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Computer scientist to develop 'honest' AI that will spot rogue systems and flag 'harmful behaviour'

Computer scientist to develop 'honest' AI that will spot rogue systems and flag 'harmful behaviour'

Irish Examiner3 days ago

An artificial intelligence pioneer has launched a non-profit dedicated to developing an 'honest' AI that will spot rogue systems attempting to deceive humans.
Yoshua Bengio, a renowned computer scientist described as one of the 'godfathers' of AI, will be president of LawZero, an organisation committed to the safe design of the cutting-edge technology that has sparked a $1tn (€877bn) arms race.
Starting with funding of about $30m (€26.3m) and more than a dozen researchers, Bengio is developing a system called Scientist AI that will act as a guardrail against AI agents — which carry out tasks without human intervention — showing deceptive or self-preserving behaviour, such as trying to avoid being turned off.
Describing the current suite of AI agents as 'actors' seeking to imitate humans and please users, he said the Scientist AI system would be more like a 'psychologist' that can understand and predict bad behaviour.
'We want to build AIs that will be honest and not deceptive,' Bengio said.
'It is theoretically possible to imagine machines that have no self, no goal for themselves, that are just pure knowledge machines — like a scientist who knows a lot of stuff.'
However, unlike current generative AI tools, Bengio's system will not give definitive answers and will instead give probabilities for whether an answer is correct.
'It has a sense of humility that it isn't sure about the answer,' he said.
Deployed alongside an AI agent, Bengio's model would flag potentially harmful behaviour by an autonomous system — having gauged the probability of its actions causing harm.
Scientist AI will 'predict the probability that an agent's actions will lead to harm' and, if that probability is above a certain threshold, that agent's proposed action will then be blocked.
LawZero's initial backers include AI safety body the Future of Life Institute, Jaan Tallinn, a founding engineer of Skype, and Schmidt Sciences, a research body founded by former Google chief executive Eric Schmidt.
Bengio said the first step for LawZero would be demonstrating the methodology behind the concept works — and then persuading companies or governments to support larger, more powerful versions. Open-source AI models, which are freely available to deploy and adapt, would be the starting point for training LawZero's systems, Bengio added.
'The point is to demonstrate the methodology so that then we can convince either donors or governments or AI labs to put the resources that are needed to train this at the same scale as the current frontier AIs. It is really important that the guardrail AI be at least as smart as the AI agent that it is trying to monitor and control,' he said.
Bengio, a professor at the University of Montreal, earned the 'godfather' moniker after sharing the 2018 Turing award — seen as the equivalent of a Nobel prize for computing — with Geoffrey Hinton, himself a subsequent Nobel winner, and Yann LeCun, the chief AI scientist at Mark Zuckerberg's Meta.
A leading voice on AI safety, he chaired the recent International AI Safety report, which warned autonomous agents could cause 'severe' disruption if they become 'capable of completing longer sequences of tasks without human supervision'.
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Manufacturers need to invest in AI or risk falling behind, PwC advises
Manufacturers need to invest in AI or risk falling behind, PwC advises

Irish Examiner

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  • Irish Examiner

Manufacturers need to invest in AI or risk falling behind, PwC advises

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Irish Times

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  • Irish Times

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But a huge amount of how you develop as a professional is the learned experience of being in a team environment and learning from interactions. It's working well for us now.' Born in Southend in southeast England, his family returned to Ireland when he was two and McDonagh grew up in Tallaght, southwest Dublin. This was a time before the M50 and the Square shopping centre when there was a lot of farmland in the area. 'A lot of football and other games would have been played on those spaces back then,' he says. His late father hailed from Enniskillen, Co Fermanagh, his mother from Clones, Co Monaghan. 'I'm a big GAA fan and I probably went to more Ulster finals [in Clones] as a kid growing up by dint of spending time with my mother's family in the summer,' he says. In spite of that childhood experience, he is a 'diehard Dubs fan, there's no ambiguity when it comes to that', but he always has a 'soft spot' for Ulster teams in the championship. His father worked in Irish Rail while his mother's family was behind a hardware store in Clones called Morgans. He attended Templeogue College for secondary school before taking a BComm business degree in University College Dublin and joining Craig Gardner Price Waterhouse (one half of what later became PwC) in 1994 via the annual milk-round recruitment sweep of universities that the big accounting firms all do. He later followed that with a master's degree in accounting, sponsored by the firm. Why accounting? 'I had a fantastic accounting teacher in the way that, in schools, you can get. That's what fostered the interest in accounting,' he says. He worked as an auditor, making his way up the ranks to manager level, at which point he took advantage of PwC's international transfer system to take a role in Boston in 2000, spending three years in the US city. 'I wanted to do something different. So I applied to go to the US and Boston came out of the hopper,' McDonagh says. 'Being Irish there is not culturally a shock to the system. Boston is one of the more European American cities if that's an appropriate analogy. The downtown area is not the block model of a lot of American cities. In terms of quality of life and opportunity, Boston at that time was brilliant. 'I also worked a lot with the pharmaceutical industry over there, so when I came back, with the growth in pharma here, it worked out very well for me.' In 2006, McDonagh became a partner in the firm, led the assurance practice and served eight years on the leadership team of his predecessor as managing partner, Feargal O'Rourke . He was chosen to lead the firm two years ago, taking over from O'Rourke in July 2023 for a four-year term. Will he go again for second term? 'That will be for the [146] partners to decide,' he says with a smile. 'I'm really enjoying the role. It's a privilege to lead a firm like this. As long as people want me around, I'm happy to stay. 'If you'd asked me in 1994 did I ever think I'd be sitting in a chair like this, I'd never have thought that in a million years. But there's an innate part of me that thinks I want to be the best that I can be.' CV Name: Enda McDonagh Job: Managing partner, PwC Age: 52 Lives: Blackrock, Co Dublin Family: Married, with three children: a 17-year-old son and 15-year-old twins (one boy, one girl). Hobbies: Big fan of American sports, having lived and worked in Boston for three years. Also a Manchester United season ticket holder and a 'diehard' Dublin GAA fan. Something we might expect: 'I'm a great believer in the importance of team. The highlight of any week is when I get a call from a client to tell me the team we have working with them have gone above and beyond to deliver for them.' Something that might surprise: 'Notwithstanding my well-known support of Irish sporting teams, I was actually born in England.'

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