4 papers
Benefits of Shifting Passenger Traffic from Air to Rail: A Case Study of California High-Speed Rail
Kaijing Ding, Lu Dai, Mark Hansen
This study provides a method to quantify the benefits of shifting passenger traffic from air to high-speed rail from the perspective of flight-delay cost reduction. We first estima…
Identification and Characterization for Disruptions in the U.S. National Airspace System (NAS)
Jing Xu, Mark Hansen, Megan Ryerson
Disruptions in the National Airspace System (NAS) lead to significant losses to air traffic system participants and raise public concerns. We apply two methods, cluster analysis an…
Real-Time Go-Around Prediction: A case study of JFK airport
Ke Liu, Kaijing Ding, Lu Dai +3
In this paper, we employ the long-short-term memory model (LSTM) to predict the real-time go-around probability as an arrival flight is approaching JFK airport and within 10 nm of…
Excess Delay from GDP: Measurement and Causal Analysis
Ke Liu, Mark Hansen
Ground Delay Programs (GDPs) have been widely used to resolve excessive demand-capacity imbalances at arrival airports by shifting foreseen airborne delay to pre-departure ground d…