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    Josia Shigwedha

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    Josia Shigwedha

Artificial Intelligence

64 Results / Page 4 of 8

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Africa

Kenya protests: Gen Z shows the power of digital activism – driving change from screens to the streets

        By Job Mwaura, University of the Witwatersrand       Nationwide demonstrations have erupted in Kenya over a controversial tax bill. The Finance Bill 2024, initially presented to parliament in May, has sparked discontent with an increase in an array of taxes and levies for Kenyans. The mass protests, initially organised in the capital city, Nairobi, have spread across the country. Demonstrations have taken place in […]

today24 June, 2024

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Business / Economics

Nvidia dethrones Microsoft as most valuable company

Nvidia has overtaken Microsoft and Apple to become the world's most valuable public company. The computer chip maker — at the heart of the artificial intelligence boom — now has an overall market valuation of $3.34 trillion, roughly N$ 60 trillion, with the price having nearly doubled since the start of this year. Benji Hyer reports. CNBC further reports that Nvidia shares are up more than 170% so far this […]

today19 June, 2024

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Health / Medical

New blood tests may spot Parkinson’s before symptoms appear

Researchers have identified a biological signature of Parkinson's disease they hope could lead to a simple blood test for the condition at least seven years before symptoms appear. Scientists have screened blood samples from people with Parkinson's and detected eight key proteins or "biomarkers" common to those with the condition. Based on these proteins in the blood, artificial intelligence could identify potential Parkinson's patients several years in advance. Parkinson's is […]

today19 June, 2024

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World

EU migration policy is getting tougher: the 3 new tactics used to keep African migrants out

        By Chris Changwe Nshimbi, University of Pretoria and Inocent Moyo, University of Zululand     Nearly a decade has passed since migration to Europe from Africa and the Middle East reached a peak in 2015, referred to as the year of the “migrant crisis”. Over a million people from Africa and the Middle East applied for asylum in the European Union (EU). Since then, numbers have […]

today11 June, 2024

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Science & Technology

What will a robot make of your résumé? The bias problem with using AI in job recruitment

Parradee Kietsirikul/Getty Images       By Melika Soleimani, Massey University; Ali Intezari, The University of Queensland; David J Pauleen, Massey University, and Jim Arrowsmith, Massey University     The artificial intelligence (AI) revolution has begun, spreading to almost every facet of people’s professional and personal lives – including job recruitment. While artists fear copyright breaches or simply being replaced, business and management are becoming increasingly aware to the possibilities of […]

today10 June, 2024

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Science & Technology

Microsoft to invest $3.2 bn in AI in Sweden

    Microsoft said Monday it would invest 33.7 billion kronor ($3.2 billion) over two years in cloud and artificial intelligence infrastructure in Sweden, the US company said in a statement. The group will train 250,000 people by 2027 to boost AI knowledge and competence and also increase capacity at its three data centres in the country, the statement said, adding that the investment was Microsoft's biggest ever in Sweden. […]

today3 June, 2024

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Science & Technology

Is AI a Blessing or a Curse? Ronald Sangunji Weighs In

    By Dilia Mazula    As the tech industry progresses, it triggers questions and debates regarding the potential risks, particularly concerning AI. Fears mount over the potential harm that could arise if AI falls into the wrong hands and is wielded for malicious purposes.  Numerous online reports have investigated AI's capacity to manipulate and potentially deceive humans, with Deepfakes emerging as a concerning trend. Governments are increasingly apprehensive about […]

today15 May, 2024