Python machine learning

This hands-on (and marker-on!) curriculum-based workbook provides reinforcement, practice, and review opportunities of foundational pre-math and pre-reading concepts plus motor skill work for the youngest learners. The ultimate write and erase workbook, with tons of curriculum-based activities and exercises focusing on letters, numbers, colors, and shapes. Includes a removable double sided white board and dry erase marker (attached in spiral binding). It's fun to be smart! From the brand that's loved by kids, teacher approved, and parent trusted, Brain Quest Write and Erase: Preschool Skills is packed with hands-on activities that introduce and reinforce concepts students need to prepare for school. Bonus questions on each page extend the learning and give parents ample opportunities for engaging conversations and language development. Aligned with early learning standards and expertly vetted by award-winning teachers, each page is designed to set students and parents

★國內金控現職量化交易研究人員傳授從量化分析到真實交易系統建置，一本書全學會 ☆量化統計專家 + 程式交易員共同帶你使用 Python 攻略台股量化分析及自動交易 ★問 ChatGPT 也無法得知的秘辛！量化交易研究人員帶你少走冤枉的量化交易研究之路投資是一門藝術，有時候做正確的事情不一定會賺錢，做錯誤的事情也未必會賠錢，只有長期投資績效才見的到真章，但如果等到長期交易最終賠錢才發現自己在做錯誤的事情，那就失去了時間又賠了金錢，得不償失。 剛入量化投資這一行的人，很容易被高績效迷惑了，而忽略了自己的交易策略是否合理。我們作為相對的未來人，使用歷史數據來建構策略，很容易有意無意窺探到了未來資料，或者是過度擬合數據以及未盡詳盡的統計分析，導致我們誤以為尋找到了長期穩定可以產生超額報酬的交易策略。綜合上面所述，本書在技術上說明如何做量化分析、建構策略、AI 訓練市場數據及將一個策略架設排程每天去真實自動交易，另一大重點是，我們會在統計分析及建構策略的過程中，不斷向讀者說明如何避開建構出回測一條龍，上線一條蟲的策略。結合我們多年的量化研究及真實交易的經驗，透過一些特徵，我們可以避開錯誤的方式去建構策略，期待讀者在研究交易的路可以少走一點彎路。 我們在學習量化分析及真實交易的過程中，很有可能在前面幾年處處碰壁，甚至難以贏過大盤，但是我們深信有金融知識以及數學量化的基礎支持，不斷的學習，小心控制風險，終究有一天會研究有成，在長期績效中贏過大盤，我們透過本書，期望可以與讀者共同成長，並且我們留下了可以供讀者發問的地方，隨時可以共同探討量化及投資相關的議題。

Discover the fascinating world of the Shang Dynasty through 99 questions and answersWhere did the Shang rule? Why is Fu Hao so famous? And did the Shang really invent chopsticks? Find out the answers to all these questions and many, many more in this high-interest romp through the world of the Shang Dynasty!99 Questions About... makes historical civilisations come alive with interest, humour and occasional weirdness. The core information is excellent support for curriculum topics, while the dip-in structure and light amounts of text will entice even reluctant readers who enjoy the light-hearted Horrible Histories approach to learning. The high-interest approach is complimented by a striking, two-colour design, featuring simple but eye-catching graphics.Fun reading for children aged 8 and up.Books in the series:Ancient EgyptiansAncient GreeksAztecsBeninMayaRomansShang DynastySong DynastyStone, Bronze and Iron AgeVikings

Discover the fascinating world of the ancient Greeks through 99 questions and answersWhere did the ancient Greeks do their shopping? Why did the Athenians worship Athena? And just what happened in a hippodrome?! Find out the answers to all these questions and many, many more in this high-interest romp through the world of the ancient Greeks.99 Questions About... makes historical civilisations come alive with interest, humour and occasional weirdness. The core information is excellent support for curriculum topics, while the dip-in structure and light amounts of text will entice even reluctant readers who enjoy the light-hearted Horrible Histories approach to learning. The high-interest approach is complimented by a striking, two-colour design, featuring simple but eye-catching graphics.Fun reading for children aged 8 and up.Books in the series:Ancient EgyptiansAncient GreeksAztecsBeninMayaRomansShang DynastySong DynastyStone, Bronze and Iron AgeVikings

