50 Algorithms Every Programmer Should Know: Tackle computer science challenges with classic to modern algorithms in machine learning, software design, data systems, and cryptography
, Second Edition
Familiarize yourself with advanced deep learning architectures
Explore newer topics, such as handling hidden bias in data and algorithm explainability
Get to grips with different programming algorithms and choose the right data structures for their optimal implementation
Description
The ability to use algorithms to solve real-world problems is a must-have skill for any developer or programmer. This book will help you not only to develop the skills to select and use an algorithm to tackle problems in the real world but also to understand how it works.
You'll start with an introduction to algorithms and discover various algorithm design techniques, before exploring how to implement different types of algorithms, with the help of practical examples. As you advance, you'll learn about linear programming, page ranking, and graphs, and will then work with machine learning algorithms to understand the math and logic behind them.
Case studies will show you how to apply these algorithms optimally before you focus on deep learning algorithms and learn about different types of deep learning models along with their practical use.
You will also learn about modern sequential models and their variants, algorithms, methodologies, and architectures that are used to implement Large Language Models (LLMs) such as ChatGPT.
Finally, you'll become well versed in techniques that enable parallel processing, giving you the ability to use these algorithms for compute-intensive tasks.
By the end of this programming book, you'll have become adept at solving real-world computational problems by using a wide range of algorithms.
Who is this book for?
This computer science book is for programmers or developers who want to understand the use of algorithms for problem-solving and writing efficient code.
Whether you are a beginner looking to learn the most used algorithms concisely or an experienced programmer looking to explore cutting-edge algorithms in data science, machine learning, and cryptography, you'll find this book useful.
Python programming experience is a must, knowledge of data science will be helpful but not necessary.
What you will learn
Design algorithms for solving complex problems
Become familiar with neural networks and deep learning techniques
Explore existing data structures and algorithms found in Python libraries
Implement graph algorithms for fraud detection using network analysis
Delve into state-of-the-art algorithms for proficient Natural Language Processing illustrated with real-world examples
Create a recommendation engine that suggests relevant movies to subscribers
Grasp the concepts of sequential machine learning models and their foundational role in the development of cutting-edge LLMs
This is a great reference book to check whenever you are going to be using common algorithms including some directly linked to machine learning. Following through this entire book in order would be a great way to get started in Com Sci, Python and/or Data Science.This is a good book to have in your library if you are a Data Engineer, Data Scientist or Python Programmer.
Amazon Verified review
William AppelbeOct 11, 2023
5
This book is an invaluable encyclopedia of useful algorithms. How to apply them, pitfalls and best practices. I really like the focus of modern Machine Learning (ML) and AI, including large language models (used by ChatGPT). Far too often, as a contractor and trainer, I see people who do not understand algorithms and take a package (with its builtin algorithms) and blindly use it and get bad results. This is especially true in ML and AII really like the fact that the book uses Python and Google collab and all code is available for download. With collab, too, you don’t need to install anything (collab is a free Python/Jupyter notebook hosted in the Cloud) to run the examples.One warning is that this book is not a “quick read”, nor will it make you an instant algorithm guru. It assumes intermediate programming skill and intermediate knowledge of math (high school Y12). That is because the author deliberately explains how the algorithms work and why and how to tune, not just which algorithm to use.The good news is that you do not have to read the book “cover to cover” to use it. Each section of the book is largely self-contained and well-organized (like an encyclopedia). So if you are interested in Ml Language models or recommender engines you can just read those chapters/sections; and ship the first section on Sorting algorithms (although familarity with them is a skill every programmer should have, even if in most cases the sorting algorithms are already implemented in most frameworks).
Imran Ahmad is the author of the “50 Algorithms every programmer should know”. He has been a part of cutting-edge research about algorithms and machine learning for many years. He completed his PhD in 2010, in which he proposed a new linear programming-based algorithm that can be used to optimally assign resources in a large-scale cloud computing environment. In 2017, Imran developed a real-time analytics framework named StreamSensing. He has since authored multiple research papers that use StreamSensing to process multimedia data for various machine learning algorithms. Imran is currently working at Advanced Analytics Solution Center (A2SC) at the Canadian Federal Government as a data scientist. He is using machine learning algorithms for critical use cases. Imran is a visiting professor at Carleton University, Ottawa. He has also been teaching for Google and Learning Tree for the last few years.
Economy: Delivery to most addresses in the US within 10-15 business days
Premium: Trackable Delivery to most addresses in the US within 3-8 business days
UK:
Economy: Delivery to most addresses in the U.K. within 7-9 business days. Shipments are not trackable
Premium: Trackable delivery to most addresses in the U.K. within 3-4 business days! Add one extra business day for deliveries to Northern Ireland and Scottish Highlands and islands
EU:
Premium: Trackable delivery to most EU destinations within 4-9 business days.
Australia:
Economy: Can deliver to P. O. Boxes and private residences. Trackable service with delivery to addresses in Australia only. Delivery time ranges from 7-9 business days for VIC and 8-10 business days for Interstate metro Delivery time is up to 15 business days for remote areas of WA, NT & QLD.
Premium: Delivery to addresses in Australia only Trackable delivery to most P. O. Boxes and private residences in Australia within 4-5 days based on the distance to a destination following dispatch.
India:
Premium: Delivery to most Indian addresses within 5-6 business days
Rest of the World:
Premium: Countries in the American continent: Trackable delivery to most countries within 4-7 business days
Asia:
Premium: Delivery to most Asian addresses within 5-9 business days
Disclaimer: All orders received before 5 PM U.K time would start printing from the next business day. So the estimated delivery times start from the next day as well. Orders received after 5 PM U.K time (in our internal systems) on a business day or anytime on the weekend will begin printing the second to next business day. For example, an order placed at 11 AM today will begin printing tomorrow, whereas an order placed at 9 PM tonight will begin printing the day after tomorrow.
