Modeling Paratransit Demand with Hankel-structured Poisson Tensor Factorization

McGill University, May. 2020 ~ Aug. 2020
Advisor: Prof. Lijun Sun
Resources: PDF

• Derived and implemented Hankel-based Poisson Tensor Factorization to learn latent seasonal spectrum of paratransit service for the disabled people in the region-level.
• Enhanced interpretability traditional probabilistic factorization model, and conducted cases studies on both temporal and spatial latent modes to discover behaviors from sparse and dispersed paratransit data.