Swiss statistical systems enhanced by big data

A huge volume of digital data has been harvested, stored and shared in the last few years from sources such as social media, geolocation systems and aerial images from drones and satellites, giving researchers many new ways ...

How consciousness in animals could be researched

There are reasons to assume that not only humans but also some non-human species of animal have conscious perception. Which species have consciousness and how the subjective experience of various species could differ is being ...

Sentiment analysis for portfolio management

NUS data scientists have developed a deep learning-based text data analytics method to extract sentiment information from analyst reports for investment decisions.

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