検索結果 1260件中 1-20 を表示

  • ヒューマンエラーを定量化する処方箋監査シミュレーション課題の作成 (ヒューマン情報処理)

    松田 幸久 , 中山 明音 , 五郎丸 剛 , 江藤 精二

    電子情報通信学会技術研究報告 = IEICE technical report : 信学技報 118(171), 13-16, 2018-08-02

  • 限られたリソースを用いて実践的なネットワーク演習を行うための仮想化ソフトウェアを用いたサーバ構築例

    森倉 悠介||モリクラ ユウスケ||Morikura Yusuke , 吉岡 剛志||ヨシオカ ツヨシ||Yoshioka Tsuyoshi

    … The difficult task is stress. … The purpose of this study is to evaluate the achievement of the students, and to clarify the task for the future OSCE test, by their scores of the 1st OSCE test and questionnaire answers. … using multi agent simulation. … In this simulation, four types of agents work as security guards. … Through this simulation I get data to confirm <law of Moltke<. …

    帝京平成大学紀要 29, 148, 2018-03

    機関リポジトリ

  • Social forces for team coordination in ball possession game

    Yokoyama Keiko , Shima Hiroyuki , Fujii Keisuke , Tabuchi Noriyuki , Yamamoto Yuji

    … Comparing the simulation results with experimental observations, we uncovered that the cooperative social force, a measure of perception skill, has the most important role in reproducing the harmonized collective motion of experienced players in the task. …

    Physical Review E 97(2), 022410, 2018-02-20

    機関リポジトリ

  • Multiprocessor Semi-fixed-priority Scheduling

    Hiroyuki Chishiro

    … Optimal multiprocessor real-time scheduling can achieve full system utilization with implicit-deadline periodic task sets. … The actual case execution time of each task is usually shorter than its WCET and imprecise computation is an effective method to make better use of the remaining processor time. …

    情報処理学会論文誌 59(2), 2018-02-15

    情報処理学会

  • 家庭用サービスロボットの研究:(洗濯物取出しの実装)

    小林 来実 , 金森 哉吏

    … But most current home service robots can do one task only. … By simulation, we can prove that the right arm can remove laundries from the washing tub. …

    日本機械学会関東支部総会講演会講演論文集 2018.24(0), OS0402, 2018

    J-STAGE

  • Study on the Adaptation with Learning About the Environment: The Case of Post-Acquisition Integration

    Su Jing , Songhori Mohsen Jafari , Terano Takao

    … The simulation results show that the initial perceptions of the agents regarding the new task environment can be quite influential to the performance of the entire system during the adaptation process. …

    Journal of Advanced Computational Intelligence and Intelligent Informatics 22(5), 640-653, 2018

    J-STAGE

  • 単語を手がかりとした単文産出における知覚的シミュレーション

    西口 美穂 , 楠見 孝

    … Many studies have shown that perceptual simulation occurs during sentence comprehension. … However, previous studies in sentence production, in which participants were asked to produce a sentence based on pictures, had not addressed the question of whether perceptual simulation plays a role during sentence production. … In this study, we investigated whether perceptual simulation occurs during sentence production using word sets. …

    心理学研究, 2018

    J-STAGE

  • Quantitative Evaluation of Attention to the Driving Environment During Automated Driving at Levels 3 using ERP: Evaluation of Psychophysiological State of Driver

    Murase Tomohiro , Oiwa Kosuke , Nozawa Akio

    … The dual task method was used, in which twelve subjects performed driving tasks (Level 2 and Level 3) on a driving simulation system while in parallel performing an auditory oddball task. … The data showed that the amount of attention to the driving environment at Level 3 decreased in comparison to Level 2, as indirectly measured by a 19.2% increase in attention to the auditory oddball task. …

    電気学会論文誌E(センサ・マイクロマシン部門誌) 138(9), 1148-1153, 2018

    J-STAGE

  • Proxy Responses by FPGA-Based Switch for MapReduce Stragglers

    MITSUZUKA Koya , KOIBUCHI Michihiro , AMANO Hideharu , MATSUTANI Hiroki

    … thus our switch is called "ApproxSW." As a result of a simulation experiment, the proposed approximation based on task similarity achieves the best accuracy in terms of quality of generated Map outputs. …

    IEICE Trans. Inf. & Syst. E101.D(9), 2258-2268, 2018

    J-STAGE

  • A Reliable and Efficient Routing Protocol Based on Virtual Backbone in Vehicular Ad Hoc Networks

    JI Xiang , YU Huiqun , FAN Guisheng , FU Wenhao

    … How to design an efficient routing protocol for VANET is a challenging task due to the high mobility and uneven distribution of vehicles in urban areas. … Simulation results show that the proposed protocol outperforms the conventional protocols in terms of packet delivery ratio and end-to-end delay.</p> …

    IEICE Trans. Commun., 2018

    J-STAGE

  • 避難シミュレーションにおける反応閾値モデルによる複数タスクのモデル化

    鶴島 彰

    <p>人間の認知バイアスのひとつである同調行動が、避難の現場において非合理的で不適切な行動をもたらすことは広く知られている。 本稿では、我々は生物学の反応閾値モデルに基づいた、同調行動のための避難意思決定モデルを提案する。 さらに我々は、例えばエージェントが避難と消火などの複数のタスクから一つを選ばなければならないような、複数タスク問題にも適用できることを示す。</p>

    JSAI大会論文集 JSAI2018(0), 1D3OS28b04-1D3OS28b04, 2018

    J-STAGE

  • 文学読解は社会的能力を高めるか?

