Popular Algorithm News and Current Events

Popular Algorithm News and Current Events, Algorithm News Articles.
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Star tours
Astronomers have a new tool in their search for extraterrestrial life -- a sophisticated bot that helps identify stars hosting planets similar to Jupiter and Saturn. (2019-06-25)

Machine learning method identifies precancerous colon polyps
A machine learning algorithm helps accurately differentiate benign and premalignant colorectal polyps on CT colonography scans, according to a new study. (2021-02-23)

Mayo discovery means individualized ovarian, brain cancer therapies
Mayo Clinic researchers have discovered that a molecular communication pathway -- thought to be defective in cancer -- is a key player in determining the effectiveness of measles virus oncolytic cancer treatment in ovarian and aggressive brain cancers. This discovery enabled researchers to develop an algorithm to predict treatment effectiveness in individual patients. The findings appear in the Journal of the National Cancer Institute. (2018-05-16)

New 3D imaging analysis technique could lead to improved arthritis treatment
An algorithm to monitor the joints of patients with arthritis, which could change the way that the severity of the condition is assessed, has been developed by a team of engineers, physicians and radiologists led by the University of Cambridge. (2018-06-18)

Identifying artificial intelligence 'blind spots'
A novel model developed by MIT and Microsoft researchers identifies instances in which autonomous systems have 'learned' from training examples that don't match what's actually happening in the real world. Engineers could use this model to improve the safety of artificial intelligence systems, such as driverless vehicles and autonomous robots. (2019-01-24)

AI algorithms detect diabetic eye disease inconsistently
In a paper published Jan. 5 in Diabetes Care, researchers compared seven algorithms to detect diabetic retinopathy against the diagnostic expertise of retina specialists. (2021-01-05)

UH Cancer Center researchers develop algorithm to find precise cancer treatments
University of Hawai'i Cancer Center researchers developed a computational algorithm to analyze 'Big Data' obtained from tumor samples to better understand and treat cancer. (2016-08-09)

Virginia Tech researchers lead breakthrough in quantum computing
A team of Virginia Tech chemistry and physics researchers have advanced quantum simulation by devising an algorithm that can more efficiently calculate the properties of molecules on a noisy quantum computer. (2019-07-25)

Finding our way around DNA
A Salk team developed a tool that maps functional areas of the genome to better understand disease. (2017-02-13)

New method identifies which asthma patients respond to systemic corticosteroids
Physicians will be able to predict which of their patients with severe asthma are likely to benefit from treatment with systemic corticosteroids -- and which might only suffer their side effects -- with help from a dozen clinical variables researchers have identified using machine learning techniques, say researchers at Carnegie Mellon University and the University of Pittsburgh School of Medicine. (2019-02-20)

Blue Brain solves a century-old neuroscience problem
In a front-cover paper published in Cerebral Cortex, EPFL's Blue Brain Project, a Swiss Brain Research Initiative, explains how the shapes of neurons can be classified using mathematical methods from the field of algebraic topology. Neuroscientists can now start building a formal catalogue for all the types of cells in the brain. Onto this catalogue of cells, they can systematically map the function and role in disease of each type of neuron in the brain. (2019-03-21)

A new tool to decipher evolutionary biology
A new bioinformatics tool to compare genome data has been developed by teams from the Max F. Perutz Laboratories, a joint venture of the University of Vienna and the Medical University of Vienna, together with researchers from Australia and Canada. The program called 'ModelFinder' uses a fast algorithm and allows previously not attainable new insights into evolution. The results are published in the influential journal Nature Methods. (2017-05-09)

Artificial intelligence used in clinical practice to measure breast density
An artificial intelligence (AI) algorithm measures breast density at the level of an experienced mammographer, according to a new study. The researchers said the study, the result of a collaboration between breast imagers and AI experts, represents a groundbreaking implementation of AI into routine clinical practice. (2018-10-16)

The digital transformation of news media and the rise of online disinformation
A new report by the European Commission's Joint Research Centre contains an overview of the relevant economic research literature on the digital transformation of news markets and related impact on the quality of news. (2018-04-27)

Artificial intelligence identifies the musical progression of the Beatles
Computer scientists at Lawrence Technological University have developed an artificial intelligence algorithm that can analyze and compare musical styles, which they have used to study the musical progression of the Beatles. (2014-07-24)

