The Data Science Workshop. Learn how you can build machine learning models and create your own real-world data science projects - Second Edition

Anthony So, Thomas V. Joseph, Robert Thas John, Andrew Worsley, ...

Where there’s data, there’s insight. With so much data being generated, there is immense scope to extract meaningful information that’ll boost business productivity and profitability. By learning to convert raw data into game-changing insights, you’ll open new career paths and opportunities.The Data Science Workshop begins by introducing different types of projects and showing you how to incorporate machine learning algorithms in them. You’ll learn to select a relevant metric and even assess the performance of your model. To tune the hyperparameters of an algorithm and improve its accuracy, you’ll get hands-on with approaches such as grid search and random search.Next, you’ll learn dimensionality reduction techniques to easily handle many variables at once, before exploring how to use model ensembling techniques and create new features to enhance model performance. In a bid to help you automatically create new features that improve your model, the book demonstrates how to use the automated feature engineering tool. You’ll also understand how to use the orchestration and scheduling workflow to deploy machine learning models in batch.By the end of this book, you’ll have the skills to start working on data science projects confidently. By the end of this book, you’ll have the skills to start working on data science projects confidently.

The Data Visualization Workshop. A self-paced, practical approach to transforming your complex data into compelling, captivating graphics

Mario Döbler, Tim Großmann

Do you want to transform data into captivating images? Do you want to make it easy for your audience to process and understand the patterns, trends, and relationships hidden within your data?The Data Visualization Workshop will guide you through the world of data visualization and help you to unlock simple secrets for transforming data into meaningful visuals with the help of exciting exercises and activities.Starting with an introduction to data visualization, this book shows you how to first prepare raw data for visualization using NumPy and pandas operations. As you progress, you’ll use plotting techniques, such as comparison and distribution, to identify relationships and similarities between datasets. You’ll then work through practical exercises to simplify the process of creating visualizations using Python plotting libraries such as Matplotlib and Seaborn. If you’ve ever wondered how popular companies like Uber and Airbnb use geoplotlib for geographical visualizations, this book has got you covered, helping you analyze and understand the process effectively. Finally, you’ll use the Bokeh library to create dynamic visualizations that can be integrated into any web page.By the end of this workshop, you’ll have learned how to present engaging mission-critical insights by creating impactful visualizations with real-world data.

The Data Wrangling Workshop. Create your own actionable insights using data from multiple raw sources - Second Edition

Brian Lipp, Shubhadeep Roychowdhury, Dr. Tirthajyoti Sarkar

While a huge amount of data is readily available to us, it is not useful in its raw form. For data to be meaningful, it must be curated and refined.If you’re a beginner, then The Data Wrangling Workshop will help to break down the process for you. You’ll start with the basics and build your knowledge, progressing from the core aspects behind data wrangling, to using the most popular tools and techniques.This book starts by showing you how to work with data structures using Python. Through examples and activities, you’ll understand why you should stay away from traditional methods of data cleaning used in other languages and take advantage of the specialized pre-built routines in Python. Later, you’ll learn how to use the same Python backend to extract and transform data from an array of sources, including the internet, large database vaults, and Excel financial tables. To help you prepare for more challenging scenarios, the book teaches you how to handle missing or incorrect data, and reformat it based on the requirements from your downstream analytics tool.By the end of this book, you will have developed a solid understanding of how to perform data wrangling with Python, and learned several techniques and best practices to extract, clean, transform, and format your data efficiently, from a diverse array of sources.

The Daughter of Erlik Khan

Robert E. Howard

The tall Englishman, Pembroke, was scratching lines on the earth with his hunting knife, talking in a jerky tone that indicated suppressed excitement: I tell you, Ormond, that peak to the west is the one we were to look for. Here, Ive marked a map in the dirt. This mark here represents our camp, and this one is the peak. Weve marched north far enough.

The Daughters of the Night

Edgar Wallace

Edgar Wallaces novels always have an endearing quality about them that is not so easy to define. Daughters of the Night is hard to explain in a few words, but there are the usual Edgar Wallace characters: the hero, the heroine, the suspicious but beautiful woman who is somehow involved in the whole plot, the hard-faced and fiendish villain and a chivalrous one. Jim Bartholomew is a young manager of a branch of the South Devon Farmers Bank with a love of hunting, horses and a dislike of routine. What does he have in common with Margot, the beautiful Mrs. Markham and a handsome American? And what do the Daughters of the Night the three Roman deities who brought punishment to evil-doers have to do with this tale?

The Day of Temptation. A Story of Two Cities

William Le Queux

The style ofThe Day of Temptationis very melodramatic and overwritten adjectives and adverbs abound to the confusion of the reader. The book is very much set in high society and sometimes reminds me of the immortal Daisy Ashford Im sure books like this were among her inspiration.

The Day of the Beast

Zane Grey

The Day of the Beast is the story of Daren Lane and hundreds of thousands like him in the years immediately after the conclusion of WWI, disabled soldiers returning home to an America that simply didnt want to be reminded of what just took place. His fiancée has forgotten him, his job has been filled, and his poor health is failing quickly. But Lane is not one to be kept down, and with the true love of a strong woman, Lane will overcome every tragedy. It is set in Middletown USA. Zane Gray (1875-1939), master storyteller of the frontier and the outdoors, in The Day of the Beast gives tribute to the unsung heroes of the Great War.

