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Misc

Meet the Maker: DIY Builder Takes AI to Bat for Calling Balls and Strikes

Baseball players have to think fast when batting against blurry-fast pitches. Now, AI might be able to assist. Nick Bild, a Florida-based software engineer, has created an application that can signal to batters whether pitches are going to be balls or strikes. Dubbed Tipper, it can be fitted on the outer edge of glasses to Read article >

The post Meet the Maker: DIY Builder Takes AI to Bat for Calling Balls and Strikes appeared first on The Official NVIDIA Blog.

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Misc

What Is Cloud Gaming?

Cloud gaming uses powerful, industrial-strength GPUs inside secure data centers to stream your favorite games over the internet to you. So you can play the latest games on nearly any device, even ones that can’t normally play that game. But First, What Is Cloud Gaming? While the technology is complex, the concept is simple. Cloud Read article >

The post What Is Cloud Gaming? appeared first on The Official NVIDIA Blog.

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Misc

In the Drink of an AI: Startup Opseyes Instantly Analyzes Wastewater

Let’s be blunt. Potentially toxic waste is just about the last thing you want to get in the mail. And that’s just one of the opportunities for AI to make the business of analyzing wastewater better. It’s an industry that goes far beyond just making sure water coming from traditional sewage plants is clean. Just Read article >

The post In the Drink of an AI: Startup Opseyes Instantly Analyzes Wastewater appeared first on The Official NVIDIA Blog.

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Misc

Tutorial: Creating a Real-Time License Plate Detection and Recognition App

In this post, NVIDIA engineers show you how to use production-quality AI models such as License Plate Detection (LPD) and License Plate Recognition (LPR) models in conjunction with the NVIDIA Transfer Learning Toolkit (TLT).

In this post, NVIDIA engineers show you how to use production-quality AI models such as License Plate Detection (LPD) and License Plate Recognition (LPR) models in conjunction with the NVIDIA Transfer Learning Toolkit (TLT).

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Misc

Tutorial: Cross-Compiling Robot Operating System Nodes for NVIDIA DRIVE AGX

In this post, we show you how ROS and DriveWorks can be used for building AV applications using a ROS package that we have put together.

In this post, we show you how ROS and DriveWorks can be used for building AV applications using a ROS package that we have put together.

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Misc

Tutorial: Accelerating Deep Learning with Apache Spark and NVIDIA GPUs on AWS

Learn how to create a cluster of GPU machines and use Apache Spark with Deep Java Library (DJL) on Amazon EMR to leverage large-scale image classification in Scala.

Learn how to create a cluster of GPU machines and use Apache Spark with Deep Java Library (DJL) on Amazon EMR to leverage large-scale image classification in Scala.

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Misc

Tutorial: Developing a Question Answering Application Quickly Using NVIDIA Jarvis

Learn how you can use Jarvis QA and the Wikipedia API action to create a simple QA application.

Learn how you can use Jarvis QA and the Wikipedia API action to create a simple QA application.

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Misc

Tutorial: Creating Voice-based Virtual Assistants Using NVIDIA Jarvis and Rasa

Step-by-step tutorial to develop a voice-based virtual assistant and learn what it takes to integrate Jarvis ASR and TTS with Rasa NLP and Dialog Management (DM).

Develop a voice-based virtual assistant and learn what it takes to integrate Jarvis ASR and TTS with Rasa NLP and Dialog Management (DM).

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Misc

Running tensorflow for python in multiple cores ?

Hey guys,

Currently working on a tensorflow python script which I plan to use on a server with multiple cores .

The problem is that if I try to run the script in separate ssh sessions it will always default to the same core, and I need it to run in a different core each time so I can take advantage of all of the cores available .

Using tensorflow 2.2 so tf session is no longer available .

Can anyone please tell me how to achieve this ?

Thanks

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Misc

Couldn’t train nn for solving 2nd order ODE

I am trying to solve 2nd order ODE which is

y”+100y=0, y(0)=0, y'(0)=10 on [0, 1] interval

using neural network. Here is the code: https://colab.research.google.com/gist/rprtr258/717c07b72f2263ca0dc401c83e9179e5/2nd-order-ode.ipynb#scrollTo=zeub0DBC9pkr

But I have two problems:

  1. I guess tf recompiles(retraces) some function during learning which slows learning proccess significantly. Putting whole learning process into function doesn’t help.
  2. NN doesn’t fit at all. I guess it might be because of gradient size on last layer or something. Anyway it is difficult to test during 1.

Any help with problem 1 and maybe problem 2 will be appreciated.

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