Metagenomic analysis software reveals new causes of superbug emergence
Researchers from ITMO University and Center of Physical and Chemical Medicine developed an algorithm capable of tracking the spread of antibiotic resistance genes in gut microbiota DNA and revealed additional evidence of resistance genes transfer between different bacterial species. The method can not only contribute to the development of effective therapy schemes, but also curb the spread of superbugs. The results of the research were published in 'Bioinformatics' journal. (2017-11-09)

Why bees soared and slime flopped as inspirations for systems engineering
Honeybees gathering nectar inspired an algorithm that eased the burden of host servers handling unpredictable traffic by about 25 percent. Nature can inspire some great engineering, but it can also lead to some flops. Take slime mold: Standard algorithms beat it hands down to model connectivity. AAAS annual meeting presentation by systems researcher Craig Tovey. (2018-02-18)

A new algorithm designed to make cardiopulmonary resuscitation more effective
Researchers in the UPV/EHU's Signal and Communications Group in collaboration with researchers in the Oregon Health & Science University (OHSU) have developed an algorithm to guide an effective cardiopulmonary resuscitation manoeuvre. Based on chest acceleration, it calculates the depth and frequency at which the chest compressions are being performed. The prestigious PLOS ONE journal reports on the research by publishing a validation of the algorithm with acceleration signals recorded during actual instances of cardiorespiratory arrest. (2018-03-15)

Artificial intelligence singles out neurons faster than a human can
Biomedical engineers at Duke University have developed an automated process that can track and map active neurons as accurately as a human can, but in a fraction of the time. This new technique, based on a deep learning algorithm, addresses a critical roadblock in neuron analysis, allowing researchers to rapidly gather and process neuronal signals for real-time behavioral studies. (2019-04-12)

Algorithm generates origami folding patterns for any shape
A new algorithm generates practical paper-folding patterns to produce any 3-D structure. (2017-06-23)

Algorithm identified Trump as 'not-married'
Scientists from Russia and Singapore created an algorithm that predicts user marital status with 86% precision using data from three social networks instead of one. While testing, the program identified Donald Trump, the 45th US President who is actually married, as single. According to the developers, this inconsistency came up because of Trump's abnormal activity in the media: the businessman and his assistants use Twitter like a bachelor. The study was reported at the AAAI Conference on Artificial Intelligence in San Francisco. (2017-03-03)

Quantum chemistry on quantum computers
A new quantum algorithm has been implemented for quantum chemical calculations on quantum computers to predict complex chemical reactions without exponential/combinatorial explosion, giving exact solutions of Schroedinger Equations for chemistry, for the first time. (2019-01-02)

Speedy collision detector could make robots better human assistants
A faster collision detection algorithm could enable robots to work more fluidly in the operating room or at home for assisted living. The algorithm, dubbed 'Fastron,' runs up to 8 times faster than existing collision detection algorithms. It uses machine learning to help robots avoid moving objects and weave through complex, rapidly changing environments in real time. (2017-11-14)

Artificial intelligence may help reduce gadolinium dose in MRI
Researchers are using artificial intelligence to reduce the dose of a contrast agent that may be left behind in the body after MRI exams, according to a new study. (2018-11-26)

There's a better way to screen for cervical cancer
A new study in the Journal of the National Cancer Institute indicates that high-quality cervical cancer screening can be done effectively using a completely automated approach. The researchers involved in the study indicate that automated technology could increase cervical screening coverage in underserved regions. (2018-04-11)

Algorithm shows differences between nurse, doctor care
A multidisciplinary team of researchers at the University of Illinois at Chicago has published the first quantitative study on the divergent scopes of practice for nurses and doctors. The study uniquely leveraged computer science technology to compare individual-level patient care provided by nurses and doctors using information routinely documented in the electronic health record. (2018-03-08)

An algorithm that knows when you'll get bored with your favorite mobile game
Researchers from the Tokyo-based company Silicon Studio, led by Spanish data scientist África Periáñez, have developed a new algorithm that predicts when a user will leave a mobile game. This information is useful for game studios so that they can design strategies to maintain the player's interest. (2017-03-23)

