Computer Science}, year = 2013, } @inproceedings{CTT100651266, author = {Satoshi Hikida and Hieu Hanh Le and Haruo Yokota}, title = {ストレージ省電力化手法RAPoSDAに対するデータ複製数の増加が与える影響}, booktitle = {The 75th National Convention of IPSJ}, year = 2013, } @inproceedings{CTT100651251, author = {Satoshi Hikida and Hieu Hanh Le and Haruo Yokota}, title = {ストレージ省電力化手法RAPoSDAのデータ多重化時における制御方式が与える影響}, booktitle = {}, year = 2013, } @inproceedings{CTT100635654, author = {Satoshi Hikida and Hieu Hanh Le and Haruo Yokota}, title = {A Power Saving Storage Method That Considers Individual Disk Rotation}, booktitle = {Database Systems for Advanced Applications Lecture Notes in Computer Science}, year = 2012, } @inproceedings{CTT100634484, author = {Satoshi Hikida and Hieu Hanh Le and Haruo Yokota}, title = {A Study of Effect of System Configuration on Power Reduction Method of Storage System}, booktitle = {}, year = 2012, } @inproceedings{CTT100632191, author = {Hieu Hanh Le and Satoshi Hikida and Haruo Yokota}, title = {An Evaluation of Power-proportional Data Placement for Hadoop Distributed File System}, booktitle = {Proceeding of International Conference on Cloud and Green Computing (CGC2011)}, year = 2011, } @inproceedings{CTT100625981, author = {Hieu Hanh Le and Satoshi Hikida and Haruo Yokota}, title = {An Evaluation on Power Consumption and Performance Balancing Distributed Storage Systems}, booktitle = {IPSJ SIG Technical Report}, year = 2011, } @inproceedings{CTT100619601, author = {Satoshi Hikida and Hieu Hanh Le and Haruo Yokota}, title = {An Evaluation and Comparison of Power Reduction for Multiple Disk Drive Storage System}, booktitle = {DEIM Forum 2011 D10-1}, year = 2011, } @inproceedings{CTT100619774, author = {Hieu Hanh Le and Satoshi Hikida and Haruo Yokota}, title = {Performance Comparison of Power-Proportional Approaches in Power Saving of Storage Systems}, booktitle = {Proceeding of the 73rd National Convention of IPSJ}, year = 2011, } @inproceedings{CTT100619773, author = {Hieu Hanh Le and Satoshi Hikida and Haruo Yokota}, title = {Performance Comparison of Power-Proportional Approaches in Storage Systems through Empirical Experiment}, booktitle = {Proceeding of the 3rd Forum on Data Engineering and Information Management}, year = 2011, } @inproceedings{CTT100619335, author = {Satoshi Hikida and Hieu Hanh Le and Haruo Yokota}, title = {複数ディスクからなるストレージシステムの省電力化手法における電力削減効果の比較}, booktitle = {}, year = 2011, } @inproceedings{CTT100619181, author = {Hieu Hanh Le and Kenji Masui and KATSUYOSHI IIDA}, title = {A Relative Bandwidth Allocation Method Enabling Fast Convergence in XCP}, booktitle = {}, year = 2010, } @inproceedings{CTT100610312, author = {Satoshi Hikida and Hieu Hanh Le and Koh Kai Hung and Haruo Yokota}, title = {A Simulator to Evaluate the Power Consumption and Performance of Storage Systems}, booktitle = {IPSJ SIG Technical Report}, year = 2010, } @inproceedings{CTT100604031, author = {Le Hieu Hanh and Kenji Masui and KATSUYOSHI IIDA}, title = {A Relative Bandwidth Allocation Method Achieving Fast Convergence Time in XCP}, booktitle = {IEICE Tech. Rep}, year = 2010, } @inproceedings{CTT100565276, author = {Hieu Hanh LE and Thitiporn LERTRUSDACHAKUL and Tetsutaro WATANABE and Haruo Yokota}, title = {Automatic Digest Generation by Extracting Important Scenes from the Content of Presentations}, booktitle = {Proc. of DEXA2008 Workshops (AIEMPro'08)}, year = 2008, } @inproceedings{CTT100604257, author = {Hieu Hanh Le and LERTRUSDACHAKUL Thitiporn and Haruo Yokota}, title = {講義講演ビデオの重要シーン抽出によるダイジェスト自動作成}, booktitle = {}, year = 2008, } @inproceedings{CTT100551466, author = {Le HIEU HANH and LERTRUSDACHAKUL Thitiporn and Tetsutaro WATANABE and HARUO YOKOTA}, title = {Evaluation of Methods to Extract Important Scenes for Automatic Digest Generation from a Presentation Video}, booktitle = {Proc of DEWS2008}, year = 2008, } @misc{CTT100588723, author = {Hieu Hanh Le and Masayoshi Shimamura and Kenji Masui and KATSUYOSHI IIDA}, title = {A Study on XCP Routers' Misbehaviors on Congestion Control}, year = 2009, } @misc{CTT100704009, author = {LE HIEU HANH}, title = {A Study on Data Placement and Data Management for Power-proportional Distributed File Systems}, year = 2015, } @misc{CTT100704008, author = {LE HIEU HANH}, title = {A Study on Data Placement and Data Management for Power-proportional Distributed File Systems}, year = 2015, } @misc{CTT100704007, author = {LE HIEU HANH}, title = {A Study on Data Placement and Data Management for Power-proportional Distributed File Systems}, year = 2015, } @misc{CTT100704006, author = {LE HIEU HANH}, title = {A Study on Data Placement and Data Management for Power-proportional Distributed File Systems}, year = 2015, } @misc{CTT100864131, author = {Haruo Yokota and HIEU HANH LE }, title = {項目推薦システムおよびそのプログラム}, howpublished = {PublishedPatent}, year = 2021, month = {}, note = {特願2020-008364(2020/01/22), 特開2021-117528(2021/08/10)} } @phdthesis{CTT100704009, author = {LE HIEU HANH}, title = {A Study on Data Placement and Data Management for Power-proportional Distributed File Systems}, school = {Tokyo Institute of Technology}, year = 2015, } @phdthesis{CTT100704008, author = {LE HIEU HANH}, title = {A Study on Data Placement and Data Management for Power-proportional Distributed File Systems}, school = {Tokyo Institute of Technology}, year = 2015, } @phdthesis{CTT100704007, author = {LE HIEU HANH}, title = {A Study on Data Placement and Data Management for Power-proportional Distributed File Systems}, school = {Tokyo Institute of Technology}, year = 2015, } @phdthesis{CTT100704006, author = {LE HIEU HANH}, title = {A Study on Data Placement and Data Management for Power-proportional Distributed File Systems}, school = {Tokyo Institute of Technology}, year = 2015, }