Text analytics with Python

愛科學、不信魔法的Izzy，有天竟被仙女教母送進童話世界，還要拯救白馬王子！這趟旅程有熱血獨角獸相伴，也得靠科學腦袋解決巨魔與陷阱難題。本書適合剛開始自己閱讀的小讀者，書末附有簡單實驗與延伸活動的QRCode，讓科學變得超好玩！Meet Izzy the Inventor in the first of a laugh-out-loud series that brings together science, magic and a very lovable unicorn. Packed full of illustrations and easy-to-read text, this series is perfect for beginner readers and fans of Isadora Moon and Rainbow Magic. Izzy the Inventor LOVES science and does NOT believe in magic.That is until the day her Fairy Godmother appears and sends her to Fairytale Land to rescue Prince Charming from the Mountain of Doom, with an enthusiastic unicorn as her guide. To succeed, Izzy must use her science skills to outwit trolls, goblins and a bottomless lake of despair. But her quest will also teach her about the power of friendship and that we all need a little magic in our lives...Every book contains ideas for science experiments and a QR code with links for more to try at home. Coming soon:Izzy the Inventor and the Curse of DoomIzzy the

From Gandhi to Rosa Parks, the Arab Spring to Black Lives Matter, this introduction to the power of protests covers nearly every continent to show young readers that they can be effective on their own or as part of a movement. Filled with colorful, detailed illustrations and straightforward, engaging texts, this book uses double-page spreads to tell the story of world-changing moments when justice prevailed over intolerance, and peace overcame conflict. Neither preachy nor pedantic, the text offers clear-eyed information in a way that kids can relate to, helping them understand issues that they are probably already aware of, such as climate change, and introducing them to events which happened decades ago or worlds away.Throughout this optimistic and hopeful book, the message is clear-peaceful protest can effect change, and everyone's voice matters.

Could an entire city really burn to the ground? One brave boy finds out in this graphic novel adaptation of Lauren Tarshis's bestselling I Survived the Great Chicago Fire, 1871, with text adapted by Georgia Ball and art by Cassie Anderson.Oscar Starling never wanted to move to Chicago. The smog, the stench, the thieves around every corner -- it’s so different from his old life on the farm. Will the big city ever feel like home? But shortly after Oscar arrives, a huge fire breaks out. All of Chicago is ablaze and one thing is clear: the city is like a powder keg, ready to explode. An army of firemen tries to help, but this fire is a ferocious beast that wants to devour everything in its path. Will Oscar -- and his new city and new friends -- survive one of the most famous and devastating fires in history? ​​​​​​​ Lauren Tarshis's New York Times bestselling I Survived series comes to vivid life in graphic novel editions. Perfect for readers who prefer the graphic novel for

小手準備好，一起幫Bizzy Bear完成任務吧！這系列操作書有五個滑軌機關，拉拉門、推推窗、轉轉齒輪，每一頁都像在玩遊戲。押韻小故事唸起來朗朗上口，圖畫中還藏著好多可以一起找的東西，邊看邊說超有趣！Benji Davies溫暖又熱鬧的畫風，讓每本書都像開了一場小小歷險，陪小小孩從遊戲中愛上閱讀。Five easy-to-use sliders, a rhyming story and lots to spot and say in this series of bright, interactive board books for toddlers!An engaging little story with loads of details to spot and chat about.This story needs YOU! By pushing, pulling and turning the mechanisms, little hands can move the story onto the next scene and bring the rhyming text to life! The high level of interaction builds confidence and engagement with books, which is a key stepping-stone to reading for toddlers.Illustrated by multi-award-winning Benji Davies, illustrator of The Storm Whale, and Grandad’s IslandCollect the whole series; other title available include: Bizzy Bear: Vet’s Clinic, Bizzy Bear: Fire Rescue, Bizzy Bear: Breakdown Truck and lots, lots more!

Get ready for an epic journey of friendship and discovery from the bestselling author of The Girl and the Dinosaur. There's a shape up in the hills, where a giant's said to sleep,beneath a grassy blanket, on a bed of moss and peat . .. Then, one day, the sleeping giant wakes - and a small boy called Tom is plunged into an unforgettable adventure. Along the way, he'll discover what it means to be a true friend - and that even an ordinary boy can have the heart of a giant.With a beautiful rhyming text by bestselling Hollie Hughes, author of The Girl and the Dinosaur, and gorgeous illustrations from debut talent Anna Wilson, this beautiful book is an unmissable treat!

