Machine Learning for Financial Risk Management with Python

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,

Five easy-to-use sliders, a rhyming story and lots to spot and say in this series of bright, interactive board books for toddlers!When the rabbit family's car breaks down, who do they call? Bizzy Bear, of course! Little readers will love to use the chunky mechanisms to help him drive his breakdown truck, check the car's engine, and get the family safely home! 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 Island Collect the whole series; other title available include: Bizzy Bear: Farmyard Fun, Bizzy Bear: Fire Rescue, Bizzy Bear: Racing Driver and lots, lots more!

Discover the first four titles of the international bestselling teenage crime series in this paperback box set. 'It's easy to see why queen of teen crime Karen McManus is a bestseller on both sides of the Atlantic' - The ObserverSecrets. Lies.Murder. The Karen M. McManus boxset has it all:ONE OF US IS LYINGFive students go to detention.Only four leave alive. ONE OF US IS NEXTTruth or dare turns deadly. Who would you believe?TWO CAN KEEP A SECRETTwo dead homecoming queens.Who's next?THE COUSINSSecrets. Lies. Inheritance.Family first always. Right?Praise for the One of Us Is Lying series:A fantastic murder mystery, packed with cryptic clues and countless plot twists. I could not put this book down - SunEasily the YA thriller of the year - Entertainment WeeklyTightly plotted and brilliantly written, with sharp, believable characters, this whodunit is utterly irresistible - Heat'Twisty plotting, breakneck pacing and intriguing characterisation add up to an exciting single-sitting thrilleri

The award-winning,New York Timesbestselling fantasy sensation that Madeline Miller called, “a miraculous and luminous feat of storytelling,”Piranesiis an intoxicating, hypnotic novel set in a dreamlike alternative reality from the author ofJonathan Strange & Mr Norrell.Piranesi's house is no ordinary building: its rooms are infinite, its corridors endless, its walls lined with thousands upon thousands of statues. Within the labyrinth of halls an ocean is imprisoned; and waves thunder up staircases, while rooms are flooded in an instant. But Piranesi is not afraid; he understands the tides as he understands the pattern of the labyrinth itself. He lives to explore the house.There is one other person in the house-a man called The Other, who visits Piranesi twice a week and asks for help with research into A Great and Secret Knowledge. But as Piranesi explores, evidence emerges of another person, and a terrible truth begins to unravel, revealing a world beyond the one Piranesi has alwa

The bloodFeeds the hungerThat threatens everythingIt starts when Claudia offers her a yellow rose.Immy has been in love before - many times, across many lifetimes. But never as deeply, as intensely as this.Claudia has never been in love this before either. But then, this is her first time with a vampire.The forbidden thirst for blood runs deep in Immy. And within her mind clamour the voices, of all the others she has been, their desires, and their wrongs.A unique verse novel by the award-winning author of The Deepest Breath and The Space Between.

Packed with tips and examples of how to make a successful and effective presentation, Get Ready for Your Presentation provides ways for students to prepare, practice and perform English presentations as well as practice in the use of the most commonly used language patterns.Get Ready for Your Presentation includes: Systematic development of key language and powerful presentation techniquesA step-by-step approach to structuring your presentation and then delivering your presentationUp-to-date principles for designing effective visuals and slidesVivid illustrations of how to master body languageCommon business language structures

When Lily takes a walk with her dog, Nicky, she notices many lovely things. But poor Nicky only sees monsters lurking at every turn. Nicky sees a scary face made by the branches of a tree, then he is spooked by a post box that looks like a monster...the walk is an exhausting experience for him! The reader will also spot the scary apparitions but will recognise that they are not what they seem, and they also have the last laugh on Lily, who does not notice them at all.

