Designing Machine Learning Systems with Python

Design effective desktop studying structures that offer you extra actual results

About This Book

  • Gain an figuring out of the computer studying layout process
  • Optimize computing device studying structures for more desirable accuracy
  • Understand universal programming instruments and methods for computer learning
  • Develop ideas and methods for facing quite a lot of facts from a number of sources
  • Build versions to unravel designated tasks

Who This e-book Is For

This booklet is for information scientists, scientists, or simply the curious. To get the main out of this booklet, it is very important recognize a few linear algebra and a few Python, and feature a uncomplicated wisdom of computing device studying concepts.

What you are going to Learn

  • Gain an figuring out of the computer studying layout process
  • Optimize the mistake functionality of your computer studying system
  • Understand the typical programming styles utilized in desktop learning
  • Discover optimizing recommendations to help you get the main out of your data
  • Find out tips on how to layout versions uniquely fitted to your task

In Detail

Machine studying is among the quickest becoming traits in glossy computing. It has functions in quite a lot of fields, together with economics, the traditional sciences, net improvement, and enterprise modeling. on the way to harness the ability of those structures, it's crucial that the practitioner develops a superb realizing of the underlying layout principles.

There are many the explanation why desktop studying versions would possibly not supply exact effects. by means of those platforms from a layout point of view, we achieve a deeper realizing of the underlying algorithms and the optimisational equipment which are on hand. This ebook provide you with an exceptional starting place within the laptop studying layout technique, and provide help to construct customised desktop studying types to unravel distinct difficulties. you could already learn about, or have labored with, many of the off-the-shelf laptop studying types for fixing universal difficulties corresponding to junk mail detection or motion picture type, yet to start fixing extra complicated difficulties, you will need to adapt those types on your personal particular wishes. This publication provide you with this knowing and more.

Style and approach

This easy-to-follow, step by step consultant covers crucial computer studying types and strategies from a layout perspective.

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Odoo Development Essentials

Fast tune your improvement talents to construct robust Odoo company applications

About This Book

  • Leverage the strong and speedy improvement Odoo framework to construct the proper app in your enterprise needs
  • Learn to take advantage of versions, perspectives, and enterprise good judgment to gather sturdy enterprise purposes effectively
  • Get up and operating with Odoo and combine it with exterior info and functions utilizing this easy-to-follow guide

Who This booklet Is For

This booklet is meant for builders who have to fast turn into efficient with Odoo. you're anticipated to have event constructing company functions, in addition to an figuring out of MVC software layout and information of the Python programming language.

What you are going to Learn

  • Set up a improvement setting and deal with your Odoo cases and databases
  • Develop from a distant laptop comparable to home windows utilizing Odoo
  • Create your first Odoo program and get accustomed to the improvement workflow
  • Build module extensions and comprehend the inheritance mechanisms
  • Use XML and CSV facts documents and exterior IDs to load and export information in your company applications
  • Structure the appliance information version utilizing Odoo's item Relation Mapping (ORM) capabilities
  • Design potent consumer interfaces utilizing varieties, lists, and kanban views
  • Integrate Odoo with different structures utilizing the exterior API
  • Deploy Odoo and your online business software for construction use

In Detail

Odoo is a strong and fast-growing company program platform. starting with constructing the improvement atmosphere, this e-book will then advisor you thru a pragmatic trip to construct feature-rich company applications.

With the purpose of jumpstarting your Odoo talent point, from no particular wisdom to program improvement readiness, you'll be set at the direction of constructing your first Odoo software. Then, you are going to stream directly to themes similar to types and perspectives and realizing and utilizing server APIs so as to add enterprise good judgment, for you to lay an outstanding starting place for complicated topics.

The e-book concludes with a advisor to Odoo interplay and the way to take advantage of the Odoo API from different courses, all of on the way to make it easier to successfully combine functions with different exterior systems.