本書通過具體的案例，循序漸進地講解了計算機視覺和模型調優的相關內容。首先介紹基礎知識，包括人工智能基礎、計算機視覺基礎、圖像基礎和編程基礎相關知識。然後講解傳統計算機視覺和基於深度學習的計算機視覺，如卷積神經網絡等。接著深入探討算法原理，包括卷積、池化、批歸一化、激活函數、殘差結構、全連接、SoftMax等，並提供手寫算法示例。最後介紹了模型在 Python 和 C++中的實際應用以及性能優化技巧，如計算向量化、權值預加載和多線程等。本書內容實用，由淺入深，案例典型，講解通俗易懂，隨書提供全部程序代碼，且代碼注釋詳細，方便讀者理解，並上手實踐。本書非常適合人工智能、機器學習、深度學習、計算機視覺初學者學習使用，也可用作高等院校中相關專業的教材及參考書。

Animal photos, amazing facts, fun brain game activities, and more make this series a must-have for kids! Discover animals in their environments on land and in the sea as your child travels around the world. This amazing 128-page activity book has full-color fun with photos, animal facts, art projects, and engaging activities.Animal adventures include: Sun bearsRed-knobbed hornbillsLionsDugongsFrilled-neck lizardsTailorbirdsPangolinsBarn owlsEach unit includes: Fun facts and photosA storyBrain games and drawing activitiesAn art project, puzzle, or gameActivities help kids develop basic skills and include these fun tasks: Color by numberMatchingStep-by-step drawingPatterningHidden picturesDot-to-dotsMazesFind the differencesSolve the cluesBONUS units feature places and plants: Grand Prismatic SpringStone PlantsIncludes an answer key.About Evan-MoorIgniting young minds to help every child learn and succeed!Evan-Moor creates engaging and meaningful learning resources for children in grades

Join the unicorns and their fairy friends as they fly over a rainbow, explore and enchanted forest and splash in a magical pond. Move the chunky sliders to reveal lots of little surprises. The eye-catching illustrations are designed for very young children, and the sliders, cut-outs and fingertrails are brilliant for developing essential early learning skills.

在數位化時代，審計從業人員必須掌握前沿的AI智能稽核技術，以提升自動化效能並降低偵查風險。國際審計準則（ISA）提高了會計師的責任，要求更高的審計品質，智能資料分析技術已成為不可或缺的工具。JCAATs 為Python-Based AI新世代的通用稽核軟體，以AICPA美國會計師公會推薦之Python 軟體開發，遵循 ISA 530: Audit sampling (統計抽樣)規範提供多種數位審計抽樣方法，增強全面當代數位審計抽樣的作業流程，除了隨機抽樣、分層抽樣外，並提供控制測試常用之屬性抽樣與評估及證實測試常用之元單位抽樣與評估等功能，讓審計抽樣更完整。 本講義以「數位審計抽樣與評估」為主題，提供完整實例上機演練資料，由國際專業稽核實務顧問群精心編寫，經國際電腦稽核教育協會（ICAEA）認證，透過實務案例上機演練方式，帶領學員有效學習符合審計準則的數位化技術與方法，熟悉各種抽樣技術進行樣本抽選、結果查驗並進行查核結果評估，以簡易且友善使用介面，讓會計師與審計人員快速進入智能數位審計時代，學員可透過申請獲得JCAATs AI審計軟體試用教育版90天使用權，無論是會計師、審計人員、內部稽核還是大專院校的師生，本書皆是提升審計品質的必備工具，期待您的參與與交流。◎代理經銷 白象文化

這本書專為計算機網路的入門課程而設計。內容上的編排假設讀者已有基本的 C、C++、Java 或 Python 程式語言經驗（即便如此，僅在少數部分會涉及程式設計）。與其他計算機網路的基礎教科書相比，本書更具嚴謹性與分析深度，但特別設計為僅需高中程度的數學基礎。避免了進階微積分、機率或隨機程序的概念（但提供進階習題，供有需要的讀者挑戰）。因此，本書適合用於大學或研究所第一年的「電腦網路」或「計算機網路」課程，同時對電信業界的專業人士也有極大的實用價值。

The Alden children were searching for a home – and found a life of adventure! Beloved by generations of families, the second book in the Boxcar Children series—adapted into this Step 2 leveled reader—is full of wholesome fun, perfect for children who are learning to read simple sentences.The Aldens spend the summer on Grandfather's island! Joe, the island's friendly handyman, helps them with anything they need, but as the children continue to explore their summer home, they realize there is more to the island―and to their new friend―than meets the eye. Adapted from Gertrude Chandler Warner'sSurprise Islandchapter book, this early reader allows children to step into reading with a Boxcar Children classic.Step 2 Readersuse basic vocabulary and short sentences to tell simple stories. For children who recognize familiar words and can sound out new words with help.