Voice Therapy for Children is a bilingual instructional manual that aims to maximize speech therapy students’ and clinicians’ competence, knowledge, and effectiveness in managing pediatric voice caseloads. This is a unique text that goes beyond general descriptions of therapeutic technique and physiologic principles.Designed to serve Cantonese- and English-speaking children, this manual provides a clear and systematic overview of practical issues and clinical tips, laying out the steps and criteria for therapy programs. With detailed instructions for each voice therapy session, clinicians will find answers to questions such as How can children be kept engaged in voice therapy?How can clinicians facilitate learning and performance of voicing techniques?How can age-appropriate practice stimuli and games be selected?This manual contains detailed instructions for each voice therapy session and ready-to-use clinical materials, including picture cards for eliciting stimulus and record forms

Packed with doodles and cartoons, here is the diary of Loki as he's trapped on earth as a petulant eleven-year-old--and even worse, annoying thunder god Thor is there, too. After one prank too many, trickster god Loki has been banished to live as a kid on Earth. If he can show moral improvement within one month, he can return to Asgard. If he can't? Eternity in a pit of angry snakes. Rude! To keep track of Loki's progress, King Odin (a bossy poo-poo head) gives him this magical diary in which Loki is forced to confess the truth, even when that truth is as ugly as a naked mole rat. To make matters worse, Loki has to put up with an eleven-year-old Thor tagging along and making him look bad. Loki is not even allowed to use his awesome godly powers! As Loki suffers the misery of school lunch, discovers the magic of internet videos, and keeps watch for frost giant spies, will he finally learn to tell good from bad, trust from tricks, and friends from enemies? Louie Stowell's witty text and

Watch out for some wild weather! Make reading your superpower with DK's beautiful, leveled nonfiction. Use your reading superpowers to learn all about volcanoes from where they start to what happens when they erupt, famous eruptions, how we can learn about them and even make a model of one - a high-quality, fun, non-fiction reader - carefully levelled to help children progress. Eruption! The Story of Volcanoes is a beautifully designed reader all about these dramatic natural features of our world. The engaging text has been carefully levelled using Lexile so that children are set up to succeed. A motivating introduction to using essential non-fiction reading skills. Children will love to find out how volcanoes are formed; the damage - and the good - they do; where the best places are to see an eruption; and how to build their own model volcano.

布布這隻哈巴狗和他的主人貝拉，現在負責照顧奶奶新養的小狗哈洛。他們迫不及待地想教哈洛一些新技巧！但訓練小狗可不是一件簡單的事情。在奶奶回家之前，他們能教會哈洛一些東西嗎？全書滿版的彩色插圖，這本幽默可愛的日記風格章節書，絕對適合所有喜愛毛茸茸伙伴的小讀者！An eighth Branches early chapter book featuring everyone's favorite pug, Bub, and his human, Bella!Pick a book. Grow a Reader! This series is part of Scholastic's early chapter book line, Branches, aimed at newly independent readers. With easy-to-read text, high-interest content, fast-paced plots, and illustrations on every page, these books will boost reading confidence and stamina. Branches books help readers grow! Bub the pug and his human, Bella, are taking care of Nana's new puppy, Harlow. They can't wait to teach Harlow some new tricks! But training a puppy isn't an easy job. Will they be able to teach Harlow anything before Nana comes home? With full-color artwork throughout, this funny and charming diary-format early chapter book is perfect for anyone who believes a furry pal is the best kind of friend.

Explore bridges around the world--and how they unite us--in this gorgeously illustrated nonfiction picture book Bridges can be high or low, long or short, straight or curvy. Some are designed to blend in, while others stand out. But each one tells a story: a reminder of our history, a testament to ingenuity and engineering, an invitation to imagine the possibilities of the future. Literally and symbolically, bridges connect us--to new places, new cultures, and new people. With poetic text and sweeping illustrations, Marc Majewski delivers a unique, accessible look at bridges all around the world: from San Francisco's incredible Golden Gate to the Victoria Falls Bridge connecting Zambia and Zimbabwe to England's Tower Bridge and Japan's Akashi-Kaikyo Bridge and many in between. Both informational and thought-provoking, Bridges shows how these awe-inspiring structures unite the manmade and natural worlds, and how they bring humanity together.

