Pattern Classification Using Ensemble Methods

The only official Minecraft English book for children aged 5-6! Children embark on a Minecraft adventure in each English topic, using their skills and knowledge to complete the tasks and earn

Packed with simple craft and cooking activities with a Christmassy theme, using things you'll easily find to hand about the house. Make everything from garlands and gift tags to reindeer snacks and wr

It's time for bed, but Goat isn't tired. Thankfully, he can get his sillies out during his bedtime routine, leaving him ready for bed in the end. Using light text and funny illustrations, this board b

The city of Remus is being torn apart by a duel between two wizards, and Drake, Petra, and Griffith have traveled there to assist a blind dragon master, Tessa, in sorting out the situation; using the

This fun and varied sticker book is packed with all kinds of animals from around the world. Little children will love using the reusable stickers to bring each scene to life, including a watering hole

Funniest children’s graphic novel of 2021 for readers aged 5+Narwhal is a happy-go-lucky narwhal. Jelly is a no-nonsense jellyfish. The two might not have a lot in common, but they do love waffles, parties and adventures.Join Narwhal and Jelly as they become the coolest teachers in the world wide waters in the hilarious sixth book of this blockbuster graphic novel series!Dive into four new stories about Narwhal and Jelly becoming SUBstitute teachers!The two best friends come across an enthusiastic school of fish one morning. Unfortunately, Mr. Blowfish, their teacher, has come down with a cold, and class will have to be cancelled . . . until Professor Knowell (Narwhal) and Super Teacher (Jelly) volunteer to help out!From Wafflematics, in which Narwhal and Jelly calculate the number of waffles needed to feed the class to a super-fun science scavenger hunt, followed by a game of "Tag! You're Awesome!" at breaktime. Narwhal's teaching methods may be unconventional, but with Jelly's help,

Watch the cow jump over the moon, rock the baby's cradle and gaze at all the twinkly stars in the night sky before bed in Bedtime Rhymes. Toddlers will love using the chunky push, pull and slide mechanisms to bring these classic playtime rhymes to life. Scan the QR code to sing along together too! With bright, bold illustrations from Joel and Ashley Selby, this is the perfect gift for little ones. Toddlers can enjoy more classic rhymes with Playtime Rhymes. 曲目1. Wee Wille Winkie2. Hey, Diddle, Diddle3. Diddle Diddle Dumpling4. Rock-a-Bye Baby5. Sleep, Baby, Sleep6. All the Pretty Little Horses7. Twinkle, Twinkle Star8. Star Light, Star Light按此可連接至試聽音檔

《忙碌小熊》冬季新書，推一推幫小熊登上纜車，滑雪去！幼兒也能輕鬆操作的推拉機關，伴隨QR-Code音檔中清晰的英國腔念出重複的韻律，讓忙碌小熊躍於紙上，拉近孩子與書的距離。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 and friends as they take a winter trip into the mountains! Little ones will love using the chunky sliders to help Bizzy go up in the ski lift, then zoom down the mountain again – and end the day with a spin around the ice-skating rink! 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; o

Oh dear . . . when Pip shows up with a new look that's just as much of a surprise to him as to Zoey and Sassafras, the trio knows something strange is happening in the forest. They retrace Pip's steps only to see another magical friend change right before their eyes It's up to the team to figure out what is happening and how to change the magical animals back before things get any more serious . . .Each story in the Zoey and Sassafras series features a new magical animal with a problem that must be solved using science. There isn't a set formula for each book; Zoey sometimes needs to run experiments, while other times she needs to investigate a mystery, and yet other times she needs to do research. Zoey models how to keep a science journal through her handwritten entries in each story. Each story is complete with a glossary of the kid-friendly definitions for scientific terms used. The series highlights child-led inquiry science and the topics covered align with both Common Core and Ne

