As topics evolve during the dissemination process, their derivative characteristics play an important role in revealing the mechanism of topic dissemination in social networks. Due to users’ cognitive ...

Collaboration is more complex than ever—and more difficult to get right. Here’s how organizations can build better teams. by Angus Dawson and Katy George Not that long ago, teams were ...

A new law allows Texas corporations to set a minimum ownership threshold blocking certain minority shareholders from bringing ...

The derivative can be estimated by using a digital FIR filter, but it is computationally intensive and limits the input bandwidth [2]. It can also be extracted by adding another channel to build an ...