0
Your cart

Your cart is empty

Browse All Departments
  • All Departments
Price
Status
Brand

Showing 1 - 7 of 7 matches in All Departments

Digitizing The Customer Journey - Using the Latest Digital Technologies to Support Growth, Efficiency and Delight Customers... Digitizing The Customer Journey - Using the Latest Digital Technologies to Support Growth, Efficiency and Delight Customers Throughout the Customer's Touchpoints (Hardcover)
Stephen J Wright
R607 R507 Discovery Miles 5 070 Save R100 (16%) Ships in 10 - 15 working days
Optimization for Data Analysis (Hardcover): Stephen J Wright, Benjamin Recht Optimization for Data Analysis (Hardcover)
Stephen J Wright, Benjamin Recht
R1,225 R1,155 Discovery Miles 11 550 Save R70 (6%) Ships in 12 - 17 working days

Optimization techniques are at the core of data science, including data analysis and machine learning. An understanding of basic optimization techniques and their fundamental properties provides important grounding for students, researchers, and practitioners in these areas. This text covers the fundamentals of optimization algorithms in a compact, self-contained way, focusing on the techniques most relevant to data science. An introductory chapter demonstrates that many standard problems in data science can be formulated as optimization problems. Next, many fundamental methods in optimization are described and analyzed, including: gradient and accelerated gradient methods for unconstrained optimization of smooth (especially convex) functions; the stochastic gradient method, a workhorse algorithm in machine learning; the coordinate descent approach; several key algorithms for constrained optimization problems; algorithms for minimizing nonsmooth functions arising in data science; foundations of the analysis of nonsmooth functions and optimization duality; and the back-propagation approach, relevant to neural networks.

Aviation Safety and Security - Utilizing Technology to Prevent Aircraft Fatality (Hardcover): Stephen J Wright Aviation Safety and Security - Utilizing Technology to Prevent Aircraft Fatality (Hardcover)
Stephen J Wright
R3,110 Discovery Miles 31 100 Ships in 12 - 17 working days

This book focuses on ways to better manage and prevent aircraft-based homicide events while in flight using alternate technology to replace the Cockpit Voice Recorder (CVR) and/or Digital Flight Data Recorder (DFDR) functions. While these events are infrequent, the implementation of real-time predictive maintenance allows aircraft operators to better manage both scheduled and unscheduled maintenance events. Aviation Safety and Security: Utilizing Technology to Prevent Aircraft Fatality explores historical events of in-flight homicide and includes relevant accident case study excerpts from the National Transportation Safety Board (NTSB) and Air Accidents Investigation Branch (AAIB). FEATURES Explores historical events of in-flight homicide and offers solutions for ways to mitigate risk Explains how alternate technologies can be implemented to address in-flight safety issues Demonstrates that metrics for change are not solely for safety but also for financial savings for aircraft operation Includes relevant accident case study excerpts from the NTSB and AAIB Expresses the need for real-time predictive maintenance Stephen J Wright is an academic Professor at the faculty of Engineering and Natural Sciences at Tampere University, Finland, specializing in aviation, aeronautical engineering, and aircraft systems.

Digitalisierung der Customer Journey (German, Hardcover): Stephen J Wright Digitalisierung der Customer Journey (German, Hardcover)
Stephen J Wright
R611 R511 Discovery Miles 5 110 Save R100 (16%) Ships in 10 - 15 working days
Taking Up Space (Paperback): Steven J. Wright Taking Up Space (Paperback)
Steven J. Wright
bundle available
R447 Discovery Miles 4 470 Ships in 10 - 15 working days
The Deception (Paperback): Steven J. Wright The Deception (Paperback)
Steven J. Wright
bundle available
R362 Discovery Miles 3 620 Ships in 10 - 15 working days

Creation or evolution? Did God speak everything into existence or was it all made through natural processes? Does it really matter, anyway? Dr. Jeff Duncan, the newly hired biology professor at Grogan University, is about to discover the truth. The Genesis Creation, Noah's Ark, the Tower of Babel...Jeff was taught all the classic Bible stories as a child, and although he accepted them at face value, he was never taught how to defend his faith, nor were his Sunday school teachers able to provide answers to the many questions he asked. Faced with a series of life-altering events, Jeff is forced to choose between his childhood faith and the evolutionary biology he learned in college and has now been hired to teach. If the historical accounts in Genesis are not true, then what about the rest of the Bible? Jeff begins to question everything he had been taught as a child and almost denies his faith altogether, but God has something else in store for him. Why couldn't Jeff ever establish a firm foundation as a child and understand his faith back then? Shouldn't the people who were teaching him in church every Sunday be able to answer his questions? Were his Sunday school teachers deceiving him all those years by just telling about Bible "stories," or, now as a professor of evolution, is Jeff part of...the deception?

Optimization for Machine Learning (Paperback): Suvrit Sra, Sebastian Nowozin, Stephen J Wright Optimization for Machine Learning (Paperback)
Suvrit Sra, Sebastian Nowozin, Stephen J Wright; Contributions by Suvrit Sra, Sebastian Nowozin, …
R1,862 Discovery Miles 18 620 Ships in 10 - 15 working days

An up-to-date account of the interplay between optimization and machine learning, accessible to students and researchers in both communities. The interplay between optimization and machine learning is one of the most important developments in modern computational science. Optimization formulations and methods are proving to be vital in designing algorithms to extract essential knowledge from huge volumes of data. Machine learning, however, is not simply a consumer of optimization technology but a rapidly evolving field that is itself generating new optimization ideas. This book captures the state of the art of the interaction between optimization and machine learning in a way that is accessible to researchers in both fields. Optimization approaches have enjoyed prominence in machine learning because of their wide applicability and attractive theoretical properties. The increasing complexity, size, and variety of today's machine learning models call for the reassessment of existing assumptions. This book starts the process of reassessment. It describes the resurgence in novel contexts of established frameworks such as first-order methods, stochastic approximations, convex relaxations, interior-point methods, and proximal methods. It also devotes attention to newer themes such as regularized optimization, robust optimization, gradient and subgradient methods, splitting techniques, and second-order methods. Many of these techniques draw inspiration from other fields, including operations research, theoretical computer science, and subfields of optimization. The book will enrich the ongoing cross-fertilization between the machine learning community and these other fields, and within the broader optimization community.

Free Delivery
Pinterest Twitter Facebook Google+
You may like...
Seagull Clear Storage Box (14lt)
R170 R158 Discovery Miles 1 580
Pet Mall Pet Bed Rectangle Fur 100cm X…
R2,950 Discovery Miles 29 500
White Glo Professional Choice Toothpaste…
R80 Discovery Miles 800
JBL T110 In-Ear Headphones (Black)
 (13)
R229 R201 Discovery Miles 2 010
A Man Of The Road
Milton Schorr Paperback R407 Discovery Miles 4 070
Cadac 47cm Paella Pan
R1,215 Discovery Miles 12 150
Casio LW-200-7AV Watch with 10-Year…
R999 R884 Discovery Miles 8 840
Robert - A Queer And Crooked Memoir For…
Robert Hamblin Paperback  (1)
R335 R288 Discovery Miles 2 880
Loot
Nadine Gordimer Paperback  (2)
R383 R318 Discovery Miles 3 180
Aerolatte Cappuccino Art Stencils (Set…
R110 R95 Discovery Miles 950

 

Partners