The challenges of using machine learning to identify gender in images
This essay on the lessons we learned about deep learning systems and gender recognition is one part of a three-part examination of issues relating to machine vision technology.
Publications
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How does a computer ‘see’ gender?
A computer can be trained to predict whether an image shows a man or a woman. Can you identify which parts of the face are most essential to the computer’s decision?
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Who shares your views on race?
Americans are divided along racial lines in their views on the legacy of slavery, the best way to achieve diversity and the value they place on their own racial and ethnic identity. Let’s look at 11 questions from a recent survey to see what you think and how that compares with the rest of the nation.
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Puerto Rico Population
Total U.S. Puerto Rican population mapped by county in 1980, 1990, 2000 and 2013.
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Puerto Rican Population by County
Total U.S. Puerto Rican population mapped by county, including a filter for island-born and mainland-born Puerto Ricans. Data is available from 2000 and 2010.
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U.S. Religious Knowledge Quiz
How much do you know about religion? And how do you compare with the average American? Here’s your chance to find out.
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Methods 101: How is polling done around the world?
Polling in different parts of the world can be very challenging, because what works in one country may not work in a different country.
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A closer look at changing restrictions on religion
Pew Research Center has analyzed restrictions on religion around the world for 10 years, finding that global restrictions have risen. What is happening in some of the countries with the biggest changes?
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Unauthorized immigrant population trends for states, birth countries and regions
In 2017, an estimated 10.5 million unauthorized immigrants lived in the United States, down from a peak of 12.2 million in 2007. Explore trends in the unauthorized immigrant population for U.S. states, as well as for birth countries and regions, based on Pew Research Center estimates.
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Remittance flows worldwide in 2017
Worldwide, an estimated $625 billion (USD) was sent by migrants to individuals in their home countries in 2017, a 7% increase from 2016, when the amount was $586 billion, according to economists at the World Bank. This increase follows two consecutive years of decline.
