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	Podcast:		Tech Tent
	Episode:		The rise and rise of TikTok
	Category:		Technology
	Duration:		00:24:14
	Publish Date:		2019-10-04 10:11:00
	Description:		Why the Chinese video-sharing app seems to have Facebook worried. Plus, a leading AI researcher in Ghana tells us why algorithms used in Africa but trained on data from elsewhere could make biased decisions. And how a common definition of online abuse could help to tackle it more effectively. Presented by Rory Cellan-Jones, with BBC tech reporter Jane Wakefield, and special guest Parmy Olson, tech reporter from the Wall Street Journal. (Image: Stock photo of a woman on a beach making a smartphone video with her dog, Credit: iStock/ Getty Images Plus).
	Total Play:		0