algorithm Archives

Palantir demos how AI can be used in the military

Palantir has demonstrated how AI can be used for national defense and other military purposes. The use of AI in the military is highly controversial. In this context, Large Language Models (LLMs) and algorithms must be implemented as ethically as possible. Palantir believes that’s where its AI Platform (AIP) comes in. AIP offers cutting-edge AI capabilities and claims to ensure that the use of LLMs and AI in the military context is guided by ethical principles. AIP is able to deploy...

28 April 2023 | Applications

Big tech could be forced to reveal their algorithms

A landmark case in Japan could force tech giants to reveal how their algorithms work.

Last month, a Tokyo court ruled in favour of Hanryumura – a BBQ restaurant chain operator – in an antitrust case brought against Kakaku.com, operator of Tabelog, Japan's largest restaurant review platform.

Hanryumura claimed that Kakaku altered the way user scores were tallied in a way that hurt sales at its restaurants. The restaurant operator received $284,000 in damages but...

5 July 2022 | Artificial Intelligence

Democrats renew push for ‘algorithmic accountability’

Democrats have reintroduced their Algorithmic Accountability Act that seeks to hold tech firms accountable for bias in their algorithms.

The bill is an updated version of one first introduced by Senator Ron Wyden (D-OR) in 2019 but never passed the House or Senate. The updated bill was introduced this week by Wyden alongside Senator Cory Booker (D-NJ) and Representative Yvette Clarke (D-NY)

Concern about bias in algorithms is increasing as they become used for ever more...

4 February 2022 | Artificial Intelligence

AI provides imaging solution for the Moon’s shadowy craters

Researchers at the Max Planck Institute for Solar System Research (MPS) in Germany have published a paper highlighting their AI solution for imaging the Moon’s shadowed craters.

HORUS (Hyper-effective nOise Removal U-net Software) is a machine learning algorithm that enables these dark craters to be mapped out at far higher resolutions than ever before.

The software uses more than 70,000 calibration images taken on the dark side of the Moon by NASA’s Lunar...

27 September 2021 | Machine Learning

Twitter turns to HackerOne community to help fix its AI biases

Twitter is recruiting the help of the HackerOne community to try and fix troubling biases with its AI models.

The image-cropping algorithm used by Twitter was intended to keep the most interesting parts of an image in the preview crop in people’s timelines. That’s all good, until users found last year that it favoured lighter skin colours over dark and the breasts and legs of women over their faces.

When researchers fed a picture of a black man and a white woman into...

2 August 2021 | Applications

How custom algorithms will shape the future of media buying

The digital advertising industry ingests and processes millions of data signals per second, generating immense volumes of data. While the industry is hyper-focused on the cookie deprecation, the third-party cookie is actually only one marketing input, there are many other data signals, both on and offline, available to optimise media buying.

Algorithms based on artificial-intelligence (AI) can be tailored to brands’ unique goals, allowing marketers to find pockets of performance...

14 July 2021 | Artificial Intelligence

EU human rights agency issues report on AI ethical considerations

The European Union’s Fundamental Rights Agency (FRA) has issued a report on AI which delves into the ethical considerations which must be made about the technology.

FRA’s report is titled Getting The Future Right and opens with some of the ways AI is already making lives better—such as helping with cancer diagnosis, and even predicting where burglaries are likely to take place.

“The possibilities seem endless,” writes Michael O’Flaherty, Director of the FRA,...

14 December 2020 | Ethics & Society

ML algorithm predicts heart attacks with 90% accuracy

A machine learning algorithm claims to predict heart attacks and death from heart disease with a degree of accuracy beating human practitioners.

The algorithm claims to have a 90 percent accuracy. LogitBoost was trained on data from 950 chest pain patients – from the data, 85 variables are calculated.

Each of the patients have known outcomes after six years. Combined, this algorithm was able to identify patterns which indicates a higher chance of a heart attack...

14 May 2019 | Healthcare

Morality algorithm proves AI can also be friendly

We’re used to seeing headlines of AI beating us at our own games in adversarial roles, but a new study has proven they can also excel when it comes to cooperation and compromise. The study, from an international team of computer scientists, found AI can be programmed with a higher degree of morality than humans. The researchers set out to build a new type of algorithm for playing games which requires working together rather than simply winning at all cost. Jacob Crandall, BYU Computer...