Join Mercer Mayer's beloved character Little Critter at a Monster Truck Rally in this My First I Can Read book! Perfect for fans of trucks and cars.Little Critter wants a new toy Squisher truck!For two weeks, Little Critter does chores to pay for it--he lets the dog in, takes out the trash, and cleans his room. When he finally has enough money, the toy store is all sold out.To cheer up Little Critter, his dad takes him to his Uncle Zeb's Monster Truck Rally. From tricks on two wheels to ridding in an actual monster truck, the rally is the best time ever! But will Little Critter ever get his Squisher truck?Young readers will love the fun illustrations in Little Critter: Monster Truck and the simple text will resonate with the littlest of learners.This My First I Can Read book, is carefully crafted using basic language, word repetition, sight words, and sweet illustrations--which means it's perfect for shared reading with emergent readers.Little Critter: Monster Truck is a good choice fo

在遙遠的古老夜晚，月兔與負鼠一起改變了世界。這本圖畫書融合墨西哥納瓦特神話，透過溫柔詩意的文字與細膩飽滿的畫面，帶孩子走進一段關於光、創造與傳說的故事。插畫家大衛・艾瓦瑞茲以彩色畫筆首次呈現他的藝術風格，搭配作家大衛・包爾斯對文化的細緻描繪，是一本適合共讀、收藏與靜靜欣賞的圖畫書。At the start of things, the elders say, the universe was hushed and still. The moon alone shone bright and round in the star-speckled dark of the sky. David Álvarez is one of the most extraordinary artists working today. His black-and-white illustrations have gained fame in his home country of Mexico and around the world.Here, in Ancient Night (Noche Antigua), David displays his immense talent with full-color illustrations for the first time.Ancient Night is a twist on two Nahuatl traditions: the rabbit which the Feathered Serpent placed on the moon, and Yaushu, the Lord Opossum who ruled the earth before humans came, and who stole fire from the gods to create the sun.Award-winning author David Bowles has written a poetic text – and carefully researched backmatter – to accompany David’s lush illustrations and story. Published simultaneously in Eng

★ 用「俳句」玩躲貓貓！最詩意的翻翻書體驗★ 森林動物×猜謎互動，閱讀像遊戲一樣好玩★ 給孩子的第一本詩，溫柔又充滿節奏感微風吹拂，池塘熱鬧起來——滑一滑、溜一下、肚皮滑水……是誰在玩呢？翻開小機關，答案揭曉：是水獺！本書以輕巧優美的俳句，描繪森林裡悄悄出沒的小動物。每一頁都是一則充滿畫面感的詩句，引導孩子觀察、想像，再透過翻翻頁揭開答案，帶來「猜一猜、找一找」的閱讀樂趣。This poetic lift-the-flap board book features haikus about hidden woodland animals, plus flaps that reveal those animals! Warm breezes blowing, pond open for summer fun--slip, slide, belly ride!(Peek-a-boo, OTTER!) Each haiku in this lift-the-flap board book will have readers guessing the animal it describes--with the answer revealed under a flap on each page! With lovely text, sweet illustrations, and cute creatures, this lyrical and interactive book is a joy to read!

The Walk in the Dark and Other Scary Stories: An Acorn Book (Mister Shivers #4)The Doll in the Hall and Other Scary Stories: An Acorn Book (Mister Shivers #3)(平裝本)Shadow in the Woods and Other Scary Stories: An Acorn Book (Mister Shivers #2)Beneath the Bed and Other Scary Stories: An Acorn Book (Mister Shivers #1)Jump into these spine-chilling stories from New York Times bestselling author Max Brallier, perfect for beginning readers!Pick a book. Grow a Reader!This series is part of Scholastic's early reader line, Acorn, aimed at children who are learning to read. With easy-to-read text, a short-story format, and full-color artwork on every spread, these books will boost reading confidence and fluency. Acorn books plant a love of reading and help readers grow!Who is waiting at the end of the dark hall? What is a monster doing on the beach? This scary story collection from New York Times bestselling author Max Brallier is perfect for beginning readers who are looking to be spooked. With

可愛小狗Noodles的日常故事集合，透過簡單有趣的句子，帶領孩子一起經歷日常生活的挑戰與發現：「不要剪我頭髮！」「我不怕！」「我愛我的影子！」……每一本都像貼近孩子心情的小日記。搭配圖文，輕鬆培養閱讀自信，適合6到9歲孩子自行閱讀，學習表達與生活感受。The story collection of an adorable puppy, Noodles! He experiences what young children would encounter in daily life. Very simple sentences filled with useful expressions.1. It’stoo windy!2. Don'tcut my hair!3. Ican help!4. I'm not scared!5. Ihate my bow!6. Iam lost!7. Ilove colors!8. Ilove my tooth!9. Ilove my shadow!10. Nokisses please!Pick a Series. Grow a Reader.Meet Missy – a razzle-dazzle girl who does Things the Super Duper Royal Deluxe way.Learn how Missy picked out her outfit， planned for her class pet， dealt with her school play and went for a field trip in this deluxe collection!This series is part of Scholastic''s early chapter book line called Branches， which is aimed at newly independent readers. With easy-to-read text， high-interest content， fast-paced plots， and illustrations on every page， these books will boost reading confidence and stamina.

