Machine Learning for Financial Risk Management with Python

Inspired by the true World War II history of the few bookshops to survive the Blitz, The Last Bookshop in London is a timeless story of wartime loss, love and the enduring power of literature. August 1939: London is dismal under the weight of impending war with Germany as Hitler's forces continue to sweep across Europe. Into this uncertain maelstrom steps Grace Bennett, young and ready for a fresh start in the bustling city streets she's always dreamed of--and miles away from her troubled past in the countryside. With aspirations of working at a department store, Grace never imagined she'd wind up employed at Primrose Hill, an offbeat bookshop nestled in the heart of the city--after all, she's never been much of a reader. Overwhelmed with organizing the cluttered store, she doesn't have time to read the books she sells. But when one is gifted to her, what starts as an obligation becomes a passion that draws her into the incredible world of literature. As the Blitz rains down bombs on t

Meet the Secret Explorers! Children will be inspired to discover the world with these character-driven adventure stories for children ages 5 to 8 years old.Learn all about volcanoes in this explosive

Meet the Secret Explorers! Children will be inspired to discover the world with these character-driven adventure stories for children ages 5 to 8 years old.Learn all about volcanoes in this explosive

'This story will steal up your spine, slip beneath your skin, and stick to you like honey.' -- Samantha ShannonThe Hollow sisters - Vivi, Grey and Iris - are as seductively glamorous as they are mysterious. They have black eyes and hair as white as milk. The Hollow sisters don't have friends - they don't need them.They move through the corridors like sharks, the other little fish parting around them, whispering behind their backs. And everyone knows who the Hollow sisters are. Because one day the three Hollow sisters simply disappeared.And when they came back, one month later, with no memory of where they had been, it was as if nothing had changed. Almost nothing, Apart from, for example, the little scar that had appeared in the hollow of their throats ... and a whispering sense that something is not quite right about them, despite (or maybe because of) the terrible passion to be with them that they can exert on anybody at will...A thrilling, twisting, novel that is as seductive and gl

內容介紹: 深度強化式學習 (Deep Reinforcement Learning, DRL)，就是將深度學習與強化式學習結合的技術。要讓 AI 應用落地，DRL 是必不可缺的技術。近期由兩位劍橋大學博士所帶領的 Wayve 團隊就利用了 DRL 技術，開發出可以自行從新環境中學習的自動駕駛技術，取代以往完全仰賴感測器的做法。除此之外，工廠內的自動化機器人, 或是打敗世界棋王的 A

The chilling and heart-pounding new novel from Norwegian superstar Jorn Lier Horst. THE INSPIRATION FOR THE HIT BBC FOUR SHOW WISTING 'Up there with the best of the Nordic crime writers' The TimesFiv

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

A brilliantly fun search-and-find puzzle book for children from 6+, developed in consultation with the British Museum. Tom's not only lost in time, he's lost his cat, too! Can you find Tom and his n

The tenth book in the laugh-out-loud adventure series set in the MOST AWESOME treehouse! Filled with cartoon illustrations, this is perfect for fans of Dog Man and Diary of a Wimpy Kid.The 130-Storey Treehouse is the tenth book of Andy Griffiths and Terry Denton's wacky treehouse adventures, where the laugh-out-loud story is told through a combination of text and fantastic comic book-style illustrations'The kind of book I would have loved as a kid' – Tom Fletcher, author of The Danger GangWe've added 13 new levels to our treehouse – it used to be 117 storeys, but it keeps on growing!Now there's a soap bubble blaster, a GRABINATOR (it can grab anything from anywhere at any time), a time-wasting level, a toilet paper factory (because you can never have too much toilet paper) and an extraterrestrial observation centre . . . which will come in handy when giant flying eyeballs from outer space come to grabinate us!Well, what are you waiting for? Come on up!Climb more fun-filled levels by co

A boy who accidentally bonds with a magical Beast must set off on an adventure in the mysterious Woods in this whimsical and cheeky middle grade fantasy debutperfect for fans of Nevermoor and How to T

本書範例題目內容為認證題型與命題方向之示範，正式測驗試題不以範例題目為限。1.內容由淺入深，採循序漸進的方式建立您運用機器學習解決問題的基本概念，達到技術的傳承及表達，符合實務運用需求。2.本書共有七個章節，包含「Python與機器學習」、「數據前處理」、「監督式學習：迴歸」、「監督式學習：分類」、「模型擬合、評估與超參數調校」、「非監督式學習：降維與分群」、「集成學習」、「機器學習應用」，帶領讀

Now in hardcover for the first time, featuring new illustrations Return to the world of the Wingfeather Saga with Andrew Peterson and his all-star author friends. Immerse yourself in a land of bomnubb