Elmo wants to share a special message with his friends. Help him find them one by one, including your little one’s favourite characters: Big Bird, Abby Cadabby, Cookie Monster, and Oscar the Grouch.Little hands can lift big flaps and see five peekaboo surprises pop up from the pages while they enhance their social-emotional learning and explore themes of friendship and unconditional love.The lively, read-aloud rhymes encourage literacy and early learning, while the surprise pop-up scenes will delight curious preschoolers. With the help of parents and caregivers, children will have fun turning the sturdy board book pages, guessing what’s hiding under each flap, and then lifting the flaps to play peekaboo as they reveal Elmo and his friends.Ideal for interactive preschool play, Pop-up Peekaboo! Sesame Street Elmo Loves You will appeal to both parents and children, and is certain to keep little ones entertained time and time again.© 2024 Sesame Workshop.

本書以ROS 2核心原理為主線，以機器人開發實踐為重心，在詳細講解ROS 2核心概念、組件工具的基礎上，介紹ROS 2構建仿真/實物機器人系統的方法，剖析ROS 2用於視覺識別、地圖構建、自主導航等應用的方法，配有大量圖表、源碼等，幫助讀者在實現ROS 2基礎功能的同時，深入理解基於ROS 2的機器人開發方法，從而將書中的內容用於實踐。 本書採用最新穩定版本ROS 2系統和全新一代Gazebo機器人仿真平臺，讀者只需準備一台計算機，就可以快速上手學習。同時，本書介紹了實物機器人的搭建方法及相應功能的實現，書中源碼都加入了中文注釋，並針對核心內容提供C++和Python兩個版本。為方便讀者閱讀和學習本書，筆者團隊還專門創建了一個網頁，供讀者下載配套源碼、查看操作指令、學習配套視頻教程。

本書基於Python編程語言，以實戰為導向，主要介紹中文自然語言處理的各種理論、方法及應用案例，幫助讀者快速熟悉理論知識，理解相關技術原理，為讀者選擇自然語言處理相關的研究方向或從業領域提供參考。全書共分為三個部分：第一部分（第1～3章）是“基礎篇”，側重介紹自然語言處理的基礎知識，並在相應的知識板塊中設置實驗案例；第二部分（第4～12章）是“技術篇”，主要講解自然語言處理核心技術的原理及實現方法，以及文本分類、特徵提取、RNN等技術在自然語言處理中的應用；第三部分（第13章）是“應用篇”，主要介紹自然語言處理比較典型的應用場景。本書適合作為人工智能相關課程的教材，也可作為人工智能的普及讀物供廣大讀者自學或參考。

No sound, no problem！（掩耳盜鈴） Groundless worries （杞人憂天） There are hundreds more of these Chinese idioms (chengyu) that pack a lot of meaning into four characters。 Many of these Chinese idioms originate from historical events，classics，and folklore； they give us valuable insights into Chinese culture，history，and literature。 Aimed at English learners，The Magic Four groups together some of these well-known stories with attitude and behaviour as its theme。 Each story is accompanied with extra learning elements： • The literal and figurative meanings； • A similar idiom/phrase in the English language； • Definitions of useful vocabularies in the story； • Meanings of different idioms/phrases used in the stories and examples。 Not only will you gain insight into Chinese wisdom accumulated for centuries but also learn fun aspects of the English language too！

The third book in a laugh-out-loud early graphic novel series perfect for fans of Narwhal and Jelly! Quiet-loving Moose's life is turned upside down by free-wheeling Duck. The two will need to put their differences aside if they're ever going to be neighbors...or friends!It’s time for a best-friends-slash-roommates sleepover! Duck is prepared for everything: he’s got snacks, his karaoke machine, and a stack of movies for Moose and him to watch. But is Duck ready for how early it gets dark now that it’s winter in Denali? Moose sheds some light on the situation and shows Duck that sometimes things aren’t as scary as you imagined.Filled with zany hijinks and slapstick humor, Kirk Reedstrom's Duck and Moose series showcases unlikely friendships and the power of compromise.

本書詳細介紹了 eBPF 核心技術及其應用。全書可分為 eBPF 基礎知識、進階應用和實際案例三大部分，覆蓋了 eBPF 的編程接口、架構及其在性能分析、安全監控和網絡協議等方面的應用。讀者將通過 C、Go 和Python 等語言學習 eBPF 編程，並掌握其在系統監控、數據分析和性能提升方面的實際技巧。本書適合不同層次的讀者，包括對操作系統或應用程序監控感興趣的學生和初學者、希望利用 eBPF 進行內核代碼調試和優化的 Linux 內核開發人員、使用 eBPF 監控系統事件和分析惡意軟件的安全工程師和逆向工程師、通過 eBPF 收集性能數據以優化軟件和系統性能的性能分析師和應用程序開發者，以及希望優化虛擬化軟件性能和管理的虛擬化開發人員。