An adorable sing-along board book story, with five robust board sliders – easy for little hands to use!Each board book comes with a free instrumental and vocal version of the nursery rhyme – simply scan the QR code for little ones to listen and sing along!With bright illustrations this series make the perfect Christmas gift for a baby or toddler!There are loads of titles to collect…Sing Along with Me! The Wheels on the BusSing Along with Me! If You’re Happy and You Know itSing Along with Me! Old Macdonald Had a FarmSing Along with Me! Row, Row, Row Your Boat…and many more!

Tag, Skyla, and Blaze must travel to a new land to save Perodia, in this action-packed fantasy series!Pick a book. Grow a Reader!This series is part of Scholastic's early chapter book line, Branches, aimed at newly independent readers. With easy-to-read text, high-interest content, fast-paced plots, and illustrations on every page, these books will boost reading confidence and stamina. Branches books help readers grow!Tag and Skyla have returned to Perodia to begin their warrior training. But when their friend Blaze returns with troubling news that her mother has gone missing, Tag and Skyla’s warrior skills are quickly put to the test. To find Blaze’s mother, the friends must travel to a creepy world below the ground called The Underland. There, they meet a terrible new enemy: a king rat named Skull, who has his own big plans for Perodia! Will the friends be able to defeat this new enemy? Or will The Shadow return to Perodia once again…This fully illustrated series makes a great introd

PyTorch是Facebook於2017年初在機器學習和科學計算工具Torch的基礎上，針對Python語言發佈的一個全新的機器學習工具套件，一經推出便受到業界廣泛關注和討論，目前已經成為機器學習從業人員首選的一款研發工具。 本書是使用PyTorch建構神經網絡模型的實用指南，內容分為9章，包括PyTorch與深度學習的基礎知識、神經網路的構成、神經網路的高階知識、機器學習基礎知識、深度學習在電腦視覺上的應用、深度學習在序列資料和文字當中的應用、生成網路、現代網路架構，以及PyTorch與深度學習的未來走向。 本書適合對深度學習領域感興趣且希望一探PyTorch究竟的業界人士閱讀。具備其他深度學習框架使用經驗的讀者，也可以透過本書掌握PyTorch的用法。 本書範例檔： https://github.com/PacktPublishing/Deep-Learning-with-PyTorch

布布這隻哈巴狗，還有他的主人貝拉和好朋友傑克，正興奮地計劃一場公路旅行。這將會是一段充滿新奇景點和活動的旅程！但當傑克無法一同前往時，貝拉和布布決定在旅途中找一件特別的紀念品送給他。布布和貝拉能否找到傑克心愛的完美紀念品呢？全書滿版的彩色插圖，這本幽默可愛的日記風格早期章節書，絕對適合所有認為毛茸茸伙伴最好的讀者！A seventh Branches early chapter book featuring everyone's favorite pug, Bub, and his human, Bella!Pick a book. Grow a Reader! This series is part of Scholastic's early chapter book line, Branches, aimed at newly independent readers. With easy-to-read text, high-interest content, fast-paced plots, and illustrations on every page, these books will boost reading confidence and stamina. Branches books help readers grow! Bub the pug; his human, Bella; and their friend Jack are excited to go on a road trip. There will be so much to see and do! But when Jack can no longer come, Bella and Bub vow to bring him something special from their trip. Can Bub and Bella find the perfect souvenir for Jack? With full-color artwork throughout, this funny and charming diary-format early chapter book is perfect for anyone who believes a furry pal is t

AI時代不可不知的知識 AI是什麼？究竟什麼是程式設計？ 程式語言有何區別？ 最輕鬆、易懂的電腦＆程式設計圖鑑！ 咦？！ 硬體、軟體與程式設計的必備要素 都變成了可愛、生動的角色！ 這些既熟悉又陌生的角色，你都認識嗎？ 超級電腦──透過複雜的計算來支撐社會！ 硬碟＆SSD──什麼都記得住的記憶專家 編譯器──負責聯繫電腦與人類的翻譯家！ 程式錯誤──害程式異常的搗蛋鬼！ Python──以程式庫為傲的AI教練 ……精彩圖解超好懂！功能、使用情境一目瞭然！ 歡迎來到電腦的世界！ 平板電腦╱智慧型手機╱超級電腦╱CPU╱RAM╱ROM╱主機板╱硬碟╱SSD…… 除了基本資料、特長與實際應用範例，還有豐富的知識補充， 電腦有哪些周邊產品？內部構造長怎樣？電腦與AI的關係是什麼？ 將介紹電腦的類型、零件及其功能，從今天開始你也是電腦知識王！ 我們的生活中充滿著程式設計？ 沒有程式下達指令，就無法驅動電腦！ 什麼是程式設計？程式設計有什麼用途？程式又是如何編寫的？ 當程式出現錯誤會發生什麼狀況？ 介紹程式的基本思維，清楚易懂的流程結構說明， 原來程式設計這麼有趣！ 電腦之間有共通語言嗎？ C語言？Java？Python？ 這些好像看過、卻從不了解的名詞代表著什麼？ 用0和1就可以表達資訊？！程式語言有哪些？要怎麼學？ 介紹人類語言與機械語言之間的差異， 結合彼此的智慧就能創造無限的可能性！

