The MEME framework uses EEG data recorded from commercial and open-source brain-computer interface devices to conduct experiments analyzing brain activity patterns. The framework includes modules for experiment design, data recording and machine learning analysis. An initial experiment on emotion detection aimed to predict "liking" and "disliking" responses to images but achieved only low accuracy with random forest models. The framework also includes a music module that translates EEG signals into musical notes. Future work includes improving the experiment module and developing new types of mind experiences.
The mind experiences and models experimenter [meme] framework, use non-evasive EEG technology to record and analyse information of user’s brain activity.
Allowing the configuration of specific test cases (experiments) based in visual, audio and another external stimuli, through sequences of image, sound and language, is possible searching for singular events into the datasets and apply models using machine learning algorithms for searching patterns. Identify user’s emotions, visualize and hear representations of our own thoughts, collaborate in the understanding of the brain and simply share knowledge are the main objectives of this framework.
What Is A Neural Network? | How Deep Neural Networks Work | Neural Network Tu...Simplilearn
This Neural Network presentation will help you understand what is deep learning, what is a neural network, how deep neural network works, advantages of neural network, applications of neural network and the future of neural network. Deep Learning uses advanced computing power and special types of neural networks and applies them to large amounts of data to learn, understand, and identify complicated patterns. Automatic language translation and medical diagnoses are examples of deep learning. Most deep learning methods involve artificial neural networks, modeling how our brains work. Deep Learning forms the basis for most of the incredible advances in Machine Learning. Neural networks are built on Machine Learning algorithms to create an advanced computation model that works much like the human brain. Now, let us deep dive into this video to understand how a neural network actually works along with some real-life examples.
Below topics are explained in this neural network presentation:
1. What is Deep Learning?
2. What is an artificial network?
3. How does neural network work?
4. Advantages of neural network
5. Applications of neural network
6. Future of neural network
Why Deep Learning?
It is one of the most popular software platforms used for deep learning and contains powerful tools to help you build and implement artificial neural networks.
Advancements in deep learning are being seen in smartphone applications, creating efficiencies in the power grid, driving advancements in healthcare, improving agricultural yields, and helping us find solutions to climate change. With this Tensorflow course, you’ll build expertise in deep learning models, learn to operate TensorFlow to manage neural networks and interpret the results.
And according to payscale.com, the median salary for engineers with deep learning skills tops $120,000 per year.
You can gain in-depth knowledge of Deep Learning by taking our Deep Learning certification training course. With Simplilearn’s Deep Learning course, you will prepare for a career as a Deep Learning engineer as you master concepts and techniques including supervised and unsupervised learning, mathematical and heuristic aspects, and hands-on modeling to develop algorithms. Those who complete the course will be able to:
1. Understand the concepts of TensorFlow, its main functions, operations and the execution pipeline
2. Implement deep learning algorithms, understand neural networks and traverse the layers of data abstraction which will empower you to understand data like never before
3. Master and comprehend advanced topics such as convolutional neural networks, recurrent neural networks, training deep networks and high-level interfaces
4. Build deep learning models in TensorFlow and interpret the results
5. Understand the language and fundamental concepts of artificial neural networks
6. Troubleshoot and improve deep learning models
Learn more at: https://www.simplilearn.com
Deep Learning - The Past, Present and Future of Artificial IntelligenceLukas Masuch
In the last couple of years, deep learning techniques have transformed the world of artificial intelligence. One by one, the abilities and techniques that humans once imagined were uniquely our own have begun to fall to the onslaught of ever more powerful machines. Deep neural networks are now better than humans at tasks such as face recognition and object recognition. They’ve mastered the ancient game of Go and thrashed the best human players. “The pace of progress in artificial general intelligence is incredible fast” (Elon Musk – CEO Tesla & SpaceX) leading to an AI that “would be either the best or the worst thing ever to happen to humanity” (Stephen Hawking – Physicist).
What sparked this new hype? How is Deep Learning different from previous approaches? Let’s look behind the curtain and unravel the reality. This talk will introduce the core concept of deep learning, explore why Sundar Pichai (CEO Google) recently announced that “machine learning is a core transformative way by which Google is rethinking everything they are doing” and explain why “deep learning is probably one of the most exciting things that is happening in the computer industry“ (Jen-Hsun Huang – CEO NVIDIA).
Synergizing software systems and neural inputs to overcome the behavioral bottleneck and control computer well below the subsecond timescale: control at the speed of thoughts.
With the introduction of Blue Brain technology, which is a reverse engineering, we can overcome all the brain disorders and diseases. Blue Brain is the name of the world’s first virtual brain which makes a machine, function as a human brain. Even after the death of the person the complete functional attribute of a human brain can be stored in that and can be used for further development.
The mind experiences and models experimenter [meme] framework, use non-evasive EEG technology to record and analyse information of user’s brain activity.
Allowing the configuration of specific test cases (experiments) based in visual, audio and another external stimuli, through sequences of image, sound and language, is possible searching for singular events into the datasets and apply models using machine learning algorithms for searching patterns. Identify user’s emotions, visualize and hear representations of our own thoughts, collaborate in the understanding of the brain and simply share knowledge are the main objectives of this framework.
What Is A Neural Network? | How Deep Neural Networks Work | Neural Network Tu...Simplilearn
This Neural Network presentation will help you understand what is deep learning, what is a neural network, how deep neural network works, advantages of neural network, applications of neural network and the future of neural network. Deep Learning uses advanced computing power and special types of neural networks and applies them to large amounts of data to learn, understand, and identify complicated patterns. Automatic language translation and medical diagnoses are examples of deep learning. Most deep learning methods involve artificial neural networks, modeling how our brains work. Deep Learning forms the basis for most of the incredible advances in Machine Learning. Neural networks are built on Machine Learning algorithms to create an advanced computation model that works much like the human brain. Now, let us deep dive into this video to understand how a neural network actually works along with some real-life examples.