The 39-Storey Treehouse in colour is the third book in the bestselling Treehouse series by Andy Griffith's and Terry Denton. This laugh-out-loud story is told through a combination of text and fantastic cartoon-style illustrations - all now in full colour! Perfect for fans of Dog Man and Bunny vs. Monkey.Andy and Terry's amazing treehouse has thirteen new levels (it used to be 13 storeys, then 26, but they keep expanding!)They've added a chocolate waterfall you can swim in, a volcano for toasting marshmallows, a bulldozer-battling level, a baby-dinosaur-petting zoo, a not-very-merry merry-go-round, a boxing elephant called the Trunkinator, an X-ray room, a disco with light-up dance floor, the world's scariest roller coaster and a top-secret thirty-ninth level which hasn't even been finished yet!And this year Terry has created the greatest invention that he – or anyone else – has ever invented . . .a Once-upon-a-time machine that will write and illustrate their entire book for them!Well

The 2024 New York Times / New York Public Library Best Illustrated Children's BooksAn unconventional story about navigating differences and learning to be present.​When a cat and her human go for walks, the human always decides where they go and what they do. "But what if it were the other way around?" the cat asks one day. So the next time, the human follows the cat. When the cat is in control, she wants to stop more often, and she wants to chase squirrels and climb up trees. Her human finds all these detours ridiculous. But when you walk at a cat's pace, you can see the most amazing things. Painted in richly saturated colors, The Cat Way explores the strange path to compromise and cooperation. Walking together might take some patience--but it can also lead to the most incredible surprises.

From the author-illustrator of Mildred the Gallery Cat comes another charming caper about a young girl learning that it's okay to ask for help.Little One is finally grown up enough to go out with her friends on one of their big adventures! But when things start to go extraordinarily wrong, Little One is determined to fend for herself.Thousands of miles away from home, can she conquer her fear and learn to ask for help?

本書特色1.以三大篇章，共41種冒險旅程，成為可以活用AI的深度學習達人。2.書中以各種有趣的範例，如：用電腦創作歌詞、使用DeepFace打造人臉辨識、情緒辨識等引發學習興趣。3.書末以「股票的自動交易系統」為專題，從資料整理與程式實作兩方面做整合性的應用。4.輕鬆活潑的筆調，搭配作者親手繪製的可愛插圖，以圖解化方式加深學習印象。5.整合式開發環境：Anaconda。內容簡介近年來人工智慧最主要的重心在深度學習，也是因深度學習有許多突破性的發展，而讓人工智慧有了許多以前意想不到的應用。本書承襲前作《少年 Py的大冒險：成為Python數據分析達人的第一門課》的風格，藉由輕鬆活潑的方式，從基本的原理開始，讀者可一步步跟著書中每個冒險，成為可以活用AI的深度學習達人！本書規劃三個篇章，共41種冒險。從AI的原理、怎麼思考所需的AI模型開始說明，接著介紹神經網路三大天王（DNN、CNN、RNN），並大量運用Gradio這個有趣的套件，把書中的AI模型做成網路應用程式。本書也介紹了如何用Hugging Face的transformers套件打造有趣的自然語言處理應用，以及使用DeepFace打造人臉辨識、情緒辨識等等。對於生成對抗網路（GAN）及強化學習也有相當詳細地說明。

A delightful, funny story about making friends and learning to communicate from award-winning and bestselling author–illustrator, Emma Yarlett.The lion is King and everyone in his kingdom is happy. Everyone, that is, except King Lion himself. The king feels lonely and decides he needs a friend. He tries everything: roaring “hello”, waving his paws, flashing a smile and even cracking a joke. But everyone just runs away. Then, feeling lonelier than ever, the king climbs up the tallest tower in his kingdom and roars and roars and ROARS! Now no one in the kingdom is happy. Until a little girl sees the king and comes up with a very brave plan to help him.A joyful, touching and vibrantly illustrated story.

Young readers will be swept up in Pinkalicious's pinkatastic Parisian adventure in this Level One I Can Read!Pinkalicious gets distracted and loses track of Mommy, Daddy, and Peter on a family trip to Paris. But fortunately, Pinkalicious remembers Mommy's advice and knows what to do!Pinkalicious: Lost in Paris is a Level One I Can Read, which means it's perfect for children learning to sound out words and sentences. Whether shared at home or in a classroom, the short sentences, familiar words, and simple concepts of Level One books support success for children eager to start reading on their own.Readers can watch Pinkalicious and Peter on the funtastic PBS Kids TV series Pinkalicious & Peterrific!