三歲以上適讀的經典繪本小狗Kipper系列。描繪過生日、害怕夜晚等日常生活情節，且成功地將Kipper塑造成小孩的形象，更容易引起孩子的共鳴，融入故事之中。Coming in a handy Plastick bag, this is a wonderful collection of 10 of Mick Inkpen's classic Kipper stories. A favourite with toddlers for over 25 years, the lovable dog Kipper celebrates his birthday; goes camping; chooses a new pet; and plays in the snow throughout these brilliant books. This collection is a barking brilliant gift that is sure to be cherished for a long time to come.Ten titles are:Kipper's Beach BallKipperKipper's ToyboxOne Year with KipperHide Me, Kipper!Kipper's MonsterKipper's Snowy DayKipper's Little FriendsKipper's New PetKipper's Birthday

※請注意，為避免書本、線褪色，請勿使用洗滌劑 (如洗衣精、柔軟精等) 以及熱水洗滌※9781523514144 This Little Piggy The beloved nursery rhyme "This Little Piggy" is sure to get babies' toes wiggling!This little piggy went to market. Wiggle baby’s big toe!9781523514151 Happy and You Know It!The beloved song "If You're Happy and You Know It" makes read-aloud time into a fun and interactive session of clapping, stomping, and more!If you’re happy and you know it, clap your hands! Clap Clap!9781523512751 It's Bath Time! Baby will delight in seeing a muddy baby elephant being sprayed down by its mom, a content infant gorilla being groomedand a happy baby splashing around in a sudsy tub. All clean!9781523512744 Rhyme with Me!Books babies can really sink their teeth into!What’s a word that rhymes with tree? KNEE!How about a rhyme for cat? Yes, a HAT!Do you know what rhymes with pie? A FLY in the SKY!Have fun with rhyming in a book that’s INDESTRUCTIBLE!

Help your little one dream big with a Little Golden Book biography all about the first female Vice President Kamala Harris! The perfect introduction to nonfiction for preschoolers!This Little Golden Book about Kamala Harris--the first woman, first African American woman, and first Indian American woman to be elected Vice President of the United States--is an inspiring read-aloud for young girls and boys. Read all the Little Golden Book biographies: My Little Golden Book About Kamala Harris, My Little Golden Book About Frida Kahlo, My Little Golden Book About Ruth Bader Ginsburg, My Little Golden Book About Betty White, My Little Golden Book About Jackie Robinson, My Little Golden Book About Martin Luther King Jr., My Little Golden Book About George Washington, My Little Golden Book About Abraham Lincoln, My Little Golden Book About Balto, and My Little Golden Book About Johnny Appleseed.

From bestselling author Scarlett St. Clair comes a new installment in the Hades and Persephone series, told in Hades’s point of view.Discover the enthralling fantasy world of gods and mortals in bestselling author Scarlett St. Clair's reimagined New Greece. Readers are "hopelessly addicted" to this captivating story of Hades and Persephone."Take her, and I will destroy this world. Take her, and I will destroy you. Take her, and I will end us all."Hades, God of the Underworld, is known for his inflexible rule, luxurious night clubs, and impossible bargains. Used to control, he is not prepared to discover the Fates have chosen his future wife and Queen—Persephone, Goddess of Spring.Despite her attraction to the god, Persephone, an ambitious journalism student, is determined to expose Hades for his cruel and ruthless ways. She defies him at every turn, even as the attraction between them explodes.Hades finds himself faced with the impossible—proving his future bride wrong. Regardless of h

With over 20 million copies sold in the US and Canada, and translated into more than 34 languages, Orson Scott Card's Ender series is one of Tor's all-time bestselling series, now repackaged for new r

A New York Times/New York Public Library Best Illustrated Book of the YearIn this fresh new fairy tale, a wooden robot embarks on a quest to find his missing sister-- making for a memorable contemporary bedtime story in acclaimed graphic novelist Tom Gauld's first picture book for children.For years, the king and queen have tried desperately to have a baby. Their wish was granted twice, when an engineer and a witch gave them a little wooden robot and an enchanted log princess.But there's just one catch: every night when the log princess sleeps, she transforms back into an ordinary log, and can only be woken up with magic words. The princess and her robot brother are are inseparable, until the sleeping princess, mistaken for lumber, is accidentally carted off to parts unknown. Now it's up to her devoted brother to find her, and get them safely back home.They need to take turns to get each other home, and on the way, they face a host of adventures involving the Queen of Mushrooms, a magi

