急求一段文字的英文翻译,本人英语不行,求高人帮忙翻译成英文,要翻译的文字在问题补充里
\u82f1\u8bed\u7ffb\u8bd1 \u5c06\u4e0b\u9762\u7684\u6587\u5b57\u7ffb\u8bd1\u6210\u82f1\u6587Data mining is found implied, novel, from the database on decision has the potential value of knowledge and rules of procedure, has now has been widely applied in many areas. Cluster analysis is one of the most important technology in the area of data mining, clustering is the collection of physical or abstract objects into multiple clusters of similar objects. Generated by clustering cluster is a collection of objects, similar to the objects to each other in the same cluster, different objects in a different family. And in the many clustering algorithms, clustering algorithm is the most classic K-means.
K-means clustering algorithm is a typical clustering algorithm based on partition, the algorithm has a simple, for large-scale data mining of high performance and scalability, advantages of close to linear time complexity. But there were disadvantages to the algorithm: algorithm sensitive to initial; initial value using stochastic, algorithm is not stable enough; algorithm into a local minimum, and generally only found globular clusters; number of clusters k need to be given in advance.
This article is mainly to introduce and analyze traditional clustering algorithm based on K-means and understand the advantages and disadvantages of clustering algorithm based on K-means, and improvements to clustering algorithm based on K-means. The improvement is intended primarily for k-means clustering algorithm to improve initial value dependency of this feature. Improved mainly through some initial point selection algorithms, thus overcoming shortcomings such as the K-means algorithm is not stable, and be able to make the clustering results more precise.
Study on the main work content and outcomes are as follows:
1. introduction and analysis of clustering algorithm based on K-means thought and realization of the algorithm. And then some data to understand the advantages and disadvantages of algorithms.
2. improvements to disadvantage of clustering algorithm based on K-means, primarily for k-means clustering algorithm to improve initial value dependency of this feature. Two improved methods, the first thought of using Huffman, the second reference to greedy algorithm and Kruskal algorithm for thoughts.
English is one of the most widely used languages in the world. In China special emphasis is attached to English learning. The ultimate objective of middle school English teaching is to enable the students to comprehensively use the English language. For many students problems encountered in listening and comprehension have natural become a major obstacle. This paper analysis the reason caused listening difficulties and straitegies to overcome such difficulties. It is aimed to help improve the students' listening level, so that they shall master the English language, and proactive study with full self-confidence.
你好!这是我从网上找的翻译,望采纳!Tower temple is located in the north of the Changan District Zhongnan Mountain King Township yukou, was built in Tang Dynasty, is the three in order to ancestral shrine, human history is irreplaceable cultural heritage 。Thousands of years of twists and turns, now only one into a courtyard。
This paper firstly introduces the three order to teach Zuting tower temple, the Buddhist temple Zuting value, then through the environment analysis temple Zuting, are summarized. Then focus on the three order protection teach tower temple and the tourism development and protection of construction project.
百塔寺位于终南山北麓长安区王庄乡天子峪口,始建于唐,是三阶教祖庭圣地,也是人类历史上无可替代的文化遗产。数千年的历史中几经波折,现在仅存一进式院落。
文章首先对三阶教祖庭百塔寺进行了介绍,阐述了佛寺祖庭的价值,接下来通过分析佛寺祖庭的赋存环境,总结了佛寺建筑破坏的现状并追究其成因。进而重点研究了三阶教百塔寺的保护和旅游开发方式和保护性建设方案。
可翻译为:
Tower temple is located in the north of the Changan District Zhongnan Mountain King Township yukou, was built in Tang Dynasty, is the three in order to ancestral shrine, human history is irreplaceable cultural heritage. Thousands of years of twists and turns, now only one into a courtyard.
This paper firstly introduces the three order to teach Zuting tower temple, the Buddhist temple Zuting value, then through the environment analysis temple Zuting, summarized the status of temple architecture and investigate the causes of failure. Then focus on the three order protection teach tower temple and the tourism development and protection of construction project.
绛旓細was built in Tang Dynasty, is the three in order to ancestral shrine, human history is irreplaceable cultural heritage 銆俆housands of years of twists and turns, now only one into a courtyard銆俆his
绛旓細So i am gonna introduce a series of fiction to you guys, its my favorite fiction which i have read during this vacation.杩欏灏忚灏辨槸寰℃垜鐨銆婄巹鏃ョ嫨銆嬨倀his fiction was 鐜勬棩鐙 by 寰℃垜 杩欏灏忚涓鍏5鏈紝涓婚鍒嗗埆鏄疨rotection銆丗riendship銆丠umanity銆丼tudy鍜孡ove there has five books in...
绛旓細If I were Harry Potter, I would change the environment of the earth with my magic wand as my priority. I will ride my broomstick to the desert and gobi. I will turn that place into a place where you can find birds singing and blossom, shady trees, lucid water, blue sky,...
绛旓細0My school day Hi,I鈥檓 xxx. I'm 13 years old and I study in xxx Middle School. My school is ...Every morning I get up at seven and have breakfast. And then I go to school at half past seven. Lessons begin at eight o鈥檆lock. We have four lessons in the morning a...
绛旓細At the age of seven, he once used his father's friend Schacht Nel's violin, two days after Mozart and his violin in practice. When Schacht Nel came home again, Mozart said to him, I now use the violin than the first two days of the violin with 1/8 tones. Schacht Nel ...
绛旓細My favorite fruit is apple. It is red and round. It looks beautiful and cute. When eating, it is sweet and crisp. It tastes very good. I love eating it when I was very young. When grow older, I love it more. The sound to speak apple in Chinese has the same meaning ...
绛旓細the production site of Wuliangye alcohol. There are some places of interest in Yibin, such as the beautiful Zhuhai and Shihai Geological Park, a miracle of nature. Yibin is a city of beauty and ease. Welcome to visit Yibin銆備笅娆′綘鍙鍘荤櫨搴︽悳绱㈣嫳姹変簰璇戝櫒灏卞彲浠ョ洿鎺缈昏瘧浜嗐
绛旓細as you all know , i am a junior-school student. that means i am a young man without money and a girl friend,but it won't be a problem any more when i grow up,don't you think so?my best friend describes me as an outgoing,open-minded and hard-working boy.that' s ...
绛旓細Bailuyuan is the masterpiece of Chen shizhong, the novel narrates two large families' conflicts in White Deer Village, Bai and Lu during the half century, projects rural culture vividly. There are many characters in the novel reflects profound traditional culture. This article is from...
绛旓細in Hongkong. The following <Rumble in the Bronx> and <Rush Hour> made him popular in the world. Even now, as a man more than fifty-year old, Chenglong is still acting as a motion actor, just as 25-year old, and he is still the first motion actor in the world.