非常適合課堂和家庭使用！ 您準備好參加有關細菌和健康的終極測驗了嗎？ 您是否想知道... 你怎麼會感冒呢？為什麼不該挖鼻孔？你身上寄生著哪些種類的細菌？乳牛對第一種疫苗有何貢獻？與 Quiz Champs 主持人 Barry Bacteria 一起尋找這些有趣問題的答案。測試您對主題的掌握程度，了解有趣的事實，並在過程中嘲笑一些愚蠢的笑話！ Quiz Champs 系列經過精心設計，為年輕學習者帶來有趣且有教育意義的學習體驗。已提供答案和其他資訊來幫助學習。 系列特色： 有趣的問答和笑話有趣、好玩的外觀和感覺適合年輕讀者的簡單語言吉祥物隱藏在25頁的書中盡可能融入幽默 Great for classroom and home use! Are you ready to take the ultimate quiz on germs and your health? Have you ever wanted to know ... how you catch a cold?why you shouldn't pick your nose?what kinds of bacteria are living on you?how cows contributed to the first vaccine?Join Quiz Champs host Barry Bacteria as you find answers to intriguing questions such as these. Test your mastery of the topic, learn fun facts and crack up at silly jokes along the way! The Quiz Champs series has been specially crafted to be a fun and educational learning experience for young learners. Answers and additional information have been provided to aid in learning. Ser

非常適合課堂和家庭使用！ 您準備好參加有關細菌和健康的終極測驗了嗎？ 您是否想知道... 你怎麼會感冒呢？為什麼不該挖鼻孔？你身上寄生著哪些種類的細菌？乳牛對第一種疫苗有何貢獻？與 Quiz Champs 主持人 Barry Bacteria 一起尋找這些有趣問題的答案。測試您對主題的掌握程度，了解有趣的事實，並在過程中嘲笑一些愚蠢的笑話！ Quiz Champs 系列經過精心設計，為年輕學習者帶來有趣且有教育意義的學習體驗。已提供答案和其他資訊來幫助學習。 系列特色： 有趣的問答和笑話有趣、好玩的外觀和感覺適合年輕讀者的簡單語言吉祥物隱藏在25頁的書中盡可能融入幽默 Great for classroom and home use! Are you ready to take the ultimate quiz on germs and your health? Have you ever wanted to know ... how you catch a cold?why you shouldn't pick your nose?what kinds of bacteria are living on you?how cows contributed to the first vaccine?Join Quiz Champs host Barry Bacteria as you find answers to intriguing questions such as these. Test your mastery of the topic, learn fun facts and crack up at silly jokes along the way! The Quiz Champs series has been specially crafted to be a fun and educational learning experience for young learners. Answers and additional information have been provided to aid in learning. Ser

非常適合課堂和家庭使用！ 您準備好參加自然奇觀的終極測驗了嗎？ 您是否想知道... 哪裡可以看到泥火山？為什麼有些湖泊的水是粉紅色的？哪裡可以找到漂浮的山脈？哪片沙漠有古代鯨魚化石？與 Quiz Champs 主持人 Wanda Waterfall 一起尋找這些有趣問題的答案。測試您對主題的掌握程度，了解有趣的事實，並在過程中嘲笑一些愚蠢的笑話！ Quiz Champs 系列經過精心設計，為年輕學習者帶來有趣且有教育意義的學習體驗。已提供答案和其他資訊來幫助學習。 系列特色： 有趣的問答和笑話有趣、好玩的外觀和感覺適合年輕讀者的簡單語言吉祥物隱藏在25頁的書中盡可能融入幽默 Great for classroom and home use! Are you ready to take the ultimate quiz on natural wonders? Have you ever wanted to know ... where to see a mud volcano?why some lakes have pink water?where you can find floating mountains?which desert is home to ancient whale fossils?Join Quiz Champs host Wanda Waterfall as you find answers to intriguing questions such as these. Test your mastery of the topic, learn fun facts and crack up at silly jokes along the way! The Quiz Champs series has been specially crafted to be a fun and educational learning experience for young learners. Answers and additional information have been provided to aid in learning.

