Tracking Dynamic Point Processes on Networks

Understand

Cascading chains of events are a salient feature of many real-world social, biological, and financial networks.

• In social networks, social reciprocity accounts for retaliations in gang interactions, proxy wars in nation-state conflicts, or Internet memes shared via social media.
• Neuron spikes stimulate or inhibit spike activity in other neurons.
• Stock market shocks can trigger a contagion of volatility throughout a financial network.