著者
中谷 江利子 加藤 奈子 中川 彰子
出版者
日本不安症学会
雑誌
不安症研究 (ISSN:21887578)
巻号頁・発行日
vol.7, no.Special_issue, pp.2-41, 2016-05-31 (Released:2016-06-02)
参考文献数
4
被引用文献数
2

本マニュアルおよび付録資料は,厚生労働省科学研究費補助金障害者対策総合研究事業「精神療法の有効性の確立と普及に関する研究(代表:大野裕)」(平成22~24年度)および「認知行動療法等の精神療法の科学的エビデンスに基づいた標準治療の開発と普及に関する研究(代表:大野裕)」(平成25~27年度)の助成を受けて作成されました。なお,執筆は肥前精神医療センター(現:筑後吉井こころホスピタル)の飯倉康郎の助言を受け,中谷江利子(九州大学),加藤奈子,中川彰子(千葉大学)を中心に,九州大学行動療法研究室のメンバーにより行われました。
著者
水上 雅博 Lasguido Nio 木付 英士 野村 敏男 Graham Neubig 吉野 幸一郎 Sakriani Sakti 戸田 智基 中村 哲
出版者
一般社団法人 人工知能学会
雑誌
人工知能学会論文誌 (ISSN:13460714)
巻号頁・発行日
pp.DSF-517, (Released:2015-12-15)
参考文献数
23
被引用文献数
4

In dialogue systems, dialogue modeling is one of the most important factors contributing to user satisfaction. Especially in example-based dialogue modeling (EBDM), effective methods for dialog example databases and selecting response utterances from examples improve dialogue quality. Conventional EBDM-based systems use example database consisting of pair of user query and system response. However, the best responses for the same user query are different depending on the user's preference. We propose an EBDM framework that predicts user satisfaction to select the best system response for the user from multiple response candidates. We define two methods for user satisfaction prediction; prediction using user query and system response pairs, and prediction using user feedback for the system response. Prediction using query/response pairs allows for evaluation of examples themselves, while prediction using user feedback can be used to adapt the system responses to user feedback. We also propose two response selection methods for example-based dialog, one static and one user adaptive, based on these satisfaction prediction methods. Experimental results showed that the proposed methods can estimate user satisfaction and adapt to user preference, improving user satisfaction score.
著者
Mariko NAKAMICHI Hidetaka WAKABAYASHI
出版者
Center for Academic Publications Japan
雑誌
Journal of Nutritional Science and Vitaminology (ISSN:03014800)
巻号頁・発行日
vol.62, no.5, pp.330-334, 2016 (Released:2016-12-06)
参考文献数
35
被引用文献数
3

The purpose was to investigate the association between proton pump inhibitor (PPI) therapy and nutritional status in elderly hospitalized patients. Participants were 190 elderly patients admitted to the long-term care wards, convalescence rehabilitation wards, and community integrated care wards in January 2015. Nutritional status was assessed using the mini nutritional assessment short-form (MNA-SF). The PPI use group was compared with the PPI non-use group regarding nutrition status. Logistic regression analysis was used to examine whether the period of PPI therapy was associated independently with malnutrition following adjustment for covariates including gender, age, and serum albumin level. Forty-one patients were male (22%) and 149 patients were female (78%), with a mean age of 85.4±8.4. Fifty-three patients (28%) took PPIs (with a median prescription period of 91 d, ranging from 51 to 227). With a MNA-SF score of 7 points or lower designated as malnutrition, there was no significant difference in nutritional status between the PPI and non-PPI groups (p=0.172). The median MNA-SF scores in the PPI and non-PPI groups were 9 vs 7 points, respectively. Logistic regression analysis showed that long-term PPI therapy (odds ratio, 0.994; 95% confidence interval 0.990-0.999) was significantly associated with improved nutritional status. The presence or absence of PPI therapy is not associated with malnutrition in elderly hospitalized patients. Longer-term PPI therapy may improve nutritional status.
著者
今村 夕貴 釘原 直樹 イマムラ ユキ クギハラ ナオキ Imamura Yuki kugihara naoki
出版者
大阪大学大学院人間科学研究科対人社会心理学研究室
雑誌
対人社会心理学研究 = Japanese journal of interpersonal and social psychology (ISSN:13462857)
巻号頁・発行日
no.16, pp.47-52, 2016-03

本研究は、Bem(2011)の予知的恐怖回避実験の結果を再検討することを目的とした。Bem(2011)の研究については、これまで多くの追試が行われている。しかしながら、一貫した結果は得られていない。Galak, Leboueuf,Nelson&Simmons(2012)は、Bem(2011)による実験の結果は参加者数の過多による帰無仮説の誤棄却であると主張している。したがって本研究では、実験参加者数を減らし、Bem(2011)の主張を再検討した。加えて、山羊・羊効果(Schmeidler,1945)から、超心理現象を信奉する程度が実験結果に影響すると考えられる。そのため、超自然現象信奉尺度(中島・佐藤・渡邊,1993)得点と参加者が予知能力の信奉する程度を分析に用い、Bem(2010)の主張を詳細に検討した。結果、実験条件間に有意な差は認められず、Bem(2011)の研究は再現されなかった。The purpose of the study was to reexamine the experiment of precognitive avoidance of negative stimuli (Bem,2011).Although, several researchers have attempted to replicate the results of Bem's study,they have had inconsistent results.Galak,Leboueuf,Nelson&Simmons(2012)criticized that the result of Bem's study was derived from large sample size and false rejection of null hypothesis. Therefore, we reexamined Bem's study by assembling adequate number of participants. In addition,because the degree of believing in psi is said to have effects on precognitive ability(sheep-goat effect(Schmeidler,1945)),we me asured the score of Paranormal Belief Scale(Nakajima,Sato&Watanabe,1993)and compared the performance of participants who have different level of believing in psi.Our results did not match those reported by Bem;thus,we were not able to replicate the 2011 precognitive ability study.
著者
Kei SAWADA Akira TAMAMORI Kei HASHIMOTO Yoshihiko NANKAKU Keiichi TOKUDA
出版者
The Institute of Electronics, Information and Communication Engineers
雑誌
IEICE TRANSACTIONS on Information and Systems (ISSN:09168532)
巻号頁・発行日
vol.E99-D, no.12, pp.3119-3131, 2016-12-01