非常適合課堂和家庭使用！ 您準備好參加自然奇觀的終極測驗了嗎？ 您是否想知道... 哪裡可以看到泥火山？為什麼有些湖泊的水是粉紅色的？哪裡可以找到漂浮的山脈？哪片沙漠有古代鯨魚化石？與 Quiz Champs 主持人 Wanda Waterfall 一起尋找這些有趣問題的答案。測試您對主題的掌握程度，了解有趣的事實，並在過程中嘲笑一些愚蠢的笑話！ Quiz Champs 系列經過精心設計，為年輕學習者帶來有趣且有教育意義的學習體驗。已提供答案和其他資訊來幫助學習。 系列特色： 有趣的問答和笑話有趣、好玩的外觀和感覺適合年輕讀者的簡單語言吉祥物隱藏在25頁的書中盡可能融入幽默 Great for classroom and home use! Are you ready to take the ultimate quiz on natural wonders? Have you ever wanted to know ... where to see a mud volcano?why some lakes have pink water?where you can find floating mountains?which desert is home to ancient whale fossils?Join Quiz Champs host Wanda Waterfall as you find answers to intriguing questions such as these. Test your mastery of the topic, learn fun facts and crack up at silly jokes along the way! The Quiz Champs series has been specially crafted to be a fun and educational learning experience for young learners. Answers and additional information have been provided to aid in learning.

★ 紐伯瑞榮譽作家 Kyle Lukoff 深刻刻畫孩子的情緒與成長★ 從「說對不起」到「真正理解對方」，最實用的情感學習故事！為什麼「對不起」，有時候反而讓人更生氣？傑克知道自己做錯了，也真心想向 Zoe 道歉。但當他一次次嘗試用不同方式說出「對不起」，卻發現事情沒有變好，甚至越來越糟。因為，道歉從來不只是形式上的一句話。在這段看似簡單卻充滿挑戰的過程中，傑克慢慢學會：真正的道歉，需要理解對方的感受、承認自己的行為，並願意修補關係。本書以貼近日常的校園情境，搭配細膩幽默的敘事與生動插圖，引導讀者看見情緒背後的意義。★5 STARRED REVIEWS ★NPR Books We Love 2024 PickKirkus Best Books of the YearSLJ Best Books of the YearNew York Public Library Best Books of 2024Chicago Public Library Best of the BestALSC 2025 Children's Notable List Book2026 Bill Martin Jr. Picture Book Award NomineeCLA/NCTE 2025 Notable Children's Book in the Language Arts2025 CBC Favorites Award Top Ten Title13 State Award ListsNewbery Honor winner Kyle Lukoff explores the importance of learning to apologize.Jack wants to apologize for hurting Zoe's feelings. He just can't seem to find the right words. Turns out there's more to an apology than just saying "I'm sorry."Elevated by equally charming illustrations and text, I'm Sorry You Got Mad is a journey in learning the importa

想從 0 基礎開始學會程式設計？快來閱讀本書 想看 2 行程式解 APCS 的例子？快來閱讀本書 本書著重解題方法，使用大量實例與圖示，協助您快速學會程式設計！ 本書由資深教師編撰，針對初學程式設計的困難，提供以下秘笈： *從 0 開始，讓您按部就班學會程式設計。 *超過 100 個範例可供動手練習。 *著重解題方法設計，範例皆提供解題方法設計、程式碼、執行結果、程式解說等。 *使用大量圖形說明解題方法。 *搭配 APCS 基本實作題，協助跨過門檻。

Perfect for children just learning to read, this highly original book is told entirely in speech bubbles with a repetitive use of familiar phrases. From the award-winning author of Don't Let the Pigeon Drive the Bus!Gerald is careful. Piggie is not.Piggie cannot help smiling. Gerald can.Gerald worries so that Piggie does not have to.Gerald and Piggie are best friends.Piggie cannot wait to play her new instrument for Gerald. But is she ready for his reaction...? Mo Willems creates another hilarious escapade starring the award-winning duo that will have early readers breaking into laughter from the first page.

Perfect for children just learning to read, this highly original book is told entirely in speech bubbles with a repetitive use of familiar phrases. From the award-winning author of Don't Let the Pigeon Drive the Bus!Gerald is careful. Piggie is not.Piggie cannot help smiling. Gerald can.Gerald worries so that Piggie does not have to.Gerald and Piggie are best friends.Gerald is tired and cranky. Will Piggie be in his dreams? Or will she keep Gerald from dreaming at all...? Mo Willems creates another hilarious escapade starring the award-winning duo that will have early readers breaking into laughter from the first page.

