Combinatorial optimization | Logic puzzles

Bridge and torch problem

The bridge and torch problem (also known as The Midnight Train and Dangerous crossing) is a logic puzzle that deals with four people, a bridge and a torch. It is in the category of river crossing puzzles, where a number of objects must move across a river, with some constraints. (Wikipedia).

Bridge and torch problem
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Puzzle Problem - Bridge Crossing at Night

Thanks to all of you who support me on Patreon. You da real mvps! $1 per month helps!! :) https://www.patreon.com/patrickjmt !! Puzzle Problem - Bridge Crossing at Night

From playlist Puzzle Problems - Fun Problems!

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Think Thursday: Bridge Crossing [Logic]

Be sure to check out our blog for the full solution transcript! https://centerofmathematics.blogspot.com/2017/09/think-thursday-9-27-17-bridge-crossing.html

From playlist Center of Math: Think Thursday Problems

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17 minute bridge

One of my favorite riddles that focuses on efficiency and optimization

From playlist Riddles

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How engineers build different bridges

Do you know how engineers build different types of bridges for different situations? From arch bridges and beam bridges to suspension bridges and movable bridges, here is all you need to know about the technology behind them. To get the latest science and technology news, subscribe to o

From playlist Theory to Reality

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How Are Suspension Bridges Made? | How Did They Build That? | Spark

An investigation into the greatest man-made structures of all time, exploring how new materials and construction techniques have allowed engineers, builders, and architects to work to the limits of their ability. The series focuses on the buildings that re-wrote the rulebook and the archit

From playlist Spark Top Docs

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Name That Infrastructure (Ep. 4) #shorts

Can you name that infrastructure? More info: https://practical.engineering/contest #EngineeringInPlainSight #shorts

From playlist What's that Infrastructure?

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Pytorch Transformers for Machine Translation

In this tutorial we build a Sequence to Sequence (Seq2Seq) with Transformers in Pytorch and apply it to machine translation on a dataset with German to English sentences, specifically the Multi30k dataset. ❤️ Support the channel ❤️ https://www.youtube.com/channel/UCkzW5JSFwvKRjXABI-UTAkQ

From playlist PyTorch Tutorials

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Relay Calculators: Episode 4 - Mistakes

In this episode I go over some of the mistakes I made in the 10-bit relay calculator and why they happen.

From playlist Relays

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Data Science with Mathematica -- Dynamic Programming

In this session of my Data Science with Mathematica track I provide an introduction to Dynamic Programming for the Data Scientist. DP is a very important, practical, flexible, and code-efficient way to solve problems in combinatorial optimization. Its applicability covers many fields: oper

From playlist Data Science with Mathematica

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AI Weekly Update #9 October 20th, 2019

3:24 OpenAI Robotic Hand Rubik’s Cube Solver https://openai.com/blog/solving-rubiks-cube/ 11:10 GoogleAI Massively Multilingual, Massive Neural Machine Translation https://ai.googleblog.com/2019/10/exploring-massively-multilingual.html 12:45 GoogleAI Video Architecture Search https://ai.go

From playlist AI Research Weekly Updates

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EEVblog 1410 - Mailbag

Mailbag! Froum: https://www.eevblog.com/forum/blog/eevblog-1410-mailbag/ SPOILERS: 00:00 - Dancom RT403B 25W VHF Marine Transceiver teardown. 09:07 - Workbench of the week, Tony Albus: https://www.youtube.com/channel/UCwLPcv2xiA3D9lfGArF58ww TEA: https://www.eevblog.com/forum/testgear/te

From playlist Mailbag

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The Brooklyn Bridge: Where did it come from? | Stuff of Genius

When New York's leaders contacted John Roebling for help on the Brooklyn Bridge, he was already a well-known engineer -- but was he up to the task? Stuff of Genius tells the story behind everyday inventions. From the bikini to super wheat and everything in between. Viewers will learn the

From playlist Stuff of Genius: Where did it come from?

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Creating a visual interface for machine learning with Martin and Robert (PerceptiLabs)

Subscribe to O'Reilly on YouTube: http://goo.gl/n3QSYi Follow O'Reilly on: Twitter: http://twitter.com/oreillymedia Facebook: http://facebook.com/OReilly Instagram: https://www.instagram.com/oreillymedia LinkedIn: https://www.linkedin.com/company-beta/8459/

From playlist TensorFlow World 2019

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Making a still for my cesium out of borosilicate glass (Scientific glassblowing)

Here you can see my first try in making a glass still. I am planing on using it to redistill my cesium. If you have any suggestions, ideas or questions, write me a comment. Thank you! If you want, you can join my patreon to help me working on my projects. All posts will be public, so you

From playlist Flameworking / Glassblowing

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PyTorch vs TensorFlow: The Force Is Strong With Which One? | Which One You Should Learn? | Edureka

( ** AI & Deep Learning with Tensorflow Training: https://www.edureka.co/ai-deep-learning-with-tensorflow ** ) This Edureka comparison video of "PyTorch vs TensorFlow" provides you with a detailed comparison between the top 2 Python Deep Learning Frameworks. Do subscribe to our channel an

From playlist Deep Learning With TensorFlow Videos

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Problem #9 - Tunnel Through Earth

Problem #9 - Tunnel Through Earth

From playlist Bi-weekly Physics Problems

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AI Weekly News #8 October 13th, 2019

0:50 Overview 3:05 PyTorch 1.3 https://ai.facebook.com/blog/pytorch-13-adds-mobile-privacy-quantization-and-named-tensors/ 6:30 The Gradient PyTorch vs. Tensorflow https://thegradient.pub/state-of-ml-frameworks-2019-pytorch-dominates-research-tensorflow-dominates-industry/ 8:20 AllenAI PyT

From playlist AI Research Weekly Updates

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Deep Learning Lecture 11: Max-margin learning, transfer and memory networks

Slides available at: https://www.cs.ox.ac.uk/people/nando.defreitas/machinelearning/ Course taught in 2015 at the University of Oxford by Nando de Freitas with great help from Brendan Shillingford.

From playlist Deep learning at Oxford 2015

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Bridge Design (and Destruction!) Part 1

This is a two part video that introduces the different types of bridges. The bridge types will be introduced in historical order from simple (beam and arch) in the first video to more complex (truss and suspension) in the second video. This will show how bridges evolved as our designs and

From playlist Physics

Related pages

River crossing puzzle | Graph theory | Logic puzzle | Search problem