The best robot vacuum we've ever tested is back on sale

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The best robot vacuum we've ever used at Reviewed is on sale for an excellent discount. Purchases you make through our links may earn us a commission. Robot vacuums are incredibly popular, and for good reason. These helpful household gadgets are conveniently designed to pick up dust, hair, and all manner of grime so you don't have to do it yourself. Of all of the models available, the iRobot Roomba i7 is the best robot vacuum we've ever tested, and now, you can get it on sale for $200 off its usual price.


You can get these top-rated Sonos products at Cyber Monday prices

USATODAY - Tech Top Stories

You can get the Sonos One SL and so much more on sale right now for a major discount. Purchases you make through our links may earn us a commission. Sonos has an impressive reputation in the audio equipment business. The company's speakers are some of the most widely respected in the world, known for their modern, ultra-slim appearance and ability to deliver incredibly crisp, immaculate sound quality. All of that flawless audio comes at a price, though: Sonos speakers aren't exactly cheap.


6 SEO Tasks to Automate with Python

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We live in a world where technology is truly changing almost every aspect of our lives. In SEO, that includes making it easier to automate tasks that would otherwise take days, weeks, or months. And that's why more SEO professionals are using automation to speed up boring and repetitive tasks with Python. Python is an open-source, object-oriented programming language. According to Python.org, its simple, easy-to-learn syntax emphasizes readability and therefore reduces the cost of program maintenance.


How Crypto-ML Works: Machine Learning for Crypto Trading

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Crypto-ML offers cryptocurrency trading signals that are generated by a sophisticated machine learning platform. This system has evolved over the years, culminating in Release 5 which uses Deep Neural Networks to deliver predictions to the trading engine. In an effort to provide continued transparency and insight, this post will provide a peek into how the Crypto-ML works behind the scenes. To deliver a trade signal, here's what happens on a continuous basis (from left to right above): That is the system in a nutshell. The second step in our diagram shows the data going through a Deep Neural Network to generate a price prediction.


Lightning Fast XGBoost on Multiple GPUs

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XGBoost is one of the most used libraries fora data science. At the time XGBoost came into existence, it was lightning fast compared to its nearest rival Python's Scikit-learn GBM. But as the times have progressed, it has been rivaled by some awesome libraries like LightGBM and Catboost, both on speed as well as accuracy. I, for one, use LightGBM for most of the use cases where I have just got CPU for training. But when I have a GPU or multiple GPUs at my disposal, I still love to train with XGBoost.


Rise of the Machines: AI and Machine Learning

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While machine learning sounds impressive, the phrase has actually been around for a long time. In fact, the term "machine learning" came about in the 1950s, when IBM employee Arthur Samuel developed a program that could play checkers. The program was amazing for the time, especially considering the limitations of computer processing. It worked like this: the computer determined a score based on where the checker pieces were on the board. A better score meant it was more likely to win.



Predicting Chaos: Story Behind One Of Israel's Most Advanced Fintech AI Start-Ups

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And while that was happening, the financial sector was also taking note. Among the many boons of AI tech for finance is the practice called algorithmic trading: the idea that an advanced AI may be able to assist the investors by predicting the market dynamics with enough precision to make consistent profit. And while many advanced machine learning models developed for this purpose stay outside the reach of the general public, others are eager to make AI-driven trading available to a broader audience. One of the leaders in this sphere is the Israel-based company with an ambitious name I Know First. With its powerful cloud-based AI capable of predicting the price dynamics for more than 10,000 financial instruments, including stock ideas, ETFs, world indices, commodities and currencies, it offers its forecasts to private and institutional investors alike.