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In the news today: Ottawa and AI in the spotlight, B.C.’s safer supply studied

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Here is a roundup of stories from The Canadian Press designed tobring you up to speed on what you need to know today…
Ottawa used AI in hundreds of initiatives
Canada’s federal government has used artificial intelligence in nearly 300 projects and initiatives, new research has found — including to help predict the outcome of tax cases, sort temporary visa applications and promote diversity in hiring.
Joanna Redden, an associate professor at Western University, pieced together the database using news reports, documents tabled in Parliament and access-to-information requests.
Of the 303 automated tools in the register as of Wednesday, 95 per cent were used by federal government agencies.
“There needs to be far more public debate about what kinds of systems should be in use, and there needs to be more public information available about how these systems are being used,” Redden said in an interview.
She argued the data exposes a problem with the Liberal government’s proposed Artificial Intelligence and Data Act, the first federal bill specifically aimed at AI.
Scientific studies of B.C.’s safer supply emerge
Peer-reviewed research is emerging about the possible impacts of British Columbia’s safer supply program, which provides prescription alternatives to toxic illicit drugs, with two studies in international medical journals casting the strategy in a different light.
One found the program was associated with a reduced risk of death from overdose and other causes among opioid-using participants, while the other concluded the strategy was associated with a significant increase in opioid overdose hospitalizations across the community.
The authors of the studies say the two sets of results aren’t contradictory; instead, they ask different questions about the policy introduced in 2020.
The safer supply policy has since become a lightning rod for critics, including federal Opposition leader Pierre Poilievre, who has pledged to shut it down if he becomes prime minister.
Man accused of killing cop to continue testimony
A man accused of running over a Toronto police officer nearly three years ago is expected to continue testifying at his trial today.
Umar Zameer has pleaded not guilty to first-degree murder in the death of Det. Const. Jeffrey Northrup, who died after he was hit by a vehicle in an underground parking garage on July 2, 2021.
When he first took the stand Tuesday, Zameer described the events that led up to his encounter with police that night.
He recalled coming to downtown Toronto with his pregnant wife and young son because they wanted to take part in Canada Day festivities.
Court has previously heard that Northrup and his partner — both dressed in plain clothes — were investigating a stabbing when they went into the garage underneath Toronto City Hall. Zameer was not involved in the stabbing.
Stranded whale calf grips heart of tiny B.C. town
It’s just after 10 a.m., and Yvonne Malanfant has finished brewing a fresh pot of coffee and placing a plate of homemade quesadillas with a side dish of spicy mayonnaise on a table for everybody to share.
A little bell above her door rings to announce the arrival of another local to pick up their mail and catch up on recent events.
Customer traffic at the small Canada Post outlet at Zeballos, B.C., has been extra busy over the past two weeks as residents gather to talk about the drama unfolding in a nearby tidal lagoon where efforts are underway to rescue a stranded killer whale calf that tragically lost its mother.
“This is incredible,” says Malanfant, the postmistress for the community of about 200 residents. “It’s pretty incredible what’s going on. It’s made the news every night.”
Hunters, loggers, fishing guides and the area’s Indigenous and non-Indigenous residents all say they are deeply concerned about the plight of the two-year-old orca calf, left alone without its mother in Little Espinosa Inlet since March, and a rescue attempt can’t come soon enough.
Source: oronto.citynews.ca
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Sainsbury’s aims to be an ‘AI-enabled grocer’ with Microsoft AI technology

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Sainsbury’s, a prominent UK supermarket chain, is set to leverage Microsoft’s artificial intelligence and machine learning tools to elevate its store operations and provide customers with a more engaging and convenient shopping experience.
As part of its strategic initiative, the ‘Next Level Sainsbury’s strategy’, the supermarket will integrate generative AI, powered by Microsoft Azure, to enhance its online shopping platform and optimize customers’ search experience. By harnessing AI capabilities, Sainsbury’s aims to offer a more interactive and personalized online shopping journey for its millions of customers across the UK.
In addition to enhancing the online shopping experience, Sainsbury’s plans to equip its store colleagues with real-time data and insights to streamline in-store processes such as shelf replenishment. Leveraging multiple data inputs, including shelf-edge cameras, AI technology will guide colleagues on prioritizing restocking activities, thereby improving efficiency and productivity.
Over the next five years, Sainsbury’s will deploy Microsoft Azure to implement these initiatives, integrating data assets with Microsoft 365 collaboration tools to drive innovation and operational excellence.
Clodagh Moriarty, Chief Retail and Technology Officer at Sainsbury’s, expressed confidence in the collaboration with Microsoft, emphasizing its role in accelerating the supermarket’s ambition to become the UK’s leading AI-enabled grocer. Moriarty highlighted the strategic investment in transformative capabilities, aimed at enhancing efficiency, productivity, and customer service while delivering value to shareholders.
Clare Barclay, CEO of Microsoft UK, commended Sainsbury’s visionary approach, noting its commitment to placing AI at the forefront of its business strategy. Barclay expressed enthusiasm for the collaboration, emphasizing its potential to revolutionize the retail experience for both customers and store colleagues.
The partnership between Sainsbury’s and Microsoft signifies a significant step towards ushering in the next generation of retail, powered by innovative AI-driven solutions.
Source: technologyrecord.com
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Researchers build AI-driven sarcasm detector

