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基于PSO算法的商旅问题探讨
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作者 韩林萍 朱昊云 +2 位作者 谢梦敏 马飞 王明杰 《河南科技》 2024年第10期32-35,共4页
【目的】商旅问题是指商人在访问多个城市时,要求不能走回头路且最终要回到起点,寻求这个过程中最短路径的问题。通过分析旅行商问题,探讨不同算法的应用范围,选择合适的算法来优化解决旅行商问题。【方法】根据目前各种寻优算法的特点... 【目的】商旅问题是指商人在访问多个城市时,要求不能走回头路且最终要回到起点,寻求这个过程中最短路径的问题。通过分析旅行商问题,探讨不同算法的应用范围,选择合适的算法来优化解决旅行商问题。【方法】根据目前各种寻优算法的特点,选择粒子群算法作为求优算法来解决商旅问题,并在此基础上进行优化改进。先确定权重因子和加速因子,再根据随机函数对粒子个体和种群进行算法变异,从而实现旅行商问题寻优算法的改进。在此基础上,通过粒子群算法和MATLAB算法编程,以实现优化结果。【结果】通过改进参数和引入变量函数进行寻优算法改进,有利于算法的收敛。【结论】改进后的寻优算法可以快速找到商人旅行过程的最优路径规划。 展开更多
关键词 粒子群算法PSO 优化问题 旅行商问题
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旅游景观的双轴操作与符号呈现 被引量:1
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作者 朱昊赟 《符号与传媒》 2021年第1期67-77,共11页
在旅游业的高速发展的当下,旅游景观的符号建构与呈现形态问题日益受到各方关注。对旅游景观进行符号学研究,实际上是对旅游景观进行横向符号建构和纵向意义推演的过程。本文首先承认旅游景观以“物-符号”二联体的形式存在,并通过组合... 在旅游业的高速发展的当下,旅游景观的符号建构与呈现形态问题日益受到各方关注。对旅游景观进行符号学研究,实际上是对旅游景观进行横向符号建构和纵向意义推演的过程。本文首先承认旅游景观以“物-符号”二联体的形式存在,并通过组合轴与聚合轴的操作,得出旅游景观在“符号端”意义逐渐丰富、“物端”物质构成逐渐趋同的分析结论。基于此,旅游景观的形态表现需要在像似、指示、规约等层面各有侧重,以此凸显其景观的独特性。本研究将“旅游景观”的开发问题纳入到符号意义范畴,不仅为旅游景观的理论研究提供了新的视角,也为旅游景观的开发实践活动提供参考意义。 展开更多
关键词 旅游 景观 “物-符号”二联体 符号学
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Blue-and-white Porcelain: World Collectors’ Favorite
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作者 zhu haoyun 《China & The World Cultural Exchange》 2012年第9期21-23,50,共3页
Blue and white wares are white pottery and porcelain decorated under the glaze with a blue pigment, generally cobalt oxide. The decoration is commonly applied by hand, by stenciling or by transfer-printing.Chinese blu... Blue and white wares are white pottery and porcelain decorated under the glaze with a blue pigment, generally cobalt oxide. The decoration is commonly applied by hand, by stenciling or by transfer-printing.Chinese blue and white porcelain first appeared in the Tang Dynasty. In 1975, fragments of a 展开更多
关键词 收藏家 中国东南部 世界 蓝色颜料 转移印刷 青花瓷 OFA 扬州市
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Abstract Painting of Zhang Daqian
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作者 zhu haoyun 《China & The World Cultural Exchange》 2011年第11期14-15,共2页
Zhang Daqian is a master painter of Chinese traditional painting who enjoys worldwide reputation. He is also an artist with strong individuality and legendary experience. His artistic career can be divided into three ... Zhang Daqian is a master painter of Chinese traditional painting who enjoys worldwide reputation. He is also an artist with strong individuality and legendary experience. His artistic career can be divided into three different stages: following ancient masters before age 40, following the law of nature between age 40 and 60 and following mind after age 60. In his early years, 展开更多
关键词 传统绘画 张大千 抽象 艺术生涯 法律性质 艺术家 中国 画家
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Contemporary Painted Porcelain: Value Ready to be Explored
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作者 zhu haoyun 《China & The World Cultural Exchange》 2009年第2期18-20,共3页
Over the sweep of Chinese porcelain history, ancient talented artisans integrated traditional Chinese painting with porcelain making, thus considerably adding to the beauty of porcelain. Masterpieces of ancient painti... Over the sweep of Chinese porcelain history, ancient talented artisans integrated traditional Chinese painting with porcelain making, thus considerably adding to the beauty of porcelain. Masterpieces of ancient painting masters, like Yun Nantian and Ba Da Shan Ren, were painted on porcelains, which significantly increased their prices. In 展开更多
关键词 中国瓷器 价值 彩绘 古代绘画 现代绘画 艺术表达 代表作 艺术家
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Lin Sanzhi’s Calligraphy and Painting
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作者 zhu haoyun 《China & The World Cultural Exchange》 2011年第10期22-23,共2页
The cursive script of Chinese calligraphy began to take shape in the Han Dynasty and grew mature during the Wei and Jin period. It is known as a type of calligraphic art with highest artistry and greatest variation wh... The cursive script of Chinese calligraphy began to take shape in the Han Dynasty and grew mature during the Wei and Jin period. It is known as a type of calligraphic art with highest artistry and greatest variation which is the most difficult to master and gives calligraphers the greatest freedom to pursue artistic creativity. In the history of Chinese calligraphy, a number of master calligraphers skilled in the cursive script stood out as 展开更多
关键词 中国书法 绘画 魏晋时期 书法艺术 艺术创作 书法家 艺术性
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Art Achievements of Ink Painter Fu Yiyao
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作者 zhu haoyun 《China & The World Cultural Exchange》 2009年第1期21-23,共3页
Fu Yiyao is well known among the Chinese fine artists who live in Japan. She was born in 1947. As the daughter of Fu Baoshi, a world-renowned Chinese fine arts master, she received good education from her father. In 1... Fu Yiyao is well known among the Chinese fine artists who live in Japan. She was born in 1947. As the daughter of Fu Baoshi, a world-renowned Chinese fine arts master, she received good education from her father. In 1979, she traveled to Japan furthering her study on arts, and 1981 witnessed 展开更多
关键词 艺术成就 水墨画 东方美学 国际质量 艺术家 责任感 日本
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Three Landmarks of Shanghai School of Chinese Painting
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作者 zhu haoyun 《China & The World Cultural Exchange》 2011年第7期24-27,共4页
The Shanghai School is a very important Chinese school of traditional arts during the Qing Dynasty and the whole of the twentieth century.
