22 citations · 42 across the 3 of their papers we have counts for
3 papers
cs.AI2017★ 22 cited
Local Gaussian Processes for Efficient Fine-Grained Traffic Speed Prediction
Truc Viet Le, Richard J. Oentaryo, Siyuan Liu +1
Traffic speed is a key indicator for the efficiency of an urban transportation system. Accurate modeling of the spatiotemporally varying traffic speed thus plays a crucial role in…
cs.AI2012★ 18 cited
Dynamic Stochastic Orienteering Problems for Risk-Aware Applications
Hoong Chuin Lau, William Yeoh, Pradeep Varakantham +2
Orienteering problems (OPs) are a variant of the well-known prize-collecting traveling salesman problem, where the salesman needs to choose a subset of cities to visit within a giv…
cs.MA2012★ 2 cited
Toward Large-Scale Agent Guidance in an Urban Taxi Service
Lucas Agussurja, Hoong Chuin Lau
Empty taxi cruising represents a wastage of resources in the context of urban taxi services. In this work, we seek to minimize such wastage. An analysis of a large trace of taxi op…