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Optimizations in C Compilers

Communications of the ACM

Compilers are a necessary technology to turn high-level, easier-to-write code into efficient machine code for computers to execute. Their sophistication at doing this is often overlooked. You may spend a lot of time carefully considering algorithms and fighting error messages but perhaps not enough time looking at what compilers are capable of doing. This article introduces some compiler and code generation concepts, and then shines a torch over a few of the very impressive feats of transformation your compilers are doing for you, with some practical demonstrations of my favorite optimizations. I hope you will gain an appreciation for what kinds of optimizations you can expect your compiler to do for you, and how you might explore the subject further.


Python and R -- Unequivocal Champions of Data Science

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This article will discuss about basic programming languages that you need for doing data science. For essential math skills needed, please see the following: Essential Math Skills for Machine Learning.


The Ultimate 2019 Deep Learning & Machine Learning Bootcamp

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This course was designed to bring anyone up to speed on Machine Learning & Deep Learning in the shortest time. This particular field in computer engineering has gained an exponential growth in interest worldwide following major progress in this field. The course starts with building on foundation concepts relating to Neural Networks. Then the course goes over Tensorflow libraries and Python language to get the students ready to build practical projects. You will build a practical Tensorflow project for each of the above Neural Networks.


Supporting AI Skills Training In Molenbeek, Belgium - Liwaiwai

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MolenGeek started in 2015 in Molenbeek, Belgium, as a coding school for anyone to learn digital skills. But unlike many other schools, MolenGeek is driven by a social mission of fostering inclusion, integration and community development in this culturally diverse suburb of Brussels. In five years, it's become a co-working space for young people from all backgrounds, enabling them to network and share their experiences. Out of Molengeek's community of 800 active members, 195 people from predominantly underprivileged backgrounds have gone through entrepreneurship skills training, and 35 new startups have been built and grown out of their incubator program. Sundar Pichai, CEO of Google and Alphabet, visited MolenGeek to announce an additional Google.org


Applying Recent Innovations from NLP to MOOC Student Course Trajectory Modeling

arXiv.org Machine Learning

This paper presents several strategies that can improve neu - ral network-based predictive methods for MOOC student course trajectory modeling, applying multiple ideas previ - ously applied to tackle NLP (Natural Language Processing) tasks. In particular, this paper investigates LSTM network s enhanced with two forms of regularization, along with the more recently introduced Transformer architecture.


Intro to Machine Learning with TensorFlow Nanodegree Program

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The field of machine learning continues to boast incredible job growth, salaries, and skill sets that can be used in many different industries. Google utilizes this technology in their Cloud product to allow startups to build machine learning models that work on data of any size, while GE utilizes IoT to help detect and prevent anomalies and crashes in their products. These are just a snapshot of the numerous applications of machine learning in the market today that display the potential for an exponential amount of professional expansion. Currently, just in the US alone, there are over 50,000 open roles for machine learning professionals, so now is the time to develop machine learning expertise! In LinkedIn's 2020 Emerging Jobs report, AI Specialist, a role that includes machine learning, deep learning, TensorFlow, and Python as key skills, boasts 74% annual growth.


EventDescription.aspx?eid=adc9f957-9701-ea11-a2a2-0050568e53f0

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The role of public sector professionals can be challenging as financial resources are decreasing while the expectations to deliver are increasing. To be financially sustainable, you not only need the resources to sustain, but the expertise to prosper when faced with the latest external pressures and mandates. Join us on January 22 in Ottawa and learn how to overcome the top challenges facing today's public sector professionals. This year's conference theme is Overcoming Obstacles, Developing Grit and Embracing Risk. Please make sure to reserve your room before this deadline to get the best rate.


Google CEO calls for regulation of AI to protect against deepfakes and facial recognition

Daily Mail - Science & tech

The chief executive of Google has called for international cooperation on regulating artificial intelligence technology to ensure it is'harnessed for good'. Sundar Pichai said that while regulation by individual governments and existing rules such as GDPR can provide a'strong foundation' for the regulation of AI, a more coordinated international effort is'critical' to making global standards work. The CEO said that history is full of examples of how'technology's virtues aren't guaranteed' and that with technological innovations come side effects. These range from internal combustion engines, which allowed people to travel beyond their own areas but also caused more accidents, to the internet, which helped people connect but also made it easier for misinformation to spread. These lessons teach us'we need to be clear-eyed about what could go wrong' in the development of AI-based technologies, he said.


Undersampling Algorithms for Imbalanced Classification

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Taken from Improving Identification of Difficult Small Classes by Balancing Class Distribution. This technique can be implemented using the NeighbourhoodCleaningRule imbalanced-learn class. The number of neighbors used in the ENN and CNN steps can be specified via the n_neighbors argument that defaults to three. The threshold_cleaning controls whether or not the CNN is applied to a given class, which might be useful if there are multiple minority classes with similar sizes. This is kept at 0.5.


Customer Analytics in Python 2020

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Customer Analytics in Python 2020 Get udemy course coupon code Customer Analytics in Python – the place where marketing and data science meet! What will you learn in this course? We will introduce you to the relevant theory that you need to start performing customer analytics. Then we will perform cluster analysis and dimensionality reduction to help you segment your customers. What you'll learn Master beginner and advanced customer analytics Learn the most important type of analysis applied by mid and large companies Gain access to a professional team of trainers with exceptional quant skills Wow interviewers by acquiring a highly desired skill Understand the fundamental marketing modeling theory: segmentation, targeting, positioning, marketing mix, and price elasticity; Apply segmentation on your customers, starting from raw data and reaching final customer segments; Perform K-means clustering with a customer analytics focus; Apply Principal Components Analysis (PCA) on your data to preprocess your features; Combine PCA and K-means for even more professional customer segmentation; Deploy your models on a different dataset; Learn how to model purchase incidence through probability of purchase elasticity; Model brand choice by exploring own-price and cross-price elasticity; Complete the purchasing cycle by predicting purchase quantity elasticity Carry out a black box deep learning model with TensorFlow 2.0 to predict purchasing behavior with unparalleled accuracy Be able to optimize your neural networks to enhance results Description Data science and Marketing are two of the key driving forces that help companies create value and stay on top in today's fast-paced economy.