WINNER OF THE 2021 PULITZER PRIZE FOR FICTIONNEW YORK TIMES BESTSELLERWASHINGTON POST, NPR, CBS SUNDAY MORNING, KIRKUS, CHICAGO PUBLIC LIBRARY, AND GOOD HOUSEKEEPING BEST BOOK OF THE YEARBased on the extraordinary life of National Book Award-winning author Louise Erdrich’s grandfather who worked as a night watchman and carried the fight against Native dispossession from rural North Dakota all the way to Washington, D.C., this powerful novel explores themes of love and death with lightness and gravity and unfolds with the elegant prose, sly humor, and depth of feeling of a master craftsman.Thomas Wazhashk is the night watchman at the jewel bearing plant, the first factory located near the Turtle Mountain Reservation in rural North Dakota. He is also a Chippewa Council member who is trying to understand the consequences of a new “emancipation” bill on its way to the floor of the United States Congress. It is 1953 and he and the other council members know the bill isn’t about freedom; Con

Perfect for fans of Mo Willems, this hilarious picture book explores feeling like the odd one out with bright and engaging art by New York Times bestselling illustrator Marc Rosenthal. It's a beautiful day, and a group of friends are excited to spend it together. The woodland creatures can't wait to pile into their boat and go fishing! Or, at least, Bear, Porcupine, and Otter can't wait. They love fishing. Squirrel...does not. Squirrel tags along with his enthusiastic friends, but is there anything they all love? Or is this fishing trip already sunk?

11歲又¾的Lottie Brooks覺得人生已經完蛋——新學校沒朋友、沒有閃亮長髮，連胸罩都還穿不上！她只想躲起來和寵物倉鼠共度餘生。本書是Lottie系列首集，以爆笑又寫實的語氣描繪少女面對青春期的尷尬、友情危機和初戀困擾。圖文並茂，節奏輕快，是介於《Dork Diaries》與《Wimpy Kid》之間的絕佳選擇。無論是自認怪怪的孩子，還是剛進入成長階段的讀者，都能在Lottie的故事中找到笑聲與共鳴。Lottie Brooks is 11 ¾ and her life is ALREADY officially over. Not only is she about to start secondary school without any friends or glamorous swooshy hair, but she's just discovered she's too flat-chested to even wear A BRA!She might as well give up now and go into hibernation with her hamsters, Sir Barnaby Squeakington and Fuzzball the Third. Lottie navigates the perils of growing up in this fantastically funny new illustrated series for pre-teens filled with friendship, embarrassing moments and, of course, KitKat Chunkys.The first book in the hilarious new series for children by the bestselling creator of Hurrah For Gin. Perfect for readers aged 9-12 and for fans of Angus, Thongs and Perfect Snogging, Dork Diaries and Wimpy Kid. Readers LOVE Lottie Brooks:My daughter couldn't put

Croak! Squeenk! Ribbet! After a close encounter with a mutant amphibian makes him freaky for frogs, water-shy Stink becomes a swimming success.Stink may be super smart, and Stink may be uber clever, b

Aaagh! Crawl slowly for your lives! Stink kicks off his second decade with a super-funny homage to an oozy-goozy organism.Glip! Glop! Gloop! What looks like dog vomit, smells like a corpse flower, and

Shark-tastic! Stink gets to sleep with the fishes after his parents win an aquarium sleepover. But wait ― what’s that lurking beyond the KEEP OUT sign?When Stink’s parents win tickets for the whole fa

Mac 和 Mac 又有了新夢想──打造「末日堡壘」！兩兄弟滿腦子稀奇古怪的點子，卻空有衝勁，沒有實際方法；他們一邊吵嘴，一邊搭建，還要提防朋友 Meatball 的伎倆。這本圖像小說由 Fly Guy 系列作者 Tedd Arnold 與兩位得獎說書人合作，結合色彩鮮明的插圖、滑稽對話與誇張劇情，帶來一段令人捧腹的冒險。系列同樣融入民間傳說「愚人故事」的核心精神，讓孩子在笑聲中體驗閱讀樂趣，也激發對故事淵源的好奇。Mac and Mac may be noodles with empty heads, but they have big ideas: building a fortress! This vibrantly colorful graphic novel for easy readers hits the nail on the head with comedy.The Noodlehead brothers are back from the library with a joke book, a fantasy novel, and a dream: to build their very own Fortress of Doom. If they can stop bickering for long enough. And if they can defend it from their wily friend Meatball.Jump right in with this fourth title in an easy-to-read graphic novel series about more than two hollow pastas trying to have fun.Award-winning storytellers Mitch Weiss and Martha Hamilton join Tedd Arnold, author of the Fly Guy series, to create a masterpiece of hilarity. This easy-to-read series, including the Geisel Honor book Noodleheads See the Future, is a

