Deep Learning with Python

本書共22章，分為三個部分。第一部分(第1～5章)為Python及應用數學基礎部分，介紹Python和TensorFlow的基石Numpy，深度學習框架的鼻祖Theano，以及機器學習、深度學習算法應用數學基礎等內容。第二部分(第6～20章)為深度學習理論與應用部分，介紹機器學習的經典理論和算法，深度學習理論及方法，TensorFlow基於CPU、GPU版本的安裝及使用、TensorFlow基礎、

Anew title in The QuestKids children's series thatwas launched by In Easy Steps in 2018, designed to make learning fun forchildren.Coding with Python- Create Amazing Graphics introducescoding in Python through a variety of projects. Each one teaches new codingconcepts and results in some amazing graphics.Discover how to mix colours, make patterns, draw 2D and 3Dshapes.Learn how to use loops, variables, random numbers, andfunctions in Python. Packed with challenges, tips, and extensions to keep allbudding coders engaged and eager to keep learning and creating!To create the games in this book, children will need a desktopcomputer or a laptop. The games require a proper keyboard so will not work wellon a tablet or iPad. It is recommended that children should be supervised whenusing the internet, especially when using a new website. Thisis the UK English edition.

深度學習正日益深刻地滲入我們的生活，從建議內容到在任務關鍵型和安全關鍵型應用中發揮核心作用，其影響無所不在。然而，隨著這些算法影響力的逐漸擴大，人們對於依賴這些算法的系統安全性和魯棒性的擔憂也日益加劇。簡言之，傳統的深度學習方法往往難以察覺自身的知識邊界，即它們“不知其所不知”。貝葉斯深度學習(Bayesian Deep Learning，BDL)領域包含一系列利用深度網絡進行近似貝葉斯推理的方法。這些方法通過揭示模型對其預測結果的置信度，增強了深度學習系統的魯棒性，使我們能夠更謹慎地將模型預測融入實際應用中。《Python貝葉斯深度學習》將引領你踏入迅速發展的不確定性感知深度學習領域，助你深入理解不確定性估計在構建魯棒性的機器學習系統中的重要價值。你將學習多種流行的BDL方法，並通過涵蓋多種應用場景的Python實用示例來掌握這些方法的實現技巧。讀完本書後，你將深刻理解BDL及其優勢，並能夠為更安全、更魯棒的深度學習系統開發貝葉斯深度學習模型。主要內容：● 了解貝葉斯推理和深度學習的優缺點● 了解貝葉斯神經網絡(Bayesian Neural Network，BNN)的基本原理● 了解主要貝葉斯神經網絡實現/近似之間的差異● 了解生產環境中概率深度神經網絡的優勢● 在Python代碼中實現各種貝葉斯深度學習方法● 運用貝葉斯深度學習方法解決實際問題● 學習如何評估貝葉斯深度學習方法並為特定任務選擇最佳方法● 在實際深度學習應用中處理“分布外”數據

Meet Isadora Moon's mermaid friend, Emerald! Emerald is learning how to be a mermaid princess, but there are just so many rules. She loves having fun with her friends and exploring her underwater world with her pet octopus, Inkibelle, she doesn't want to be stuck in the palace with everyone looking at her and checking that she's doing things the proper, royal way. The morning after a big storm, Emerald discovers a shimmery egg in Dad's back garden.A baby sea dragon hatches from the egg! It is sooo cute! When the cheeky little sea dragon hitches a lift with Emerald back to Mum's, everyone at the royal palace is enchanted. Emerald knows deep down that they need to find its real family and so Emerald, Delphina, and Mum set out on an exciting ocean adventure to do just that. Illustrated throughout in sea green and black, Emerald is perfect for readers who are looking for a first chapter book with a splash of wildness and wonder.