"Clever...beguiling....Readers age 11 and older are likely to finish this book feeling both persuaded and uplifted. Beauty has a way of doing that."--Wall Street JournalFor young readers comes an imaginative guide to ocean plastics, filled with tips and tricks for identifying--and combating--pollution in our oceans. Inspired by biologist AnaP go's life's work, and filled with engaging science and colorful photographs, this foundational look at plastic pollution in the ocean explains why it is such an urgent contemporary issue. When she was young, Ana P go didn't play in a backyard, but on a beach. She walked along the shore, looked at tide pools, and collected fossils. As she grew older, P go noticed a new species at the seaside: plastic. She decided to collect it, study it, and give it a Latin name--Plasticus maritimus--to warn people of its dangers to our planet.P go tells us how plastics end up in our rivers, lakes, and oceans, shares plastic's chemical composition and physical prop

A gorgeous summer read about new beginnings from the Sunday Times bestseller. Home is where the heart is...but what if your heart is broken? When Judith loses her partner, she loses her life in Malta too - including the beautiful view from her sun-warmed balcony of the sparkling blue waters of Sliema Creek. Back in England, Judith finds a spare room in her sister's house where she grew up - but with it comes a whole host of family dramas.Nursing a broken heart, Judith knows she must find happiness again - and rebuild her life on her own terms. Could an island in the sun be the answer she is looking for? A wonderfully escapist summer read, perfect for fans of Katie Fforde and Carole Matthews. **Previously published as Uphill All the Way** 'I love all of Sue Moorcroft's books!' Katie Fforde 'Effortlessly engaging!' Heat 'Must read!' Daily Express

‘Clever, wickedly fun . . . with an excellent balance of humour and heart. I loved it’ S. A. Chakraborty, author of The City of BrassCairo, 1912: Though Fatma el-Sha’arawi is the youngest woman working for the Ministry of Alchemy, Enchantments and Supernatural Entities, she’s certainly not a rookie, especially after preventing the destruction of the universe last summer.So when someone murders a secret brotherhood dedicated to one of the most famous men in history, Al-Jahiz, Agent Fatma is called onto the case. Al-Jahiz transformed the world fifty years ago when he opened up the veil between the magical and mundane realms, before vanishing into the unknown. This murderer claims to be Al-Jahiz, returned to condemn the modern age for its social oppressions. His dangerous magical abilities instigate unrest in the streets of Cairo that threaten to spill over onto the global stage.Alongside her Ministry colleagues and a familiar person from her past, Agent Fatma must unravel the mystery beh

Arlo & Pips are back for book #2! When Pips urges Arlo to meet other crows, it's Marla―a super-smart lab crow―who Arlo wants to get to know best in this graphic chapter book series by Elise Gravel that Kirkus Reviews called "a charming treasure."Caw, caw!! Another delightful book about Arlo & Pips is on the way!The Crow Crowd is the second book in the new early graphic series from HarperAlley that Kirkus Reviews called "deceptively simple" and "a perfect match for newly independent readers." Fans of Narwhal & Jelly will be excited to know that Ben Clanton is a fan of Arlo & Pips and called it “fun and informative!" In fact, Clanton raved, "This book will FLY off the shelves!”In the first book, readers met Arlo, a crow with a big brain and an even bigger personality―and of course, his pal, Pips. Now the guys are back in The Crow Crowd, and Pips is trying to convince Arlo to make friends with some crows. Pips knows how to push Arlo in just the right way, and soon another

MATCHES THE LATEST EXAM Let us supplement your AP classroom experience with this easy-to-follow study guide The immensely popular 5 Steps to a 5: AP Computer Science A guide has been updated for the 2021-22 school year and now contains: 3 full-length practice exams that reflect the latest examComprehensive overview of the AP Computer Science A exam formatHundreds of practice exercises with thorough answer explanationsTwo full sections devoted to algorithm writing and two levels of sample questions for each Java concept (basic and advanced)Proven strategies specific to each section of the test

