Learning Deep Architectures for AI 在線電子書 圖書標籤: 深度學習 機器學習 人工智能 神經網絡 AI 計算機 計算機科學 programming
發表於2025-01-22
Learning Deep Architectures for AI 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2025
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評分棄瞭
評分棄瞭
評分非常insightful的小書,把deep learning背後的philosophy以及現有的一些results闡述得很清楚。DL現在應用很廣,炒得很火,體係韆瘡百孔,這是好事。Bengio通過此書指瞭些明路。另此書不適閤DL入門。
評分Deep Belief Networks / Restricted Boltzmann Machine
Theoretical results suggest that in order to learn the kind of complicated
functions that can represent high-level abstractions (e.g., in
vision, language, and other AI-level tasks), one may need deep architectures.
Deep architectures are composed of multiple levels of non-linear
operations, such as in neural nets with many hidden layers or in complicated
propositional formulae re-using many sub-formulae. Searching
the parameter space of deep architectures is a difficult task, but learning
algorithms such as those for Deep Belief Networks have recently been
proposed to tackle this problem with notable success, beating the stateof-
the-art in certain areas. This monograph discusses the motivations
and principles regarding learning algorithms for deep architectures, in
particular those exploiting as building blocks unsupervised learning of
single-layer models such as Restricted Boltzmann Machines, used to
construct deeper models such as Deep Belief Networks.
讲的比较清晰,提供了关键的数学计算内容,作为综述来看是很不错的选择。但是不亲自推一遍细节很难透彻理解,需要一些机器学习、随机过程、信息论和最优化理论的知识。理论框架介绍的很清楚,有助于理解目前各类变种。
評分具体内容: More precisely ,functions that can be compactly represented by a depth k architecture might require an exponential number of computational elements to be represented by a depth k-1 architecture. 这句意思是k-1层架构可以表示的函数需要的计算元素...
評分具体内容: More precisely ,functions that can be compactly represented by a depth k architecture might require an exponential number of computational elements to be represented by a depth k-1 architecture. 这句意思是k-1层架构可以表示的函数需要的计算元素...
評分具体内容: More precisely ,functions that can be compactly represented by a depth k architecture might require an exponential number of computational elements to be represented by a depth k-1 architecture. 这句意思是k-1层架构可以表示的函数需要的计算元素...
評分具体内容: More precisely ,functions that can be compactly represented by a depth k architecture might require an exponential number of computational elements to be represented by a depth k-1 architecture. 这句意思是k-1层架构可以表示的函数需要的计算元素...
Learning Deep Architectures for AI 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2025