Below topics are explained in this neural network presentation:
1. What is Deep Learning?
2. What is an artificial network?
3. How does neural network work?
4. Advantages of neural network
5. Applications of neural network
6. Future of neural network
Why Deep Learning?
It is one of the most popular software platforms used for deep learning and contains powerful tools to help you build and implement artificial neural networks.
Advancements in deep learning are being seen in smartphone applications, creating efficiencies in the power grid, driving advancements in healthcare, improving agricultural yields, and helping us find solutions to climate change. With this Tensorflow course, you’ll build expertise in deep learning models, learn to operate TensorFlow to manage neural networks and interpret the results.
And according to payscale.com, the median salary for engineers with deep learning skills tops $120,000 per year.
You can gain in-depth knowledge of Deep Learning by taking our Deep Learning certification training course. With Simplilearn’s Deep Learning course, you will prepare for a career as a Deep Learning engineer as you master concepts and techniques including supervised and unsupervised learning, mathematical and heuristic aspects, and hands-on modeling to develop algorithms. Those who complete the course will be able to:
1. Understand the concepts of TensorFlow, its main functions, operations and the execution pipeline
2. Implement deep learning algorithms, understand neural networks and traverse the layers of data abstraction which will empower you to understand data like never before
3. Master and comprehend advanced topics such as convolutional neural networks, recurrent neural networks, training deep networks and high-level interfaces
4. Build deep learning models in TensorFlow and interpret the results
5. Understand the language and fundamental concepts of artificial neural networks
6. Troubleshoot and improve deep learning models
Learn more at: https://www.simplilearn.com
Deep Learning - The Past, Present and Future of Artificial IntelligenceLukas Masuch
In the last couple of years, deep learning techniques have transformed the world of artificial intelligence. One by one, the abilities and techniques that humans once imagined were uniquely our own have begun to fall to the onslaught of ever more powerful machines. Deep neural networks are now better than humans at tasks such as face recognition and object recognition. They’ve mastered the ancient game of Go and thrashed the best human players. “The pace of progress in artificial general intelligence is incredible fast” (Elon Musk – CEO Tesla & SpaceX) leading to an AI that “would be either the best or the worst thing ever to happen to humanity” (Stephen Hawking – Physicist).
What sparked this new hype? How is Deep Learning different from previous approaches? Let’s look behind the curtain and unravel the reality. This talk will introduce the core concept of deep learning, explore why Sundar Pichai (CEO Google) recently announced that “machine learning is a core transformative way by which Google is rethinking everything they are doing” and explain why “deep learning is probably one of the most exciting things that is happening in the computer industry“ (Jen-Hsun Huang – CEO NVIDIA).
Synergizing software systems and neural inputs to overcome the behavioral bottleneck and control computer well below the subsecond timescale: control at the speed of thoughts.
With the introduction of Blue Brain technology, which is a reverse engineering, we can overcome all the brain disorders and diseases. Blue Brain is the name of the world’s first virtual brain which makes a machine, function as a human brain. Even after the death of the person the complete functional attribute of a human brain can be stored in that and can be used for further development.
This presentation Neural Network will help you understand what is a neural network, how a neural network works, what can the neural network do, types of neural network and a use case implementation on how to classify between photos of dogs and cats. Deep Learning uses advanced computing power and special types of neural networks and applies them to large amounts of data to learn, understand, and identify complicated patterns. Automatic language translation and medical diagnoses are examples of deep learning. Most deep learning methods involve artificial neural networks, modeling how our brains work. Neural networks are built on Machine Learning algorithms to create an advanced computation model that works much like the human brain. This neural network tutorial is designed for beginners to provide them the basics of deep learning. Now, let us deep dive into these slides to understand how a neural network actually work.
Below topics are explained in this neural network presentation:
1. What is Neural Network?
2. What can Neural Network do?
3. How does Neural Network work?
4. Types of Neural Network
5. Use case - To classify between the photos of dogs and cats
Simplilearn’s Deep Learning course will transform you into an expert in deep learning techniques using TensorFlow, the open-source software library designed to conduct machine learning & deep neural network research. With our deep learning course, you'll master deep learning and TensorFlow concepts, learn to implement algorithms, build artificial neural networks and traverse layers of data abstraction to understand the power of data and prepare you for your new role as deep learning scientist.
Why Deep Learning?
It is one of the most popular software platforms used for deep learning and contains powerful tools to help you build and implement artificial neural networks.
Advancements in deep learning are being seen in smartphone applications, creating efficiencies in the power grid, driving advancements in healthcare, improving agricultural yields, and helping us find solutions to climate change. With this Tensorflow course, you’ll build expertise in deep learning models, learn to operate TensorFlow to manage neural networks and interpret the results.
You can gain in-depth knowledge of Deep Learning by taking our Deep Learning certification training course. With Simplilearn’s Deep Learning course, you will prepare for a career as a Deep Learning engineer as you master concepts and techniques including supervised and unsupervised learning, mathematical and heuristic aspects, and hands-on modeling to develop algorithms.
Learn more at: https://www.simplilearn.com
Ukrainian Catholic University
Faculty of Applied Sciences
Data Science Master Program
January 23d
Abstract. In modern days synthesis of human images and videos is arguably one of the most popular topics in the Data Science community. The synthesis of human speech is less trendy but deeply bonded to the mentioned topic. Since the publication of WaveNet paper by Google researchers in 2016, the state-of-the-art approach transferred from parametric and concatenative systems to deep learning models. Most of the work on the area focuses on improving the intelligibility and naturalness of the speech. However, almost every significant study also mentions ways to generate speech with the voices of different speakers. Usually, such an enhancement requires the model’s re-training in case of generating audio with the voice of a speaker that was not present in the training set. Additionally, studies focused on highly modular speech generation are rare. Therefore there is a room left for research on ways to add new parameters for other aspects of the speech, like sentiment, prosody, and melody. In this work, we aimed to implement a competitive text-to-speech solution with the ability to specify the speaker without model re-training and explore possibilities for adding emotions to the generated speech. Our approach generates good quality speech with the mean opinion score of 3,78 (out of 5) points and the ability to mimic speaker voice in real-time, which is a big improvement over the baseline that merely obtains 2,08. On top of that, we researched sentiment representation possibilities. We built an emotion classifier that performs on the level of the current state of the art solutions by giving an accuracy of more than eighty percent.