关键词 中国画 上海 地标 学院 传统艺术 学校
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Bamboo Painter Liu Zigu
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作者 zhu haoyun 《China & The World Cultural Exchange》 2013年第5期14-17,共4页
Liu Zigu may not be a familiar name to today’s people, especially the young people. The painter was famous in the 1920s, active in 30s, glorious in 40s and forgotten in 50s. His unusual life experiences and paintings... Liu Zigu may not be a familiar name to today’s people, especially the young people. The painter was famous in the 1920s, active in 30s, glorious in 40s and forgotten in 50s. His unusual life experiences and paintings are attracting the public attention. Looking at the painting history during the period of the Republic of China, 展开更多
关键词 画家 人生经历 年代 年轻人 注意力
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Chen Julai’s Seal Art
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作者 zhu haoyun 《China & The World Cultural Exchange》 2011年第12期24-27,共4页
Chen Julai (1904 -1984) is an accomplished seal carver,calligrapher,painter and poet in the 20th century.Born in Pinghu,Zhejiang Province,Chen Julai permanently lived in Shanghai throughout his lifetime.His father was... Chen Julai (1904 -1984) is an accomplished seal carver,calligrapher,painter and poet in the 20th century.Born in Pinghu,Zhejiang Province,Chen Julai permanently lived in Shanghai throughout his lifetime.His father was an official serving the Qing state.Chen began to learn seal carving under the guidance of famous calligrapher Tao Xiruo.In 1924,he became a pupil of Shanghai-based renowned calligrapher Zhao Shuru.In 1926,he got to know master calligrapher Wu Hufan.He borrowed from Wu 12 ancient rare calligraphy copies and carefully studied these masterpieces.Later he 展开更多
关键词 印章雕刻 艺术 书法家 浙江省 平湖
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Huang Qiuyuan:a Master Painter with Great Market Value
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作者 zhu haoyun 《China & The World Cultural Exchange》 2010年第10期20-23,共4页
Huang Qiuyuan is known as a master painter of China in the 20th century. He was virtually unknown to the art community when he was alive, but enjoyed great fame after he was dead, just like Van Gogh.
关键词 市场价值 画家 中国绘画 艺术
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A Legendary Painter——in commemoration of Zhang Daqian’s 110th anniversary
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作者 zhu haoyun 《China & The World Cultural Exchange》 2008年第12期14-17,共4页
Zhang Daqian is celebrated as a legendary Chinese painter of international renown in the 20th century.With extraordinary skills,he is considered the most outstanding artist in carrying forward the traditions of Chines... Zhang Daqian is celebrated as a legendary Chinese painter of international renown in the 20th century.With extraordinary skills,he is considered the most outstanding artist in carrying forward the traditions of Chinese ink painting,Zhang began to stand out in the 1920s and obtained 展开更多
关键词 画家 中国 张大千 绘画风格
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Zhang Daqian: a World-renowned Artist
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作者 zhu haoyun 《China & The World Cultural Exchange》 2012年第12期18-23,共6页
Zhang Daqian’s artistic career is a legend in more than one sense. He has been compared to Tang Yin, a versatile artist in the Ming Dynasty. To help you understand the legend, this review of his artistic life will in... Zhang Daqian’s artistic career is a legend in more than one sense. He has been compared to Tang Yin, a versatile artist in the Ming Dynasty. To help you understand the legend, this review of his artistic life will introduce you to Zhang’s years in Shanghai, Beijing (Peiping), and the international artistic arena. Remarkable Debut in Shanghai In the early 1920s, Zhang Daqian went to Shanghai with his elder brother Zhang Shanzi. At that time, Shanghai was China’s economic, financial, 展开更多
关键词 艺术家 世界 艺术生涯
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The Miracle of Chinese Art Market
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作者 zhu haoyun 《China & The World Cultural Exchange》 2010年第5期32-33,共2页
Before the reform and open up policy was launched in the late 1970s, there was virtually no art trade in China's Mainland. Since the 1980s, China’s art market began to develop gradually. Since the early 1990s whe... Before the reform and open up policy was launched in the late 1970s, there was virtually no art trade in China's Mainland. Since the 1980s, China’s art market began to develop gradually. Since the early 1990s when art auction was allowed, private collection and art trade have continued to thrive. 展开更多
关键词 中国艺术 市场 艺术品 改革开放 持续发展 私人收藏 西方国家 年代
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