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Artificial intelligence has made remarkable strides, from passing bar exams to reading bedtime stories with emotion. Yet, despite these feats, it still falls short of matching the intricate nuances of human communication—particularly, the art of sarcasm.
However, researchers in the Netherlands are determined to change that narrative. They have developed an AI-driven sarcasm detector that can discern when sarcasm is being used, a feat previously thought to be exclusive to human cognition.
Matt Coler, from the University of Groningen’s speech technology lab, expresses excitement about the project’s progress. He emphasizes the importance of understanding sarcasm, a pervasive aspect of human discourse, to facilitate seamless communication between humans and machines.
Recognizing sarcasm poses challenges due to its subtlety, especially in text-based interactions where cues like tone and facial expressions are absent. To overcome this, researchers trained their AI using a combination of text, audio, and emotional content from popular sitcoms like Friends and The Big Bang Theory.
The AI, trained on annotated data from these shows, demonstrated an impressive ability to detect sarcasm in unlabelled exchanges from the sitcoms, achieving an accuracy rate of nearly 75%. Further enhancements are underway, including incorporating visual cues like eyebrow movements and smirks, to improve accuracy even more.
Beyond enhancing interactions with AI assistants, this technology holds potential for detecting negative language and identifying instances of abuse or hate speech. However, as AI becomes more adept at understanding sarcasm, questions arise about its potential to wield sarcasm itself.
Coler muses about the implications of machines responding with sarcasm, raising concerns about clarity in communication. Nonetheless, advancements in AI-driven sarcasm detection offer promising prospects for improving human-machine interactions and bridging the gap between artificial and human intelligence.
Source: theguardian.com

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AI, bias and experiments: how Women in News is tackling tech’s inbuilt stereotypes

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Issues surrounding bias in AI are deeply rooted in the accuracy, trustworthiness, and quality of data, which, if overlooked, can significantly skew outcomes. Lyndsey Jones, an AI author and transformation coach, delves into these concerns, offering valuable insights for newsrooms on monitoring and reviewing data.
Madhumita Murgia, an AI journalist and the first artificial intelligence editor of the Financial Times, sheds light on how women, migrants, precarious workers, and minority groups are disproportionately affected by the technical limitations of Generative AI. Murgia emphasizes the lack of representation of these groups in the development process of AI technologies, highlighting the need for inclusive participation.
WAN-IFRA Women In News workshops on the Age of AI in the newsroom have brought bias effects to the forefront. Through the Digital ABCs training program, media professionals are equipped with skills to navigate the digital landscape and drive organizational change.
A newly launched module focuses on AI, with over 100 participants in eastern Europe taking part, now extended to journalists in parts of Africa, the Middle East, and Southeast Asia. Instances of bias surfaced during the training, such as generating offensive avatars and misinterpretation of accents in AI tools.
Google CEO Sundar Pichai’s acknowledgment of biased AI tools reflects ongoing concerns in the industry. Timnet Gebru’s dismissal from Google for highlighting biases further underscores the need for vigilance in addressing these issues.
Diverse teams in WIN’s Age of AI program are experimenting with various tools like fact-checking and enhancing staff skill sets in AI usage. Projects under consideration for further EU funding include a video lab for content amplification and an AI avatar for journalist safety.
Media companies must ensure diverse staff collaboration when testing AI tools. Quotas for women in AI research and cross-border partnerships may be necessary for smaller media groups to compete effectively.
Journalists can take steps to improve content quality by examining storytelling practices and ensuring diversity in sources and representation. Consistency of data collection across departments and assessing biases in data sets are crucial for ethical AI usage in journalism. Ultimately, AI tools should be used to enhance journalism’s quality and integrity, rather than generating clickbait or misinformation.
Source: wan-ifra.org

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