For codes of the same length, theoretically, the further the coding distance between any two categories, the stronger the error correction capability. Therefore, when the code length is small, the theoretical optimal code can be calculated according to this principle. However, it is difficult to effectively determine the optimal code when the code length is slightly larger. In fact, this is an NP-hard problem. However, we usually do not need to obtain theoretical optimal codes, because non-optimal codes can often produce good enough classifiers in practice. On the other hand, it is not that the better the theoretical properties of coding, the better the classification performance, because the machine learning problem involves many factors, such as dismantling multiple classes into two "class subsets", and the difficulty of distinguishing the two class subsets formed by different dismantling methods is often different, that is, the difficulty of the two classification problems caused by them is different. Therefore, one theory has a good quality of error correction, but it leads to a difficult coding for the two-classification problem, which is worse than the other theory, but it leads to a simpler coding for the two-classification problem, and it is hard to say which is better or weaker in the final performance of the model.
When the material standard of living reaches a certain level, the national quality can be improved accordingly. With the conditions for improving the quality, the quality can be improved. At the same time, citizens can improve their own quality spontaneously, consciously and introspectively, which can also promote the improvement of material living standards, but this is a gradual development process.
胡雪岩（1823年—1885年），名光墉，字雪岩，安徽绩溪人，晚清时期的红顶商人。
黛丝公主看着板栗，宛如见了亲人一样高兴，蓝眼睛闪着粼粼波光。
4 我要去旅行
通政司，分管地方公文，有权决定什么上报，什么压下去，上至首辅，下至知县，见到通政司的人都要客客气气。
《断翅的蝴蝶》现已更名为《在那白雪皑皑的季节》
陈启发表的是《神雕侠侣》原著小说，所以书友们看到的是一个清新脱俗，有着人性之初最纯净、最清明透澈的纯真的小龙女。
一个风情万种的意大利女人来到了英国北部的纽卡斯尔，她名叫索菲亚，她是到当地的一所学校任教，教一群乔德人（纽卡斯尔当地人）关于浪漫的艺术。有那么几个女人登记入校：一个是单亲妈妈凯莉，她需要没日没夜地工作，以此来养活自己和她刁蛮的女儿；还有同她一起在一家超市工作的妹妹堂娜；以及她们的同事，和丈夫关系不和睦的伊莲；白领丽人克莱尔的情况稍微好一些，事业尚算顺利，但她的男友克雷格是个车迷，对克雷格来说，一个法拉利轮胎远远要比女朋友重要。于是她们一起到专门教女人如何赢得男人的欢心的补习班来学习。几个人因为索菲亚走到了一起。
该片是根据作家崔西-雪佛兰的同名小说《戴珍珠耳环的少女》改编而来的，描写的是十七世纪荷兰黄金时代绘画大师杨-维梅尔（JanVermeer）的名画《戴珍珠耳环的少女》中的少女--葛丽叶的故事。故事发生在17世纪的荷兰小镇台夫特（Delft），年仅16岁的少女葛丽叶是个虔诚的新教徒，由于生活窘迫，无奈之下来到画家维梅尔家中帮佣，她既要照顾维梅尔的孩子，又要与维梅尔善妒的妻子周旋。随着时间的推移，葛丽叶被男主人的工作深深地吸引了，而维梅尔也发现了葛丽叶所拥有的极高的艺术天赋，葛丽叶能够理解自己的画要表达的内涵，而不像他的妻子对艺术一窍不通。葛丽叶开始协助维梅尔画画，给他提供意见并激发了维梅尔的创作灵感。葛丽叶深深影响了维梅尔的创作，甚至成为画中的模特，葛丽叶戴着从维梅尔妻子那借来的珍贵的珍珠耳环，维梅尔为其画下了传世之作《戴珍珠耳环的少女》。慢慢的，这两人之间的感情发生了微妙的变化，两人暗生情愫。维梅尔的妻子觉察到了这两人之间的异样感情，百般阻挠。最终由于身份地位悬殊，葛丽叶带着遍体鳞伤，怀着
下雨天，有人说是天空在哭泣，也有人说那是邂逅的天气，它是如此的浪漫，富有感情，许多故事都是从这里开始的……
小提琴的制造者，是十七世纪意大利的乐器大师（卡路•施齐Carlo Cecchi 饰 ）。妻儿死去，难抑悲伤的他，把爱人的血涂在小提琴上，从此琴就辗转流落到了奥地利。一个练琴的小男孩为了这把琴痴迷，直至倒落在舞台上。
However, those organizations that established the late on-line and off-duty class mode will position themselves according to the market demand in the new stage in order to achieve differentiated development. For example, Tong Wang Xing is a children's ability and quality training institution for B-end institutions such as early childhood education. In view of the low utilization rate of classrooms in the current early childhood education institutions and the difficulty in consuming classes in the pre-sale class mode, the franchisee has explored the franchise mode of "shared brand store", i.e. The franchisee does not need to change its own brand, but only needs to build 1 to 2 Tongwangxing brand classrooms in its operating area and integrate Tongwangxing's market and operating system into its original brand system.
The faster the shutter speed, the clearer the image of the moving object will appear on the negative.
《女人何苦为难女人》讲述了民国时期一个大家族的爱恨情仇，故事凄惨而多情。由内地影后刘晓庆在戏中扮演的大太太章玉英与台湾金钟影后田丽出演的二太太唐映瑶，两个人为争宠争家产争地位而进行长达半生的战争
解放军某部侦察参谋赵长林乔装智入李匪盘踞的华阴县城，通知起义部队提前举行起义，解放了华阴县城。敌旅长李继龙率残部逃往华山。途中李匪假冒“解放军首长”劫持华山镇美女杨玉环未果，用中正剑杀死杨玉环的义兄。杨玉环欲为父报仇。李匪逃上华山，封锁华山通道，以杀害数百人质和毁坏华山文物古迹要挟我军。为消灭李匪、解救人质、保护华山珍贵文物古迹，我军派遣信使携劝降信上山劝降。信使被李匪杀害，孟习圃逃回部队，加入赵长林的侦察班，寻找第二条登山路。在樵夫王拴娃的协助下，侦察班攀悬崖，越深渊，奇取了北峰。侦察班与李匪斗智斗勇，解救了被扣为人质的数百百姓，保全了华山文物古迹，配合大部队解放了整座华山。
赵翩翩道：大哥，难道咱们就这么干等着？赵翔蹙眉道：不然怎办？赵翩翩道：咱们得想法子帮玉米呀。
《掉渣甜》第二季是一部单一场景的情景喜剧，讲述的是一无所有的衰男郝帅，虽然愚笨，但是热爱生活，作为生活中的各个角色，总是在他身上发生各种令人捧腹大笑的事情。而他依然乐观地享受生活。