Smart Brain Wave Sensor for Paralyzed- A Real Time ImplementationSiraj Ahmed
ABSTRACT
As the title of the paper indicates about brainwaves and its uses for various applications based on their frequencies and different parameters which can be implemented as real time application with the title a smart brain wave sensor system for paralyzed patients. Brain wave sensing is to detect a person's mental status. The purpose of brain wave sensing is to give exact treatment to paralyzed patients. The data or signal is obtained from the brainwaves sensing band. This data are converted as object files using Visual Basics. The processed data is further sent to Arduino which has the human's behavioral aspects like emotions, sensations, feelings, and desires. The proposed device can sense human brainwaves and detect the percentage of paralysis that the person is suffering. The advantage of this paper is to give a real-time smart sensor device for paralyzed patients with paralysis percentage for their exact treatment.
Keywords:-Brainwave sensor, BMI, Brain scan, EEG, MCH.
A short presentation that I made for a philosophy of mind course taken through the Continuing Education Department at Oxford University. This presentation explores the concept of Extended Mind in Artificial Intelligence through an examination of machine learning and neural networks.
This presentation Neural Network will help you understand what is a neural network, how a neural network works, what can the neural network do, types of neural network and a use case implementation on how to classify between photos of dogs and cats. Deep Learning uses advanced computing power and special types of neural networks and applies them to large amounts of data to learn, understand, and identify complicated patterns. Automatic language translation and medical diagnoses are examples of deep learning. Most deep learning methods involve artificial neural networks, modeling how our brains work. Neural networks are built on Machine Learning algorithms to create an advanced computation model that works much like the human brain. This neural network tutorial is designed for beginners to provide them the basics of deep learning. Now, let us deep dive into these slides to understand how a neural network actually work.
Below topics are explained in this neural network presentation:
1. What is Neural Network?
2. What can Neural Network do?
3. How does Neural Network work?
4. Types of Neural Network
5. Use case - To classify between the photos of dogs and cats
Simplilearn’s Deep Learning course will transform you into an expert in deep learning techniques using TensorFlow, the open-source software library designed to conduct machine learning & deep neural network research. With our deep learning course, you'll master deep learning and TensorFlow concepts, learn to implement algorithms, build artificial neural networks and traverse layers of data abstraction to understand the power of data and prepare you for your new role as deep learning scientist.
Why Deep Learning?
It is one of the most popular software platforms used for deep learning and contains powerful tools to help you build and implement artificial neural networks.
Advancements in deep learning are being seen in smartphone applications, creating efficiencies in the power grid, driving advancements in healthcare, improving agricultural yields, and helping us find solutions to climate change. With this Tensorflow course, you’ll build expertise in deep learning models, learn to operate TensorFlow to manage neural networks and interpret the results.
You can gain in-depth knowledge of Deep Learning by taking our Deep Learning certification training course. With Simplilearn’s Deep Learning course, you will prepare for a career as a Deep Learning engineer as you master concepts and techniques including supervised and unsupervised learning, mathematical and heuristic aspects, and hands-on modeling to develop algorithms.
Learn more at: https://www.simplilearn.com
Ukrainian Catholic University
Faculty of Applied Sciences
Data Science Master Program
January 23d
Abstract. In modern days synthesis of human images and videos is arguably one of the most popular topics in the Data Science community. The synthesis of human speech is less trendy but deeply bonded to the mentioned topic. Since the publication of WaveNet paper by Google researchers in 2016, the state-of-the-art approach transferred from parametric and concatenative systems to deep learning models. Most of the work on the area focuses on improving the intelligibility and naturalness of the speech. However, almost every significant study also mentions ways to generate speech with the voices of different speakers. Usually, such an enhancement requires the model’s re-training in case of generating audio with the voice of a speaker that was not present in the training set. Additionally, studies focused on highly modular speech generation are rare. Therefore there is a room left for research on ways to add new parameters for other aspects of the speech, like sentiment, prosody, and melody. In this work, we aimed to implement a competitive text-to-speech solution with the ability to specify the speaker without model re-training and explore possibilities for adding emotions to the generated speech. Our approach generates good quality speech with the mean opinion score of 3,78 (out of 5) points and the ability to mimic speaker voice in real-time, which is a big improvement over the baseline that merely obtains 2,08. On top of that, we researched sentiment representation possibilities. We built an emotion classifier that performs on the level of the current state of the art solutions by giving an accuracy of more than eighty percent.
Smart Brain Wave Sensor for Paralyzed- A Real Time ImplementationSiraj Ahmed
ABSTRACT
As the title of the paper indicates about brainwaves and its uses for various applications based on their frequencies and different parameters which can be implemented as real time application with the title a smart brain wave sensor system for paralyzed patients. Brain wave sensing is to detect a person's mental status. The purpose of brain wave sensing is to give exact treatment to paralyzed patients. The data or signal is obtained from the brainwaves sensing band. This data are converted as object files using Visual Basics. The processed data is further sent to Arduino which has the human's behavioral aspects like emotions, sensations, feelings, and desires. The proposed device can sense human brainwaves and detect the percentage of paralysis that the person is suffering. The advantage of this paper is to give a real-time smart sensor device for paralyzed patients with paralysis percentage for their exact treatment.
Keywords:-Brainwave sensor, BMI, Brain scan, EEG, MCH.
