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.
However, this is not the case. Plants also have sex and love. Until modern times, the secret of plant reproduction was completely uncovered. In the long process of evolution, they really exhausted their skills in order to survive.
Now it is increasingly found that as an algorithm engineer, engineering ability is also very important. If you only understand theory, you will not realize it and have no competitiveness.
Four fairies
为了确认历史上到底有没有孙悟空这个人，大家来到了古代中国唐朝，可是由于忘了关掉电源，哆啦A梦的虚拟游戏机里的妖怪全都溜了出来，他们吃了唐三藏，并不断进化，消灭了人类，统治了地球。大家发现大事不好后，必须回到唐朝，去火焰山战胜妖怪的头目牛魔王，才能消灭所有妖怪，拯救世界。
越来越多的家庭仅由妈妈和孩子组成，而没有丈夫/父亲的存在，一对母子决定租用一个机器人父亲来缓解寂寞之情，而在此过程中却和他培养出真感情。（飯島直子、仲村トオル饰）
Steve很爽快地答应了这位女州长的要求并开始「招兵买马」。第一个加盟「50」重案组的是Danny Williams侦探（Scott Caan扮演），人们都管他叫「Danno」。他以前在新泽西警察局工作，最近才被转调到夏威夷警察局。他喜欢高楼林立的都市生活，对阳光、沙滩和延绵不断的海岸线没有多少兴趣。不过，为了让8岁的小女儿有个健康的成长环境，他发誓要保护这座小岛的安全。
Lins' eldest son 04
《新星》根据柯云路同名小说改编，故事发生在文革结束后的古陵县，讲述了古陵县新任县委书记李向南在政府内部开展改革，使古陵面貌焕然一新的故事。该剧以一个县为背景，浓缩了1982年中国农村大刀阔斧改革的社会生活，其中周里京扮演的县委书记深入人心。
舒心的日子总显得相互挂像，烦心的日子却各有各的版本。生活在现代都市里的三个年轻人就有着各自的困扰：北京女教师江群恪尽职守，良苦用心却不被师生理解。就在这时，交往多年、就要谈婚论嫁的男友突然又临阵脱逃，江群倍感受挫。深圳男青年凌弈师范大学毕业后，执教才一年就辞职去了深圳，他认定“经济基础决定教学实力”，所以“赚钱不误育人功”。可是都六年了，从商经历却实在乏善可陈，凌弈为自己文不文、商不能商而焦躁不已。上海的女护士沈小边早就厌倦了特护病房里“无病一身娇”的富贵病号，个人的谈婚论嫁又现实得不容回避。然而，小边一直都盼望能有一份值得永久珍藏的纯情，就像曾经支边的父母用她的名字“小边”来纪念的那段难忘岁月。
这天，陪着姐妹们参加毕业典礼的Eda，遇上了受邀来学校参加讲座的Serkan。一场阴差阳错的爱情角逐就此拉开序幕。
女程序员陆漓（祝绪丹 饰）追求职业理想，努力投身编程领域，凭借过硬简历和惊人智慧搞定学长姜逸城（邢昭林 饰），成功进入姜逸城建立的创业公司，还帮姜逸城摆平无数难缠相亲。陆漓和姜逸城因程序代码结缘，又在机缘巧合下成为同居室友。可爱女程序员和傲娇自恋总裁在相处中斗智斗勇触发心动代码，上演了一场温馨甜蜜的爱情罗曼史。
食品公司总务部长三浦安雄在公司的迎送会上穿女装，体验到前所未有的解放感。一开始是偷偷地试着女装和化妆的，但是对同一性障碍的前辈椿说“你想穿女装吗？你想作为女性活下去吗？”被问到“想成为女性”的心情高涨。在心理诊所被诊断为“性别不协调”的安雄，下决心向妻子小薰告白，但是混乱的小薰完全否定。被命令扔掉女装道具的安雄，将其运到了附近的行李箱间。有一天，安雄对公司轻视女性的做法感到愤慨，不顾后辈小春的反对，用邮件通知“我是性同一性障碍”。在更衣室里穿女装，开始了“作为女性”的工作生活。但是，被“カオリ”发现了，公司也因为上司的捐款而调动地方工作。安雄到底能不能兼顾“作为女人生活的道路”和“与所爱的家人生活”呢……？！
电视讲述了台湾女兵在部队的生活点点滴滴。2018年台湾偶像剧。由刘香慈、梁登凯、小娴、杨晴、罗平、博焱、李宣榕领衔主演，于2018年4月开拍，7月10日起于TVBS欢乐台首播，台视主频则于7月12日播出。 卸去脸上的胭脂，换上黝黑的脸庞，剪去飘逸的长发，蜕变成英姿挺拔的女兵们，为什么会选择入伍当兵？其实，每个女兵背后都有一个故事和她们追求的梦，本剧将以这些女兵从军的背后故事和梦想，串连出一段段笑泪交织的动容故事。
美貌与智慧并重……英雄与侠义的化身……终于听到有人敢这样形容自己了。
“凤凰山游击队”经重新组建成为一支以特务营营长聂天鸣为首的“新四军猎豹突击队”，他们立志与敌寇一决生死。为对抗敌寇，拯救大兵，策反军官，深入敌营，有勇有谋，中过记，也有牺牲，更能将计就计，最终赢得一轮胜利。
青年阿拉丁（凯文·亚当斯 Kev Adams 饰）在一次偶然的事件中得到一把神灯，触摸这把神灯就会出现一位神仙来满足他的愿望，穷小伙阿拉丁爱上了王国的公主（凡妮莎·吉德 Vanessa Guide 饰），但邪恶的魔法师百般阻挠…
There are two meanings here, that is, in the situation that the target customers and products are applicable to a very wide range of objects, as new salesmen, we can start from our own contacts if we want to achieve rapid results. After all, there are various connections. We can first sell the products to them, achieve certain development, and increase some confidence in our next development. Another meaning is to use the relationship of friends to build a relationship with the target customers you have targeted and launch marketing.
奸佞宋义授首，项羽成功掌控军队，楚怀王迫于无奈，正式下达诏书册封项羽为上将军，率军楚军救援赵国。