    米田 英嗣 , 市村 賢士郎 , 西山 慧 , 西口 美穂 , 渡邊 智也

    <p>物語を読むことは、物語に記述された世界、登場人物が経験する出来事を疑似的に体験することであり、読者の脳の中で行われる現実世界のシミュレーションとも言える (米田, 2010; Mar & Oatley, 2008)。本研究では、小説を読むことによって社会的能力の向上がみられるかどうかを、教育介入前のプレテスト、介入直後のポストテスト、介入一ヵ月後のフォローアップテストを用 …

    JSAI大会論文集 JSAI2018(0), 3D2OS7b02-3D2OS7b02, 2018

    J-STAGE

  • Queuing theory based part-flow estimation in a pick-and-place task with a multi-robot system

    HUANG Yanjiang , CHIBA Ryosuke , ARAI Tamio , UEYAMA Tsuyoshi , ZHANG Xianmin , OTA Jun

    … <p>This paper addresses the problem of estimating the maximum part-flow or part feed rate for a pick-and-place task with a multi-robot system. … Then, the task completion rate for the ensemble of robots was computed. … The simulation results show that the proposed method can guarantee the required productivity and the task-completion success rate. …

    JAMDSM 12(2), JAMDSM0061-JAMDSM0061, 2018

    J-STAGE

  • A Spectrum Sensing Algorithm for OFDM Signal Based on Deep Learning and Covariance Matrix Graph

    ZHANG Mengbo , Wang Lunwen , Feng Yanqing , Yin Haibo

    … <p>Spectrum sensing is the first task performed by cognitive radio (CR) networks. … Simulation results show that this method can complete the spectrum sensing task by taking advantage of the GSM-CM model, which has better spectrum sensing performance for OFDM signals under low SNR than existing methods.</p> …

    IEICE Trans. Commun., 2018

    J-STAGE

  • Countering power analysis attacks by exploiting characteristics of multicore processors

    Yang Jianwei , Dai Fan , Wang Jielin , Zeng Jianmin , Zhang Zhang , Han Jun , Zeng Xiaoyang

    … This paper proposes three kinds of countermeasures for Differential Power Analysis (DPA) attacks by fully exploiting characteristics of a many-core processor: (1) Data-level parallelism, (2) Random Dynamic Task Scheduling (RDTS), and (3) Random Dynamic Adjustment (RDA), which combines RDTS, Random Dynamic Frequency Scaling (RDFS) and Random Dynamic Phase Adjustment (RDPA). … Simulation results show that these countermeasures considerably improve the system security with little performance overhead.</p> …

    IEICE Electron. Express 15(7), 20180084-20180084, 2018

    J-STAGE

  • 住宅種別及び築年と居住者年齢構成の関係を用いた人口・年齢構成推計法

    李 鎔根 , 大月 敏雄

    … The error rate of each age cohort under 65 years old was only 3.6%.<br> To show an example of application, we conduct a simulation. … The goal of the simulation is to adjust age structure of an area to target age structure by adjusting the ration of types of house. … The target area of this simulation is UR collective housing area where reconstruction is in progress. …

    日本建築学会計画系論文集 83(744), 177-185, 2018

    J-STAGE

  • Multiprocessor Semi-fixed-priority Scheduling

    Chishiro Hiroyuki

    … <p>Optimal multiprocessor real-time scheduling can achieve full system utilization with implicit-deadline periodic task sets. … The actual case execution time of each task is usually shorter than its WCET and imprecise computation is an effective method to make better use of the remaining processor time. …

    Journal of Information Processing 26(0), 202-211, 2018

    J-STAGE

  • レヴィフライトを用いたスワームロボットネットワークによる探索:— 掃引作業に関する計算機実験を用いた検証 —

    片田 喜章

    … <p>This study tackles the task for swarm robotics where robots explore the environment to detect many targets. … This paper investigated the performance of several Lévy flight formulations on a sweeping task through a series of computer simulations. …

    計測自動制御学会論文集 54(1), 22-30, 2018

    J-STAGE

  • Optimal Estimation Method of Temporal Odor Concentration Profile for Plume Tracking in Dynamic Turbulent Environment (センサ・マイクロマシン英文特集号)

    Muhtadi Muis , Nakamoto Takamichi

    … <p>Tracking a dynamic odor plume to the odor source in a real world environment using a chemical sensor is not a trivial task. … This paper presents a simulation framework for the development and evaluation of a tracking strategy in a consistent virtual environment. … A dynamic turbulent environment model with an odor source was modeled using Computational Fluid Dynamics (CFD) software, and the resulting data were used for a plume tracking simulation. …

    電学論E 138(1), 15-22, 2018

    J-STAGE

  • Design Study of Domain Decomposition Operation in Dataflow Architecture FDTD/FIT Dedicated Computer

    KAWAGUCHI Hideki

    … Then the remaining task of this work is large scale computations by the dedicated computer, since microwave simulations for only 18×18×<i>Z</i> …

    IEICE Trans. Electron. E101.C(1), 20-25, 2018

    J-STAGE

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