著者
Maxime Audinot Francois Bonnet Simon Viennot
雑誌
ゲームプログラミングワークショップ2014論文集
巻号頁・発行日
vol.2014, pp.67-74, 2014-10-31

Battleship is a two-player game, where each player tries to guess the positions of the opponent's ships. In this paper, we consider a simplified sub-problem, by assuming that the opponent places the ships randomly. Our goal is to compute the optimal deterministic strategy that sinks the ships with the smallest average number of shots. First, we describe algorithms to compute this exact minimal average number of shots. Our implementation on small grids allows us to show that greedy strategies are not always optimal. The usual grid used in the real game is too big for computing the exact optimal strategy, so in the last part of the paper, we show how to compute lower and upper bounds of the optimal average number of shots.
著者
唐澤 太輔
出版者
東洋大学国際哲学研究センター(「エコ・フィロソフィ」学際研究イニシアティブ)事務局
雑誌
「エコ・フィロソフィ」研究 = Eco-Philosophy (ISSN:18846904)
巻号頁・発行日
vol.11, pp.35-45, 2017-03

We naturally accept the fact that human beings make a distinction between oneself and others. However, this distinction or barrier is only the standards and disciplines established by the majority of modern society. In other words, this distinction is considered to be arbitrary. In this paper, I criticize this arbitrary distinction, and I reveal the flexible and unobstructed place.First, I explain the significance of animals by using the Heidegger’s text, Die Grundbegriffe der Metaphysik : Welt-Endlichkeit-Einsamkei. Next, I explain the perspective of children and myōkōnin 妙好人 (sublimely excellent people of Shin Buddhism). I think that they are equally the beings who are standing on the flexible and unobstructed place. That is to say, they have the perspective of interpenetrative place.Finally, I reveal the importance of the interpenetrative place by using the thoughts of the Avataṃsaka Sūtra (Jp. kegongyō 華厳経). I think the thoughts of the Avataṃsaka Sūtra have the clue to resolve the conflict between individuals.
著者
王 秀文
出版者
国際日本文化研究センター
巻号頁・発行日
pp.1-38, 1997-02-15

会議名: 日文研フォーラム, 開催地: 国際交流基金 京都支部, 会期: 1996年10月1日, 主催者: 国際日本文化研究センター
著者
野原 康弘 Yasuhiro Nohara 桃山学院大学経営学部
雑誌
桃山学院大学キリスト教論集 = St. Andrew's University Journal of Christian Studies (ISSN:0286973X)
巻号頁・発行日
no.44, pp.1-42, 2009-02-20

In UK, the death of Elizabeth II automatically should place her son Charles, Prince of Wales, on the throne. There should be no difficulty at all as to who inherits the crown; no civil strife between her children, Charles, Anne, Andrew and Edward. In the past, however, this peaceful state of crowning was not common, on the contrary, coronations often led to bloodshed; the first in succession to the throne did not always manage to mount the throne. When King Edward the Confessor died childless in 1066, a question, who should succeed the throne, occurred naturally. Edgar, who was the grandson of King Edmund, was one, Norwegian-Danish King Harald was also one, and Guillaume, the Duke of Normandy was another. Nevertheless Harold, the son of Earl Godwin, took a drastic measure: he had two services on the same day; King Edward's burial and his own coronation, which was extremely unusual even at that time, and which eventually aggravated the matter. The above three people appealed Harold's coronation. Edgar, however, was regarded too small to succeed the throne. King Harald from Norway invaded the north of England and occupied York temporarily but was finally defeated by newly crowned King Harold at the Battle of Stamford Bridge. Guillaume with a stronger claim against Harold was different from the two. He was waiting for the good time for a battle with Harold. Guillaume was born in 1027 at Falaise in Normandy, France, as an illegitimate child of the sixth Duke Robert of Normandy. King Edward's mother, Emma, was from Normandy, and Guillaume and King Edward were relatives. Guillaume made an invasion at Pevensey with a great fleet of warships in 1066. As is well-known, he completely beat King Harold's army at the Battle of Hastings. Nevertheless, it was more than two months before he crowned himself as William the Conqueror, King of England. This summer, I visited cities and towns in Normandy which were related to Guillaume, and also drove along the south-eastern coast of England. This means that I tried to follow the steps of Guillaume's conquest of England.