Sparklegrove Forest has lost its magic and it's up to Bo to find it in this early chapter book from the USA Today bestselling author of Owl Diaries!Pick a book. Grow a Reader!This series is part of Scholastic's early chapter book line, Branches, aimed at newly independent readers. With easy-to-read text, high-interest content, fast-paced plots, and illustrations on every page, these books will boost reading confidence and stamina. Branches books help readers grow!In the seventh book in the USA Today bestselling Unicorn Diaries series, unicorn Bo Tinseltail is excited to attend the Big Festival of Magic, a celebration where creatures use their magic to entertain everyone. But when all the magic mysteriously goes missing, Bo and friends must find a way to return the magic to the forest. Can the unicorns save the day without being able to use any magic? With full-color artwork throughout and plenty of smiles, your young reader won't be able to put this book down!

【專業推薦】 很榮幸能為多年熟識的好友以及在資安研究奉獻之志同道合的學者撰寫序言。作者群在多媒體安全領域中已經深耕多年且有豐碩的研究成果，其專業素養足以涵括影像安全議題。坊間大部份的中文書以介紹多媒體技術或資訊安全技術為主，鮮少有探討多媒體基礎技術及資訊安全應用的中文書，而本書此為主題，由淺入深的介紹基礎知識及搭配範例應用，可供有意學習多媒體安全的讀者參考，謹以推薦。 國立中山大學資訊工程學系特聘教授兼任工學院院長 范俊逸 推薦 本書以數位媒體中多媒體影像知識為發端，除了探討其起源與演進，也逐章介紹多媒體影像的處理技巧，內容包含大家所熟知的各種影像表示方式，同時也介紹了相當有趣的影像謬誤。在影像處理部分，本書將空間域影像處理、頻率域影像處理以及壓縮域影像處理分章介紹，最後則以Python影像處理軟體應用完成前五章的合成。接著，以多媒體偽裝展開數位媒體安全的篇章，談其與資訊安全間的實務應用，最終以數位浮水印再探安全議題的深入技術。將多媒體領域與資訊安全互為載體的方式，鋪展這些人造且離數學最近的知識，作者在內容的安排上實有其精妙之處。 國立屏東大學電腦科學與人工智慧學系教授兼任資訊學院院長 王朱福 推薦 【重點大綱】 影位媒體處理： 說明數位化影像的起源及探究數位影像處理的基礎與發展。讓讀者能具備數位影像的基礎，藉此得以對數位媒體中的圖像，其背後所隱藏真相的探索更具備紮實基礎。 數位媒體與應用篇： 內容則泛談數位圖像於現今網路世界中為人們帶來的日常生活上及其應用的相關議題。讀者可輕鬆的操作本書所介紹軟體工具，讓你╱妳的數位圖片可有效的防護，免於被盜用的情境。 多媒體安全技術篇： 說明影像分享技術及探究數位媒體安全的基礎與發展。讀者能瞭解多媒體安全技術其背後所隱藏真相的探索且更具備紮實基礎。

Retells the classic nursery song, describing various animals climbing the clock at different times, in a text that features die-cut holes revealing a portion of the next page.

編寫多語言的整潔程式碼 「一本有趣的實作指南，可讓您加快測試驅動開發的速度。如果您想開始TDD，或是需要複習軟體開發人員所應掌握的重要技能之一，這本書就是為您準備的！」 ―Ham Vocke Stack Overflow軟體開發人員 您的程式碼可做為身為開發人員的技能證明。無論您使用哪種語言，程式碼都應該乾淨、優雅、整潔。透過使用測試驅動開發(TDD)，您將編寫出易於理解的程式碼，保持其優雅，並且可以在未來數月甚至數年內持續進行工作。透過這本指南，您將瞭解如何將TDD與三種不同的語言一起使用：Go、JavaScript和Python。 作者Saleem Siddiqui向您展示了如何使用單元測試驅動的方法來處理領域複雜性。TDD將需求劃分為小規模、可實作的功能，使您能夠解決問題，並且與您使用的語言和框架無關。透過本書，您將學習如何將TDD納入您的常規程式設計實務。 這本書可以幫助您： ‧使用TDD的divide-and-conquer來控制領域的複雜性 ‧瞭解TDD如何跨語言、測試框架和領域概念工作 ‧瞭解TDD如何實現持續整合 ‧支援運用TDD進行重構和重新設計 ‧學習如何用JavaScript編寫簡單有效的單元測試工具 ‧使用TDD期間生成的單元測試來設置持續整合環境 ‧在Go、JavaScript和Python中使用TDD編寫乾淨整潔的程式碼