榮獲美國出版人協會（Association of American Publishers）電腦資訊科學最佳書籍獎電腦網路技術無所不在：每天，我們從海量的資訊中搜尋到所要的資訊、我們上傳照片到臉書上、我們運用公鑰加密來傳送私人資訊例如信用卡號碼等等、我們使用數位簽章來確認所造訪的網站的真偽……這本書介紹了讓電腦網路世界得以運作，塑造今日人類生活的九種最重要的演算法（algorithm）。作者挑選這九大演算法的標準是：1.每天會被一般電腦使用者用到的演算法。2.必須能解決現實世界的具體問題。3.主要是與資訊科學理論有關的演算法。4. 美、簡潔、優雅。本書所介紹的九大演算法是：搜尋引擎的索引（search engine indexing）、網頁排序（page rank）、公鑰加密（public-key cryptography）、錯誤更正碼（error-correcting codes）、模式辨識（pattern recognition，如手寫辨識、聲音辨識、人臉辨識等等）、資料壓縮（data compression）、資料庫（databases）、數位簽章（digital signature），以及一種如果存在的話將會很了不起的偉大演算法，並探討電腦能力的極限。作者將我們日常生活會用到的電腦功能背後的道理，以淺顯易懂的方式介紹，不具備資訊科學的背景也可以了解。而且令人驚喜的是，每一種演算法，都是一個解決問題的創意與線索，也讓我們得以一窺近代數學家、資訊科學家的努力探索成果。面對越來越科技化的現代生活與職場挑戰，這些基本原理和概念值得我們去了解、吸收，為未來世界做好準備。媒體好評：「這是一本很容易讀的書，介紹了一些很重要的演算法。最重要的是，這本書傳達了一種神奇——不光是指科技的成就，而是使得電腦發揮神奇功能的美麗科學。」Andreas Trabesinger，《自然物理學》(Nature Physics) 「這本書寫得非常好……風格相當平易近人，適合廣大讀者閱讀。」John Gilbey，《泰晤士報高等教育專刊》(Times Higher Education) 「作者讓讀者有一種發動機的感覺，這台發動機為網路世界提供動力……本書讓讀者體會真實世界，開始看到這些演算法在你我周遭活跳跳。」Kevin Slavin，《新科學家》(New Scientist

什麼是生物醫學資訊學專家？他們的工作做些什麼呢？作者Kevin曾是一個像是你我一樣的孩子，但長大後他成為一名生物醫學資訊學專家！Kevin從小就熱愛科學和動物，這種熱情加上他的工程學天賦，使他成為一名專門研究生物醫學資訊學的小兒科醫生——使用資訊科學來改善醫療保健。Who Me? 系列是由科學家本人和范德比大學 (Vanderbilt University)的合著者一同撰寫。透過科學家們鼓舞人心的的傳記，讓小讀者了解到，科學家都是像我們一樣的普通人，因為對學習和發現新事物的熱愛，一路上努力學習，並為自己創造機會並爭取成為科學家的機會，在了解科學家的成長故事的過程中，讀者除了能從中認識基本的科學概念，也能認識科學家現在所從事的尖端研究。What is a biomedical informatics expert? What does he or she do?Meet Kevin, a kid like you and me, who grew up to become a biomedical informatics expert! Kevin grew up loving science and caring for animals, and this passion, combined with his engineering aptitude, turned him into a pediatrician specializing in biomedical informatics — using computers and data science to improve health care.The Who Me? series features inspirational biographies of scientists who young readers will be able to identify with as people like themselves. Written by the scientists themselves and co-authors from Vanderbilt University, the books are designed to help young readers understand that sc

