Publications & Pre-Prints

2026

1. Portfolio Choice with Competing Precautionary and Accumulation Goals

   Steven Campbell^*, Agostino Capponi^*, and Ananya Parashar^*

   2026

   arXiv Bib

   @misc{campbell2026portfoliochoicecompetingprecautionary,
     title = {Portfolio Choice with Competing Precautionary and Accumulation Goals},
     author = {Campbell, Steven and Capponi, Agostino and Parashar, Ananya},
     year = {2026},
     archiveprefix = {arXiv},
     primaryclass = {q-fin.PM},
     journal = {In Submission},
   }

2. Near-Linear Time Generalized Sinkhorn Algorithms for Bounded Genus Graphs

   Krzysztof Choromanski^*, Derek Long^*, Ananya Parashar^* , and 1 more author

   In Submission, 2026

   arXiv Bib

   @article{choromanski2026nearlineartimegeneralizedsinkhorn,
     title = {Near-Linear Time Generalized Sinkhorn Algorithms for Bounded Genus Graphs},
     author = {Choromanski, Krzysztof and Long, Derek and Parashar, Ananya and Saha, Dwaipayan},
     year = {2026},
     archiveprefix = {arXiv},
     primaryclass = {cs.DS},
     journal = {In Submission},
   }

3. Kernels & ML

   

   Manifold Random Features

   Ananya Parashar^*, Derek Long^*, Dwaipayan Saha^* , and 1 more author

   In Submission, 2026

   arXiv Bib

   @article{parashar2026manifoldrandomfeatures,
     title = {Manifold Random Features},
     author = {Parashar, Ananya and Long, Derek and Saha, Dwaipayan and Choromanski, Krzysztof},
     year = {2026},
     archiveprefix = {arXiv},
     primaryclass = {cs.LG},
     journal = {In Submission},
   }

2023

1. CS & GT

   Prophet Inequalities for Subadditive Combinatorial Auctions

   Dwaipayan Saha^*, and Ananya Parashar^*

   2023

   arXiv Bib

   @article{saha2023prophet,
     title = {Prophet Inequalities for Subadditive Combinatorial Auctions},
     author = {Saha, Dwaipayan and Parashar, Ananya},
     year = {2023},
     archiveprefix = {arXiv},
     primaryclass = {cs.GT},
   }