Publications

• LORE: Jointly Learning The Intrinsic Dimensionality and Relative Similarity Structure from Ordinal Data Anand, Vivek, Helbling, Alec, Davenport, Mark A., Berman, Gordon J, Alagapan, Sankaraleengam, Rozell, Christopher J. International Conference on Learning Representations (ICLR), 2026.
  Paper Poster Slides Video Blog

  ordinal-embedding intrinsic-dimensionality psychology representations machine-learning subjective-perceptual-learning relative-similarity-embedding
• Electrophysiological Dynamics of Insula in Effort Based Decision Making Anand, Vivek, May, Camilla, Laxpati, Neal, Gleichgerrcht, Zeke, Treadway, Michael, Rozell, Christopher, Alagapan, Sankaraleengam. Poster presented at the Society of Biological Psychiatry (SOBP) Annual Meeting, 2026.
  Poster

  neuroscience motivation seeg effort-based-decision-making naturalistic
• Intracranial Signatures of Effort-Based Decision Making Anand, Vivek, Kim, Dongyeun, May, Camilla, Gleichgerrcht, Zeke, Laxpati, Neal, Treadway, Michael, Rozell, Christopher, Alagapan, Sankaraleengam. Poster presented at Neuroscience 2025, 2025.
  Poster

  neuroscience motivation seeg effort-based-decision-making naturalistic
• Biking vs Button Pressing: A Naturalistic Approach to Effort Based Decision Making Anand, Vivek, Kim, Dongyeun, May, Camilla, Gleichgerrcht, Zeke, Laxpati, Neal, Rozell, Christopher, Alagapan, Sankaraleengam. Poster presented at InterfaceNeuro, 2025.
  Poster 2nd Place Poster Award

  neuroscience motivation seeg effort-based-decision-making naturalistic
• Learning-Augmented Energy-Aware List Scheduling for Precedence-Constrained Tasks Su, Yu, Anand, Vivek, Yu, Jannie, Tan, Jian, Wierman, Adam. ACM Transactions on Modeling and Performance Evaluation of Computing Systems, 2024.
  Paper

  learning-augmented-scheduling machine-learning
• H2ABM: Heterogeneous agent-based model on hypergraphs to capture group interactions Anand, Vivek, Cui, Jiaming, Heavey, Jack, Vullikanti, Anil, Prakash, B Aditya. Proceedings of the 2024 SIAM International Conference on Data Mining (SDM), 2024.
  Paper Best Poster Award

  agent-based-models hypergraphs computational-epidemiology
• Incremental Versus Optimal Design of Water Distribution Networks-The Case of Tree Topologies Anand, Vivek, Pramov, Aleksandar, Vrachimis, Stelios, Polycarpou, Marios, Dovrolis, Constantine. International Conference on Complex Networks and Their Applications, 2023.
  Paper

  water-networks optimization
• Learning-augmented energy-aware scheduling of precedence-constrained tasks Su, Yu, Yu, Jannie, Anand, Vivek, Wierman, Adam. ACM SIGMETRICS Performance Evaluation Review, 2022.
  Paper

  learning-augmented-scheduling machine-learning
• Modelling Healthcare Associated Infections with Hypergraphs Anand, Vivek, Prakash, B Aditya. epiDAMIK 5.0: The 5th International workshop on Epidemiology meets Data Mining and Knowledge discovery at KDD 2022, 2022.
  Paper

  agent-based-models hypergraphs computational-epidemiology
• Mitigating filter bubbles within deep recommender systems Anand, Vivek, Yang, Matthew, Zhao, Zhanzhan. 2022.
  Paper

  recommender-systems machine-learning filter-bubbles