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WxPython Application Development Cookbook

Key Features

  • This booklet empowers you to create wealthy cross-platform graphical person interfaces utilizing Python
  • It is helping you boost purposes that may be deployed on home windows, OSX, and Linux
  • The recipes within the ebook contain real-world purposes, providing you with a first-hand event of the sensible scenarios

Book Description

wxPython is a GUI toolkit for the Python programming language equipped on best of the cross-platform wxWidgets GUI libraries. wxPython offers a robust set of instruments that let you fast and successfully development functions which could run on quite a few assorted structures. on account that wxWidgets presents a wrapper round every one platform's local GUI toolkit, the purposes outfitted with wxPython could have a local feel and appear anyplace they're deployed.

This ebook will give you the talents to construct hugely practical and local taking a look consumer interfaces for Python purposes on a number of working method environments. by way of operating during the recipes, you'll achieve insights into and publicity to making functions utilizing wxPython. With a variety of themes lined within the ebook, there are recipes to get the main easy of newcomers begun in GUI programming in addition to tips on how to aid skilled clients get extra out in their functions. The recipes will take you from the main simple program constructs throughout to the deployment of entire applications.

What you'll learn

  • Create complete featured consumer interfaces
  • Design and boost customized controls
  • Deploy and distribute wxPython purposes to home windows, Macintosh OS X, Linux, and different UNIX-like environments
  • Handle and reply to software events
  • Manage and reveal information utilizing grids
  • Interact with internet providers out of your GUI
  • Use Paint occasions to attract customized displays
  • Support the show of person interfaces in a number of languages

About the Author

Cody Precord is a software program engineer dependent in Minneapolis, MN, united states. He designs and writes platforms and alertness software program for home windows, AIX, Linux, and Macintosh OS X utilizing essentially C++, C#, C, Perl, Bash, and Python. The consistent want for engaged on a number of structures obviously led Cody to the wxPython toolkit, which he has used for a number of years. he's the writer of wxPython 2.8 program improvement Cookbook, Packt Publishing and has additionally contributed to the advance of the wxPython library. Cody is drawn to selling pass platform improvement practices and bettering usability in software.

Table of Contents

  1. wxPython beginning Points
  2. Common consumer Controls
  3. UI format and Organization
  4. Containers and complex Controls
  5. Data screens and Grids
  6. Ways to inform and Alert
  7. Requesting and Retrieving Information
  8. User Interface Primitives
  9. Creating and Customizing Components
  10. Getting Your software prepared for Release

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Maya Python for Games and Film: A Complete Reference for Maya Python and the Maya Python API

By Adam Mechtley

Maya Python for video games and Film is the 1st ebook to concentration completely on the way to enforce Python with Maya. Written through relied on gurus within the box, this in-depth consultant may help you grasp Maya Python, even if you are a professional technical artist seeking to make the transition from MEL to Python or an aspiring artist now not desirous to scramble for information.

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Kivy: Interactive Applications in Python

For Python builders this can be the clearest advisor to the interactive global of Kivi, excellent for assembly sleek expectancies of drugs and smartphones. From development a UI to controlling complicated multi-touch occasions, it is all the following.

Overview

  • Use Kivy to enforce apps and video games in Python that run on a number of platforms
  • Discover easy methods to construct a person Interface (UI) throughout the Kivy Language
  • Glue the UI parts with the good judgment of the purposes via occasions and the robust Kivy properties
  • Detect gestures, create animations, and time table projects
  • Control multi-touch occasions in an effort to enhance the consumer event (UX)

In Detail

Mobiles and capsules have introduced with them a dramatic swap within the software of purposes. Compatibility has develop into crucial, and this has elevated the type of interplay that clients count on: gestures, multi-touches, animations, and magic pens. Kivy is an open resource Python answer that covers those industry wishes with an easy-to-learn and quick improvement method. Kivy is transforming into speedy and gaining consciousness in its place to the confirmed constructing platforms.