Everyone knows that little sisters can be an-noy-ing! So when Ravi gets annoyed with Ruby and breaks her toy car in a rage, everyone goes to bed upset. Ravi wakes up the next morning with a bright red grumpy hat stuck fast on his head! And he can’t get rid of it, no matter how hard he tries... Ravi learns how to swap his grumpy hat for happy socks in this uplifting story about siblings, family life and controlling bad moods.Reviews"Perfectly pitched, gorgeously illustrated and told simply but with sophistication, this is a must-have picture book… a superb exploration of feelings, articulated in a way that even the very young will understand; a book to evoke the strongest feelings of recognition in child and adult reader, and full of humour too"LoveReading, Best Children's Books of 2021"This engaging picture book, with delightful canine characters, explores difficult emotions with young children, helping them to develop empathy and emotional awareness... Colourful illustrations will hel

A first novelty board book for toddlers introducing them to classic animal rhymes, with audio.1. Baa, Baa, Black Sheep2. Hickory Dickory Dock3. One, Two, Three Four, Five4. Little Miss Muffet5. Hickety, Pickety, My Red Hen6. Ride a Cock-Horse7. Mary Had a Little Lamb

A first novelty board book for toddlers introducing them to classic action rhymes, with audio.1. Pat-a-Cake2. Incy Wincy Spider3. Round and Round the Garden4. Two Little Dickie Birds5. Wind the Bobbin Up6. Five Little Monkeys7. Head, Shoulders, Knees and Toes8. Ring-a-Ring O'Roses

Introduce your baby to their first numbers with this large touch-and-feel playbook. Touch and count the different objects and animals, from one cat to ten butterflies!With textured patches to touch, feel and explore, this bright and sturdy board book will engage young children from birth upwards. High-contrast colours and touch-and-feels stimulate a baby's senses, while encouraging interaction and play.A perfect first numbers book for all babies and toddlers. This touch-and-feel playbook:Encourages sensory developmentBoosts motor skills Recommended for children aged 0+Illustrated by Lemon Ribbon StudioAlso available: Baby Touch: ABCBaby Touch: PlaybookBaby Touch: PeekabooBaby Touch: Vehicles Baby Touch: Animals Baby Touch: Tummy TimeBaby Touch: Night NightBaby Touch: Busy DayBaby Touch: Get DressedBaby Touch: Seasons

The bestselling Felt Flap series - perfect for babies and toddlers! With five colourful felt flaps to lift, friendly characters and a surprise mirror ending, there's so much to discover in a Felt Flap book!In Where's Mr Fire Engine?, you're on the look out for Mrs Police Car, Mr Ambulance, Mrs Helicopter and Mr Fire Engine. Parents adore these books because they are beautiful but incredibly durable. And children love them because they are just so much fun!Other titles in the series include, Where's Mr Lion?, Where's Mr Duck? and Where's Mrs Car?Felt Flaps Where's Mr Lion? won Sainsbury's Children's Book of the Year 2017"The felt flaps in this sturdy board board are perfect for little ones to turn and tug, which means you can get even the tiniest tot into books and finding the activity fun.Ingela Arrhenius' illustrations are a real bonus. They are bright and retro and sure to capture your baby's attention. A perfect book to share with very little ones." BookTrust

A fun-packed story about a very unusual bus - with lots of funny details for little readers to spot, and a BIG fold-out ending!Every day, the bus driver finishes his cup of tea, puts on his jacket and sets off on his route. Every day, the man with the big red tie gets on at the roundabout, the lady with the pram gets on at the library and the noisy children get on at Clover Drive.But what if one day the driver turned down a new and exciting road, and picked up new and exciting people? So many people that the bus simply wouldn't be big enough? Well, there would only be one solution . . .Join the exciting bus journey as it travels anywhere and everywhere, growing taller and taller with every adventure!