國內外最具代表性案例，9大專題實戰、15個分類實例 Google Colab、Microsoft Azure兩大雲端應用，人臉辨識、自然語言、文字識別、語音轉換、分析預測、物件自動標示、影像辦識真正實練，從資料收集整理、模型訓練調整，檢測修正到產出全面解秘！ 資料科學(Data Science)技術崛起後，人工智慧(Artificial Intelligence)、機器學習(Machine Learning)與深度學習(Deep Learning)儼然成為電腦科學最熱門的話題。其實，人工智慧的應用早已出現在我們生活周遭，如即時車牌影像辨識，以及智慧型手機中的臉部指紋辨識解鎖、影像轉文字翻譯、智慧語音助理…等。 在人工智慧領域中最重要也最適合作為入門的程式語言非Python莫屬。本書就以TensorFlow、Keras為基底，運用Python進行實作，深入人工智慧技術，掌握機器學習與深度學習的真正強大應用。 程式人、工程師挑戰人工智慧最佳學習地圖由類神經網路基礎到AI應用實戰訓練、模型、預測、辨識、分析與驗證全面深入機器學習與深度學習技術核心 ■打造專屬Python、TensorFlow與Keras最強開發環境。 ■圖解簡化複雜難懂的類神經網路觀念，涵蓋多層感知器(MLP)、卷積神經網路(CNN)與循環神經網路(RNN)。 ■整合最夯的人工智慧雲端開發平台：Google Colab，應用雲端提供的充沛資源，全面提升運算效能。 ■加碼最新的機器學習雲端應用平台：Microsoft Azure，連結功能強大、方向多元的Web API，豐富專業應用領域。 ■顛覆只重視理論或產生結果的傳統機器學習內容，實際挑戰從資料收集與準備、模型訓練與調整、檢測修正到結果產出的最完整機器學習實戰流程。 ■全面深入不同應用面向：印刷文字辨識、手寫文字辨識、遠端圖片分析、本機圖片分析、辨識圖片地標或名人、臉部辨識、人臉比對、語言識別、文字翻譯、黑白照片上色、人臉情緒偵測、圖片物件偵測、人工智慧製作縮圖、圖片場景偵測、汽車型號及年份偵測、自動標示物件、資料走勢預測… ■網羅國內外最具代表性案例：手寫文字辨識、圖片分類、即時匯率分析、文字雲與文章自動摘要、YouTube影片加上字幕、股票走勢分析、臉部辨識登入系統、擷取車牌、即時車牌影像辨識…等，進行有系統而扎實的真正演練。 ■一次領略機器學習與深

強化學習是一種重要的機器學習方法，在智能體及分析預測等領域有許多應用。本書共13章，主要包括強化學習的各種要素，即智能體、環境、策略和模型以及相應平臺和庫；Anaconda、Docker、OpenAI Gym、Universe和TensorFlow等安裝配置；馬爾可夫鏈和馬爾可夫過程及其與強化學習問題建模之間的關係，動態規劃的基本概念；蒙特卡羅方法以及不同類型的蒙特卡羅預測和控制方法；時間差分學習、預測、離線/在線策略控制等；多臂賭博機問題以及相關的各種探索策略方法；深度學習的各種基本概念和RNN、LSTM、CNN等神經網絡；深度強化學習算法DQN，以及雙DQN和對抗網絡體系結構等改進架構；DRQN以及DARQN；A3C網絡的基本工作原理及架構；策略梯度和優化問題；最後介紹了強化學習的最新進展以及未來發展。

Discover one of the most effective therapies for dealing with difficult emotions and ailments, from stress relief to quitting smoking. By learning the secrets of deep relaxation you can bring about

For fans of FIVE FEET APART, this emotional and romantic YA offers an unflinching look at not only the realities of heart failure, but at memory, grief, guilt, and what it means to live--in spite of another, because of another, for another. For yourself. Sydney Wells should have died. She was supposed to die. She never expected, after years of waiting, to receive a heart transplant. Now, seventeen-year-old Sydney doesn't know what to do with her life. Her daily routine consisted of staying indoors, eating heart-healthy foods, and posting about her transplant list experiences on TheWaitingList with her long-distance BFF (and heart failure buddy) Chloe. Now, Sydney latches onto the one thing that gives her meaning: learning as much as she can about the person whose heart she inherited. After finding the family of her likely-donor, Mia, Sydney falls deep into her world--and may also be falling for Mia's best friend, Clayton. But Sydney isn't the only one hiding something. Mia's brother Ta