本書是由《Franny K. Stein》與《Catwad》作者 Jim Benton 所創作的全彩圖像小說系列，透過兩位對世界充滿好奇的機器人 Jop 和 Blip，帶領讀者探索生活中最「奇妙又搞笑」的問題。從「企鵝放屁能在火星上聽到嗎？」「怎麼做一份龍肉三明治？」「為什麼我們需要兩隻耳朵？」這些看似無厘頭的提問開始，他們運用邏輯、STEM 知識與一點荒誕幽默，展開思考與推理。本書不僅充滿笑料，也鼓勵孩子們培養觀察、提問與獨立思考的能力。適合喜歡 Dav Pilkey 或 Dan Gutman 風格的讀者，為喜歡想東想西的孩子提供一次歡樂又啟發腦力的閱讀體驗。Two curious robots seek the answers to life's most pressing--and hilarious--questions in this full-color graphic novel series by Jim Benton, New York Times bestselling author and creator of Franny K. Stein and Catwad Join Jop and Blip as they follow their curiosity and investigate these seemingly odd questions using their own brand of logic, critical thinking skills, STEM knowledge, and humor. - Can you hear a penguin fart on Mars?- What if you wanted a dragon sandwich? - Why do we need TWO ears?With Jop and Blip, everything is worth knowing Perfect for fans of Dav Pilkey and Dan Gutman

The second magical bookwandering adventure in the nationally bestselling Pages & Co. series, featuring Tilly Pages as she journeys to France to wander inside a peculiar book of fairytales. Perfect for fans of Inkheart and The Land of Stories. Tilly and her best friend Oskar are bookwanderers: a remarkable group of people who, using the magical power of books, can travel inside any story they choose. But on a wintry visit to Paris, the friends wander inside a book of fairy tales to find that peculiar things are happening: characters are getting lost, stories are all mixed up, and mysterious plot holes are opening without warning . . . It's up to Tilly and Oskar to figure out what--or who--is behind the chaos. And after the friends come face-to-face with an old foe, they realize that villains can exist outside the pages of books . . . and that sometimes, you don't get to live happily ever after. Praise for the Pages & Co. series: Mr. Lemoncello would love to go bookwandering at P

納粹佔領下的波蘭，少女夏雅失去家人後，決心不再沉默。她偽造證件穿越檢查站，成為地下信差，傳遞物資與希望。當反抗行動失敗，她仍選擇前往華沙投入起義。這是一段關於勇氣、尊嚴與抵抗的歷史故事。New York Times bestseller Jennifer A. Nielsen tells the extraordinary story of a Jewish girl's courageous efforts to resist the Nazis.Chaya Lindner is a teenager living in Nazi-occupied Poland. Simply being Jewish places her in danger of being killed or sent to the camps. After her little sister is taken away, her younger brother disappears, and her parents all but give up hope, Chaya is determined to make a difference. Using forged papers and her fair features, Chaya becomes a courier and travels between the Jewish ghettos of Poland, smuggling food, papers, and even people.Soon Chaya joins a resistance cell that runs raids on the Nazis' supplies. But after a mission goes terribly wrong, Chaya's network shatters. She is alone and unsure of where to go, until Esther, a member of her cell, finds her and delivers a message that chills Chaya to her core, and sends her on a journey toward an even la

A New York Times bestseller!A GMA3 Summer Reading Squad Selection!“Ingeniously plotted, and a grin-inducing delight.” —People“Will keep young readers glued to the page…So when do I get the sequel?” —Beth McMullen, author of Mrs. Smith’s Spy School for GirlsIn this thrilling new series that Stuart Gibbs called “a must-read,” Edgar Award winner James Ponti brings together five kids from all over the world and transforms them into real-life spies—perfect for fans of Spy School and Mrs. Smith’s Spy School for Girls.Sara Martinez is a hacker. She recently broke into the New York City foster care system to expose her foster parents as cheats and lawbreakers. However, instead of being hailed as a hero, Sara finds herself facing years in a juvenile detention facility and banned from using computers for the same stretch of time. Enter Mother, a British spy who not only gets Sara released from jail but also offers her a chance to make a home for herself within a secret MI6 agency.Operating out o

