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FILE - An Indian man surfs a Facebook page at an Internet cafe in New Delhi, India, Feb. 9, 2016. VOA

In a bid to fight disease outbreaks, Facebook has built new maps that can help its health partners better understand where people live, how they are moving and whether they have connectivity.

“All of these maps, when combined with information from health systems, can improve the way organisations deliver supplies and respond to outbreaks,” Laura McGorman and Alex Pompe, Data for Good, Facebook, wrote in a blog on Monday.


The high-resolution population density maps estimate not only the number of people living within 30-meter grid tiles, but also provide insights on demographics, including the number of children under five, the number of women of reproductive age, as well as young and elderly populations, at high resolutions.

“These maps aren’t built using Facebook data and instead rely on combining the power of machine vision AI with satellite imagery and census information,” McGorman and Pompe said.

“By combining these publicly and commercially available datasets with Facebook’s AI capabilities, we have created population maps that are 3X more detailed than any other source,” they wrote.


FILE – The Facebook logo is seen on a shop window in Malaga, Spain, June 4, 2018. (VOA)

But Facebook used its data on over two billion users to create movement maps.

Public health officials often have challenges predicting where disease outbreaks, like malaria or cholera, will strike.

However, research has found that pairing health system information with data on human mobility can yield valuable insights about diseases spread by human-to-human contact.

Also Read- Microsoft May Take a Call on Windows 10 Updates to Huawei Laptops

“Our movement maps aggregate information from people who are using Facebook on their mobile phones with location services enabled, providing real-time snapshots into mobility patterns,” the social networking giant said.

Because the majority of people use Facebook on mobile phones that rely on cellular networks, the social networking giant has also created real-time maps that show health organisations whether people can be reached with an online message in advance of activities like vaccination days or bed net distributions. (IANS)


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According to him Amitabh Bachchan is a great actor in the industry.

Bollywood actor Abhishek Bachchan shares how he feels when people compare him with his father Amitabh Bachchan on the singing reality show 'Sa Re Ga Ma Pa'. He also requests contestant Rajshree Bag to sing a track 'Bahon Mein Chale Aao' featuring his mother Jaya Bachchan.

Abhishek said after looking at the performance of Rajshree, who is often compared with Lata Mangeshkar on the show, that she reminds him of being compared with his father. "Rajshree, whenever I have got the chance to watch the show, I've seen people compare you to Lata didi. It actually reminded me about how people compare me with my father and ask me how I feel about it."

According to him Amitabh Bachchan is a great actor in the industry and this is what he says to everyone making these comparisons. "My answer to them is that there's no greater actor in this film industry than Amitabh Bachchan and if I'm being compared to him, I am sure I must have done something good."

"Similarly, your voice has a different kind of magic like Lata ji and that's why people are comparing your voice with her. I feel you should always take this as a compliment," he concluded. 'Sa Re Ga Ma Pa' airs on Saturday and Sunday on Zee TV. (IANS/ MBI)


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Winters in India have always beckoned for that hot, steaming bowl of tomato and pepper rasam or the mellow, millet based Raab.

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