Enter the high-stakes world of the 1940s and relive the thrill of a medical breakthrough alongside Alexander Fleming and his team as they discover a way to save millions of lives. This is the story of penicillin, humanity’s greatest shield against infection - and the brilliant minds who made it happen.Learn all about one of the greatest moments in the history of medicine in this exciting, fast-paced narrative, from the discovery of a ‘miracle mould’ in a messy lab to the life-and-death race against the clock of World War II.Join the team of scientists and discover:*An exciting, action-packed narrative with historical accuracy that allows readers to deep-dive into how this life-saving antibiotic was developed.*Atmospheric illustrations that give a moody graphic novel vibe, perfect for keeping kids aged 9-12 engaged.*Accessible STEM learning through light-touch diagrams and microbiology explanations that reveal how the medicine was made possible.The perfect gift for young scientists, Pro

美人魚公主 Emerald 在暴風雨後發現一顆閃亮的蛋，竟孵出一隻可愛的小海龍。當小海龍跟著她回到皇宮時，大家都被牠迷住了，但 Emerald 知道牠一定在尋找自己的家人。於是她和朋友與媽媽一起展開海底冒險，幫助小海龍找到真正的家，展開一段溫暖又奇幻的海洋旅程。In this story, Emerald meets a cute baby sea dragon. She knows she must help the little sea dragon find its mother, but where to look?The most rebellious princess under the sea.Meet Isadora Moon's mermaid friend, Emerald! Emerald is learning how to be a mermaid princess, but there are just so many rules. She loves having fun with her friends and exploring her underwater world with her pet octopus, Inkibelle, she doesn't want to be stuck in the palace with everyone looking at her and checking that she's doing things the proper, royal way.The morning after a big storm, Emerald discovers a shimmery egg in Dad's back garden. A baby sea dragon hatches from the egg! It is sooo cute! When the cheeky little sea dragon hitches a lift with Emerald back to Mum's, everyone at the royal palace is enchanted. Emerald knows deep down that they need to find its real family

Deep in the woods, beneath the trees, the animals are gathering. It's time for Mrs Owl's Forest School. Join Mouse, Squirrel, Fox and Rabbit for a little forest school adventure.Out in the woods, they can learn about wildlife, try something new, get creative and - of course - make friends! And today they are learning how to have fun whatever the weather. This book has something for everyone, whether or not they attend a forest school. Embracing the Forest School focus on play and exploration - and written with an expert consultant - this series will have little ones itching to get outdoors and having adventures of their own.Seb Braun (illustrator of Spinderella by Julia Donaldson, Baby on Board and author-illustrator of Raj and the Best Day) creates charming, detailed scenes that perfectly blend together storytelling with non-fiction details. In his spare time, Seb volunteers as a Cubs and Squirrels leader (part of the Scouts movement), and his love and knowledge of the outdoors shines

Enchant your little one with 5 pop-up surprises of their favorite Disney Princesses! Whether they find Ariel searching for hidden treasures deep under the sea, Moana on the lookout for a new adventure, or Rapunzel swinging down from her tower to follow her dreams, little ones will encounter a magical surprise with the turn of every page. The lively, read-aloud rhymes encourage literacy and early learning, while the surprise pop-up scenes will delight curious toddlers. With the help of parents and caregivers, they'll have fun turning the sturdy board book pages, guessing what's hiding under each flap, and then lifting the flaps to reveal each Princess, and play peekaboo! Ideal for interactive preschool play, Disney Princess Pop-up Peekaboo! will appeal to both parents and children and is certain to keep little ones entertained time and time again.