A short presentation that I made for a philosophy of mind course taken through the Continuing Education Department at Oxford University. This presentation explores the concept of Extended Mind in Artificial Intelligence through an examination of machine learning and neural networks.
The Rise of Citizen-Scientists in the Eversmarter World - Alex Lightman - H+ ...Humanity Plus
Alex Lightman
Executive Director, Humanity+
The Rise of Citizen-Scientists in the Eversmarter World
Knowledge may be expanding exponentially, but the current rate of civilizational learning and institutional upgrading is still far too slow in the century of peak oil, peak uranium, and "peak everything". Humanity needs to gather vastly more data as part of ever larger and more widespread scientific experiments, and make science and technology flourish in streets, fields, and homes as well as in university and corporate laboratories. In this talk, H+ Executive Director Alex Lightman will give an introduction and overview of the big picture of H+ the organization, the magazine, and the conference, and how the participants can make the most of their experience and relationships at the conference. The case for ending embargoes and other beaver dams in the rivers of potentially global knowledge will be made. Lightman will offer a vision of a properly functioning Eversmarter world, ending with a call to action to become a citizen-scientist, and a recruiter of other citizen-scientists.
Alex Lightman is the Executive Director of Humanity+ and the chair of the H+ Summit @ Harvard and of the inaugural H+ Summit held December 2009 in Irvine, California. He is a director of Fortune Nest Corporation (Bahrain, Beijing and Beverly Hills, CA) and of Inova Technology. He is an award-winning educator, an inventor with several US patents issued or pending and the author of over 800,000 words, including 12 articles in h+ magazine, and Brave New Unwired World: The Digital Big Bang and The Infinite Internet, the first book on 4G wireless. He has advised NATO, the US Dept. of Defense, and a number of governments on Internet Protocol version 6, the 128-bit successor to the current Internet, IPv4. Lightman's advocacy led to the only Congressional hearings held on US Internet Leadership, conducted by The Government Reform Committee and at which Lightman testified, leading to implementation of Lightman's recommendations to mandate IPv6 for the US government and require IPv6 as part of government information technology contracts. Lightman studied Civil and Environmental Engineering, and graduated from the Massachusetts Institute of Technology in 1983 (Course I-A), and attended graduate school at Harvard's Kennedy School of Government. He lives in Santa Monica, California, where he runs marathons, and attempts his first Ironman triathlon, in the UK, on August 1, 2010.
How WE create I - Heather Schlegel - H+ Summit @ HarvardHumanity Plus
Heather Schlegel
VP of Product Management, Debtmarket
How WE create I:
Post-Human Identity, Privacy and Self-Value
Science and technology let you to create the person you want to be. How does the technology we create today enable future selves? What is the impact on identity creation, individual privacy and self-value?
Heather Schlegel is a futurist, technologist, and cacophonist. For more than 12 years she has helped build innovative Internet products in Silicon Valley and has more than 50 product launches to her name. Schlegel is currently the head of product development at DebtMarket, a financial start-up in Los Angeles. Her research projects include disruptive technology in financial markets: lending, alternate/virtual currencies and transactions; long-term product adoption for innovative technologies and positive wildcards. Schlegel is primarily known by her online moniker, heathervescent, where she explores the intersection of technology, culture and identity.
50 years of Invention and Entrepreneurship - Nolan Bushnell - H+ Summit @ Har...Humanity Plus
The products and services of my life from simple gadgets as a teen to the more sophisticated projects of an adult continue to stoke the creative fires of invention and discovery. My processes of research and execution on a project have been a significant part of successful business formation. In any business many unforeseen occurrences can disrupt any carefully crafted business plan. The objective is to minimize those instances to as few as possible so that it is unlikely to be battling more than one at a time. I will talk about my process of invention and business formation and how it applies to my various companies.
Nolan Bushnell’s career spans over 30 years in which he has made innovations and contributions to several industries. He is best known as the creator of the first digital videogame and the founder of Atari, founder Chuck E. Cheese entertainment restaurant chain, Axlon for interactive toys, Catalyst the first high tech incubator, Etak the first automobile navigation system, ByVideo the first on line shopping system and several others. Through the years Bushnell has given over 2000 speeches on subjects ranging from his companies, the history of video games, the process of innovation, entrepreneurship, intrepreneurship (bringing to market a new project in an old company) and his 10 steps to bring projects to market with no money. His speeches, while being somewhat irreverent to established cliché’s, are humorous high energy and always thought provoking.
He is widely credited with the following innovations and trends:
- The creation of the first commercial digital videogame.
- The acceptance of casual dress in the technical workplace.
- The creation of the Chuck E. Cheese chain of restaurants.
- The creation of the first digital automobile navigation system.
- The creation of the first on line marketing system.
- 3 Simple ways to inject creativity into an organization.
Several of his quotes have entered the mainstream:
- On Ideas: “Anyone who has had a shower has had a good idea--- what separates the winners from the losers is what does the person do after they leave the shower.”
- On Arrogance: “About the time someone thinks the sun shines out their rear-- all that they can be assured of is an illuminated landing area.”
- On Innovation: “Everyone wants innovation until they see it.”
- On Hard Work: “If it were easy to make a million dollars more people would be doing it.”
- The Future: “The world rewards accurate prediction of the future, the best way to be right in your predictions are to make them happen”
- Business Plans: “Anyone can create a success based on everything going correctly—the issue is to be successful even if nothing goes according to plan.
He has received numerous awards including the following:
- New Week 50 Americans that changed the nation.
- Consumer Electronics “Hall of Fame”
- Video “Hall of Fame”
- Restaurant Business “Innovator of the Year”
- Amusement Operators of America “Life time Achievement”
- Distinguished Fellow, University of Utah
- Computer Museum “Hall of Fame”
- Distinguished Leader of Silicon Valley
- The Agenda “Crystal Ball Award”
- Babson College “Distinguished Entrepreneur”
- British Academy of Film and Television Arts (BAFTA) Life Time Achievement Award
Superconducting Quantum Circuits That Learn - Geordie Rose - H+ Summit @ HarvardHumanity Plus
Geordie Rose
D-Wave Systems Inc.
Special purpose superconducting quantum processors for disruptively accelerating machine learning
Any system that could be considered intelligent must be able to learn. Unfortunately teaching machines how to learn in a generalizable way – so-called minimally supervised or unsupervised learning – is an extremely hard problem. While much progress has been made in understanding how we might do this – for example using deep belief networks – all current proposals are extremely computationally intensive. Exercising them in real-world situations is often not possible because of the required computational cost – even for large corporations with access to enormous server farms. Here I present a path to overcoming this problem by running state of the art machine learning algorithms on a revolutionary new processor design, which uses quantum effects to enable a class of algorithms that cannot be run on any conventional processor.
Dr. Geordie Rose is the founder and CTO of D-Wave. He is known as a leading advocate for quantum computing and superconducting processors, and has been invited to speak on these topics in a wide range of venues, including TED, Future in Review and SC.
His innovative and ambitious approach to building quantum computing technology and support infrastructure has received coverage in MIT Technology Review magazine, The Economist, New Scientist, Scientific American and Science magazines, and one of his business strategies was profiled in a Harvard Business School case study.
Dr. Rose holds a Ph.D. in theoretical physics from the University of British Columbia, specializing in quantum effects in materials. While at McMaster University, he graduated first in his class with a B.Eng. in Engineering Physics, specializing in semiconductor engineering.
I have #popcorned for you these inspiring, challenging, and highly introspective weekends that will allow you to reconnect with those parts of you that slowly have been buried by the dust of time and routine.
Be prepared to be surprised by what you hold within you!
Looking forward to hosting you in Portugal,
Love tons,
Dey
The Power of Hierarchical Thinking - Ray Kurzweil - H+ Summit @ HarvardHumanity Plus
Ray Kurzweil
The Power of Hierarchical Thinking
What does it mean to understand the brain? Where are we on the roadmap to this goal? What are the effective routes to progress - detailed modeling, theoretical effort, improvement of imaging and computational technologies? What predictions can we make? What are the consequences of materialization of such predictions - social, ethical? Kurzweil will address these questions and examine some of the most common criticisms of the exponential growth of information technology including criticisms from hardware ("Moore's Law will not go on forever"), software ("software is stuck in the mud"), the brain ("the brain is too complicated to understand or replicate"), ontology ("software is not capable of thinking or of consciousness"), and promise versus peril ("biotechnology, nanotechnology, and artificial intelligence are too dangerous").
There is now a grand project comprising at least a hundred thousand scientists and engineers working in diverse ways to understand the best example we have of an intelligent process: the human brain. It is arguably the most important project in the history of the human-machine civilization. The goal of the project is to understand precisely how the human brain works, and then to use these revealed algorithms as a basis for creating even more intelligent machines.
As we learn the algorithms underlying human intelligence, we will similarly be able to engineer it to vastly extend the powers of our intelligence. Indeed this process is already well under way. There are literally hundreds of tasks and activities that used to be the sole province of human intelligence that can now be conducted by computers usually with greater precision and vastly greater scale.
Was it inevitable that a species would evolve that is capable of creating its own evolutionary process in the form of intelligent technology? Kurzweil will argue that it was.
According to my models we are only two decades from fully modeling and simulating the human brain. By the time we finish this reverse-engineering project, we will have computers that are millions of times more powerful than the human brain. These computers will be further amplified by being networked into a vast world wide cloud of computing. The algorithms of intelligence will begin to self-iterate towards ever smarter algorithms.
This is how we will address the grand challenges of humanity such as maintaining a healthy environment, providing for the resources for a growing population including energy, food, and water, overcoming disease, vastly extending human longevity, and overcoming poverty. It is only by extending our intelligence with our intelligent technology that we can handle the scale of complexity to address these challenges.
Ray Kurzweil has been described as "the restless genius" by the Wall Street Journal, and "the ultimate thinking machine" by Forbes. Inc. magazine ranked him #8 among entrepreneurs in the United States, calling him the "rightful heir to Thomas Edison", and PBS included Ray as one of 16 "revolutionaries who made America", along with other inventors of the past two centuries.
As one of the leading inventors of our time, Ray was the principal developer of the first CCD flat-bed scanner, the first omni-font optical character recognition, the first print-to-speech reading machine for the blind, the first text-to-speech synthesizer, the first music synthesizer capable of recreating the grand piano and other orchestral instruments, and the first commercially marketed large-vocabulary speech recognition. Ray's web site Kurzweil AI.net has over one million readers.
Among Ray's many honors, he is the recipient of the $500,000 MIT-Lemelson Prize, the world's largest for innovation. In 1999, he received the National Medal of Technology, the nation's highest honor in technology, from President Clinton in a White House ceremony. And in 2002, he was inducted into the National Inventor's
Robot Motion Control Using the Emotiv EPOC EEG SystemjournalBEEI
Brain-computer interfaces have been explored for years with the intent of using human thoughts to control mechanical system. By capturing the transmission of signals directly from the human brain or electroencephalogram (EEG), human thoughts can be made as motion commands to the robot. This paper presents a prototype for an electroencephalogram (EEG) based brain-actuated robot control system using mental commands. In this study, Linear Discriminant Analysis (LDA) and Support Vector Machine (SVM) method were combined to establish the best model. Dataset containing features of EEG signals were obtained from the subject non-invasively using Emotiv EPOC headset. The best model was then used by Brain-Computer Interface (BCI) to classify the EEG signals into robot motion commands to control the robot directly. The result of the classification gave the average accuracy of 69.06%.
- To study the behavior and properties of bio-electric signals.
- Develop a system to identify and recognize patterns of signals on a portable computer.
he main idea of the current work is to use a wireless Electroencephalography (EEG) headset as a remote control for the mouse cursor of a personal computer. The proposed system uses EEG signals as a communication link between brains and computers. Signal records obtained from the PhysioNet EEG dataset were analyzed using the Coif lets wavelets and many features were extracted using different amplitude estimators for the wavelet coefficients. The extracted features were inputted into machine learning algorithms to generate the decision rules required for our application. The suggested real time implementation of the system was tested and very good performance was achieved. This system could be helpful for disabled people as they can control computer applications via the imagination of fists and feet movements in addition to closing eyes for a short period of time
ICC2017 Washington - http://icc2017.org/
6205.1
Exploring the possibilities of eye tracking and EEG integration for cartographic context
Merve Keskin
Istanbul Technical University
Kristien Ooms
Ghent University
A. Ozgur Dogru
Istanbul Technical University
Philippe De Maeyer
Universiteit Gent
Brain computer interface based smart keyboard using neurosky mindwave headsetTELKOMNIKA JOURNAL
In the last decade, numerous researches in the field of electro-encephalo-graphy (EEG) and brain-computer-interface (BCI) have been accomplished. BCI has been developed to aid disabled/partially disabled people to efficiently communicate with the community. This paper presents a control tool using the Neurosky Mindwave headset, which detects brainwaves (voluntary blinks and attention) to form a brain-computer interface (BCI) by receiving the system signals from the frontal lobe. This paper proposed an alternative computer input device for those disabled people (who are physically challenged) rather than the conventional one. The work suggested to use two virtual keyboard designs. The conducted experiment revealed a significant result in developing user printing skills on PCs. Encouraging results (1.55-1.8 word per minute (WPM)) were obtained in this research in comparison to other studies.
These are the slides that I presented at the first Brain Control Club hackathon in Paris, see http://cri-paris.org/scientific-clubs/brain-control-club/
Brain-computer interface of focus and motor imagery using wavelet and recurre...TELKOMNIKA JOURNAL
Brain-computer interface is a technology that allows operating a device without involving muscles and sound, but directly from the brain through the processed electrical signals. The technology works by capturing electrical or magnetic signals from the brain, which are then processed to obtain information contained therein. Usually, BCI uses information from electroencephalogram (EEG) signals based on various variables reviewed. This study proposed BCI to move external devices such as a drone simulator based on EEG signal information. From the EEG signal was extracted to get motor imagery (MI) and focus variable using wavelet. Then, they were classified by recurrent neural networks (RNN). In overcoming the problem of vanishing memory from RNN, was used long short-term memory (LSTM). The results showed that BCI used wavelet, and RNN can drive external devices of non-training data with an accuracy of 79.6%. The experiment gave AdaDelta model is better than the Adam model in terms of accuracy and value losses. Whereas in computational learning time, Adam's model is faster than AdaDelta's model.
A Study to Assess the Effectiveness of Planned Teaching Programme on Knowledg...ijtsrd
Suctioning is a common procedure performed by nurses to maintain the gas exchange, adequate oxygenation and alveolar ventilation in critical ill patients under mechanical ventilation and aim of this research is to provide knowledge regarding maintaining airway patency with suctioning care that will help in the implementation of the quality of nursing care, eventually it will lead to better results. The planned study is a pre experimental study to assess the effectiveness of planned teaching programme on knowledge regarding airway patency on patients with mechanical ventilator among the B.Sc. internship students of selected college of nursing at Moradabad. To assess the level of knowledge regarding maintaining airway patency in patients with mechanical ventilator among B.Sc. Nursing internship students. To assess the effectiveness of planned teaching programme in term of knowledge regarding airway patency among B.Sc. nursing internship students. The purpose of this study is to examine the association between knowledge and effectiveness regarding airway patency among B.Sc. Nursing internship demographic students and their selected partner variables. A pre experimental study was conducted among 86 participants, selected by non probability convenient sampling method. Demographic Performa and self structured questionnaire was used to collect the data from the B.Sc. internship students. Nafees Ahmed | Sana Usmani "A Study to Assess the Effectiveness of Planned Teaching Programme on Knowledge Regarding Maintaining Airway Patency in Patients with Mechanical Ventilator" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-6 | Issue-1 , December 2021, URL: https://www.ijtsrd.com/papers/ijtsrd47917.pdf Paper URL: https://www.ijtsrd.com/medicine/nursing/47917/a-study-to-assess-the-effectiveness-of-planned-teaching-programme-on-knowledge-regarding-maintaining-airway-patency-in-patients-with-mechanical-ventilator/nafees-ahmed
Speech Emotion Recognition Using Neural Networksijtsrd
Speech is the most natural and easy method for people to communicate, and interpreting speech is one of the most sophisticated tasks that the human brain conducts. The goal of Speech Emotion Recognition SER is to identify human emotion from speech. This is due to the fact that tone and pitch of the voice frequently reflect underlying emotions. Librosa was used to analyse audio and music, sound file was used to read and write sampled sound file formats, and sklearn was used to create the model. The current study looked on the effectiveness of Convolutional Neural Networks CNN in recognising spoken emotions. The networks input characteristics are spectrograms of voice samples. Mel Frequency Cepstral Coefficients MFCC are used to extract characteristics from audio. Our own voice dataset is utilised to train and test our algorithms. The emotions of the speech happy, sad, angry, neutral, shocked, disgusted will be determined based on the evaluation. Anirban Chakraborty "Speech Emotion Recognition Using Neural Networks" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-6 | Issue-1 , December 2021, URL: https://www.ijtsrd.com/papers/ijtsrd47958.pdf Paper URL: https://www.ijtsrd.com/other-scientific-research-area/other/47958/speech-emotion-recognition-using-neural-networks/anirban-chakraborty
Recognition of emotional states using EEG signals based on time-frequency ana...IJECEIAES
The recognition of emotions is a vast significance and a high developing field of research in the recent years. The applications of emotion recognition have left an exceptional mark in various fields including education and research. Traditional approaches used facial expressions or voice intonation to detect emotions, however, facial gestures and spoken language can lead to biased and ambiguous results. This is why, researchers have started to use electroencephalogram (EEG) technique which is well defined method for emotion recognition. Some approaches used standard and pre-defined methods of the signal processing area and some worked with either fewer channels or fewer subjects to record EEG signals for their research. This paper proposed an emotion detection method based on time-frequency domain statistical features. Box-and-whisker plot is used to select the optimal features, which are later feed to SVM classifier for training and testing the DEAP dataset, where 32 participants with different gender and age groups are considered. The experimental results show that the proposed method exhibits 92.36% accuracy for our tested dataset. In addition, the proposed method outperforms than the state-of-art methods by exhibiting higher accuracy.
Similar to Mind Experiences Models Experimenter Framework (20)
This presentation, created by Syed Faiz ul Hassan, explores the profound influence of media on public perception and behavior. It delves into the evolution of media from oral traditions to modern digital and social media platforms. Key topics include the role of media in information propagation, socialization, crisis awareness, globalization, and education. The presentation also examines media influence through agenda setting, propaganda, and manipulative techniques used by advertisers and marketers. Furthermore, it highlights the impact of surveillance enabled by media technologies on personal behavior and preferences. Through this comprehensive overview, the presentation aims to shed light on how media shapes collective consciousness and public opinion.
Collapsing Narratives: Exploring Non-Linearity • a micro report by Rosie WellsRosie Wells
Insight: In a landscape where traditional narrative structures are giving way to fragmented and non-linear forms of storytelling, there lies immense potential for creativity and exploration.
'Collapsing Narratives: Exploring Non-Linearity' is a micro report from Rosie Wells.
Rosie Wells is an Arts & Cultural Strategist uniquely positioned at the intersection of grassroots and mainstream storytelling.
Their work is focused on developing meaningful and lasting connections that can drive social change.
Please download this presentation to enjoy the hyperlinks!
Mastering the Concepts Tested in the Databricks Certified Data Engineer Assoc...SkillCertProExams
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3. The Mind Experiences and Models Experimenter [MEME]
framework use noninvasive electroencephalography trough
commercial and open devices of brain computer interface, to
record information of user’s brain activity in the context of any
specific experiment analyzing it using machine learning models
to search for patterns and singular events according the
objectives of the test; [Experiment] is the conceptual module of
the framework that allow the design, record and play of test
cases based in visual, audio and another type of internal or
external stimulus; [Emotions] was the first experience recorded,
the target was predicting “liking” and “disliking” valence and
arousal reactions about the aspect of affective pictures; [Music]
is the module developed that send notes using musical
instrument digital interface, sequencing brain waves values with
the tempo of an editable pad sequencer; also, in auto-frequency
mode on, the software automatically translates microvolts
signals in sounds according a frequency equivalence table.
13. • Sensation: The transformation of
external events into neural activity;
• Perception: Processing of sensory
information; we believe that the end
result is a useful representation in
terms of the external objects that
produced the sensations;
• Action: Organisms use the
representation of the world in order
to act on it, optimizing rewards and
minimizing punishments;
• Emotion is often the driving force
behind motivation, positive or
negative.
Neural processing mechanism
Emotion
14. Somatic marker hypothesis (SMH)
Emotions, as defined by Damasio, are
changes in both body and brain states in
response to different stimuli.
… the somatic marker hypothesis
proposes that emotions play a critical role
in the ability to make fast, rational
decisions in complex and uncertain
situations.
http://en.wikipedia.org/wiki/Somatic_marker_hypothesis
Ventromedial
Prefrontal
Cortex
15. Pattern Recognition Theory of Mind
• Kurzweill describes a series of thought
experiments which suggest to him that the brain
contains a hierarchy of pattern recognizers. Based
on this he introduces his Pattern Recognition
Theory of Mind. He says the neocortex contains
300 million very general pattern
recognition circuits and argues that they are
responsible for most aspects of human thought.
He also suggests that the brain is a "recursive
probabilistic fractal“…
http://en.wikipedia.org/wiki/How_to_Create_a_Mind
20. Brain Computer Interface
• Any BCI has four components:
– Signal Acquisition: getting information from the brain, the
user performs a task that produces a distinct EEG signature
for that BCI;
– Signal Processing: translating information to messages or
commands;
• Feature Extraction: salient features are extracted from the EEG;
– Translation Algorithm: a pattern classification system uses
these EEG features to determine which task the user
performed;
– Operating Environment: the BCI presents feedback to the
user, and forms a message or command;
• Devices: robotic devices; raise events or commands in other
systems;
22. Problem Statement
• Is possible make experiments based in sensorial
action/reaction stimuli to searching into EEG datasets
for singular events or features related with the specific
objective of the experience?
• Is possible detect human emotions from brain signals?
• Is possible hear and see quantified representations of
our thoughts?
25. Challenger
– Objective
• Design and execute an experiment to could predict a
basic human emotion applying ML algorithms and
measuring their confidence through scores; identify
basic valences through one source stimuli to record the
datasets required for training and testing the models;
– Given
• Mind Experience Dataset = Spatial + Energy + Time =
Inputs by sensors live or recorded
– Return
• Emotion (Like/Dislike)
– Solution space
• (EPOC, max) 14 electrodes x 128 Hz/sec, -70 mVolts to 6000
27. • Default experiment of the framework; visual stimuli resource
type; using the Geneva affective picture emotion database
GAPED to predict attraction emotions Liking/Disliking;
• The mind experience:
– Collect EEG data from 13 subjects;
– Using Emotiv device with 14 electrodes located at AF3, F7, F3, FC5,
T7, P7, O1, O2, P8, T8, FC6, F4, F8, and AF4.