A daily journal to help kids ages 6 to 9 explore who they are Do you want to get to know yourself a little better? This question a day journal is bursting with amazing prompts for you to answer. What is your favorite kind of music? How would you use different superpowers? Is there anything that makes you nervous? Answer questions like these every day for a whole year Discover a question a day journal that offers: 365 Prompts--Find out how much fun journaling can be by answering a brand new prompt every day.Kid-friendly questions--Explore questions perfect for young writers like you.A positive approach--Feel great when you write about your hopes, share what you're good at, and more.Get interested in journaling and self-exploration with a question a day journal that's perfect for kids.

An out-of-this-world sci-fi adventure for a new generation! Railey dreams of winning the drone races with her bio-robotic gecko friend, Atti. But when a bounty hunter crashes their biggest race yet, t

In this book from the critically acclaimed, multimillion-copy bestselling Little People, BIG DREAMS series, discover the life of Mary Anning, the mother of paleontology and daring fossil hunter. When Mary was little, her family was very poor. She used to help her dad to comb for shells and bones up high on dangerous cliffs.After receiving a book as a gift from a kind benefactor, Mary learned all about fossils. She continued to hunt for them and made the startling discovery of a complete skeleton of an ichthyosaur. Sadly, she wasn't allowed to study along with all the other men, but she carried on making her own discoveries – including dinosaur poo! – and advising the Geological Society when they needed help.It took a lifetime to receive recognition but we all remember her now as the mother of paleontology. This roar-some book features stylish and quirky illustrations and extra facts at the back, including a biographical timeline with historical photos and a detailed profile of the pale

Winnie and Wilbur are visiting the wild animals from their library book in real life. It's exciting to journey by magic all around the world, but there is trouble for our travellers when the animals get hungry! A whistle-stop tour full of hilarious slapstick fun, with plenty of details to pore over in Korky Paul's intricate and spellbinding artwork. The best-selling Winnie and Wilbur series has been delighting readers both young and old since 1987 and Winnie and Wilbur have become favourite characters in homes and schools all over the world.

2022年藍彼得圖書獎入圍書！以趣味生動的漫畫形式，圖解石器時代史前人類的食衣住行與生存智慧 。翻開本書，加入你的穴居朋友，一同打獵、製作生活工具，展開石器時代精彩刺激的一天吧！Shortlisted for the Blue Peter Awards 2022 Best Books with FactsSet in Northern Europe around 18,000 years ago, this fascinating information book explores a day in the life of a typical Stone-Age child. Auri lives with her extended family in a cave, which shelters them from bad weather, provides protection from dangerous animals and is close to the river, where they gather fresh water and food.Readers will learn key skills alongside Auri, as her dad shows her how to make and set a fish trap, while Grandpa demonstrates how to fashion a sharp spear from sticks and flint. She explains how to track animals by looking for footprints, nibbled plants and droppings, and make fire using a few simple handmade tools.This fictional account of a Stone-Age family enables young readers to imagine what life may have been like for a child of their age. The comic strip illustrations are colourful, humorous and infor

Discover the magical world of the wood in this information book for young children, with over 80 flaps to lift. There are lots of things to explore, and animals to discover.

With questions such as How do you write a song? and Can you play music in space? this book is perfect for encouraging an interest in music. Lift the flaps to discover instruments from around the world, and hear them come to life by listening to the book's playlist on Usborne.

Four best friends, two boybands, and an evil uncle with a monstrous secret - what could possibly go wrong? KID NORMAL meets THE X FACTOR in this hilarious new series for 8+ readers. This story begins with a pig in a basket, a forgetful grandma, and the hero of this adventure in a really bad mood. There is also a goose on the loose.We just wanted to warn you. Jamie McFlair's favourite band got a slot performing on the country's biggest talent show, but it went wrong thanks to Barry Bigtime (in an 'incident' involving a chocolate milkshake and worn underpants - don't ask). Barry is a music big shot, all round nasty man...and Jamie's Uncle.The next day, he launches his own massive new band and Jamie smells a rat. With the help of three trusty best friends - popular Daisy, no-nonsense Jenners, and timid Mel - Jamie vows to uncover Barry's dastardly plan. But Jamie doesn't know about BARRY'S SECRET.A secret that is TERRIBLE and SHOCKING and VERY STRANGE. There's something hidden in Barry's

