Machine Learning & AI
At the forefront of technological innovation, Machine Learning involves crafting algorithms for autonomous learning, while AI simulates human intelligence. Integrating multi-agent systems and game theory enhances decision-making in complex environments, finding applications in finance, cybersecurity, and resource management.
Determining Optimal Channel Partition for 2: 4 Fine Grained Structured Sparsity
M Mahajan, WM Hwu, R Nagi, Optimization Letters, Volume 18, Issue 1, 1-12, https://doi.org/10.1007/s11590-023-02084-8
Distributionally Robust Optimization through the Lens of Submodularity
K Natarajan, D Padmanabhan, A Ramachandra, Social Science Research Network, 1-36, https://arxiv.org/pdf/2312.04890.pdf
Discrete Optimal Transport with Independent Marginals is# P-Hard
B Taşkesen, S Shafieezadeh-Abadeh, D Kuhn, K Natarajan, SIAM Journal on Optimization, Pages 589-614, https://epubs.siam.org/doi/full/10.1137/22M1482044
A Family of Strategyproof Mechanisms for Activity Scheduling
X. Xu, J. Zhang, M. Li, L. Duan, and L. Xie, Autonomous Agents and Multi-Agent Systems (AGNT), Singapore, 37, 44, http://people.sutd.edu.sg/~lingjie_duan/wp-content/uploads/2023/09/A_Family_of_Strategyproof_Mechanisms_for_Activity_Scheduling.pdf
A Highly Efficient Algorithm for Solving Exclusive Lasso Problems
M. Lin, Y. Yuan, D. Sun, and K-C.Toh, M. Lin, Y. Yuan, D. Sun, and K-C.Toh, Optimization Methods and Software, Optimization Methods and Software, https://www.tandfonline.com/doi/full/10.1080/10556788.2023.2253356
A Nonparametric Approach with Marginals for Modeling Consumer Choice
Y. Ruan, X. Li, K. Murthy, K. Natarajan, Economics & Computation (EC), 1078, https://dl.acm.org/doi/abs/10.1145/3580507.3597743
Achieving Efficiency in Black-box Simulation of Distribution Tails with Self-structuring Importance Samplers
A. Deo, K. Murthy, Operations Research, https://pubsonline.informs.org/doi/10.1287/opre.2021.0331
Age of Information Diffusion on Social Networks: Optimizing Multi-stage Seeding Strategies
S. Li and L. Duan, ACM MobiHoc 2023, http://people.sutd.edu.sg/~lingjie_duan/wp-content/uploads/2023/07/Age-of-information-diffusion-mobihoc23.pdf
Average-Case Analysis of Greedy Matching for Large-Scale D2D Resource Sharing
S. Gao, C. Courcoubetis, and L. Duan, IEEE Transactions on Mobile Computing, https://arxiv.org/abs/2305.12862
Chase or Wait: Dynamic UAV Deployment to Learn and Catch Time-Varying User Activities
Z. Wang and L. Duan, IEEE Transactions on Mobile Computing, vol. 22(3), 1369 – 1383, https://people.sutd.edu.sg/~lingjie_duan/wp-content/uploads/2021/08/TMC_UAVdeployment.pdf