The graph database is popular with social networks, but there's no reason to limit it to tracking people and their friendships.

A sneak peek at Facebook's Graph Search reveals its potential to transform how users find information.

This may be true, but showing a correlation between the number of excess deaths and the time of lockdown is not enough evidence to argue this point, as the FT did. Update: Following our article, the ...

These correlation graphs are quite confusing, but the just of it is that if two assets share a z-score that is negative or positive, there is evidence of either a direct or inverse relationship.

Graph A, Graph B and Graph C each demonstrate a different type of correlation. One shows no correlation, another a positive correlation and the other a negative correlation.

Correlation is a statistical measure of how two securities move in relation to each other. Investors use correlation to diversify their portfolios and hedge against risk.

Correlation analysis in portfolio management design is overrated. There isn’t much benefit derived from relying on low correlation among asset classes to achieve excess return. The best way to ...

"A lot of my charts illustrate where there isn't a statistically significant correlation but it looks like there is because of how I plotted them on a graph," he says.

What is Graph Search? Graph Search is a new way for you to find people, photos, places and interests that are most relevant to you on Facebook.

Combining LinkedIn’s business identity and relationship graph with Microsoft’s commercial cloud and business analysis tools makes a lot of sense.