Pattern Classification Using Ensemble Methods

SHARPE IS BACK.The global bestseller Bernard Cornwell returns with his iconic hero, Richard Sharpe.Lieutenant-Colonel Sharpe is a man with a reputation. Born in the gutter, raised a foundling, he joined the army twenty-one years ago, and it’s been his home ever since. He’s a loose cannon, but his unconventional methods make him a valuable weapon. So when, the dust still settling after the Battle of Waterloo, the Duke of Wellington needs a favour, he turns to Sharpe. For Wellington knows that the end of one war is only the beginning of another. Napoleon's army may be defeated, but another enemy lies waiting in the shadows – a secretive group of fanatical revolutionaries hell-bent on revenge. Sharpe is dispatched to a new battleground: the maze of Paris streets where lines blur between friend and foe. And in search of a spy, he will have to defeat a lethal assassin determined to kill his target or die trying . . .SHARPE’S ASSASSIN is the brand new novel in the bestselling hist

An epic and exciting adventure for readers 8+ by the author of the bestselling Land of Roar series. Perfect for fans of BBC’s Ghosts! Sid Jones has always known she is different,but after accidentally freeing a 300-year-oldpirate ghost (using a gel pen and a chocolate bar),Sid realises that she has actual MAGIC! Sid starts to use her magic to free more ghosts,who have all been trapped by the sinister innkeeper. But then a mysterious sickness strikes the peopleof Fathom.Can Sid and best friend Zen solve themystery, save the town and free the ghosts? A truly epic conclusion to this dynamite duology from the bestselling author of the Land of Roar series

這本專為小學階段英語學習者編寫的《Collins COBUILD Primary Learner’s Dictionary》，提供清楚易懂的詞語解釋與豐富例句，讓孩子能夠在真實語境中掌握用法。新版收錄超過10,000詞彙，並包含課程及跨領域常用字彙，支持孩子在學術與日常溝通中的需要。辭典新增 CEFR 分級提示，幫助學習者鎖定關鍵詞彙；另配有數百幅插圖與16頁全彩補充主題頁，讓詞彙學習更具直觀效果。透過線上提供的音檔、影片與練習單，學生能更全面地強化聽說讀寫能力，是英語啟蒙與進階學習的理想工具。亮點：適合7歲以上學習者課程所需與跨科詞彙皆收錄圖像輔助，加強詞義記憶附線上多媒體資源，延伸學習The Collins COBUILD Primary Learner's Dictionary is an engaging illustrated dictionary aimed at learners of English aged 7 and over. The dictionary has been specially created for primary school students, whose first language is not English, but who attend English-language schools.Ideal for young learners of English and primary school students who are studying through the medium of English, the Collins COBUILD Primary Learner’s Dictionary has been extensively updated to cover all the essential words, phrases, and idioms that students need to learn. The definitions are written using simple language and the dictionary contains thousands of examples of real English, showing the learner how English

How do you remember more and forget less?How can you earn more and become more creative just by moving house? And how do you pack a car boot most efficiently? Mathematics is full of better ways of thinking, and with over 2,000 years of knowledge to draw on, Oxford mathematician Marcus du Sautoy interrogates his passion for shortcuts in this fresh and fascinating guide. After all, shortcuts have enabled so much of human progress, whether in constructing the first cities around the Euphrates 5,000 years ago, using calculus to determine the scale of the universe or in writing today’s algorithms that help us find a new life partner. As well as looking at the most useful shortcuts in history – such as measuring the circumference of the earth in 240 BC to diagrams that illustrate how modern GPS works – Marcus also looks at how you can use shortcuts in investing or how to learn a musical instrument to memory techniques. He talks to, among many, the writer Robert MacFarlane, cel