Natarajan, Karthik

1. CEHR-GPT: Generating Electronic Health Records with Chronological Patient Timelines
   2024/02/06 by Chao Pang, Pang, Chao, Xinzhuo Jiang +18 · 8 citations
   Computer Science · Health Professions · #Machine Learning in Healthcare #Electronic Health Records Systems
2. On the heavy-tail behavior of the distributionally robust newsvendor
   2018/06/14 by Das, Bikramjit, Dhara, Anulekha, Natarajan, Karthik · 2 citations
   #60G70 #62G32 #90B50 #FOS: Mathematics #Statistics Theory (math.ST)
3. Discrete Optimal Transport with Independent Marginals is #P-Hard
   2022/03/02 by Taşkesen, Bahar, Shafieezadeh-Abadeh, Soroosh, Kuhn, Daniel +1 · 2 citations
   #Computational Complexity (cs.CC) #FOS: Computer and information sciences #FOS: Mathematics #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Optimization and Control (math.OC)
4. On the Semidefinite Representability of Continuous Quadratic Submodular Minimization With Applications to Moment Problems
   2025/04/04 by Samuel Burer, Burer, Samuel, Karthik Natarajan +1 · 2 citations
   Computer Science · Decision Sciences · #44A60 (Secondary) #90C20 (Primary) #90C22 #Complexity and Algorithms in Graphs #FOS: Mathematics #Optimization and Control (math.OC) #Risk and Portfolio Optimization #Stochastic Gradient Optimization Techniques