Kivy: Interactive functions in Python quick introduces you to the Kivy improvement technique. you'll study a few examples of ways to take advantage of a number of the Kivy elements, in addition to know the way to combine and mix them into tremendous initiatives. This e-book serves as a reference consultant and is equipped in this kind of manner that when accomplished, you could have already accomplished your first project.

You will begin via studying the Kivy Language for construction consumer Interfaces (UI) and vector figures. We then continue to the makes use of of Kivy occasions and homes to attach the UI with the appliance logic.

You then move directly to construct a whole person Interface (UI) ranging from a hand-made caricature. moreover, you'll cross directly to know the way to take advantage of the canvas and drawing directions to create types of geometrical figures. eventually, you'll be brought to a major set of interactive and delicate positive aspects: differences (scale, rotate, and translate), gestures, animations, scheduling projects, and multi-touch elements.

Kivy: Interactive purposes in Python expands your wisdom by way of introducing numerous parts that increase the person event (UX). in the direction of the tip of the publication, you may be convinced to make use of Kivy elements and techniques to begin any program or video game you've got in mind.

What you'll study from this book

  • Build a consumer Interface (UI) utilizing the Kivy Language
  • Understand and change the order of execution of the drawing instructions
  • Use the strong Kivy homes to maintain the UI continually up-to-date with the final consumer interactions
  • Bind and unbind Kivy occasions to regulate widgets (UI components), touches, the mouse and keyboard, animations, and clock
  • Scale, rotate, and translate widgets
  • Control and turn among diversified screens
  • Develop and use your personal unmarried gestures
  • Create animations and mix them to convey widgets to life
  • Add kinds of translations to the animations
  • Comprehend the most ideas to regulate the multi-touch events
  • Schedule unmarried or repetitive projects akin to animations

Approach

Kivy: Interactive functions in Python is an easy-to-follow booklet that might consultant you into the realm of Kivy.

Who this e-book is written for

This e-book is aimed toward Python builders who're accustomed to Python and feature an excellent realizing of techniques like inheritance, sessions, and circumstances. No past event of Kivy is needed, even though a few wisdom of occasion dealing with, scheduling, and person interfaces, normally, might strengthen your learning.

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Building Probabilistic Graphical Models with Python

By Kiran R Karkera

Solve computing device studying difficulties utilizing probabilistic graphical versions applied in Python with real-world applications

About This Book

  • Stretch the bounds of computer studying through studying how graphical types supply an perception on specific difficulties, in particular in excessive size parts corresponding to photo processing and NLP
  • Solve real-world difficulties utilizing Python libraries to run inferences utilizing graphical models
  • A useful, step by step consultant that introduces readers to illustration, inference, and studying utilizing Python libraries most suitable to every task

Who This publication Is For

If you're a facts scientist who understands approximately computer studying and wish to reinforce your wisdom of graphical versions, reminiscent of Bayes community, so one can use them to unravel real-world difficulties utilizing Python libraries, this ebook is for you.This booklet is meant should you have a few Python and desktop studying event, or are exploring the laptop studying field.

What you are going to Learn

  • Create Bayesian networks and make inferences
  • Learn the constitution of causal Bayesian networks from data
  • Gain an perception on algorithms that run inference
  • Explore parameter estimation in Bayes nets with PyMC sampling
  • Understand the complexity of operating inference algorithms in Bayes networks
  • Discover why graphical types can trump strong classifiers in definite problems

In Detail

With the expanding prominence in desktop studying and knowledge technological know-how functions, probabilistic graphical types are a brand new instrument that laptop studying clients can use to find and study constructions in complicated difficulties. the range of instruments and algorithms less than the PGM framework expand to many domain names corresponding to typical language processing, speech processing, picture processing, and ailment diagnosis.

You've most likely heard of graphical types earlier than, and you are prepared to aim out new landscapes within the laptop studying region. This e-book supplies adequate heritage info to start on graphical versions, whereas preserving the maths to a minimum.