機器人開發是一項複雜的系統工程，ROS 2為智能機器人開發提供了強有力的支持，極大地提高了機器人軟件開發效率。本書首先對ROS 2的基礎概念、通信機制、常用庫和工具進行介紹，帶領讀者入門ROS 2機器人開發；接著引導讀者完成移動機器人的建模和仿真、建圖和導航、自定義控制器和規劃器等一系列實踐；然後在真機實戰環節，通過製作一個基於ROS 2的真實機器人，幫助讀者打通仿真與真機之間的壁壘；最後，本書深入講解了ROS 2進階使用的相關知識，為讀者進一步在實戰中使用ROS 2進行機器人開發打下夯實基礎。考慮讀者基礎，書中示例均以C++和Python兩種語言實現，同時加入了關於C++新特性、Git工具、多線程和回調函數等基礎知識的講解。

輕鬆簡單的好書，讓你從入門到高手，掌握機器學習及神經網路的數學、理論與實作！▌本書特色☆機器學習唯一的入門書，從完全不懂到開發專案靠這本書就搞定☆充分展現出日本書的細膩流暢又簡單清楚☆想了解機器學習又怕被數學公式轟炸的AI小白最適合☆作者把所有的數學公式都用最簡單的二維平面來處理，是對人腦最直覺的投射☆懶人最愛的程式設計環境，Jupyter Notebook，在瀏覽器中就可以執行神經網路☆高中文組數學程度就可以100%看得懂的Python程式☆雖然簡單但十分詳細的公式推導☆L1、L2回歸你我都會用，但這本書卻有完整的來龍去脈，打下神經網路及深度學習的基礎☆無監督學習也有詳細說明，K-means和混合高斯模型☆使用Tensorflow，每一行程式碼都看得懂，完全沒有不必要細節或玩弄技巧

This set of Q&A smart cards quizzes readers on all things U.S.A.—history, law, government, folklore, geography, pop culture, and more—great for test prep, review, and fun!It’s fun to be smart with Brain Quest America Smart Cards, a fast-paced Q&A game that helps kids ages 9 to 12 learn all about American culture and history––from the Bill of Rights to Rosa Parks to the only state named after a president--Washington! Packed with hundreds of curriculum-based questions covering laws, literature, inventions, arts, and the lay of the land, this set of trivia card decks asks: How well do you know the U.S.A.? Many answers now include background information and explanations that help put learning in context. All Brain Quest products are vetted by a panel of award-winning experts.

A BIG nature book for sharing with a little person, introducing first words, colours, numbers, shapes, opposites and more - with felt flaps and a mirror!With bright, stylish artwork from Ingela P Arrhenius, illustrator of the internationally bestselling Felt Flaps and Peekaboo series, this BIG nature-themed playbook is perfect for sharing with older babies and toddlers. How many acorns can you count? What colour is the ladybird? What noise do the birds make? And finally, where are you?A brilliant large-format board book introducing early-learning first concepts and encouraging interactive play, with 10 soft felt flaps, tactile die-cuts on every page and a surprise mirror ending. Other titles available in the series: My BIG Playbook, My BIG Playbook: Farm

Join Spider-Man and his superpowered friends as they learn about the world’s coolest insects, spiders, and more in this engaging Level 1 reader.Get ready for some web-slinging, fact-packed action! With colorful photographs, iconic character illustrations from Marvel comics, and hilarious commentary by beloved Avengers, learning has never been this fun.The Avengers aren’t the only superpowered marvels in town: From super strength to incredible camouflage, the insect world is full of awesome abilities. You’ll meet high-jumping spiders, beetles with extreme armor, and even bugs with … superstink—all alongside the Marvel heroes you know and love.

「無論你想在程式設計面試中獲得優勢，想創造美麗的數學藝術，還是頑固地非得理解這個概念的有趣特性，這本書都將成為你深入遞迴這個兔子洞的指南（兔子洞裡還有兔子洞）。」遞迴程式設計技術可以產生優雅的程式解決方案，然而更常見的是，它讓程式設計師感到困惑。這並不代表程式設計師可以（或應該）忽略遞迴；儘管遞迴以具有挑戰性而聞名，但它是一個重要的電腦科學主題，並且可以對程式設計本身產生敏銳的洞察力。至少，了解遞迴可以幫助你順利通過程式設計工作面試。如果你是對電腦科學感興趣的學生，遞迴是你要理解許多流行演算法所必須克服的必要障礙。如果你是程式設計訓練營的畢業生或自學而成的程式設計師，並且順利跳過了更具理論性的電腦科學主題，但在「白板程式設計面試」中肯定還是會遇到遞迴問題。如果你是一位經驗豐富的軟體工程師，以前從未接觸過遞迴演算法，你可能會發現遞迴是你知識中一塊尷尬的缺口。❑ 本書目標讀者本書適合那些對遞迴演算法感到恐懼或感興趣的人。對於新手程式設計師或電腦科學系的大一新生來說，遞迴主題就像難以理解的黑魔法一樣。大多數遞迴課程都很難理解，使得這個主題不但讓人覺得挫敗，甚至令人心生恐懼。對於這些讀者來說，這本書的直接解釋和充足的例子應該能幫助他們最終理解這個主題。閱讀本書的唯一先決條件是具備 Python 或 JavaScript 程式語言的基本程式設計經驗，因為各章的程式碼範例使用了這兩種語言。本書的程式已被精簡到核心的基本結構； 如果你知道如何呼叫和建立函數，以及理解全域變數和局部變數之間的區別，那麼你就足以應付這些程式設計範例了。本書使用 Python 和 JavaScript 範例來教授遞迴的基礎知識，揭示了遞迴的教學方法，並闡明了所有遞迴演算法的基本原理。你將學習何時使用遞迴函數（最重要的是，何時不使用它們），如何實現工作面試中經常提到的經典遞迴演算法，以及遞迴技術如何幫助解決有關樹走訪、組合學等等許許多多的問題，以及其他棘手的話題。這個以專案為主的指南包含了完整的、可運行的程式，將能幫助你學習：☑︎ 遞迴函數如何使用呼叫堆疊，這是一種在遞迴課程中幾乎從未討論過的關鍵資料結構☑︎ 「頭尾」與「信仰飛躍」技巧如何簡化遞迴函數的編寫☑︎ 如何使用遞迴為你的檔案系統編寫自訂搜尋腳本、繪製碎形藝術、生成迷宮等☑︎ 優化和記憶如何使遞迴演算法更有效率

