Portfolio management is an important yet challenging task in AI for FinTech, which aims to
allocate investors' budgets among different assets to balance the risk and return of an …

The widespread deployment of wireless and mobile devices results in a proliferation of
spatio-temporal data (eg, time series, streaming, and trajectory data) that is essential for …

The clustering problem, which categorizes trajectories based on their spatial similarity, is
essential for location-based services. Existing trajectory clustering algorithms are generally …