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scikit-learn Cookbook

By Trent Hauck

Python is instantly changing into the go-to language for analysts and knowledge scientists because of its simplicity and suppleness, and in the Python facts area, scikit-learn is the unequivocal selection for computing device studying. Its constant API and plethora of positive factors support remedy any desktop studying challenge it comes across.

The ebook begins by means of jogging via various the way to organize your data—be it a dataset with lacking values or textual content columns that require the kinds to be become indicator variables. After the knowledge is prepared, you'll study various concepts aligned with assorted objectives—be it a dataset with identified results equivalent to revenues by means of country, or extra advanced difficulties equivalent to clustering comparable clients. eventually, you'll the way to polish your set of rules to make sure that it's either exact and resilient to new datasets.

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Participatory Geospatial Development Using Python (Volume 1)

The booklet includes dialogue on raster and vector facts processing utilizing Python binding of GDAL/OGR library. additionally, diverse methods of representing spatial reference procedure are enumerated. there's a dialogue on LIDAR info processing utilizing Python binding of libLAS library. except processing geospatial information, the publication additionally covers plotting of geospatial info. The final bankruptcy offers with freely on hand geospatial info, akin to ASTER GDEM, SRTM information and so on.

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Mobile Python: Rapid prototyping of applications on the mobile platform

Mobile Python is the creation of Python programming language to the cellular space.  This sensible hands-on e-book teaches readers the right way to notice their software principles at the Symbian OS. Programming at the Symbian cellular platform has been tricky and time eating within the past.  This leading edge new identify will treatment this problem. 

Chapters care for issues which are in accordance with Python S60 positive factors and offered in an order that we could the consumer examine first the “simple to code” ones after which expanding in complexity.

 

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Beginning Game Development with Python and Pygame: From Novice to Professional (Expert's Voice)

By Will McGugan

Like song and films, games are swiftly changing into an essential component of our lives. through the years, you’ve yearned for each new gaming console, mastered every one blockbuster inside of weeks after its unlock, and feature even gained a neighborhood gaming pageant or . yet in recent years you’ve been spending loads of time puzzling over a online game inspiration of your personal, or are exploring the opportunity of creating a occupation of this vivid and turning out to be undefined. yet the place if you begin?

Beginning video game improvement with Python and Pygame is written with the budding online game developer in brain, introducing video games improvement throughout the Python programming language and the preferred Pygame video games improvement library. Authored through veteran and Python specialist Will McGugan, who labored at the MotorStorm video game for PlayStation three, you’ll be aware of insights that won't in simple terms assist you to take advantage of Pygame to its greatest strength, but additionally make you a extra artistic and a professional video games developer all round.

  • Learn the right way to create complicated video games via making the most of the preferred open resource Python programming language and Pygame video games improvement library
  • Learn approximately coding gaming personal tastes, sound, visible results, and joystick/keyboard interaction
  • Discover the recommendations which are an important to luck in modern gaming undefined, corresponding to help for a number of systems, and granting clients the power to increase and customise your games

What you’ll learn

  • Take benefit of Python and the Pygame library to construct compelling cross-platform games
  • Learn to top use those applied sciences to show your dream online game into reality
  • Create expert video games by way of accounting for sound, lighting tricks, and consumer interplay throughout the joystick and keyboard
  • Build either - and third-dimensional video games, and study extra in regards to the elements that give a contribution to picking one procedure over the other
  • Provide clients with the potential for extending your video games via point construction and customized ameliorations as a way to construct a colourful neighborhood round your product
  • Package your video games in a way that enables even amateur desktop clients to put in, use, and replace your video games with ease

Who this publication is for

This e-book has been written for any budding video games developer. whereas wisdom of the Python language is helping, it isn’t required. to assist new programmers alongside, early chapters are dedicated to an outline of Python.

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