Timothy Mulumba

ORCID: 0000-0003-0603-4810
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About
Contact & Profiles
Research Areas
  • Fault Detection and Control Systems
  • Vehicle Routing Optimization Methods
  • Transportation and Mobility Innovations
  • Advanced Statistical Process Monitoring
  • Building Energy and Comfort Optimization
  • Advanced Control Systems Optimization
  • UAV Applications and Optimization
  • Advanced Data Processing Techniques
  • Process Optimization and Integration
  • Traffic and Road Safety
  • Anomaly Detection Techniques and Applications
  • Traffic control and management
  • Teleoperation and Haptic Systems
  • Tactile and Sensory Interactions
  • 3D Surveying and Cultural Heritage
  • Evacuation and Crowd Dynamics
  • Hand Gesture Recognition Systems

New York University
2023

New York University Abu Dhabi
2017

10.1016/j.tre.2023.103377 article EN Transportation Research Part E Logistics and Transportation Review 2023-12-06

This paper investigates the vulnerability of urban traffic networks to cyber-attacks on lights. We model signal tampering as a bi-objective optimization problem that simultaneously seeks reduce vehicular throughput in network over time (maximize impact) while introducing minimal changes timings (minimize noticeability). represent Spatio-temporal dynamics static flow time-expanded graph. allows us (non-convex) attack tractable form, which can be solved using traditional techniques used solve...

10.1109/access.2020.2992536 article EN cc-by IEEE Access 2020-01-01

It has been shown in previous studies that haptic guidance improves the learning outcomes of handwriting motor skills. In this paper, we present a comparison between full and partial using tool which supports these two modes. The mode leads user along pre-recorded trajectory, whereas allows free movement provides corrective forces if they deviate significantly from desired path. Experimental results with 22 participants demonstrated there is no significant difference for improving outcomes,...

10.1109/whc.2017.7989886 article EN 2017-06-01
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