當過去與現在交錯，Skeleton Keys 的鑰匙與身份也被顛覆。Wordy Gerdy 的幽靈筆將他的鑰匙從世界中刪除，為挽回一切，他與 Daisy 回到過去，卻發現關鍵道具落入神祕怪盜 Gap-tooth Jack 手中。故事圍繞想像力的威力與個人記憶的迷霧展開，節奏巧妙而充滿轉折。The third tall-but-true tale in the darkly comic new series SKELETON KEYS from the award-winning duo behind STITCH HEAD. Greetings! My name is Skeleton Keys and these fantabulant fingers of mine can open doors to hidden worlds... Join me for the curious tale of Gap-tooth Jack - thief, adventurer and champion of imagining! When Skeleton Keys banishes Wordy Gerdy from the present using his Key to Time, he thinks he's seen the last of the troublesome unimaginary.But Gerdy uses her ghostly pen to wreak her revenge, and before Skeleton Keys knows it she's written his precious keys out of existence. Skeleton Keys and his partner Daisy must follow Gerdy into the past to retrieve her pen and make her restore his keys. But Skeleton Keys has unknowingly sent Gerdy back to his own past and her pen is now in the hands of notorious thief Gap-tooth Jack.As

葛瑞絲出生於守護傳送地圖的獅鷲家族，夢想和哥哥一樣打擊罪惡。某日她誤觸任務訊號，獨自被傳送到一座神祕村莊！村裡似乎有怪物出沒，而真相比她想的還複雜。蒸氣龐克奇幻冒險，友情與勇氣交織，一場改變命運的成長旅程即將展開！"Warden Griffin at your service. Can I ask if you've seen a monster in the area ...?"Grace's family are wardens of the Griffin Map, using its teleport technology to fight crime across Moreland. Although Grace is still too young, she longs to go on missions herself. After all, if her brother, Bren, can do it, why can't she?So when Grace finds herself alone with the map when a distress call comes in, she jumps at the chance to prove she's up to the task. But the map transports Grace to a remote village where nothing is quite as it seems ... Has she taken on more than she can handle?Be transported to a world like no other in this steampunk, fantasy adventure with family at its heart from Blue Peter Book Award-winner Vashti Hardy.

In The Last Last-Day-of-Summer by Edgar Award nominee Lamar Giles—now in paperback—two adventurous cousins accidentally freeze time on the last day of summer, and the secrets hidden between the seconds, minutes, and hours aren't quite the endless fun they expected!Otto and Sheed are the local sleuths in their zany Virginia town, masters of unraveling mischief using their unmatched powers of deduction. And as the summer winds down and the first day of school looms, the boys are craving just a little bit more time for fun, even as they bicker over what kind of fun they want to have.That is, until a mysterious man appears with a camera that literally freezes time. Now, with the help of some very strange people and even stranger creatures, Otto and Sheed will have to put aside their differences to save their town—and each other—before time stops for good.

'Maths- No Problem! Level 2 Addition and Subtraction, Ages 5-7 (Key Stage 1)'. Each book in this unique Maths Mastery series developed by experts covers all the essential skills for children in the first stages of their maths journey. Every topic is supported by clear examples and helpful hints to encourage proficiency. Aimed at children aged 5-7, this full-colour book will help your child develop a knowledge of simple adding and subtracting, using a range of different methods.

Bald eagles, bees, and bats all fly. But a bee is an insect. A bat is a mammal. And a bald eagle is a bird! Why are these animals sorted into different groups? Let’s investigate animal classification!

Bald eagles, bees, and bats all fly. But a bee is an insect. A bat is a mammal. And a bald eagle is a bird! Why are these animals sorted into different groups? Let’s investigate animal classification!