透過動物絨毛的觸感與聲音，帶來豐富的感官體驗。簡單重複的文字節奏與明亮插圖，吸引嬰幼兒反覆翻閱，邊玩邊學。最後的音樂驚喜讓整體閱讀過程更具互動感，是一本適合親子共玩的感統啟蒙繪本。You'd better not tickle the pig... because it might just oink if you do!Babies and toddlers just won't be able to resist tickling the touchy-feely patches to hear each farm animal make a sound in this hilarious novelty book. At the end, readers will find all the animals making their noises along with an entertaining rendition of the Old Macdonald Had a Farm tune. An exciting new series for babies and toddlers, from the creators of That's not my...With over 20 books to discover in this award-winning series, there is a book to excite every baby and toddler; including dinosaurs, bears, tigers, unicorns and lots more - giggles are guaranteed!Every DON'T TICKLE book supports sensory development with:- Engaging characters to encourage playfulness- Furry patches for developing motor skills- Playful music to inspire movement- Holes to peep through, sparking curiosity- Rhythmic text for developing language

Love Our Earth is a young and playful picture book about caring for our Earth. With lots to spot and count, and a fold-out surprise at the end!Meet planet Earth and come on a colourful adventure acros

Megabat and his best friend, Daniel, go to sleepaway camp for the first time. Another hilarious chapter book in this laugh-out-loud series for fans of Dory Fantasmagory and Narwhal and Jelly.Daniel is not so sure about going to camp. There will be bugs. And uncomfortable beds. And leeches!Megabat can't WAIT to go to camp! There will be so much smooshfruit, and he loves a good sing-along.Daniel starts to think camp isn't so bad. He's made friends, and his bed isn't THAT uncomfortable.Megabat has made a new friend too. But his new friend wants him to go flying to spooky caves. And her mom is very toothy.As Daniel is getting into the swing of things and starting to enjoy camp, Megabat is getting himself into one tangle after another to avoid going into the scary woods. But can Megabat overcome his fears to help save his new friend? Kass Reich's adorable illustrations paired with Anna Humphrey's hilarious text make for another unforgettable Megabat adventure, one that will appeal to Megaba

Girl by day. Cat by night. Ready for adventure. In the fifth book of this chapter book series, Kitty, a little girl with catlike superpowers, is on a mission to stop a thief from ruining her town’s an

本書是為初階讀者量身打造的橋梁書，將「怪物與孩子」的經典想像，轉化為輕快又安心的故事。Monster 住在床底下，Boy 睡在床上，兩人原本屬於不同世界，卻在一次意外中建立起友誼。雙色插畫，幫助讀者理解情節，也降低閱讀負擔。適合親子共讀，或孩子獨立閱讀。This is the beginning of an exciting two-color illustrated chapter book series about the friendship between Monster and Boy.When Monster (who lives under the bed) meets Boy (who sleeps in the bed), Boy starts to scream—and Monster promptly swallows him. It's the beginning of a beautiful friendship!Told with a warm, cozy voice, the story is brought to life with adorable two-color illustrations. Filled with adventure and humor, this chapter book is perfect for sharing with kids just aging out of picture books and for newly independent readers.We are publishing two new Monster and Boy titles each year.

This official Minecraft novel is a journey into the unknown Max and Alison are proof that differences don't stand in the way of friendship. Max is always on the lookout for a new adventure--even if it means getting into trouble--while Alison prefers to follow the rules. But both of them are fascinated by the beat-up old journal Max finds and the strange gate its secretive author, the Enchanter, describes: a portal to an otherworldly realm of danger called the Nether. After they use the journal's instructions to craft the portal, Max and Alison squabble over whether to remain safe in the Overworld or to journey into the Nether to find the Enchanter . . . until a fateful accident makes the decision for them. Trapped in a scary new world, Max and Alison find an ally in Freya, a fierce warrior who has been living in the Nether with her beloved wolf, Bunny Biter. With Freya's help, and with the clues that lie in the pages of the mysterious journal, Max and Alison embark on a quest to find t

Santa has Christmas, Cupid has Valentine's Day and the Easter Bunny has . . .well, Easter! But why doesn't the Tooth Fairy have a special day of her own?!Everybody knows the Tooth Fairy is the best in the business. But although she loves her job, sometimes she can't help but wonder why she doesn't have a day of her own, like all her very famous friends . .. With some expert advice from Father Christmas, The Easter Bunny, Cupid and Jack O'Lantern, Toothy tries to start her own 'Tooth Day'! But no matter how hard she tries, their ideas for Tooth Day just don't feel right. Soon the Tooth Fairy learns that for her day to be really special, she's got to do it her own way.A hilarious new story featuring everyone's favourite magical characters, with an important message about being yourself. Written and illustrated by the creator of Super Snail!