Unfortunately, due to several restrictions, we are unable to ship to the following countries:
Afghanistan
American Samoa
Belarus
Brunei Darussalam
Central African Republic
The Democratic Republic of Congo
Eritrea
Guinea-bissau
Iran
Lebanon
Libiya Arab Jamahriya
Somalia
Sudan
Russian Federation
Syrian Arab Republic
Ukraine
Venezuela
What is custom duty/charge?
Customs duty are charges levied on goods when they cross international borders. It is a tax that is imposed on imported goods. These duties are charged by special authorities and bodies created by local governments and are meant to protect local industries, economies, and businesses.
Do I have to pay customs charges for the print book order?
The orders shipped to the countries that are listed under EU27 will not bear custom charges. They are paid by Packt as part of the order.
A custom duty or localized taxes may be applicable on the shipment and would be charged by the recipient country outside of the EU27 which should be paid by the customer and these duties are not included in the shipping charges been charged on the order.
How do I know my custom duty charges?
The amount of duty payable varies greatly depending on the imported goods, the country of origin and several other factors like the total invoice amount or dimensions like weight, and other such criteria applicable in your country.
For example:
If you live in Mexico, and the declared value of your ordered items is over $ 50, for you to receive a package, you will have to pay additional import tax of 19% which will be $ 9.50 to the courier service.
Whereas if you live in Turkey, and the declared value of your ordered items is over € 22, for you to receive a package, you will have to pay additional import tax of 18% which will be € 3.96 to the courier service.
How can I cancel my order?
Cancellation Policy for Published Printed Books:
You can cancel any order within 1 hour of placing the order. Simply contact customercare@packt.com with your order details or payment transaction id. If your order has already started the shipment process, we will do our best to stop it. However, if it is already on the way to you then when you receive it, you can contact us at customercare@packt.com using the returns and refund process.
Please understand that Packt Publishing cannot provide refunds or cancel any order except for the cases described in our Return Policy (i.e. Packt Publishing agrees to replace your printed book because it arrives damaged or material defect in book), Packt Publishing will not accept returns.
What is your returns and refunds policy?
Return Policy:
We want you to be happy with your purchase from Packtpub.com. We will not hassle you with returning print books to us. If the print book you receive from us is incorrect, damaged, doesn't work or is unacceptably late, please contact Customer Relations Team on customercare@packt.com with the order number and issue details as explained below:
If you ordered (eBook, Video or Print Book) incorrectly or accidentally, please contact Customer Relations Team on customercare@packt.com within one hour of placing the order and we will replace/refund you the item cost.
Sadly, if your eBook or Video file is faulty or a fault occurs during the eBook or Video being made available to you, i.e. during download then you should contact Customer Relations Team within 14 days of purchase on customercare@packt.com who will be able to resolve this issue for you.
You will have a choice of replacement or refund of the problem items.(damaged, defective or incorrect)
Once Customer Care Team confirms that you will be refunded, you should receive the refund within 10 to 12 working days.
If you are only requesting a refund of one book from a multiple order, then we will refund you the appropriate single item.
Where the items were shipped under a free shipping offer, there will be no shipping costs to refund.
On the off chance your printed book arrives damaged, with book material defect, contact our Customer Relation Team on customercare@packt.com within 14 days of receipt of the book with appropriate evidence of damage and we will work with you to secure a replacement copy, if necessary. Please note that each printed book you order from us is individually made by Packt's professional book-printing partner which is on a print-on-demand basis.
What tax is charged?
Currently, no tax is charged on the purchase of any print book (subject to change based on the laws and regulations). A localized VAT fee is charged only to our European and UK customers on eBooks, Video and subscriptions that they buy. GST is charged to Indian customers for eBooks and video purchases.
What payment methods can I use?
You can pay with the following card types:
Visa Debit
Visa Credit
MasterCard
PayPal
What is the delivery time and cost of print books?
Shipping Details
USA:
'
Economy: Delivery to most addresses in the US within 10-15 business days
Premium: Trackable Delivery to most addresses in the US within 3-8 business days
UK:
Economy: Delivery to most addresses in the U.K. within 7-9 business days. Shipments are not trackable
Premium: Trackable delivery to most addresses in the U.K. within 3-4 business days! Add one extra business day for deliveries to Northern Ireland and Scottish Highlands and islands
EU:
Premium: Trackable delivery to most EU destinations within 4-9 business days.
Australia:
Economy: Can deliver to P. O. Boxes and private residences. Trackable service with delivery to addresses in Australia only. Delivery time ranges from 7-9 business days for VIC and 8-10 business days for Interstate metro Delivery time is up to 15 business days for remote areas of WA, NT & QLD.
Premium: Delivery to addresses in Australia only Trackable delivery to most P. O. Boxes and private residences in Australia within 4-5 days based on the distance to a destination following dispatch.
India:
Premium: Delivery to most Indian addresses within 5-6 business days
Rest of the World:
Premium: Countries in the American continent: Trackable delivery to most countries within 4-7 business days
Asia:
Premium: Delivery to most Asian addresses within 5-9 business days
Disclaimer: All orders received before 5 PM U.K time would start printing from the next business day. So the estimated delivery times start from the next day as well. Orders received after 5 PM U.K time (in our internal systems) on a business day or anytime on the weekend will begin printing the second to next business day. For example, an order placed at 11 AM today will begin printing tomorrow, whereas an order placed at 9 PM tonight will begin printing the day after tomorrow.
Unfortunately, due to several restrictions, we are unable to ship to the following countries: