sensory system
A Representationalist, Functionalist and Naturalistic Conception of Intelligence as a Foundation for AGI
Intelligence is understood as the ability to create novel skills that allow to achieve goals under previously unknown conditions. To this end, intelligence utilises reasoning methods such as deduction, induction and abduction as well as other methods such as abstraction and classification to develop a world model. The methods are applied to indirect and incomplete representations of the world, which are obtained through perception, for example, and which do not depict the world but only correspond to it. Due to these limitations and the uncertain and contingent nature of reasoning, the world model is constructivist. Its value is functionally determined by its viability, i.e., its potential to achieve the desired goals. In consequence, meaning is assigned to representations by attributing them a function that makes it possible to achieve a goal. This representational and functional conception of intelligence enables a naturalistic interpretation that does not presuppose mental features, such as intentionality and consciousness, which are regarded as independent of intelligence. Based on a phenomenological analysis, it is shown that AGI can gain a more fundamental access to the world than humans, although it is limited by the No Free Lunch theorems, which require assumptions to be made.
Nanoparticle-Based Artificial Sensory Nerve
Scientists have recently designed an artificial flexible sensory nerve capable of neural coding, tactile sensing, and performing synaptic processing functions. Interestingly, this device does not depend on algorithms or computing resources. The study is available in Advanced Science. In humans, tactile recognition and perception have been associated with the determination of strength and dynamics of sensory stimulations, which are subjected to the skin via touch (active or passive). The external stimuli or touch is perceived by sensory receptors, which are present on the skin, and are encoded as neural spikes.
Inside Boston Dynamics' project to create humanoid robots
The Transform Technology Summits start October 13th with Low-Code/No Code: Enabling Enterprise Agility. Boston Dynamics is known for the flashy videos of its robots doing impressive feats. Among Boston Dynamics' creations is Atlas, a humanoid robot that has become popular for showing unrivaled ability in jumping over obstacles, doing backflips, and dancing. The videos of Boston Dynamics robots usually go viral, accumulating millions of views on YouTube and generating discussions on social media. And the robotics company's latest video, which shows Atlas successfully running a parkour track, is no exception.
Inside Boston Dynamics' project to create humanoid robots
Boston Dynamics is known for the flashy videos of its robots doing impressive feats. Among Boston Dynamics' creations is Atlas, a humanoid robot that has become popular for showing unrivaled ability in jumping over obstacles, doing backflips, and dancing. The videos of Boston Dynamics robots usually go viral, accumulating millions of views on YouTube and generating discussions on social media. And the robotics company's latest video, which shows Atlas successfully running a parkour track, is no exception. Within hours of its release, it received hundreds of thousands of views and became one of the top-ten trends of U.S. Twitter.
The top disruptive autonomous vehicle technologies in 2021
Years ago, autonomous vehicles were just a concept. The industry is developing, though, and 2021 is on track to see countless improvements. The following five disruptive technologies will improve the autonomous vehicle landscape and bring them even closer to full realization. Data has always been something to protect. However, as new technologies come about, so does the amount of data automotive companies must defend for themselves and their customers.
Our Mind-Boggling Sense of Smell - Issue 91: The Amazing Brain
You might say the brain is our most photogenic organ. We are, thanks to modern neuroimaging, living amid an explosion of brain data. Just consider: We can zoom into the brain's connectivity to the most minute, molecular level. We can trace individual cells as well as entire cell populations. We can turn neurons on and off just like a light switch.
A Beginner's Guide To Computer Vision
Before we dive into the various CV techniques, let's explore the human body part that computer vision is trying to emulate in terms of functionality. Most humans don't give much thought to vision; it's a bodily function that automatically works with little to no deliberate influence. The human vision sensory system has developed over thousands of years to provide humans with the ability to extrapolate scenery meaning and context from the light that is reflected by objects in our 3-dimensional world, into our eyes. Our eyes and brain can infer an understanding of environments from reflected light. Our visual system equips us with the ability to determine the distance of objects, predict the texture of objects without directly touching, and identify all sort of patterns and events within our environment.
The Role of Machine Perception in the Next Era of Smart Robotics
Modern robots are infinitely more intelligent and adaptable than their early predecessors. One of the factors that has historically differentiated humans from robots has been the fact that humans are capable of learning from past experiences and their environment. This is rapidly changing, as a new generation of robots are capable of learning from the same inputs and adapting their behavior as a response. This is an evolving field known as "smart robotics." Machine perception is playing an important role in this new field.
Medical Neuroscience Coursera
Medical Neuroscience explores the functional organization and neurophysiology of the human central nervous system, while providing a neurobiological framework for understanding human behavior. In this course, you will discover the organization of the neural systems in the brain and spinal cord that mediate sensation, motivate bodily action, and integrate sensorimotor signals with memory, emotion and related faculties of cognition. The overall goal of this course is to provide the foundation for understanding the impairments of sensation, action and cognition that accompany injury, disease or dysfunction in the central nervous system. The course will build upon knowledge acquired through prior studies of cell and molecular biology, general physiology and human anatomy, as we focus primarily on the central nervous system. This online course is designed to include all of the core concepts in neurophysiology and clinical neuroanatomy that would be presented in most first-year neuroscience courses in schools of medicine.