Researchers find systems to counter deepfakes can be deceived

Researchers have found that systems designed to counter the increasing prevalence of deepfakes can be deceived.

The researchers, from the University of California - San Diego, first presented their findings at the WACV 2021 conference.

Shehzeen Hussain, a UC San Diego computer engineering PhD student and co-author on the paper, said:

"Our work shows that attacks on deepfake detectors could be a real-world threat.

More alarmingly, we demonstrate that it's...

Google is telling its scientists to give AI a ‘positive’ spin

Google has reportedly been telling its scientists to give AI a “positive” spin in research papers.

Documents obtained by Reuters suggest that, in at least three cases, Google’s researchers were requested to refrain from being critical of AI technology.

A “sensitive topics” review was established by Google earlier this year to catch papers which cast a negative light on AI ahead of their publication.

Google asks its scientists to consult with legal,...

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,...

Algorithmia: AI budgets are increasing but deployment challenges remain

A new report from Algorithmia has found that enterprise budgets for AI are rapidly increasing but significant deployment challenges remain.

Algorithmia’s 2021 Enterprise Trends in Machine Learning report features the views of 403 business leaders involved with machine learning initiatives.

Diego Oppenheimer, CEO of Algorithmia, says:

“COVID-19 has caused rapid change which has challenged our assumptions in many areas. In this rapidly changing environment,...

State of European Tech: Investment in ‘deep tech’ like AI drops 13%

The latest State of European Tech report highlights that investment in “deep tech” like AI has dropped 13 percent this year.

Data from Dealroom was used for the State of European Tech report. Dealroom defines deep tech as 16 fields: Artificial Intelligence, Machine Learning, Big Data, Augmented Reality, Virtual Reality, Drones, Autonomous Driving, Blockchain, Nanotech, Robotics, Internet of Things, 3D Technology, Computer Vision, Connected Devices, Sensors Technology, and...

Google fires ethical AI researcher Timnit Gebru after critical email

A leading figure in ethical AI development has been fired by Google after criticising the company.

Timnit Gebru is considered a pioneer in the field and researched the risks and inequalities found in large language models.

Gebru claims she was fired by Google over an unpublished paper and sending an email critical of the company’s practices.

The paper questions whether language models can be too big, who benefits from them, and whether they can increase...

CDEI launches a ‘roadmap’ for tackling algorithmic bias

A review from the Centre for Data Ethics and Innovation (CDEI) has led to the creation of a “roadmap” for tackling algorithmic bias.

The analysis was commissioned by the UK government in October 2018 and will receive a formal response.

Algorithms bring substantial benefits to businesses and individuals able to use them effectively. However, increasing evidence suggests biases are – often unconsciously – making their way into algorithms and creating an uneven...

AI helps patients to get more rest while reducing staff workload

A team from Feinstein Institutes for Research thinks AI could be key to helping patients get more rest while reducing the burden on healthcare staff.

Everyone knows how important adequate sleep is for recovery. However, patients in pain – or just insomniacs like me – can struggle to get the sleep they need.

"Rest is a critical element to a patient's care, and it has been well-documented that disrupted sleep is a common complaint that could delay discharge and...

IBM study highlights rapid uptake and satisfaction with AI chatbots

A study by IBM released this week highlights the rapid uptake of AI chatbots in addition to increasing customer satisfaction.

Most of us are hardwired to hate not speaking directly to a human when we have a problem—following years of irritating voicemail systems. However, perhaps the only thing worse is being on hold for an uncertain amount of time due to overwhelmed call centres.

Chatbots have come a long way and can now quickly handle most queries within minutes....

Microsoft’s new AI auto-captions images for the visually impaired

A new AI from Microsoft aims to automatically caption images in documents and emails so that software for visual impairments can read it out.

Researchers from Microsoft explained their machine learning model in a paper on preprint repository arXiv.

The model uses VIsual VOcabulary pre-training (VIVO) which leverages large amounts of paired image-tag data to learn a visual vocabulary.

A second dataset of properly captioned images is then used to help teach the...