Using artificial intelligence to find new uses for existing medications
Scientists have developed a machine-learning method that crunches massive amounts of data to help determine which existing medications could improve outcomes in diseases for which they are not prescribed. (2021-01-04)

Finding patterns in corrupted data
A new 'robust' statistical method from MIT enables efficient model fitting with corrupted, high-dimensional data. (2016-10-26)

New algorithm tracks neurons in bendy brain of freely crawling worm
Scientists at Princeton University have developed a new algorithm to track neurons in the brain of the worm Caenorhabditis elegans while it crawls. The algorithm, presented in PLOS Computational Biology by Jeffrey Nguyen and colleagues, could save hundreds of hours of manual labor in studies of animal behavior. (2017-05-18)

'Breakthrough' algorithm exponentially faster than any previous one
Computer scientists at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have developed a completely new kind of algorithm, one that exponentially speeds up computation by dramatically reducing the number of parallel steps required to reach a solution. (2018-06-28)

Scientists use algorithm to peer through opaque brains
A new algorithm helps scientists record the activity of individual neurons within a volume of brain tissue. (2017-06-26)

Algorithm could streamline harvesting of hand-picked crops
Richard Sowers, a professor of industrial and enterprise systems engineering and mathematics at the University of Illinois at Urbana-Champaign, and a team of students have developed an algorithm that promises to give valuable information to farmers of crops picked by hand. (2018-03-13)

WPI mathematician is helping NASA spacecraft travel faster and farther
By combining cutting-edge machine learning with 19th-century mathematics, a Worcester Polytechnic Institute (WPI) mathematician is working to make NASA spacecraft lighter and more damage tolerant by developing methods to detect imperfections in carbon nanomaterials used to make composite rocket fuel tanks and other spacecraft structures. (2019-08-22)

Obesity medicine association announces major updates to its adult obesity algorithm
The Obesity Medicine Association (OMA) announced the immediate availability of the 2019 OMA Adult Obesity Algorithm, with new information for clinicians including the relationship between Obesity and Cardiovascular Disease, Diabetes Mellitus, Dyslipidemia, and Cancer; information on investigational Anti-Obesity Pharmacotherapy; treatments for Lipodystrophy; and Pharmacokinetics and Obesity. (2019-05-15)

Study: How to calculate pricing and resources for cloud computing
Researchers in the University at Buffalo School of Management have developed a new algorithm that cloud computing service providers can use to establish pricing and allocate resources. (2018-04-18)

Artificial intelligence-based algorithm for intensive care of traumatic brain injury
A recent Finnish study, published in Scientific Reports, presents the first artificial intelligence (AI) based algorithm that may be utilized in the intensive care unit for treating patients with severe traumatic brain injury. The project is a collaborative project between three Finnish university hospitals: Helsinki University Hospital, Kuopio University Hospital and Turku University Hospital. (2019-11-27)

Optical generation of ultrasound via photoacoustic effect
Limitations of the piezoelectric array technologies conventionally used for ultrasonics inspired researchers to explore an alternative mechanism for generating ultrasound via light (the photoacoustic effect). Coupling this with 3-D printing, the group was able to generate sounds fields with specific shapes for potential use in biological cell manipulation and drug delivery. As the group reports in this week's Applied Physics Letters, their work focuses on using the photoacoustic effect to control ultrasound fields in 3-D. (2017-02-28)

An algorithm for refugee resettlement could boost employment and integration
Researchers designed an algorithm to match refugees with the resettlement location where they have the best chance of finding a job and putting down roots. When tested, the algorithm showed tremendous potential to increase refugees' employment rates--by 41 percent in the United States and by 73 percent in Switzerland. This is a potential policy innovation that would be practical to implement and come at virtually no cost. (2018-01-18)

New UTSA study presents method to stop cyber attacks on GPS-enabled devices
A new study by researchers Nikolaos Gatsis, David Akopian and Ahmad F. Taha from the UTSA Department of Electrical and Computer Engineering describes a computer algorithm that mitigates the effects of spoofed GPS attacks on electrical grids and other GPS-reliant technologies. This new algorithm has the potential to help cybersecurity professionals to better detect and prevent cyber attacks in real time. (2018-03-19)

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