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showing posts for 'algorithm'

A checklist for reporting, reading and evaluating Artificial Intelligence Technology Enhanced Learning (AITEL) research

blog post image "This paper proposes a checklist for reporting on AI systems, and covers the initial protocols and scoping, modelling and code, algorithm design, training data, testing and validation, usage, comparisons, real-world requirements, results and limitations, and ethical considerations. The aim is to have...
Source: tandfonline.com

Discovery of a structural class of antibiotics with explainable deep learning.

One of the challenges with deep learning (neural networks) is that although they find patterns the reasoning disappears into an endless detail of numbers. In this paper the researchers built an 'explainable' AI to discover antibiotics instead of such a 'black box'. "The discovery of novel structural...
Source: nature.com

The Biggest Discoveries in Computer Science in 2023

"Artificial intelligence learned how to generate text and art better than ever before, while computer scientists developed algorithms that solved long-standing problems." Links to further papers and discussion on topics including: Tackling "P versus NP" Emergent behaviours in large language models...
Source: quantamagazine.org

AI can tell which chateau Bordeaux wines come from with 100% accuracy

A machine-learning algorithm was able to tell which estate 80 Bordeaux red wines came from with 100 per cent accuracy by assessing their chemical signatures
Source: newscientist.com

Embracing Authenticity: Why Non-Algorithmic Social Media Platforms Are More Social Than Instagram, Tumblr, or Threads

The fallacy shared both by social media services and educational services is one of trying to engineer the perfect mix of content for their clients. What we find, I think, in both education and online media is that authentic content - that is, content based in a person's actual life and relations with...
Source: downes.ca

Search algorithm reveals nearly 200 new kinds of CRISPR systems Allessandra DiCorato | Broad Institute.

A new search algorithm has identified 188 kinds of new CRISPR systems in bacterial genomes. The systems have a range of functions and could enable gene editing, diagnostics, and more.
Source: mit.edu

The man filling the City with working-class stars

A recruitment firm has launched an algorithm that weeds out privileged, mediocre people, and identifies talent from disadvantaged backgrounds
Source: positive.news

OpenAI's Codex Translates Everyday Language Into Computer Code

The company believes its Codex machine learning algorithm is the next step in programming—a sidekick for coders to speed up the work and ease the drudgery.
Source: singularityhub.com

What happened when a 'wildly irrational' algorithm made crucial healthcare decisions

Advocates say having computer programs decide how much help vulnerable people can get is often arbitrary - and in some cases downright cruel
Source: theguardian.com

Validation of Claims-Based Algorithms to Identify Patients with Psoriasis - PubMed Pharmacoepidemiology and drug safety.

Claims-based algorithms based on a combination of PsO diagnosis codes and dispensing for PsO-specific treatments had a moderate-to-high PPV. These algorithms can serve as a useful tool to identify patients with PsO in future real-world data pharmacoepidemiologic studies. This article is protected by...
Source: nih.gov

Moving fast and breaking us all: Big Tech’s unaccountable algorithms

Much of the technology driving revenues for the world’s most powerful digital platforms is accountable to no one—not even the companies themselves.
Source: rankingdigitalrights.org

PAIRED: A New Multi-agent Approach for Adversarial Environment Generation

This Google AI blog describes a method for machine learning using paired agents. The gap between the one that did the best and the one that did the worst is regret. That feeling of 'could have done' better is what pushes the 'unsupervised environment design' algorithm towards a better solution. "The...
Source: googleblog.com

Instagram photos help Facebook AI 'teach itself'

The photos were used to help a Facebook algorithm learn to recognise images without supervision.
Source: bbc.com

How to poison the data that Big Tech uses to surveil you

Algorithms are meaningless without good data. The public can exploit that to demand change.
Source: technologyreview.com

Quantum computing and pharmaceutical research

"Theoretically, quantum computers can prove more powerful than any supercomputer. And recent moves from computer giants such as Google and pharmaceutical titans such as Roche now suggest drug discovery might prove to be quantum computing’s first killer app." In January this year Boehringer-Ingelheim...
Source: ieee.org

Data trusts: what are they and how do they work?

"The trade unions of the data economy." "How do we, the general public, gain greater control over the estimated 2.5 quintillion bytes of data that is recorded, stored, processed and analysed, every day?" This also links to the DataSkop project from AlgorithmWatch.
Source: thersa.org

Using the right tools for the job

Since this blog has been up I've fiddled with some text analysis stuff by analysing the text and making recommendations for similar blog entries. Did it all in PHP and MySQL just to understand how the algorithms work. Eventually it started to take about 5 hours to: tokenise and stemming the textcalculate...

Oppose the educational technology algorithims and technosolutions?

Essay by Audrey Watters on schools and the technology industry ... basically f**k the algorithm. "Robot Teachers, Racist Algorithms, and Disaster Pedagogy: I have volunteered to be a guest speaker in classes this Fall. It's really the least I can do to help teachers and students through another tough...
Source: hackeducation.com

Police Across Canada Are Using Predictive Policing Algorithms

Police Across Canada Are Using Predictive Policing Algorithms, Report Finds: Police across Canada are increasingly adopting algorithmic technology to predict crime. The authors of a new report say human rights are threatened by the practice.
Source: vice.com

Pharma

Pharma’s pivotal role in social determinants of health: Pharma manufacturers have a pivotal role to play in precision population health through strategic data collection, analysis, and biopsychosocial and algorithmic interventions to address SDOH.
Source: informaconnect.com