Elinor and friends learn about structures and stability from giant sequoias!It's field trip day! Elinor, Olive and Ari are going to see some of the tallest trees in the world: giant sequoias. Though the friends expect them to be big, they're shocked by what they find in the forest. They can't even see the top of the largest sequoia! How tall is it? How does it grow so high and straight? And why is its trunk so wide? The friends look for clues to solve the sequoia's mysteries! Kids will be thinking big after learning about these giants. Who knew trees could teach so much about building block towers?Just how tall can a tree grow? And why don't the biggest ones topple over? Elinor and her friends figure it out!It's field trip day! Elinor, Olive and Ari are going with their class to see some of the tallest trees in the world: giant sequoias. The friends are pretty sure the sequoias will be bigger than the trees in their neighborhood. But they never expect what they find when they walk deep

Discover the magic to be found in your very own backyard with the help of this fun and creative green witchcraft guidebook for kids! The Little Witchs Guide to Backyard Magicis a joyful guide that focuses on the basic principles of positive, nature-based ';green' witchcraft, which celebrates and fosters a deep respect for the natural world. Kids will discover the true wonder that the earth has to offer through the fun activities, simple spells, and cute crafts in this book, including: Easy divination, like tea leaf reading Crystal magic Weather magic Celebrating the seasons Ideas for magical gardening and working with plants Inviting and working respectfully with the friendlier fae Exploring the five elements Learning about the influence of the sun, moon, and stars And so much more! Through play and the exploration of the natural world, kids will experience the interconnectedness of all things and will learn that as much as magic can be found in the world around us, so too does it

Five busy llamas are learning to calm down. Soon they're taking long, deep breaths, stretching and relaxing. Aaaaah - that's better! Can you be calm too? Count down these lovely, tactile llamas as they learn to slow things down, and pick up some tips along the way! With tactile llamas peeping through the pages, this fun rhyming countdown book is perfect for helping children find their inner calm AND learn their first numbers.Coming soon in the 5 Ways series: You Can, Toucan!

特色1. 數據處理和數據分析並重。針對金融大數據結構複雜、數據源和格式變換大的特點，充分講述SAS軟件DATA步強大的數據處理功能，強化金融數據處理內容。2. 將SAS數據分析能力強和R和Python靈巧和業界流行的特點相結合，建立融合SAS和R及Python的數據處理和分析教材構架，進行教學大綱、授課教案到教材、案例集和習題集等課程要件建設。3. 以《金融計量經濟學》為知識依托，以海通證券金融工程部、天風證券金融工程部、等有名券商量化金融策略為具體案例內容，以權益（股票）市場和債券（固定收益）市場為主要應用領域，以日數據（daily data）為主、高頻日內數據（intraday data）為輔，建立從數據搜集到數據清理、從投資組合到交易策略和算法交易等金融量化方法的教學案例。創新點1. 填補國內教材空白。作為一款權威的數據處理和統計分析軟件，多年來SAS在國內（尤其是銀行系統）得到了廣泛應用。已出版的教材多以操作和數據處理編程為主，針對金融數據處理和分析的書籍並不多見，尤其講解金融數據分析的SAS過程步（Proc step）的教材難以見到。本教材擬對分析金融時間序列的SAS過程進行詳細和全面的介紹，充分揭示SAS在處理和分析金融時間序列數據上的優勢，填補國內教材空白。2.SAS Viya平臺介紹和R、Python的軟件融合。SAS Viya 2016年推出以來，得到了很快的發展，出現了基於SAS Viya 云分析服務CAS的很多應用，國內一些金融機構也採用了SAS Viya構建自己的數據分析平臺。但國內介紹SAS Viya的書很少，沒有發現介紹利用SAS Viya中的ACTION進行金融數據分析的書籍。對SAS Viya的介紹以及利用SAS Viya中的Econometrics8.4 ACTION、Visal Statistical Analysis ACTION、Deep Learning ACTION等進行金融數據處理和分析的內容，是本教材的創新之處。

《深度學習原理與PyTorch實戰》按照從理論到實踐，從實踐到創造的順序講解深度學習領域的知識與技術，代碼翔實，公式簡單易懂。 《深度學習原理與PyTorch實戰》第1章介紹深度學習的概念和目前的形勢，第2章介紹Python編程語言基礎，第3章使用Python語言計算極限、導數、級數等數學問題，第4章講解深度學習的基本原理與PyTorch框架的基本使用，第5章和第6章詳細講述經典網絡結構CNN和

