python


Are you monitoring your machine learning systems?

#artificialintelligence

When it comes to monitoring machine learning systems, how to monitor them currently consists of gluing together many pieces of tech. Is there a better way to hunt down and eradicate the bottlenecks in your ML systems? Even the simplest machine learning systems consist of many moving parts. The most basic I've built was deployed to a single server and the most complex consisted of more than 40 micro services feeding into a large processing and analysis cluster (and don't get me started on all the ways we stored the data). In all cases we used monitoring.


Removing Outliers Using Standard Deviation in Python

@machinelearnbot

However, the first dataset has values closer to the mean and the second dataset has values more spread out. To be more precise, the standard deviation for the first dataset is 3.13 and for the second set is 14.67. However, it's not easy to wrap your head around numbers like 3.13 or 14.67. Right now, we only know that the second data set is more "spread out" than the first one. Let's put this to a more practical use.


Face Detection using OpenCV and Python.

#artificialintelligence

These words send a shiver down my spine. But then again, they are the only comfort I get when I use Snapchat these days. "Why is Snapchat scaring this moron?" I don't know about you, BUT I SURE AS HELL don't enjoy sharing my bed with Casper or any other creepy ghosts that this otherworld-R.S.V.P-app has brought to my life. You see, every once in a while I'm doing my dog filter faces like a normal human being in 2017; but then… my cat stops moving and stares at the end of the room… the camera refocuses… and then: it finds an invisible Dalmatian filter standing by my side.


Applied Machine Learning in Python Coursera

@machinelearnbot

About this course: This course will introduce the learner to applied machine learning, focusing more on the techniques and methods than on the statistics behind these methods. The course will start with a discussion of how machine learning is different than descriptive statistics, and introduce the scikit learn toolkit through a tutorial. The issue of dimensionality of data will be discussed, and the task of clustering data, as well as evaluating those clusters, will be tackled. Supervised approaches for creating predictive models will be described, and learners will be able to apply the scikit learn predictive modelling methods while understanding process issues related to data generalizability (e.g. The course will end with a look at more advanced techniques, such as building ensembles, and practical limitations of predictive models.


Stock Prediction in Python – Towards Data Science

#artificialintelligence

When we don't experience immediate success -- in any task, not just data science -- we have three options: While option three is the best choice on an individual and community level, it takes the most courage to implement. I can selectively choose ranges when my model delivers a handsome profit, or I can throw it away and pretend I never spent hours working on it. We advance by repeatedly failing and learning rather than by only promoting our success. Moreover, Python code written for a difficult task is not Python code written in vain! This post documents the prediction capabilities of Stocker, the "stock explorer" tool I developed in Python.


Deep Learning & Computer Vision in the Microsoft Azure Cloud

#artificialintelligence

This is the first in a multi-part series by guest blogger Adrian Rosebrock. Adrian writes at PyImageSearch.com about computer vision and deep learning using Python, and he recently finished authoring a new book on deep learning for computer vision and image recognition. I had two goals when I set out to write my new book, Deep Learning for Computer Vision with Python. The first was to create a book/self-study program that was accessible to both novices and experienced researchers and practitioners -- we start off with the fundamentals of neural networks and machine learning and by the end of the program you're training state-of-the-art networks on the ImageNet dataset from scratch. Along the way I quickly realized that a stumbling block for many readers is configuring their development environment -- especially true for those wanted to utilize their GPU(s) and train deep neural networks on massive image datasets (such as ImageNet).


Building an end-end search engine

@machinelearnbot

In analytics, we retrieve information from various data sources; it can be structured or unstructured. The biggest challenge here is to retrieve information from unstructured data mainly texts. Here machine learning comes into the picture to overcome this challenge. Different algorithms have been designed in different platforms but here we will discuss one technique that can be applied in python. The process can be explained better by an example.


The Complete Machine Learning Course with Python

@machinelearnbot

The average salary of a Machine Learning Engineer in the US is $166,000! By the end of this course, you will have a Portfolio of 12 Machine Learning projects that will help you land your dream job or enable you to solve real life problems in your business, job or personal life with Machine Learning algorithms. Come learn Machine Learning with Python this exciting course with Anthony NG, a Senior Lecturer in Singapore who has followed Rob Percival's "project based" teaching style to bring you this hands-on course. With over 18 hours of content and more than fifty 5 star rating, it's already the longest and best rated Machine Learning course on Udemy! You'll go from beginner to extremely high-level and your instructor will build each algorithm with you step by step on screen.


Neural Networks Fundamentals in Python Udemy

@machinelearnbot

Deep learning would be part of every developer's toolbox in near future. It wouldn't just be tool for experts. In this course, we will develop our own deep learning framework in Python from zero to one whereas the mathematical backgrounds of neural networks and deep learning are mentioned concretely. Hands on programming approach would make concepts more understandable. So, you would not need to consume any high level deep learning framework anymore.


Image Processing and Neural Networks Intuition: Part 1

@machinelearnbot

In this series, I will talk about training a simple neural network on image data. To give a brief overview, neural networks is a kind of supervised learning. By this I mean, the model needs to train on historical data to understand the relationship between input variables and target variables. Once trained, the model can be used to predict target variable on new input data. In the previous posts, we have written about linear, lasso and ridge regression.