一本手把手教你用Python刻出區塊鏈的技術書，想了解區塊鏈背後的原理？就從挽起袖子寫程式開始！ 手把手教學：你也可以寫出跑得動的區塊鏈！ 實用密碼學：Merkle Tree、非對稱加密、零知識證明是怎麼做的？ 共識與分岔：暫時性分岔、軟分岔、硬分岔有甚麼區分？ 礦工的世界：扣塊攻擊怎麼做？機槍池的原理是甚麼？ 去中心金融 - 乙太坊上也有當舖！預言機暗藏危險？AMM機制是怎麼做的？ 本書內容改編自第 11 屆 iT 邦幫忙鐵人賽的 Blockchain 組冠軍系列文章，也是第一本從技術角度出發，透過實地撰寫區塊鏈開始談背後所應用到的相關知識。在完整復刻出區塊鏈後，更能了解到區塊鏈世界裡常聽到的幾個專有名詞：女巫攻擊、共識演算法、軟分岔與硬分岔、工作量證明、非對稱加密的由來。 “What I cannot create, I do not understand” - Richard Feynman 五大重點： 1.用 Python 從頭打造區塊鏈 本書重點在於從復刻出區塊鏈開始，帶你逐步了解開設錢包、發起並簽署交易、節點廣播的功能是如何被實作出來的，並透過實作過程中的細節來了解到區塊鏈背後需要哪些知識。 2.密碼學初探 虛擬貨幣之所以常被稱為加密貨幣就是因為應用了大量的密碼學，也是因為密碼學我們才能夠在茫茫的網路世界中確認彼此的身分！ 3.聊聊挖礦的兩三事 帶你實地加入礦工們的世界，來看看礦工與礦池間又有哪些鉤心鬥角的方式！ 4.P2P網路入門 在去中心化的世界中，我們如何知道彼此的身分？又如何形塑出一樣的共識？在求取共識的過程中，分岔又是怎麼形成的？ 5.淺談現實中的區塊鏈：BTC與Ethereum 現在最知名的兩大公鏈莫過於比特幣(BTC)與乙太坊(ETH)了！除了講述區塊鏈的原理之外，本書最後也會帶你解析與走過比特幣與乙太坊的發展歷程與架構。 6.去中心化金融 為何 ERC20 如此重要？借貸系統是如何實作的？有哪些獲取正確價格的方式？為什麼閃電貸可以拿來攻擊？為何算法穩定幣註定會失敗？

《忙碌小熊》挑戰新職業！進入動物醫院，用簡單重複的文句，認識獸醫的工作。連結QR-Code音檔，動動小手操作機關，化身獸醫幫助忙碌小熊一起照顧動物們吧！ Five easy-to-use sliders, a rhyming story and lots to spot and say in this series of bright, interactive board books for toddlers!Join Bizzy Bear as he looks after the animals at the vet’s clinic! Little ones will love using the chunky sliders to help Bizzy Bear X-ray the dog’s paw and wrap a bandage around it, then see who else is in the waiting room today! Another exciting title in this best-selling series which encourages preschoolers to get involved in the storytelling.This story needs YOU! By pushing, pulling and turning the mechanisms, little hands can move the story onto the next scene and bring the rhyming text to life! The high level of interaction builds confidence and engagement with books, which is a key stepping-stone to reading for toddlers.Illustrated by multi-award-winning Benji Davies, illustrator of The Storm Whale, and Grandad’s IslandCollect the whole series; other title available include:

For fans of Elephant & Piggie and Frog & Toad comes an easy-to-read series about another unlikely pair: Croc and Ally. These two best friends don't always see things the same way, but there's one thing they do agree on--their friendship comes first! In this story designed to engage early readers, charming characters combine with simple text, lively illustrations, and laugh-out-loud humor to help boost kids' confidence and create lifelong readers!Croc is grumpy. Ally is happy. Croc sees a problem. Ally finds a solution. In A Lot to Like!, the best friends discuss their favorite color, shape, and number. Then they try to find a new favorite food for Ally, who prefers pancakes above all else. Finally, Ally introduces Croc to his new friend, a sock puppet named Little Croc.With three short stories, easy-to-read vocabulary, and adorable illustrations, this book is perfect for progressing readers. Exciting, easy-to-read books are the stepping stone a young reader needs to bridge the gap betw

A charming picture book that features diverse artwork and perfectly encapsulates the idea that we are all wonderfully unique yet still connected to each other. You, Me and Our Whole Wide World is a delightful story that perfectly balances all the individual qualities that make us unique and the things we have in common that connect us to others from all around the world. Bridget Marzo has created heart-warming artwork to complement her uplifting text.