EUREKA! Great things happen when science crosses history! Discover the all-true stories of your favorite inventions with this new multicultural STEM series that takes readers on a journey through time and around the world. A perfect choice for kids ages 4–8 who love to figure out how things work!Who likes bikes? Just about everyone! Here is a “biography” of bicycles, an essential invention that keeps people rolling!From the first spark of an idea of a new way to get around to the spread of bicycles throughout the world, Bicycle is a fun and informative look at an invention that makes a huge difference in our lives. This STEAM nonfiction title is part of the new Eureka! series with each book focusing on one groundbreaking, world-changing discovery that millions of people use every single day.

Hot diggity dog! Dog Man is back―and this time he's not alone. The heroic hound with a real nose for justice now has a furry feline sidekick, and together they have a mystery to sniff out! When a new

Our story begins with a challenge: The Trials of Hairy-Clees are only for the bravest and most awesome gods of all. Who among them will become the ultimate champion?The pets of Mount Olympus Pet Cente

Meet the world’s greatest heroes, as drawn by the world’s greatest creatorsAn introduction to Iron Man for the youngest superfans―featuring art by legendary artist Bob Layton!Fly into action with Iron

本書是一本立足本科生水平的電動力學教材，主要闡述電磁場理論，分析各個實驗定律，從中總結出電磁場的普遍規律，建立麥克斯韋方程組和洛倫茲力公式，討論恒定電磁場問題，說明一些恒定場的基本性質和求解電場和磁場問題的一些基本方法，討論電磁波的傳播與輻射，介紹一般情況下勢的概念和輻射電磁場的計算方法，*後將電動力學的參考系引入相對論時空觀，導出電磁場量在不同參考系間的變換，並且說明相對論力學的基本概念。本書注重把現代物理前沿引入教學，把電動力學問題擴展到多個前沿的研究領域，如固體物理、天體物理、核物理學、計算物理等。本書涵蓋我國物理專業電動力學課程的基本內容，可作為高等學校物理專業低年級學生學習電動力學課程的教材或參考書，也可作為電子、材料、通信等專業高年級學生的教學參考書。This is a blingual edition of the following title published by Cambridge University Press:Introduction to Electrodynamics，Fourth edition，ISBN 9781108420419This book was previously published by Pearson Education,Inc. 1989, 1999, 2013Reprinted 2018Cambridge University Press and China Machine Press 2020.This blingual of edition is authorized for sale in the People’s Republic of China (excluding Hong Kong, Macau and Taiwan) only. Unauthorised export of this blingual edition is a violation of the Copyright Act. No part of this publication may be reproduced or distributed by any means, or stored in a database or retrieval system, without the prior written permis

資料結構(Data Structures)是資訊學科的核心課程之一，也是基礎和必修的科目。本書確實闡述資料結構的重要主題，並以圖文並茂的方式表達，最能達到教學與學習事半功倍的效果。各章的每一小節幾乎都附有「練習題」，讓讀者能藉由測驗，評量自己對此節的了解程度；而書末亦附有這些練習題的參考解答。各章末再附上「動動腦時間」，這些題目取自歷屆的高考或研究所考試題目，或是筆者根據內文加以設計的題目，每道題

Will the Dragon Masters find the Lightning Dragon? Or will an evil wizard find him first?Will the Dragon Masters find the Lightning Dragon? Or will an evil wizard find him first?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 book #7, the Dragon Masters have to track down the Lightning Dragon! But first, they need to find his Dragon Master -- a boy named Carlos. The Lightning Dragon shoots dangerous sparks of energy! Will Carlos be able to connect with his wild dragon? Or does a darker master have plans for the Lightning Dragon?

Experience Disney Parks’ famous Haunted Mansion like never before with this Little Golden Book-perfect for Halloween!It’s easy to get into the Haunted Mansion…but can you find your way out? Join the G

Join brave and spirited heroine Betsy and her forty-four tiny mice in a charming new adventure. Betsy is delighted that her father is opening a bakery. And when the Taster of Fine Foods for the Queen asks him to cater for a Royal Gala, it seems like the icing on the cake - until they discover just how many cakes are needed.The whole family pitches in to help but as the day of the gala dawns Betsy knows the only way they'll get the job done is with a little help from her forty-four mice. Just as long as she can keep them away from prying eyes... From the acclaimed duo behind THE BOOKSHOP GIRL.Beautifully illustrated in two-colour, Betsy's adventures are perfect for fans of ISADORA MOON, AMELIA FANG, OTTOLINE and HARPER.

