It is easy to see that OvR only needs to train N classifiers, while OvO needs to train N (N-1)/2 classifiers, so the storage overhead and test time overhead of OvO are usually larger than OvR. However, in training, each classifier of OVR uses all training samples, while each classifier of OVO only uses samples of two classes. Therefore, when there are many classes, the training time cost of OVO is usually smaller than that of OVR. As for the prediction performance, it depends on the specific data distribution, which is similar in most cases.
接受了西方自由平等民主思想的曹家二少爷曹光汉，发誓要振兴民族工业，他选择了制造火柴，花了一大笔钱购买了欧洲淘汰的机器，并且请来了瑞典机械师路卡斯，在家乡榆镇成立了工厂，取名……
患有先天性心脏病的计，怀上了宝宝，有关爱与生命的意义，她不知自己还有多少时间去探索。
Choosing a professional decoration company to carry out home decoration is relatively clear in terms of construction period and completion time. Owners and decoration companies can specify the specific decoration time and completion time, which is more secure for owners to arrange furniture admission and real occupancy time. Of course! The construction period and completion time should also be clearly reflected when signing the contract, and at the same time there should be clear specific responsibilities and compensation for failure to complete the contract on time. Mingdiao Decoration Co., Ltd. Focuses on villas and home decoration services for large and medium-sized luxury houses. The integrated service mode of design, construction, materials, furniture, soft clothing, after-sales and famous carving makes home decoration easier!
什么情况下你会忍不住说出“蠢货”这个词？是正在马路上好好走着却被机动车溅了一身泥巴汤的时候吗？是满心期待去看电影却发现剧情和想象完全不一样的时候吗？对我而言，是不小心爱上朋友，全心全意为他付出，而他却从来没回头看过我的时候。每天醒来最先看到的就是他，一整天都亲密无间呆在一起，但却要每晚看他带不同的女人回房间。你知道这种状况有多么不ok吗？但不管说多少次“蠢货”、不管开着悲伤情歌用莲蓬头对着脑袋浇多少次，第二天起来，秘密依旧只能是秘密，我只能无声地张张嘴巴，继续我的单恋。这一切都因为我们是朋友。
刚进家门，赵思萍在此等候已久了，见到小两口，立刻哭嚎出来：我的长贵哦……就是被他哥哥害的，连案首都没拿到。
高智慧球ZI濒临毁灭，居民逃离了自己的家园，奔向地球。在旅途中内战爆发，宇宙船坠毁在地球上，索斯机兽散落在地球的各个角落，危害人间。拥有机兽手臂的少年雷欧遇见了握有神秘力量的少女纱丽，带着机兽伙伴狮牙猛虎踏上拯救地球的征途。
The two main attacks of model theft are:
Regular Inspection and Maintenance Information of Fire Fighting Facilities
He Yihe was born in 1996 and just turned 20. He joined the team of the Experience Museum in May 2015, two and a half years after Huang Weiping and Ding Rui put forward the idea of "life education".
除会长早苗（木村多江饰）、管理人床岛（竹中直人饰）以外，还有田宫（生濑胜久饰）、黑岛（西野七濑饰）等共十三人参加了居民会。闲聊时，床岛一句“谁都有想杀某个人的瞬间”让众人虽有些犹豫但还是纷纷谈论起恨不得他死的那个人，接着话题就意外地转向了“只要交换杀人目标就不会被抓”。
100,000 Yuan Liu Xiangnan ["Exclusive" Insider Narrates: I Know Zhang Kou Murder Case] "Resume Zhang Kou Murder Case" (Offline) Editor: Wang Qiang
61. X.X.26
当鸟儿用羽翼去实现梦想，翱翔在我们永远无法凭借自身企及的天空，人类又该赋予他们怎样的赞叹呢？
SU Common Websites
Generally speaking, Nagoya's subway route is developed and not particularly complicated. Although it is not very cheap, it is not expensive and has no edge. It is very convenient to go anywhere with more than one kilometer and one stop.
最爱小米的翌在她的生日哪天因车祸死了。翌曾经说过，就算有一天他离开了她也会找个天使继续来爱她，可是翌走了，天使在那里？
电影《倩狐之妖乱青华》 改编自古典小说《聊斋》聂小倩篇，该片主要讲述了文弱书生宁采臣得中进士赴任青华县，聂小倩金蝉灵体之身被一众妖物觊觎，往昔情比金坚的俩人却一度深陷情感沼泽，繁杂的情感纠葛之后终是战胜了一切有情人终成眷属。
Among the many expressions of love songs in the Chinese music industry, Wang Sulong has always been able to find an exclusive personal appeal and charm in his love songs, which was shown on the stage of "I am a Singer" in these two issues. Many passers-by even said they had a new understanding of him after watching the program. Wang Sulong, who came to this stage, did not fear labels and comments, and gradually let the audience see the most real Wang Sulong with the most sincere music works.
梁振眉色一紧，知了这女人的来头，倒也不好再说什么，但徐文长这话里依然有破绽：来这里能看到杨参议？能看到。
