In reality, we often encounter multi-classification learning tasks. Some two-classification learning methods can be directly extended to multi-classification, but in more cases, we use two-classification learners to solve multi-classification problems based on some basic strategies. Therefore, the fundamental method of multi-classification problem is still the two-classification problem.
恋爱、工作、友情…每个29岁的单身女性，都得面临这些波澜万丈、汹涌而来的问题！不但在职场被当成欧巴桑、好男人也被年轻女孩抢光光，甚至全世界的人都问妳为什么还不结婚！了…惨遭打击的山口智子心中暗暗发誓，「等我30岁生日的时候，一定要成为全世界最幸福的女人！」但是，不再孤独的夜晚，究竟何时才能降临呢？
游晓被他的话逗了一笑，说：成，我就要你下身那玩意了。
In the above figure, the table to be operated is specified with the-t option, and the operation filter table is specified here. Like the previous view command, when the table is not specified with the-t option, the default is the operation filter table.
长白山某林区发生森林大火，武警森林部队某部马踏湖大队大队长姜猛孟华带领部队立刻扑入火场。刚从森警指挥学院毕业的中队长齐大川，带领两个留守战士抄近路，率先赶到了被大火威胁的榆树沟军用弹药库。为了保住弹药库，齐大川和副县长马春风发生冲突，齐大川“骗”走马春风，果断采取以火攻火的战术，使弹药库和上千名群众生命安然无恙。齐大川在扑火战斗中发现了部队存在的问题，他雄心勃勃，要建设一支高水平，高素质、高科技的森警队伍。大队长姜孟华是一位德高望重的老森警，他从心里喜欢齐大川的闯劲，但对他的一些做法又不能接受。两个个性极强的军人之间，总是磕磕碰碰，矛盾不断。
罗式适（陈茵薇 饰）被未婚夫程展博（杨明 饰）和闺蜜黄淇英（高海宁 饰）同时背叛，情感受到严重伤害的式适决定放手。直到失去了式适，展博才明白了她的好，可此时的式适已无意回头。为了追回式适，展博找到了自己的好友陆恭梓（程展鹏 饰），向他寻求帮助，恭梓对式适亦有说不清道不明的好感，面对好友的请求，他只得将感情收入心底。式适将一心希望成为甜品制作师的小姑子介绍到了好友钱进（洪永城 饰）的门下学艺，对师傅日久生情的小姑子在偶然之中发现钱进一直都暗恋着式适。反复伤害她的展博，默默帮助她的恭梓，深深爱恋她的钱进，在这三个男人之间徘徊的式适最终会做出怎样的选择呢？
……这天，陈启在家中打开启明作者后台，看了一下《寻秦记》的最新数据。
前所未有的东日本大地震以及随之引发的海啸、核泄漏摧毁了无数人的生活，这其中包括15岁的中学生住田祐一（染谷将太 饰）。灾难过后，他与母亲（渡边真起子 饰）以及夜野（渡边哲 饰）、田村（吹越满 饰）等灾民住在自家的租船场，间或忍受滥赌的父亲（光石研 饰）和讨债的黑社会金子（点点 饰）的骚扰。同班同学中，茶泽景子（二阶堂富美 饰）是唯一欣赏住田的人，她记录住田每一句精彩的语录，自顾自闯入对方的生活。他们心甘情愿做一名毫无成就的普通人，却无法避免残酷的生活对他们无情碾压。在一个血腥的夜晚，住田犯下不可饶恕的罪行，由此展开了自毁的人生……
为了守护京都治安而活动的新选组，在杂面之鬼的手中留下一个人全军覆没——被选为替身的是7个罪人同样被杂面之鬼杀死父母的最星，作为局长近藤勇的替身，一边成为替身们的中心一边追在仇人后面原罪人们站起来的乱世改造娱乐开幕！
该剧描写了四位武艺、兵器均各具特色，而性格也各有独突的“四大名捕”，追录刺杀皇帝的凶手集团的故事。然而追查的结果，连四大名捕本身也始料不及，所遇到的阻力危险，竟然并非来自凶手集团，而是名捕所意想不到的力量。
只论南洋，葡萄牙最重的心血投在马六甲，便是曾经大明的属国满刺加，捏住欧亚航路的必经之地也没什么高深的想法，只为垄断整条航线。
"Teacher, when I synthesize crystals, I need to find different conditions to synthesize them, but there are too many tests. Do you have any better methods?" "What do you synthesize crystals for?" "Of course, it is to test its performance." "Then why do we stick to the need to synthesize crystals before testing properties? We can test properties with the results of each time. Maybe we can find better substances, can't we?" "Ah! Yes, thank you, teacher, I'll try it!" In an exchange with Mr. Sun Yimin, the teacher proved once again the correctness of the sentence "Don't stick to books and documents" while solving the problems of the team members.
弗朗机军舰，我来对付，硬仗，我来打。
郑氏也用力点头。
御史会弹劾他攀附权贵，见张家发达了，便背信弃义。
站在原地，他的心情很是复杂。
Ha Xuesheng, director of the program department of CCTV's financial channel, believes that cultural media, charming cities and industrial capital are the three carriages of the alliance and are indispensable. The "Charming China City-City Alliance" is first a resource platform for the cultural and tourism industry, forming an ecological circle of resource sharing under the framework of "media + city + industry". Secondly, according to the needs of the city, it provides support, assistance and services for strategic planning and tactical guidance in the aspects of city brand building, city image publicity, city cultural tourism resources development, and research and development of innovative and creative products in the city cultural tourism industry. Third, it is an open platform for the exchange of cultural and tourism industries. It is also a platform for the exchange of experiences, industrial cooperation and exchange of needs between cities inside and outside the alliance. Fourth, it is the operating platform of "all-in-one card".
由同名少女漫改编，讲述了名叫talai的少女过度沉迷于过去的回想，1直记挂着亲梅竹马，当小时候的玩伴回来了，在初恋和热恋中，又该选择谁呢？
本剧以1970年代至今为背景，讲述的在激烈竞争中存活下来的人们关于梦想、野心和爱情的故事。