The Day of Uniting

Edgar Wallace

Edgar Wallace established his reputation as a writer of detective thrillers, a genre in which he wrote more than 170 books, with the publication of The Four Just Men. Moreover, the author was a wholehearted supporter of Victorian and early Edwardian values and mores, which are now considered in some respects politically incorrect. In England, in the 1920s, Wallace was said to be the second biggest seller after the Bible. The Day of Uniting by Edgar Wallace was originally published in 1930 and features a World War One ace as the lead detective who tries to solve a mystery. The story is fast-paced with some surprising twists, well written and great to read.

The Day. Or The Passing of a Throne

Fred M. White

Many stories by Fred M. White have a spy theme. This story is no exception. The events take place during the First World War. Two men, Manuel and his young companion Luigi, are on a mission. The men have a problem: namely, a German wireless transmitter that they desperately wanted to find and stop.

The Dead Secret

Wilkie Collins

The mistress of the old estate the Portgen Tower dies, leaving a dying letter in which she makes a fatal confession. The discovery of this secret can have truly tragic consequences for all the inhabitants of the estate. But the maid, hoping to keep the peace of her masters, hides the letter in the old abandoned room of the castle the Dead Room. Many years will pass before the Dead Room will part with its terrible secret.

The Deal. Układ

Elle Kennedy

Niepowstrzymane uczucia, gorący romans i błyskotliwy humor w opowieści o parze, którą łączy tylko gra pozorów Ona ma właśnie pójść na pewien układ z niegrzecznym studentem... Hannah Wells w końcu znalazła chłopaka, który rozbudził jej namiętność. Wydaje się, że ta dziewczyna jest pewna siebie w każdym aspekcie życia ale jeśli chodzi o seks i uwodzenie okazuje się, że ciągnie za sobą dotkliwy bagaż doświadczeń. Żeby zwrócić uwagę swojego wybranka, będzie musiała porzucić kokon bezpieczeństwa i sprawić, by to on się nią zainteresował. By osiągnąć swój cel, gotowa jest pójść na pewien układ i w zamian za udzielenie korków nieznośnemu, wkurzającemu i zadufanemu w sobie kapitanowi drużyny hokejowej, idzie na fałszywa randkę... On bez wahania przyjmuje niemoralną propozycję... Garrett Graham od zawsze marzył o zawodowej karierze hokejowej, ale gdy średnia jego ocen gwałtownie spada, wszystko na co tak ciężko pracował do tej pory, staje pod znakiem zapytania. Decyduje się pomóc pewnej brunetce z ciętym językiem wzbudzić zazdrość w innym chłopaku, bo w zamian za to może zabezpieczyć swoją pozycję w drużynie. Ale jeden nieoczekiwany pocałunek rozpala żar dwojga ciał i Garrett szybko uświadamia sobie, że udawanie nie wchodzi w grę. Musi teraz przekonać Hannah, że mężczyzna jej marzeń wygląda dokładnie tak jak on... JEDNA Z NAJCHĘTNIEJ CZYTANYCH POWIEŚCI PRZEZ UŻYTKOWNICZKI NAJWIĘKSZEGO PORTALU LITERACKIEGO GOODREADS

The Death Star

T.C. Bridges

This old science fiction novel, Bridges, describes the Earth, largely devastated and devastated by terrible unrest in the solar system. The story tells about the adventures of seven people sailing in a wonderful airship of the future. There is a mortal battle between the two scientists: one is trying to build a new and better world on the ruins of the old, the other is a villain fighting to create a system that will finally destroy what remains on Earth.

The Death-Doctor. Being the Remarkable Confessions of Archibald More DEscombe, M.D. of Kensington, London, Selected by Laurence Lanner-Brown, M.D

William Le Queux

Some year and a half ago, my friend and erstwhile neighbour. Dr. Archibald More dEscombe, died suddenly, and shortly after his decease I received from his solicitors a sealed packet addressed to me in his handwriting, with instructions that it was not to be opened until after his death.

The Deaves Affair

Hulbert Footner

The Deaves Affair by Hulbert Footner. A millionnaire family is attacked by a blackmailer. They will be ruined if he always succeeds. A young struggling artist in New York City Evan is engaged to protect the old man from the crowd and from their blunders. But he had to play the role of a detective to help this family to discover the romantically inclined mystery in this affair. Will he succeed?

The Debtor

Mary E. Wilkins Freeman

Banbridge is close enough to the great City that, after dark, the merging light of its many eyes of electric fire can be seen on the southern horizon. This book shows exactly how women were completely thrown into provincial resources. They perfected their minds and bodies, even having a physical education club and a teacher who came weekly from the City.

The Deep Learning Architect's Handbook. Build and deploy production-ready DL solutions leveraging the latest Python techniques

Ee Kin Chin

Deep learning enables previously unattainable feats in automation, but extracting real-world business value from it is a daunting task. This book will teach you how to build complex deep learning models and gain intuition for structuring your data to accomplish your deep learning objectives.This deep learning book explores every aspect of the deep learning life cycle, from planning and data preparation to model deployment and governance, using real-world scenarios that will take you through creating, deploying, and managing advanced solutions. You’ll also learn how to work with image, audio, text, and video data using deep learning architectures, as well as optimize and evaluate your deep learning models objectively to address issues such as bias, fairness, adversarial attacks, and model transparency.As you progress, you’ll harness the power of AI platforms to streamline the deep learning life cycle and leverage Python libraries and frameworks such as PyTorch, ONNX, Catalyst, MLFlow, Captum, Nvidia Triton, Prometheus, and Grafana to execute efficient deep learning architectures, optimize model performance, and streamline the deployment processes. You’ll also discover the transformative potential of large language models (LLMs) for a wide array of applications.By the end of this book, you'll have mastered deep learning techniques to unlock its full potential for your endeavors.