Alice Éclair, Spy Extraordinaire will whisk you away on a fabulous adventure, full of daring action and delicious cakes!Baker by day, spy by night - Alice Éclair leads an exciting double life!At France's Olympics training camp, a brilliant young cyclist needs help. Her father has disappeared - along with the machine he invented that creates unbreakable codes. Alice goes to work undercover in the athletes' butter-free kitchen, desperate to crack the case.Armed with a light sponge mix and an airy disregard for danger, can Alice serve up a solution before it's too late?A Sprinkling of Danger is Alice's fourth adventure and can be read as a stand-alone novel, or enjoyed as part of the Alice Éclair, Spy Extraordinaire series. Look out for Alice's other missions - A Recipe for Trouble, A Spoonful of Spying and A Sprinkling of Danger!Perfect for fans of Robin Stevens' Murder Most Unladylike series and M.G. Leonard and Sam Sedgman's Adventures on Trains series.

本書協助你深入了解LLM 的內部運作，建立自己的語言模型。從生成式AI 概論開始談起，讓你理解如何訓練這些模型產生新資料，接著介紹提高生產力與增加創造力的ChatGPT 使用案例。你將學會如何改善提示設計，利用零樣本、單樣本、小樣本的學習能力，進而從ChatGPT 互動中獲得最佳效果。分別針對行銷人員、研究人員、開發人員設計案例，讓你將本書所學有效應用在自己的領域中。列舉企業情境，運用Azure 基礎架構上的OpenAI 模型 API；包含生成式模型 (如：GPT)與嵌入模型 (如：Ada)。各情境均涵蓋Python 實作，並以Streamlit 製作前端介面，以及利用 LangChain SDK 協助將模型整合到你的應用程式中。讀完本書，你將具備生成式AI领域的運用能力，可以在自己的專案中使用 ChatGPT 和 OpenAl 模型的API。本書內容涵蓋：*理解生成式AI 的初級與中級概念*透過有效的提示設計充分發揮ChatGPT 的效能*探索ChatGPT 的應用與使用案例*以API使用OpenAI 模型與功能*用Python 建置與部署AI系統*利用Azure 基礎架構實作企業級使用案例*確保生成式AI 系統具有負責任的AI與倫理

The young puppet Pinocchio dreams of becoming a real boy. But whenever he tries to prove himself worthy of the transformation, he falls into mischief and laziness. Pinocchio must learn the hard way how to become honest, kind, and—above all—human.One of the most-translated works in children’s literature, Pinocchio is a thrilling story about improving one’s character and learning how to live in an often-harsh world.

Find out about the science of materials, atoms and states of matter through hilarious cartoon stripsComic Strip Science: Chemistry makes learning about the science behind behind materials fun! It covers topics such as different states of matter, changing states, atoms and much more.Each spread in this series features a short, funny comic strip that explains a process or aspect of science. Around the strip, diagrams and panels give further information on the topic. They are a fantastic way to engage children aged 8 plus with science.The illustrator, Jess Bradey, is winner of the 2021 Blue Peter Award for Best Non-Fiction for A Day in the Life of a Poo, Gnu and You and also writes and draws for The Phoneix Comic.Titles in the series: Biology, Chemistry, Earth and Space, Physics.