Scholastic Early Learners: From morning to night, help Dino match the patterns he finds throughout his day with interactive cloth tabs. Perfect for developing motor skills and teaching pattern recogni

Make way for Ruth Bader Ginsburg!It's RBG like you've never seen her before!Using a unique mix of first-person narrative, hilarious comic panels, and essential facts, Dean Robbins introduces young rea

In this standalone companion to The Van Gogh Deception, Art and Camille team up once again to solve a large museum theft, using one of the biggest heists in history to help them solve the case. Perfec

Introducing...Chico Bon Bon: Monkey with a Tool Belt, the preschool show now streaming on Netflix Help Chico Bon Bon and the Fix-it Force as they fix problems with their favorite tools using tool-shaped pull tabs in this novelty board book Meet Chico Bon Bon, Rainbow Thunder, Clark, and Tiny, and discover some of the favorite tools they use to fix things in Blunderburg Then join the Fix-it Force by using the tool-shaped pull tabs to hammer, saw, and more (c) 2020 Monkey WTB Limited, a Silvergate Media company, All Rights Reserved

Have you ever thought about bringing your dragon to the library? Don't do it! You might have the best intentions, but that dragon will cause nothing but trouble. Using rhyming text and a diverse cast

This fun book is a perfect way to introduce young children to simple addition and subtraction, allowing them to practise time and time again using the special pen on the durable wipe-clean pages. Ther

Fun, fairy-themed drawing, counting and spotting activities. Young children will enjoy using the special pen to join the dots, circle differences, solve mazes and trace over the dotted lines. The enga

Remind little ones that God will always be there to love, support, and comfort them--no matter the situation--with this uplifting, reassuring board book.This powerful little book is filled to the brim with hope and comfort. Simple, child-friendly verse outlines relatable moments of crisis, uncertainty, and fear common to a child's life, and asks who helps us in each of those scenarios. "God, that's who" is the reliable answer, forming a pattern kids will quickly pick up on. Each answer reinforces the book's deeply comforting message: God is always there for us. He loves us, He knows us, and He cares about our needs.As they listen to the book and look at the reassuring illustrations, little ones will learn that they can lean on God when they are upset or frightened, or anytime at all.

本書是「農藥這樣選就對了」抗藥性管理手冊的進階版，本版著重農藥安全性的介紹。本書內容新增對蜜蜂毒性及加入聯合國為降低化學品對勞工與使用者健康危害及環境汙染，並減少跨國貿易障礙，所推行的化學品分類與標示 GHS (Globally Harmonized System of Classification and Labelling of Chemicals) 之全球調和系統中對水生環境及人體急性及慢性

Young children will enjoy joining the dots, spotting differences, solving mazes and tracing the dotted lines in this delightful zoo animal-themed book. Using the special pen provided to complete the f

It it big or small? Find out together in this Montessori-inspired board book specifically designed to nurture infant visual development using black, white, and red shapes.Combining the latest science

So many animals to meet! Discover them together in this Montessori-inspired board book specifically designed to nurture infant visual development using black, white, and red shapes.Combining the lates

There's so much to see in the garden! Discover it all together in this Montessori-inspired board book specifically designed to nurture infant visual development using black, white, and red shapes.Comb

The world at your fingertips! Help your baby trace the finger paths in this Montessori-inspired board book specifically designed to nurture infant visual development using black, white, and red shapes

Help a group of woodland animals practise basic addition using numbers up to 20, based on the UK National Curriculum for 5-6 year olds.

What does a pencil dream about when you're not using it? Follow a pencil's adventures as it travels outside the classroom and writes its own story.

Meet the young activists who are using their voices and minds to fight climate change. Did you know that the past five years have been the hottest ever recorded? Or that over seven million people

A full-color pocket guide to using healing crystals to help you handle the effects of electromagnetic fields (EMF), cell phones, and Wi-Fi * Provides a directory of 35 healing crystals that can help s

With Downloadable Korean MP3 Audio FilesWant to learn Korean quickly and easily? Reading a bilingual story is one of the most effective methods available today, but listening to audio files simultaneo