本書主要介紹了深度學習的基本概念和常用網絡以及Theano在深度學習中的應用。全書共13章，首先介紹了Theano的基礎知識，包括張量、計算圖、符號計算、張量算子、自動微分等概念，然後分別介紹了基於前饋神經網絡的手寫體數字分類、單詞的向量編碼、基於遞歸神經網絡的文本生成、基於雙向LSTM的情感分析、基於空間變換網絡的定位、基於剩餘網絡的圖像分類、基於編碼―解碼網絡的翻譯與解釋、基於注意力機制的相關

本書通過96個案例，全面講解了深度學習神經網路原理和TensorFlow使用方法。全書共分為3篇，第1篇深度學習與TensorFlow基礎，包括快速瞭解人工智慧與TensorFlow、搭建開發環境、TensorFlow基本開發步驟、TensorFlow程式設計基礎、識別圖中模糊的手寫數位等內容；第2篇深度學習基礎――神經網路，介紹了神經網路的基礎模型，包括單個神經元、多層神經網路、卷積神經網路、迴

不走捷徑，幫助您真正搞懂「深度學習」的真義這是一本與「深度學習」有關的書籍。從入門開始說明，一步一步帶領你瞭解深度學習必須具備的知識。本書可以幫助您了解：深度學習究竟是什麼？有何特色？根據何種原理來運作？ 從零開始，由實做中學習本書的目標是，盡量避免使用不瞭解內容的「黑盒子」，以基礎的知識為起點，以容易上手的Python撰寫程式，從動手實作的過程中，一步步深入瞭解深度學習。若以車用書籍來比喻這本書

A stunning visual reference book for little geologists who love to find fascinating stones around them. Identify colourful gemstones, sparkly crystals, the toughest rocks and ancient fossils. Packed with fun facts, information and extensive photos all about the rocks and minerals that make up the world around us.Interactive learning that engages young scholar minds. Learn about 64 different types of rocks and minerals, how to tell the difference between them, and where to find them. Have a dig into all the interesting geological materials from deep space to the deepest caves.You'll even discover glow in the dark minerals and living gems!Find out about the stuff our world is made of, and how rocks and minerals form over time. This captivating book introduces children to hands-on science with fun activities such as starting your own impressive rock collection and how to stay safe on your rock finding missions. Written for kids aged 6 to 9 with bite-sized information and explanations.The

Deep in the forests, a cave troll named Bog has spent his young life hunting with his father, Jeddal, learning what it means to be a troll, and avoiding humans whenever possible. Until someone called

Far, far away, in deep, dark space, was a star. A tiny twinkle. But it was Star Boy's home. Star Boy lived there all alone, with only his robot, Ace, for company. And although Ace was fun to play with

Two touching, ghostly tales by Harriet Goodwin and Leon Rosselson. In the first, Joe, struggling to come to terms with his mother's death, finds himself drawn into a spooky legend that lies deep benea

――――超人氣暢銷書《演算法圖鑑》姊妹作，機器學習初學者最佳入門書！―――― 人工智慧時代關鍵能力！深度學習深在哪裡？強化運算思維，建構邏輯概念，一次弄懂深度學習活用之道！ ★ 精闢剖析深度學習發展史，詳述機器學習的基礎知識！★ 完整解說熱門程式語言第一名Python的環境建構和基本語法！★ 圖像化示範TensorFlow和Keras的安裝，開發AI必學必讀！★ 介紹類神經網路

本書以自上而下和自下而上的方法來展示針對不同領域實際問題的深度學習解決方案，包括圖像識別、自然語言處理、時間序列預測和機器人操縱等。還討論了採用諸如TensorFlow、PyTorch、Keras和CNTK等流行的深度學習開源框架用於實際問題的解決方案及其優缺點。本書內容包括：用於深度學習的編程環境、GPU計算和雲端解決方案；前饋神經網絡與卷積神經網絡；循環與遞歸神經網絡；強化學習與生成對抗網絡；

國內外最具代表性案例兩大雲端應用、15項分類實例、9大專題實戰自然語言、文字識別、語音轉換、分析預測、物件自動標示、影像辦識真正實練！從資料收集整理、模型訓練調整，檢測修正到產出全面解秘！資料科學(Data Science)技術崛起後，人工智慧(Artificial Intelligence)、機器學習(Machine Learning)與深度學習(Deep Learning)儼然成為電腦科學最熱