Join brave and spirited heroine Betsy and her forty-four tiny mice in a charming new adventure. Betsy is delighted that her father is opening a bakery. And when the Taster of Fine Foods for the Queen asks him to cater for a Royal Gala, it seems like the icing on the cake - until they discover just how many cakes are needed.The whole family pitches in to help but as the day of the gala dawns Betsy knows the only way they'll get the job done is with a little help from her forty-four mice. Just as long as she can keep them away from prying eyes... From the acclaimed duo behind THE BOOKSHOP GIRL.Beautifully illustrated in two-colour, Betsy's adventures are perfect for fans of ISADORA MOON, AMELIA FANG, OTTOLINE and HARPER.

運用Python的學習指南「全面且直觀的作法，本書必定是金融從業人員與學者的重要參考。」—Abdullah Karasan資料科學家兼顧問「針對期望解決各種計量金融問題的機器學習從業人員，這是一本出色的指南」—Tim NugentRefinitiv資深研究科學家AI與機器學習的廣泛運用，讓許多行業發生突破性變革。一旦將程式取得的歷史和即時金融資料，與這些新技術相結合，金融業也產生巨大變化。有了這本

Omar覺得替朋友擋一次小錯，感覺就像當英雄一樣帥！他因此接連替班上其他人扛下幾件小事──直到大事發生，老師們理所當然地把錯全推給「最近行為怪怪的Omar」。眼看誤會越滾越大，他該怎麼解釋才有用？幸好，真正的朋友總會挺身而出。Welcome back to Planet Omar! The fourth book in Zanib Mian's laugh-out-loud series, with amazing cartoon-style illustrations. Perfect for fans of Tom Gates and Wimpy Kid. When Omar's best friend Daniel messes up at school, Omar decides to take the blame to save him from getting in trouble - which makes him feel like a hero! With this taste of heroism, Omar takes the blame for a couple of small things other kids in the class have done - without realising that when something more serious happens, the signs will point to him since he's been so unusually troublesome.The teachers are SURE the culprit must be Omar. Can his friends prove his innocence and show that he wasn't responsible for the chaos?*Zanib Mian is a World Book Day author for 2021 with her Planet Omar title, Operation Kind.*Have you read the first book in the series, Accidental Trouble Magnet? Love Reading 4 Kids c

Meet the Secret Explorers! Children will be inspired to discover the world with these character-driven adventure stories for children aged 7 to 9 years old.Learn all about polar expeditions and the Ar

Transylvania: Transformania Only in Theaters October 1, 2021Get ready for another spook-tacular movie with your favorite monsters in the next installment of Sony Pictures Animation’s Hotel Transylvani

*including 5 puzzles with 9 pieces!*9782733877692 My First Puzzle: Riley Goes ExploringA sweet story that encourages children to explore and celebrate their differences.Rileyis the third in this series of exciting puzzle board books for babies and toddlers. A funny board book introducing children to opposites and comparisons. It’s the perfect book for little ones who are just beginning to make sense of their place in the world!9782733877647 My First Puzzles: Sammy Plays Hide and SeekA sweet story that encourages children to explore and celebrate their differences.Rileyis the third in this series of exciting puzzle board books for babies and toddlers. A funny board book introducing children to opposites and comparisons. It’s the perfect book for little ones who are just beginning to make sense of their place in the world!9791039500357 Timmy's Exciting JourneyTimmy and Tanya are hanging out in the jungle, swinging from tree to tree. Follow them as they go on a brilliant, fun ad

A friendly and fascinating book about how to work with animals, for children from 6+, written by vet and CBeebies presenter Dr Jess French Do you have what it takes to become a vet, a horse trainer or