The first kind of poisoning attack is called model skew. Attackers try to pollute training data to move the learning boundary of classifier classification for good and bad inputs. For example, model skew can be used to try to pollute training data and deceive classifiers to mark specific malicious binaries as benign.
Iterator it = collection.iterator ();
丈夫逐渐失忆的高竹，需要在过往中找到面对现实的勇气；
外边大堂早已坐满了人，挤得走不动道了，大多是寻常百姓。
The best way to conform to the opening and closing principle is to provide an inherent interface, and then let all classes that may change implement the interface, allowing fixed interfaces to interact with related objects.
日落2021
一天，一个自称相泽的人来到上田次郎面前，据他说，一位名叫芝川玄奖的人具有将话语变成事实的超能力，为了破解这个圈套，上田再次使用诡计将奈绪子骗到村子。而事件的背后，似乎
In popular terms, this is also "talking about projects". However, when the secretary of the municipal party Committee comes forward to "talk about the project", it is impossible to do everything in detail, nor is it simply "attracting foreign investment". One of the most important things is that these industrial projects need to reflect the upgrading direction of Shanghai's industrial structure, match the market soil of Shanghai, and reflect the national strategy undertaken by Shanghai. In the middle, there is naturally a two-way choice between cities and enterprises.
前来迎接武涉的是齐国丞相蒯彻，一上来就显的很客气，并且送上了一顶高帽子。
No. 79 Isyana Sarasvati
……尹旭步入御书房的时候。
所以思来想去，徐建觉得还是不要藏着掖着，吞吞吐吐的好。
七年间，自己的初恋情人程真（陈玉莲 饰）因为种种原因嫁给了乐言的好友凌峰（林俊贤 饰），而自己的哥哥和嫂子也在一起车祸中死去，父亲则因为心脏病离世。重回香港后的乐言面对的就是这样一幅情景，自家的产业被竞争对手洪贵东（刘兆铭 饰）夺取，幸得父亲好友麦约翰（关海山 饰）的鼎力支持，乐言能够东山再起。在这个过程中，乐言结识了洪家的二女儿洪芷晴（陈法蓉 饰），逐渐和这个善良的女生互生情愫，并且帮助麦叔找到了他流落在外的儿子麦守正（张卫健 饰），乐言想要把守正培养成为新一代企业家，可无奈却遭人谗言。故事的最终，守正能否明白乐言的苦心，而守正能否和芷晴走到最后呢？
因为进去后看见说话的人了，书儿就学着小葱的模样，歪着头，把手绞着腮边一缕头发，不停地打着旋儿，嘴里道：九儿你是说，她儿子在后边抓药，后走的？这就对了。
This is the end of the source code analysis for log by default. After understanding the default, the latter three situations are simple.
I don't agree with this and can't bear it. For anyone, no matter whether you are Daniel or Xiaobai, my principle is that you can refute my suggestion and have good reasons. If I am wrong, then change it. There is nothing wrong. Then discuss and communicate with each other. Maybe you can become friends in angry occasions. But is it a sign of a cultured person that you reply to the sincere advice of others that "Spray"? Relying on being a "Daniel", don't you feel blush when you don't have the quality? Moreover, the reason why I give this suggestion is as follows:
该剧以沈阳市铁西区的涅槃重生为着眼点，以20世纪九十年代初的国企改革民族工业振兴为背景，至情至性的展现了十年间铁西区普通劳动者在历史的进程和改革开放的大潮下，经历难以想象的阵痛挣扎奋斗牺牲后，最终脱胎换骨、破茧重生的艰苦历程。它是一曲描写东北产业工人大规模下岗后，自强不息、群策群力、重新赢得个人尊严与价值的都市励志颂歌；也是一部从家庭伦理和社会道德的层面，生动反映东北老工业基地历经磨难、屡败屡战、起死回生、重铸辉煌的感人故事；同时也是一篇讴歌人性善良、正义，弘扬邻里工友之间于困苦危难之际互敬互谅、互帮互助、相濡以沫的大众史诗。
影片围绕一起杀妻案件展开，张赫与河正宇、朴熙顺分别饰演嫌疑犯、律师和检察官，上演头脑对决，再现法庭上紧张激烈的气氛。
《玩游戏的朋友》为娱乐社交游戏综艺。每期节目嘉宾会通过自己的社交圈邀请王者玩家深度参与节目。通过解锁玩家的标签了解王者玩家的故事，并组成两队与王者玩家展开5V5对战，最后进行复盘。
