88 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of TorontoCA2 papers
- Hainan Tropical Ocean UniversityCN1 paper
- Interface Biologics (Canada)CA1 paper
- Mila - Quebec Artificial Intelligence InstituteCA1 paper
- Pukyong National UniversityKR1 paper
- Sanya UniversityCN1 paper
- Université de MontréalCA1 paper
- Universiti Malaysia PerlisMY1 paper
- York UniversityCA1 paper
6 papers
A Steel Surface Defect Detection Method Based on Lightweight Convolution Optimization
Cong Chen, Ming Chen, Hoileong Lee +2
Surface defect detection of steel, especially the recognition of multi-scale defects, has always been a major challenge in industrial manufacturing. Steel surfaces not only have de…
Pairing Analogy-Augmented Generation with Procedural Memory for Procedural Q&A
K Roth, Rushil Gupta, Simon Halle +1
Large language models struggle to synthesize disparate pieces of information into a coherent plan when approaching a complex procedural task. In this work, we introduce a novel for…
TPE-Net: Track Point Extraction and Association Network for Rail Path Proposal Generation
Jungwon Kang, Mohammadjavad Ghorbanalivakili, Gunho Sohn +2
One essential feature of an autonomous train is minimizing collision risks with third-party objects. To estimate the risk, the control system must identify topological information…
On Convergence of Heuristics Based on Douglas-Rachford Splitting and ADMM to Minimize Convex Functions over Nonconvex Sets
Shuvomoy Das Gupta
Recently, heuristics based on the Douglas-Rachford splitting algorithm and the alternating direction method of multipliers (ADMM) have found empirical success in minimizing convex…
On seeking efficient Pareto optimal points in multi-player minimum cost flow problems with application to transportation systems
Shuvomoy Das Gupta, Lacra Pavel
In this paper, we propose a multi-player extension of the minimum cost flow problem inspired by a transportation problem that arises in modern transportation industry. We associate…
A Two-Step Linear Programming Model for Energy-Efficient Timetables in Metro Railway Networks
Shuvomoy Das Gupta, J. Kevin Tobin, Lacra Pavel
In this paper we propose a novel two-step linear optimization model to calculate energy-efficient timetables in metro railway networks. The resultant timetable minimizes the total…