11 TOPS photonic convolutional accelerator for optical neural networks: Convolutional neural networks, inspired by biological
11 TOPS photonic convolutional accelerator for optical neural networks: Convolutional neural networks, inspired by biological visual cortex systems, are a powerful category of artificial neural networks that can extract the hierarchical features of raw data to provide greatly reduced parametric complexity...
Source: nature.com
Augmented reality could be the geology classroom
Augmented reality could be the geology classroom’s killer app
"Geology is a very spatial science and can require a lot of 3-D visualization. Simple physical models (not to mention rocks) have long been used to aid teaching about things like faults or crystalline mineral structure. But these things...
Source: arstechnica.com
Twitter Sentiment Analysis Approaches: A Survey
Twitter is one of the most popular microblogging and social networking platforms where massive instant messages (i.e. tweets) are posted every day. Twitter sentiment analysis tackles the problem of analyzing users’ tweets in terms of thoughts, interests and opinions in a variety of contexts and domains....
Source: online-journals.org
When Artificial Intelligence Meets the Internet of Things
AIoT: When Artificial Intelligence Meets the Internet of Things: AI is emerging as a driving technology behind the internet of things (IoT). Learn about the new AIoT, and how it will impact the future. Nice visual summary of an exciting area of innovation. The key challenge I feel is who has power over...
Source: visualcapitalist.com
Coronavirus COVID-19 SARS-CoV-2 information
A collection of information sources for COVID-19. The NHS 111 online COVID-19 service. The first point of call for someone in the UK who thinks they have symptoms or have been exposed whilst travelling. The NHS Coronavirus COVID-19 information webpage. UK Government's Coronavirus action plan. Public...
Enjoyed this graphic that shows how sometimes, if you work alone too much, you are not able to connect with others to really
Enjoyed this graphic that shows how sometimes, if you work alone too much, you are not able to connect with others to really share your ideas. Keep interconnecting even to those that don't seem to be immediately relevant to what you are doing. Working in organisations involves an awareness of networks...
Source: medium.com
Design Matters: The Snellen Eye Chart - The Scholarly Kitchen: Interesting background on the functional design that went
Design Matters: The Snellen Eye Chart - The Scholarly Kitchen: Interesting background on the functional design that went into the letters on the eye chart used to test visual acuity.
Source: sspnet.org
Short-duration podcasts as a supplementary learning tool: perceptions of medical students and impact on assessment performance:
Short-duration podcasts as a supplementary learning tool: perceptions of medical students and impact on assessment performance: Use of podcasts has several advantages in medical education. Podcasts can be of different types based on their length: short (1–5 min), moderate (6–15 min) and long (>15 min)...
Source: biomedcentral.com
Patterns of change and continuity in ochre use during the late Middle Stone Age of the Horn of Africa: The Porc-Epic Cave
Patterns of change and continuity in ochre use during the late Middle Stone Age of the Horn of Africa: The Porc-Epic Cave record: Ochre is found at numerous Middle Stone Age (MSA) sites and plays a key role in early modern human archaeology. Here we analyse the largest known East African MSA ochre assemblage,...
Source: plos.org
How Fonts Are Fueling the Culture Wars – Backchannel: Pay attention: Typography isn’t just catchy visuals. It can also
How Fonts Are Fueling the Culture Wars – Backchannel: Pay attention: Typography isn’t just catchy visuals. It can also be dangerous.
Source: backchannel.com
Deep learning network as good as medics at identifying skin cancers. "While there are still many visual tasks where humans
Deep learning network as good as medics at identifying skin cancers. "While there are still many visual tasks where humans perform better than computers, computers are catching up. Part of the reason for computers' progress has been the development of what are called "deep neural networks," which chain...
Source: arstechnica.com
Firearm Deaths in the United States and Globally, 1990-2015: This Visualizing Health Metrics infographic, based on the
Firearm Deaths in the United States and Globally, 1990-2015: This Visualizing Health Metrics infographic, based on the Global Burden of Disease Study 2015, provides information on mortality resulting from assault by firearms in the United States and globally from 1990 to 2015. The burden of firearms—excluding...
Source: jamanetwork.com
Tiny Implantable "Microcoils" in the Brain Activate Neurons Via Magnetic Fields: Precise stimulation could be useful for
Tiny Implantable "Microcoils" in the Brain Activate Neurons Via Magnetic Fields: Precise stimulation could be useful for visual prosthetics or brain-computer interfaces
Source: ieee.org
Horus Recognizes Faces, Reads Text, Describes World Around for Blind People |: A new device is expected to soon be made
Horus Recognizes Faces, Reads Text, Describes World Around for Blind People |: A new device is expected to soon be made available for visually impaired people that uses voice to describe the world in front of them. The device is a camera and standalone computer that can be trained to recognise faces....
Source: medgadget.com
Smartphone-Based Visual Acuity Measurement for Screening and Clinical Assessment: This commentary discusses a study published
Smartphone-Based Visual Acuity Measurement for Screening and Clinical Assessment: This commentary discusses a study published in JAMA Ophthalmology that describes the accuracy of a smartphone-based visual acuity test for detecting visual impairment in rural Kenya. Christopher J. Brady. Allen O. Eghrari....
Source: jamanetwork.com
Anti-VEGF Pharmacotherapy as an Alternative to Panretinal Laser Photocoagulation for Proliferative Diabetic Retinopathy:
Anti-VEGF Pharmacotherapy as an Alternative to Panretinal Laser Photocoagulation for Proliferative Diabetic Retinopathy: From 1976 to 1981, the results of the Diabetic Retinopathy Study identified that panretinal laser photocoagulation (PRP) for high-risk proliferative diabetic retinopathy (PDR) reduced...
Source: jamanetwork.com
Panretinal Photocoagulation vs Intravitreous Ranibizumab for Proliferative Diabetic Retinopathy: A Randomized Clinical Trial:
Panretinal Photocoagulation vs Intravitreous Ranibizumab for Proliferative Diabetic Retinopathy: A Randomized Clinical Trial: This randomized trial reports that in patients with proliferative diabetic retinopathy, ranibizumab treatment resulted in visual acuity that was noninferior to panretinal photocoagulation...
Source: jamanetwork.com
The secret to a younger brain may lie in exercising your body: It is widely recognised that our physical fitness is reflected
The secret to a younger brain may lie in exercising your body: It is widely recognised that our physical fitness is reflected in our mental fitness, especially as we get older. How does being physically fit affect our aging brains? Neuroimaging studies, in which the activity of different parts of the...
Source: medicalxpress.com
Can Living In Total Darkness For 5 Days "Reset" the Visual System? - Slashdot
Can Living In Total Darkness For 5 Days "Reset" the Visual System? - Slashdot
Source: slashdot.org
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