* New novel THE LIFE IMPOSSIBLE available in paperback now *THE SUNDAY TIMES NUMBER ONE BESTSELLING WORLDWIDE PHENOMENONREADERS' MOST LOVED BOOK OF 2021WINNER OF THE GOODREADS CHOICE AWARD FOR FICTION'BEAUTIFUL' Jodi Picoult, 'UPLIFTING' i, 'BRILLIANT' Daily Mail, 'AMAZING' Joanna Cannon, 'ABSORBING' New York Times, 'THOUGHT-PROVOKING' IndependentNora's life has been going from bad to worse. Then at the stroke of midnight on her last day on earth she finds herself transported to a library. There she is given the chance to undo her regrets and try out each of the other lives she might have lived. Which raises the ultimate question: with infinite choices, what is the best way to live?

Shortlisted for the Aurora Award for Best NovelA Reader's Digest Top 25 Best Fantasy Series Ever WrittenWithSoulstar, C. L. Polk concludes her riveting Kingston Cycle, a whirlwind of magic, politics, romance, and intrigue that began with the World Fantasy Award-winningWitchmark. Assassinations, deadly storms, and long-lost love haunt the pages of this thrilling final volume.For years, Robin Thorpe has kept her head down, staying among her people in the Riverside neighborhood and hiding the magic that would have her imprisoned by the state. But when Grace Hensley comes knocking on Clan Thorpe’s door, Robin’s days of hiding are at an end. As freed witches flood the streets of Kingston, scrambling to reintegrate with a kingdom that destroyed their lives, Robin begins to plot a course that will ensure a freer, juster Aeland. At the same time, she has to face her long-bottled feelings for the childhood love that vanished into an asylum twenty years ago.Can Robin find happiness among the ris

Short listed for Sainsbury's Children's Book Awards 2021“Dream big, Little Mole, be brilliant, be YOU …”Join one little mole as she follows her dream of building the biggest hole ever, and learns along the way that everyone has something special to give the world – it just sometimes takes a little time (and a few mishaps!) to discover what that special something is.A powerful celebration of embracing who you are and finding your own unique talent from Tom Percival, the creator of Ruby’s Worry. With charming illustrations by Christine Pym.

Short listed for Sainsbury's Children's Book Awards 2021“Dream big, Little Mole, be brilliant, be YOU …”Join one little mole as she follows her dream of building the biggest hole ever, and learns along the way that everyone has something special to give the world – it just sometimes takes a little time (and a few mishaps!) to discover what that special something is.A powerful celebration of embracing who you are and finding your own unique talent from Tom Percival, the creator of Ruby’s Worry. With charming illustrations by Christine Pym.

本書描述城市裡悄悄出現的一連串動物專屬藝術品。給鳥的藝術、給螞蟻的藝術、讓狗與貓會心一笑的藝術──各種作品在城市角落冒出頭，為動物們帶來歡樂與歸屬感。創作者卻始終保持神祕，只以「Anonymouse」之名留下線索。隨著故事展開，讀者在繽紛的城市場景中，看見藝術如何直接觸動不同生物的心。插圖以鮮亮的配色和機智的細節打造豐富視覺層次，與簡潔但意味深長的文字相互映照，形成一則關於創作、善意與日常美感的寓言。Animal-friendly street art is popping up all over the city, but who is creating these masterpieces? There is no explanation, only a name: Anonymouse. For fans of Sidewalk Flowers and Art & Max.Art for the birds.Art for the ants.Art for the dogs, cats and raccoons.Art to make them laugh, make them think, make them feel at home.But who is creating it?Only Anonymouse knows for sure . . .This clever tale mixes street art, animals and gorgeous illustrations to create a meditation on how art can uplift any creature's spirit -- human or animal -- when it speaks directly to them. Every page of Anna Pirolli's stunning artwork is its own masterpiece with its bold pops of colour and sly humor, elevating Vikki VanSickle's subtle but evocative text.

After breaking a curse on the imperial heirs, a palace servant with training in herbal medicine is promoted up the ranks to food taster...and right into the thick of palace intrigue in this lushly illustrated period mystery series Maomao, a young woman trained in the art of herbal medicine, is forced to work as a lowly servant in the inner palace. Though she yearns for life outside its perfumed halls, she isn't long for a life of drudgery Using her wits to break a curse afflicting the imperial heirs, Maomao attracts the attentions of the handsome eunuch Jinshi and is promoted to attendant food taster. But Jinshi has other plans for the erstwhile apothecary, and soon Maomao is back to brewing potions and...solving mysteries?