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階層型ニューラルネットワークの学習法であるBP学習において, 学習速度とローカルミニマの問題がある.学習の高速化に関しては, 共役勾配法が提案されており, その高速性が明らかになっているが, 初期値依存性の問題も合わせ持つ.一方, 初期値依存性に対しては, 変傾法が提案されているが, 本質的に最急降下法であるため, 学習速度の面で改良の余地がある.そこで, 本研究では変傾法の更新を共役方向に実現する変傾共役勾配法を提案する.さらに, その挙動に癖が見られることを指摘し, この癖を利用して高速化を図った改良型変傾共役勾配法を提案し, 化学プロセスの制御問題に適用してその有効性を示す.

2021-12-18 08:21:05
1 + 2 Wikipedia

https://ci.nii.ac.jp/naid/110003936705

1 0 0 0 OA 保田與重郎覚え書 : 文学的出発時の一断面

著者: 白石喜彦
出版者: 東京女子大学
雑誌: 東京女子大學附屬比較文化研究所紀要 (ISSN:05638186)
巻号頁・発行日: vol.44, pp.24-36, 1983

When YASUDA Yojuro entered into literary world with the publishment of a literary coterie magazine, Cogito, he was concerned with literary criticism, theory of writing and its practice. It was his belief that he should cultivate his literary mind in these three fields at the same time. After publishing Nihon Roman Ha (so-called Japanese Romanticism), however, he devoted himself only to criticism and established himself asacritic. The theme of this paper is, then, how the three fields were related to each other when he entered into literary world, and why the theory and the practice of writing came to a cessation. YASUDA's criterion of literary criticism had something to do with the enjoyment of literary qualities, that is, identity of aesthetics. It was an antithesis to the Marxism theory of literature in which people criticized literary works according to the external criterion, not the internal one. He wrote a few novels practising his own theory, but they were not more than just a practice in writing. However, it was these novels, which were far from what is called a novel, that his own theory of writing required, and it was his motif to reform the concept of novels at the time by applying theories of German Romanticism; he considered German Romanticism the origin of notions of art and criticism. The reason that he stopped working on the theory of writing and its practice was simply because his theory was not powerful enough to produce novels. His theory was constructed logically only by his passion for an innovation. When he could not find a motif and theme for his novels, his literary energies which were directed to the theory, writing and criticism at the beginning were concentrated exclusively on the field of criticism.

2021-12-18 08:20:02
1 + 2 Wikipedia

https://ci.nii.ac.jp/naid/110007187631

1 0 0 0 血圧測定技術の習熟に関する研究 : 教示後5ヶ月で学習強化が忘却と再生に及ぼす影響

著者: 鈴木玲子村本淳子金澤トシ子國澤尚子岡本恵里斉藤真
雑誌: 日本人間工学会大会講演集 (ISSN:05494974)
巻号頁・発行日: vol.39, pp.152-153, 1998-05-16

2021-12-18 08:19:00
1 + 2 Wikipedia

https://ci.nii.ac.jp/naid/10010917741

1 0 0 0 ジャーヒリーヤ時代の暦法:巡礼・交易・神聖月との関わりから

著者: 医王秀行
出版者: The Society for Near Eastern Studies in Japan
雑誌: オリエント (ISSN:00305219)
巻号頁・発行日: vol.41, no.2, pp.20-37, 1998

In the Jahiliya Period, a pilgrimage festival with an annual market was held at a convenient season of the year. Observing the difference between the lunar and the solar year, they intercalated a month every several years. It has been said that this system was taken from the Jews. The Banu Kinana were charged with Nasi' (intercalation) and adjusted the calendar. Abraha, who invaded Makka in the Year of the Elephant, aimed to divert the Arab pilgrimage to the church he himself had constructed in Yemen. But there were strong protests against his plan, particularly by the Kinanite who controlled the order of the Arab pilgrimage cycle in the Arabian peninsula. According to their calendar, in a normal year, the first two months after Dhu 'l-Hijja were Safar I and Safar II, and in a leap year, the intercalary month, al-Muharram, came first, followed by Safar I and Safar II. Safar I in a normal year and al-Muharram both belonged to the sacred months, so that the safety of the pilgrims moving to another sanctuary was guaranteed. Therefore, in a leap year and a normal year, there were four sacred months. Though this was exceptional, they postponed the sanctity of a month when the markets were invaded, or war broke out between Arab tribes, and so the festival could not be held as normal. Mainly the Kinanite took part in the war of Fijar which occurred near the 'Ukaz market for several years. Therefore, it was likely that the sacred month was postponed exceptionally.

2021-12-18 08:17:57
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1 0 0 0 OA 『龍』と『宇治拾遺物語』、及び芥川の内なる「龍」

著者: 今村みゑ子
出版者: 東京工芸大学
雑誌: 飯山論叢 (ISSN:02893762)
巻号頁・発行日: vol.20, no.1, pp.217-198, 2003-01-25

2021-12-18 08:16:55
1 + 2 Wikipedia

https://ci.nii.ac.jp/naid/110001057913

1 0 0 0 OA データ入力の問題点とその解決への試み

著者: 土屋富雄平木茂子今井恒雄
出版者: 日本情報経営学会
雑誌: オフィス・オートメーション (ISSN:0389570X)
巻号頁・発行日: vol.16, no.4, pp.81-84, 1995-12-01

2021-12-18 08:15:52
1 + 2 Wikipedia

https://ci.nii.ac.jp/naid/110003738590

1 0 0 0 IR エジプトの日本式学校(EJS)におけるTOKKATSU導入の現状と課題−TOKKATSUセミナーと授業研究会,保護者セミナーを通して−

著者: 脇田哲郎
出版者: 福岡教育大学大学院教育学研究科教職実践専攻(教職大学院)
雑誌: 福岡教育大学大学院教育学研究科教職実践専攻(教職大学院)年報 (ISSN:21860351)
巻号頁・発行日: no.10, pp.103-110, 2020-03-10

本研究は, 2019年3月と同年12月に訪問したエジプト国ルクソール地方とカイロ市,ハルガダ市の特別活動(以下,特活(TOKKATSU))を中心とする日本式学校 (以下,EJS(Egyptian Japanese Schools))で実施された特活セミナーと授業研究会,保護者セミナーから見えてくる導入の現状と課題を整理し,今後のEJSの在り方を探ってみようとするものである。ルクソールのEJSで行われた特活セミナーでは,マスタートレーナー(以下,MT)から,基本を押さえた指導を受けていることが分かった。ただ,学級会や学級指導の授業は教師主導型の授業が行われており授業改善の課題も見えてきた。また,カイロ市やハルガダ市のEJSでは,保護者を対象にした土曜授業やセミナーが開催され,EJSの良さを広く紹介しようとするEJSの努力も伺える。その結果,保護者にはEJSの教育的な効果が認識されてきている。現在,40校のEJSでの教育を一般の公立学校に広げていくには,教員の意識改革や公立学校への一般化などの課題も見えてきた。