★適用最新MySQL 8.x與MariaDB 10.x ★全書採用清楚易懂的圖文學習模式，讓學習更加事半功倍 • 作者累積數年的教育訓練實務經驗，使用最直覺與容易學習的圖文樣式，以最接近課堂實際授課的方式撰寫本書。 • 最完整的MySQL開發技術手冊，快速建立開發MySQL資料庫應用程式需要的SQL技能。 • 從基礎的資料庫概念、SQL與進階應用，掌握完整的資料庫應用程式開發技術。 • 內容包含資料庫、表格、索引的建立與維護。資料庫的新增、修改與刪除敘述，基礎、結合與子查詢敘述。 • 深入瞭解MySQL的字元集、儲存引擎、預儲程序、函式、觸發事件、資料庫匯入、匯出與效率調校。 • 最新第三版新增：使用Python與Java程式設計語言連線到MySQL資料庫，執行資料庫的新增、修改、刪除、查詢與呼叫預儲程序。

Help babies and toddlers master the building blocks of speech with this adorable, fun-to-read rhyming board book, written by an early speech expert!My First Learn-to-Talk Book is a joyful book that encourages speech development in little ones. By using adorable rhythmic rhyming text, simple exclamatory words and sounds, and engaging photographs of babies and toddlers, this book gives parents, grandparents, teachers, and therapists a new tool that does more than just entertain and engage babies and toddlers―it uses proven therapeutic techniques to help little ones think, repeat, react, and babble: the vital skills they need to talk!When I go down a slide, my mouth says "wheeee!"When I want a turn, my mouth says "me!"When I'm acting playful, my mouth says "boo!"When I hug my family, I say "I love you!"

人氣橋梁書《馴龍大師》最新冒險！Drake和伙伴們要幫助小龍Wildroot對抗摧毀家園的怪物，但牠的馴龍者Oskar卻對Wildroot不是一隻噴火巨龍感到十分失望，這樣的組合能否攜手合作，保護家園與其他龍呢？Drake and Worm must help a Flower Dragon protect his home in the latest action-packed installment of this New York Times bestselling series!Pick a book. Grow a Reader!This series is part of Scholastic's early chapter book line, Branches, aimed at newly independent readers. With easy-to-read text, high-interest content, fast-paced plots, and illustrations on every page, these books will boost reading confidence and stamina. Branches books help readers grow!A Flower Dragon named Wildroot has come to Bracken! He needs help because his home is in danger. The Dragon Masters must find this small dragon his own Dragon Master. The Dragon Stone reveals a boy named Oskar, who is disappointed that he does not have a big, fire-breathing dragon. Can Oskar and his dragon learn to work together in time to save the Flower Dragons from a terrible monster? With engaging black-and-white artwork on ev

From sunset to sunrise, discover the secrets of night time - why it happens, where the Sun goes... and what the night sky can tell us about the universe. Playful flaps, delightful illustrations and friendly text explain the science behind the cycle of day and night, summer and winter. Find out why it's not always dark at bedtime, how night animals find their way and why the dark doesn't have to be scary.

This reassuring, playful picture book from the brilliant Sophy Henn is the perfect way to get to know all kinds of emotions! Hey! Have you ever stopped to think about all the different kinds of music that make you, you? There are happy tunes and slow beats, a marching stomp and a sleepy swoon. Maybe, some days, you can’t find your rhythm and you feel all out of sorts, and then on other days your music will come together and you’ll march to the beat of your own drum. All this music and more is celebrated here.A rousing rhyming text that’s sure to get those toes tapping is accompanied by Sophy’s signature bold, bright and stylish illustrations.

Peek through the holes and explore a bustling world of bugs in this beautifully illustrated book from award-winning artist Britta Teckentrup. Clever die-cuts, gentle rhyming text and colourful artwork bring even the tiniest creatures to life.

