Score = Vlike × Plike + Vlove × Plove + Vangry × Pangry + Vcomment × Pcomment + Vshare × Pshare ...

The collectible toys are blowing up. So are the fakes. Here’s what Philly store owners say about spotting the difference.

In this paper we develop a discretized version of the dynamic programming algorithm and study its convergence and stability properties. We show that the computed value function converges quadratically ...

When Dana's son was hospitalized last year, it led her to a path of discovery about predatory online networks that groom ...