– Using 223 pictures with valence and arousal marks associated,
experience of ~4 min = 30720 records x electrode, 1 frame/sec;
– The 3 most important channels AF3, F4 and FC6; (O. SOURINA, Y.
LIU)
– (Jones and Fox, 1992, Canli et al., 1998), it was shown that the left
hemisphere was more active during positive emotions, and the
right hemisphere was more active during negative emotions.
• To test this binary hypothesis, we collected data from AF3 electrode which
is located on left hemisphere and from F4 electrode which is located on
the right hemisphere.
Experimental procedure and resources
29. Boxplot with the raw data summary of all subjects;
the values of the sensors F7, FC5, P7, O2, T8, F4 and
AF4 are invalid;
30. Approach
• Align mind experiences (correction);
• Select DataSet filters according the implicit
marks to identify:
– Test data;
– Train data;
• For any ML model tested
– For any singular subject:
• Create ML Model (random forest);
• Calculate score;
31. Plot with the mean of the raw data summary of all the
subjects and Boxplot with the means of all the
subjects classified by positive and negative emotions,
raw data summary;
32. Plot of positive and negative pictures by subject
with the maximums, minimums and means of
the AF3 sensor raw data;
33. Plot of recorded values of all the valid
sensors for the once subject with an
emotional transition peak well-defined;
And plot of recorded values only for the AF3 sensor for the
once subject with an emotional transition peak well-
defined;
34. To build random forest
model, and following the
best practices in the time
series analysis of brain
waves, was reduced the
dimensionality of the raw
data to train; the strategy
was apply an FFT.
35. Heatmap of the sensors
correlation; the sensors
variables AF3, F3, FC6 and
F8 are more correlated
Final result of this classifier:
37. • Allowing the configuration of specific test
cases (experiments) based in visual, audio and
another external stimuli, through sequences
of images, symbols, sounds and language is
possible searching for singular events (marks)
applying machine learning algorithms to build
models for searching patterns in the datasets
recorded with the EEG devices.
Hypothesis
38. [MEME] loop
Mind Experiences
Models Experimenter
• Sensation: Signal acquisition from EEG
sensors (live or recorded in EDF format)
with “events marks” (M) regarding the
parameters of the experience configured
(implicit) or manually sent by the user
(explicit);
• Perception: Run machine learning
models using the inputs to predict the
output (M) ;
• Action: Using an event manager, any time
that the model predict inputs values related
with an specific mark associated with the
experience, will be triggered a command to
could interact with other systems;
• Emotion: Implementation of simple
valence emotion model (inspired in OCC
Model).
41. Components description
• User Profile Manager:
– CRUD of login related with the citizen scientist;
• Signal Processing Manager:
– Allow the dynamic configuration of the input EEG dataset setting the columns
(features) and rows (time) that will be used to train the model;
– Apply FFT to the features expressed in raw data reducing the dimensionality of
the input EEG dataset;
• Experience Manager:
– Frames UI:
• Design and Edit the parameters of the experiment;
– Name and description of the mind experience;
– Type of stimuli or task to analyze;
– Main sense stimuli;
– Total of frames tasks;
– Time of any frame task;
– BCI Device;
– Sensors output (.csv, .edf, nosql cloud DB);
– Edit frame task: window form with customized image, audio, video, text setting also how catch
and record specific mouse and keyboard event send by the user;
– Template Factory:
• Presets with a library of templates from Frames UI saved experiences;
42. Components description
• Model Manager:
– Library of ML algorithm linked with ironPython and R: nearest neighbor
classifiers, linear classifiers, nonlinear Bayesian classifiers, support vector
machine classification, hidden markov models and neural networks;
– Select and setup the algorithm to validate and compare scores;
– Use the input EEG dataset recorded to train the model selected from the
library scoring automatically all the possible chunks of data according a
specific sampling window related with the objective of the experiment;
• Events Manager:
– Record mode:
• Run the Frames UI sequence selected recording the EEG stream from the BCI device;
– Play mode
• Run the Frames UI sequence with the recorded EEG stream content and predict the
target of the mind experience according the ML model selected in real time;
– Live mode
• Run the Frames UI sequence with the live EEG stream from the BCI device and predict
the target of the mind experience according the ML model selected in real time;
– Add manually marks in recording of the experiences to measure stimulus from
other senses (e.g. taste, external events).
45. Part of the temperament table created for the auto-frequency mode of
[Music] that translate automatically the EEG signal in music synchronizing the
natural value (Hz) of brain waves with the note and the octave using two
different models based in the difference of the distance;
48. Conclusions
The framework use a simple and effective approach to
record and analyze information of brain activity in the
context of practically any action/reaction experiment
with a well define and specific target; find patterns into
the datasets recorded in the context of the emotional
experiment of likes and dislikes was a hard task were was
demonstrated with the low score result of the machine
learning algorithm applied: random forest; the artistic
module implemented regarding the creation of music
open a lot of possibilities for musician that searching for a
more natural expression on your live performances.
49. Conclusions
[MEME] framework is in a continuous process of
development that could be potentiated with the help of
more developer when the source code will be published
in an open software repositories; future work and
improvements for the next versions: finish the
development of the [Experiment] module including the
implementation of an automatic method for the selection
of the best part of the dataset to train the models; use a
cycle that compare scores automatically and avoid the
overfit of the model; promote a new public session of
dataset recording for the [Emotion] experiment with
more than 100 subjects; Improve the user interface of
[Music] and start to develop the [Dream] experience.
50. Vision
Software technologies that mix virtual and
augmented reality with brain computer
interface represent nowadays the user
interfaces of the future; detect human emotions
will be the best input for complex systems of
affective computing that can, for example,
regulate the speed of an autonomous car
considering the stress level of the passenger or
change the environment of an entire home
according the state of mind of the user.