改編自1967年冰川國家公園的灰熊之夜事件，暢銷讀本《I Survived》系列，圖像小說版新作。安全守則教你：不要轉身、不要做突然的動作驚動牠，以及最重要的，不要跑。但當Mel與一隻巨大灰熊面對面時，她真的有辦法化險為夷，逃出生天嗎？A gripping graphic novel adaptation of Lauren Tarshis's bestselling I Survived the Attack of the Grizzlies, 1967, with text adapted by Georgia Ball and art by Berat Pekmezci.No grizzly has ever killed a human in Glacier National Park before... until tonight. Eleven-year-old Melody Vega and her family come to Glacier every year. Mel loves it here ― the beautiful landscapes and wildlife make it easy to forget her real-world troubles. But this year is different. With Mom gone, every moment in the park is a reminder of the past.Then Mel comes face-to-face with a mighty grizzly. She knows basic bear safety: Don't turn your back. Don't make any sudden movements. And most importantly: Don't run.That last one is the hardest for Mel; she's been running from her problems all her life. If she wants to survive tonight, she'll have to find the courage to face her fear.Based on the r

Find out how four children from Mali, Europe, India and China go through their morning routines. The catchy text encourages creative movement and imagination, while teaching about different ways of life. A QR code on the book provides access to video animation and audio.

Based on the hit Disney Junior animated series, this reader is perfect for the Mickey Mouse fan in your life. Includes simple text and colorful illustrations!When the Funhouse Forest is in the middle of a heat wave, there's only one thing to do: make our own magical Snow Day! Join Mickey, Funny, and their friends as they cool off in the heat of summer!Short, simple sentencesLarge, easy-to-read fontColorful illustrationsComplete your Funhouse adventure collection with:Mickey Mouse Funhouse Dino DoggiesWorld of Reading Mickey Mouse Funhouse: Homesick!Mickey Mouse Funhouse Get Ready for Fun!

從建構交易策略到使用Python的機器人投資顧問 機器學習和資料科學將在未來幾年顯著改變金融業。透過本實用指南，避險基金、投資和零售銀行以及金融科技公司的專業人士將學到如何建構對該行業極為關重要的ML演算法。您將研究ML概念和20多個案例研究，包括了監督式、非監督式和強化學習，以及自然語言處理(natural language processing, NLP)。 分析師、交易員、研究人員和開發人員還將深入研究投資組合管理、演算法交易、衍生性商品定價、詐欺偵測、資產價格預測、情緒分析和聊天機器人開發。您將探索現實生活中的問題，並學習以程式碼和範例作為後盾的科學上合理的解決方案。 本書包括： ‧基於迴歸的監督式學習交易策略和衍生性商品定價模型 ‧基於分類的監督式學習信用違約風險預測與詐欺偵測模型 ‧投資組合管理與收益率曲線建構中的降維技術及實例研究 ‧利用演算法和分群技術尋找交易策略和投資組合管理中相似物件的案例研究 ‧建立交易策略的強化學習模型和技巧，衍生性商品避險和投資組合管理 ‧使用Python函式庫(例如NLTK和Scikit-learn)的NLP技術

夜行動物和雨林動物有哪些？生活在草原和林地裡的動物又有什麼不同？攤開地圖，準備好上山下海，見見住在各種地方的動物，認識牠們的特性，滿足小讀者的好奇心，兼具趣味及知識性。Raft down rapids to see raccoons, ski across ice to spot emperor penguins and dive underwater to explore the coral reef and learn why discovering animals is SUPER exciting!From the leafy green canopy of the rainforest, where gibbons communicate by singing, to the scorching hot desert where one of the world's DEADLIEST scorpions lives, planet Earth is full of AMAZING animals that are just waiting to be discovered.Did you know that marine iguanas sneeze out salty sea water after a big swim? Or that a narwhal's tusk is actually a very, VERY long tooth? And did you know that dung beetles are the STRONGEST animals on earth?Explore a different habitat on every spread, with fun and vibrant illustrations and fact-filled text for intrepid adventurers who want to know EVERYTHING about the world we live in. Readers will be taken all around the globe to discover a world of animals across rainforests and jungles, ri

故事中，主角Jim Panzee遇到小朋友最討厭的事情「等待」，而且還是無盡的等待。Jim努力嘗試耐心等待，但因為實在太久也讓他感到非常不耐煩。雖然耐心不是一瞬間就能學會，但也讓Jim明白，生活中還是有些事情是值得等待的。本書以簡潔的文字和幽默的插畫，來幫助孩子學會等待，學會接受與面對其中的過程。非常適合學齡前幼兒和家長共讀，共同應對生活中不可避免的等待情境。In this original board book that tackles a common toddler problem, the bestselling character finds that waiting is never easy, but sometimes it is necessary.Jim Panzee is faced with something everyone hates…waiting…and waiting…and more waiting. Jim tries to be patient but he’s even impatient waiting for patience. It doesn’t happen right away, but eventually, Jim realizes that some things are worth waiting for.A simple text and humorous artwork offer parents the perfect funny book to help their toddler with waiting, even when they really don’t want to.