This paper summarizes three attack technologies against artificial intelligence systems-antagonistic input, data poisoning attack and model stealing technology. Specific examples and defense strategies are added to the discussion of each attack, aiming at providing an overview for all those who are interested in using artificial intelligence for anti-abuse defense.
In real life, China's income tax is divided into enterprise income tax, foreign-invested enterprises or foreign-invested enterprises income tax and personal income tax. For these three types of income tax, each is calculated in a different way. Personal income tax has a personal income tax calculation method, while enterprise income tax has its corresponding calculation method. If we do not adopt the policy mode to realize such a requirement, we will define an income tax class, which has an attribute to identify the type of income tax and a CalculateTax () method to calculate the tax. In this method, we need to judge the tax type and calculate the income tax for different tax types through if-else statements. Such an implementation can indeed solve this scenario, but such a design is not conducive to expansion. If the system needs to add an income tax in the later period, it has to go back and modify the CalculateTax method to add an additional judgment statement, which clearly violates the principle of "open-closed". At this time, we can consider using the strategic mode to solve this problem. Since the tax method is the changing part of this scenario, we can naturally think of abstracting the tax method at this time, which is also the essence of the implementation of the strategic mode.
There was an analogy before, Each "chain" is a "checkpoint", Every message passing through this "level" must match the rules on this level. If there is a match, The message is processed correspondingly, For example, you and I are like two "messages" at the moment. Both of you and I are going to enter the customs at this moment. But the duke has a life, Only the imposing person can enter the customs, Those who do not meet this requirement are not allowed to enter the customs. So the soldiers guarding the customs followed the "rules" formulated by the duke. I began to look at you and me. In the end, you entered the customs smoothly, and I was rejected. Because you met the standard of "dignity", you were "released", while I did not meet the standard, so I was not released. In fact, "dignity" is a kind of "matching condition", "release" is a kind of "action", and "matching condition" and "action" form the rules.
全男系音乐剧系列男校风云，是基情满满的友情还是友达以上的爱情呢？
《浪漫老板》（又名《RomanticBoss》）是由2PM成员黄灿盛、韩国演员景收真联袂演绎。“野兽”黄灿盛将一改往日舞台上的形象，饰演一个为爱努力、为梦想拼搏的都市少年。《浪漫老板》围绕着企划家、网络漫画家、时尚设计师等各个行业的佼佼者的真挚的爱情和朝着梦想奔跑的故事而展开，讲诉了白雪熙(景收真饰)，一个在超强压力之下，会释放搞笑
银行职员田中胆小懦弱没自信，常常受到同事和上司的白眼和训斥，有一天，他竟然收到了一把枪，这把枪给了田中心理上的支持，从此他就能挺直身板做人啦。（草なぎ剛、小日向文世饰）
A few days before going to the Death Experience Hall, Allie thought of death. The responsibility for the two children suppressed the idea of suicide. That's all she cares about.
葫芦自然也拨转马头回来，一齐仰面看上面哭泣不止的小女孩。
《我女儿是瑞英》为KBS周末剧，由李宝英、李相允、千浩镇、朴海镇主演。讲述的是近在眼前却远在天边的一对父女之间的爱情与和解的故事。
2. Specific practices
断林镇谜案第六季……
他眼中闪烁着奇异神采。
本片讲述的就是一个最常见，最平凡，最亲近却又最令人头疼的婆媳关系，家庭琐事。
There are many forms of basketball matches, including the common five-man basketball.
Telecommunications
Interview.prototype.writtenTest = function () {
丁海寅将在剧中饰演人工智能程序开发师河源，他是在人工智能领域独领风骚的企划者，也是M&H这个门户企业的创业者和首席执行官。简单来说他没有“火气”，虽然凡事很固守原则，但很善良且具逻辑性。他把自己的行为和心理、记忆和经验系统化并步入研究制作人工智能的道路，研究成功了从而展开了故事。 蔡秀彬将饰演韩瑞雨，她毕业于计算机系，是一名古典音乐录音师。她没有家没有家人，工作也有点迷茫，过着任何人都觉得不安定的人生，但她自己并不这么认为。肉眼看不到的积极的气运是她的养分。想散心的时候她就解答复杂的数学题，是一个除了疗愈自己之外什么都不想的29岁年轻人。 由《通往机场的路》、电影《柳烈的音乐专辑》编剧执笔，《认识的妻子》导演执导，Studio Dragon制作。
虽然是梦幻般的世界，但不知为何人们的视线总是紧紧地盯着智能手机…。
这就是司马二的原话。
