TY - GEN
T1 - Large-scale short-term urban taxi demand forecasting using deep learning
AU - Liao, Siyu
AU - Zhou, Liutong
AU - Di, Xuan
AU - Yuan, Bo
AU - Xiong, Jinjun
N1 - Publisher Copyright:
© 2018 IEEE.
PY - 2018/2/20
Y1 - 2018/2/20
N2 - The world has seen in recent years great successes in applying deep learning (DL) for many application domains. Though powerful, DL is not easy to be used well. In this invited paper, we study an urban taxi demand forecast problem using DL, and we show a number of key insights in modeling a domain problem as a suitable DL task. We also conduct a systematic comparison of two recent deep neural networks (DNNs) for taxi demand prediction, i.s., the ST-ResNet and FLC-Net, on New York city taxi record dataset. Our experimental results show DNNs indeed outperform most traditional machine learning techniques, but such superior results can only be achieved with proper design of the right DNN architecture, where domain knowledge plays a key role.
AB - The world has seen in recent years great successes in applying deep learning (DL) for many application domains. Though powerful, DL is not easy to be used well. In this invited paper, we study an urban taxi demand forecast problem using DL, and we show a number of key insights in modeling a domain problem as a suitable DL task. We also conduct a systematic comparison of two recent deep neural networks (DNNs) for taxi demand prediction, i.s., the ST-ResNet and FLC-Net, on New York city taxi record dataset. Our experimental results show DNNs indeed outperform most traditional machine learning techniques, but such superior results can only be achieved with proper design of the right DNN architecture, where domain knowledge plays a key role.
UR - https://www.scopus.com/pages/publications/85045320439
U2 - 10.1109/ASPDAC.2018.8297361
DO - 10.1109/ASPDAC.2018.8297361
M3 - Conference contribution
AN - SCOPUS:85045320439
T3 - Proceedings of the Asia and South Pacific Design Automation Conference, ASP-DAC
SP - 428
EP - 433
BT - ASP-DAC 2018 - 23rd Asia and South Pacific Design Automation Conference, Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 23rd Asia and South Pacific Design Automation Conference, ASP-DAC 2018
Y2 - 22 January 2018 through 25 January 2018
ER -