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r/learnpython - Should I start Machine Learning?

#artificialintelligence

So I've recently finished grokking algorithms (the book) among many others, and I'm curious if I should move on. I've learned about linked lists, trees, and algorithms. So basically I learned a good portion of data structures and algorithms, but I'm now going to Analysis of Data. I've learned a little about Pandas and I am about 3 tutorials away from machine learning. I remember about a year or two ago, I learn print("Hello, World") and instantly though it was time to do machine learning, but quickly realized I was mistaken. But now that I'm actually at that point, it doesn't seem right.


How smart tech could give architecture a boost

#artificialintelligence

Architects are waking up to a new way of working where artificial intelligence (AI) deals with many of the mundane tasks involved in building design. The profession faces a profound shift that will lead to new opportunities and the need for new skills, experts say. In October 2019, for instance, the New York-based Chilean design guru Sebastiรกn Errรกzuriz said on Instagram that 90 percent of the work that architects do today could change. "You should be taking measures right now," he said. At present, he said, it takes two to three years for an architect to complete a project, so gaining experience is a slow process.


r/askphilosophy - Artificial Intelligence Versus Organic Intelligence

#artificialintelligence

When people discuss artificial intelligence that could be sentient or experience feelings there's always the discount of not being real feelings because we programmed the feelings, but if a computer based A.I. was advanced enough for independent thought and feelings what would it matter if they came from ones and zeroes, are we not as humans organically programmed to expereince feelings? Why is there a marked difference in our minds between the manufactured feelings of a machine versus the manufactured feelings of an organism?


A Unified Framework for Speech Separation

arXiv.org Machine Learning

Speech separation refers to extracting each individual speech source in a given mixed signal. Recent advancements in speech separation and ongoing research in this area, have made these approaches as promising techniques for pre-processing of naturalistic audio streams. After incorporating deep learning techniques into speech separation, performance on these systems is improving faster. The initial solutions introduced for deep learning based speech separation analyzed the speech signals into time-frequency domain with STFT; and then encoded mixed signals were fed into a deep neural network based separator. Most recently, new methods are introduced to separate waveform of the mixed signal directly without analyzing them using STFT. Here, we introduce a unified framework to include both spectrogram and waveform separations into a single structure, while being only different in the kernel function used to encode and decode the data; where, both can achieve competitive performance. This new framework provides flexibility; in addition, depending on the characteristics of the data, or limitations of the memory and latency can set the hyper-parameters to flow in a pipeline of the framework which fits the task properly. We extend single-channel speech separation into multi-channel framework with end-to-end training of the network while optimizing the speech separation criterion (i.e., Si-SNR) directly. We emphasize on how tied kernel functions for calculating spatial features, encoder, and decoder in multi-channel framework can be effective. We simulate spatialized reverberate data for both WSJ0 and LibriSpeech corpora here, and while these two sets of data are different in the matter of size and duration, the effect of capturing shorter and longer dependencies of previous/+future samples are studied in detail. We report SDR, Si-SNR and PESQ to evaluate the performance of developed solutions.


Clarification: Health Care-Artificial Intelligence Story

#artificialintelligence

In a story Nov. 24, The Associated Press reported that an artificial intelligence program featuring a talking image of the Greek philosopher Aristotle is starting to help University of Southern California students cope with stress. The program's designers recently removed that image based on student feedback and are considering replacing it with another character.


What's the real end-game for AI music? Popgun's CEO has some ideas...

#artificialintelligence

There isn't this place in the world where teenagers come together to make music for each other. That place does not exist, and that's nuts! That thing needs to exist, and it will exist. And getting the AI working is the price of admission to build that thingโ€ฆ" Stephen Phillips, CEO of Australian startup Popgun, thinks that the early business models in this sector โ€“ AI-music as a replacement for production music, for example โ€“ are just a sliver of the ultimate potential for this technology. What's more, his thoughts on how AI music might disrupt the current music industry are less about people choosing to listen to AI-made music instead of human-made music, but rather about people (non-musicians) using AI tools to make music for one another. "Where's the'pop stars on training wheels' place where they make music for each other, release it and watch each other pretend to be pop stars, but then go on to become legitimate pop stars?


Greg Walters on real-world applications of GANs and PyTorch Packt Hub

#artificialintelligence

Introduced in 2014, GANs (Generative Adversarial Networks) was first presented by Ian Goodfellow and other researchers at the University of Montreal. It comprises of two deep networks, the generator which generates data instances, and the discriminator which evaluates the data for authenticity. GANs works not only as a form of generative model for unsupervised learning, but also has proved useful for semi-supervised learning, fully supervised learning, and reinforcement learning. In this article, we are in conversation with Greg Walters, one of the authors of the book'Hands-On Generative Adversarial Networks with PyTorch 1.x', where we discuss some of the real-world applications of GANs. According to Greg, facial recognition and age progression will one of the areas where GANs will shine in the future.