A behind-the-scenes blog about research methods at Pew Research Center. For our latest findings, visit pewresearch.org. If you’ve ever had to analyze a set of documents — such as social media posts, ...

It is easy to imagine the internet as a giant mirror that, in its own unique ways, reflects the society that we live in. The internet provides a massive information outlet for individuals, ...

Learn how modern search engines like Google use advanced NLP to understand searches, match queries to content, and rank results. SEO has come a long way from the days of keyword stuffing. Modern ...