This paper proposes a Bayesian approach to image recognition based on separable lattice hidden Markov models (SL-HMMs). The geometric variations of the object to be recognized, e.g., size, location, and rotation, are an essential problem in image recognition. SL-HMMs, which have been proposed to reduce the effect of geometric variations, can perform elastic matching both horizontally and vertically. This makes it possible to model not only invariances to the size and location of the object but also nonlinear warping in both dimensions. The maximum likelihood (ML) method has been used in training SL-HMMs. However, in some image recognition tasks, it is difficult to acquire sufficient training data, and the ML method suffers from the over-fitting problem when there is insufficient training data. This study aims to accurately estimate SL-HMMs using the maximum a posteriori (MAP) and variational Bayesian (VB) methods. The MAP and VB methods can utilize prior distributions representing useful prior information, and the VB method is expected to obtain high generalization ability by marginalization of model parameters. Furthermore, to overcome the local maximum problem in the MAP and VB methods, the deterministic annealing expectation maximization algorithm is applied for training SL-HMMs. Face recognition experiments performed on the XM2VTS database indicated that the proposed method offers significantly improved image recognition performance. Additionally, comparative experiment results showed that the proposed method was more robust to geometric variations than convolutional neural networks.
著者
井上 尊寛 Inoue Takahiro 竹内 洋輔 Takeuchi Yosuke 荒井 弘和 Arai Hirokazu
出版者
法政大学スポーツ健康学部
雑誌
法政大学スポーツ健康学研究 (ISSN:21853703)
巻号頁・発行日
vol.5, pp.27-31, 2014-03-30

本研究は、NHK杯国際フィギュアスケート競技会にて調査をおこない、フィギュアスケート観戦者の観戦行動およびフィギュアスケートの採点基準から観戦者が重要視するコア・プロダクトの構成因子を設定し、測定を行った。結果からは、ジャンプやスピンといった技術的な要素よりも、スケーティングや音楽との調和などの芸術的な要素を重要視する傾向がみられた。また、観戦者は女性の構成比が高く、国内で開催されている国際大会の観戦はしているが、国内競技会への観戦頻度は高くないことが分かった。これらのことから、音楽との調和や優雅さ、審美性などの美的要素に着目したプロモーションや、スコアの低かった因子についての理解を促すプロモーションの有用性が示唆された。
著者
久保 陽太郎
出版者
情報処理学会 ; 1960-
雑誌
情報処理 (ISSN:04478053)
巻号頁・発行日
vol.54, no.5, pp.500-508, 2013-04-15
著者
中島 秀雄
出版者
日本鱗翅学会
雑誌
やどりが (ISSN:0513417X)
巻号頁・発行日
no.152, pp.2-28, 1993-02-25
著者
渡辺 匠 唐沢 かおり
出版者
日本社会心理学会
雑誌
社会心理学研究 (ISSN:09161503)
巻号頁・発行日
vol.27, no.2, pp.83-92, 2012

This research deals with determinants of perception of social consensus between the self and ingroup in the minimal group paradigm. Specifically, we predicted that ingroup projection would shield the individual from threats because connection with ingroup members could provide comfort and validate self-concepts. The results confirmed our hypothesis that the manipulation of self-threat invokes enhanced ingroup projection, whereas outgroup projection was not affected by threats to the self. These results are consistent with the previous literature that ingroup members are judged to be similar to the self. Adding to these findings, our data imply that when people are under threat, they tend to project their own traits onto ingroup members for the purpose of self-protection. The findings are discussed within the context of the potential use of self-ingroup relationships as self-defense mechanisms.
著者
鈴木 孝 柿 賢一 高橋 豊弘 中西 正義
出版者
一般社団法人日本機械学会
雑誌
日本機械学會論文集. C編 (ISSN:03875024)
巻号頁・発行日
vol.74, no.746, pp.2403-2410, 2008-10-25
参考文献数
22

Hitachi Aero Plane Co. former Tokyo Gas Electric Industry Co. (Gas-Den), who also predecessor of Hino Motors, Ltd. developed an unique radial 22 cylinder aero-engine "HA51" by order of imperial army at the time of later period of the World War II. Although the engine could not be applied to test flight due to the end of the war, it has some advanced design features. For searching the design and the philosophy of this engine, brief history of the Gas-Den aero-engines was described in first part on this paper. That includes Japanese first own designed unique Shimpu (or Jimpuu) in 1928, Tempu (or Amakaze) and also Military Tank engine and others. The "HA51" engine was compared with "Homare" one of the Japanese high power engine and American P & W R2800. Unfortunately, some hypothesizes have to made on the engine, because it was missing at the war's end.
雑誌
情報処理
巻号頁・発行日
vol.57, no.11, pp.1068-1077, 2016-10-15
著者
上森 理弘
出版者
[出版者不明]
巻号頁・発行日
2013-02

制度:新 ; 報告番号:甲3923号 ; 学位の種類:博士(理学) ; 授与年月日:2013/3/15 ; 主論文の冊数:1 ; 早大学位記番号:新6295