19 citations · 70 across the 10 of their papers we have counts for
5 papers · 1 filter
New Computational and Statistical Aspects of Regularized Regression with Application to Rare Feature Selection and Aggregation
Amin Jalali, Adel Javanmard, Maryam Fazel
Prior knowledge on properties of a target model often come as discrete or combinatorial descriptions. This work provides a unified computational framework for defining norms that p…
Multi-Product Dynamic Pricing in High-Dimensions with Heterogeneous Price Sensitivity
Adel Javanmard, Hamid Nazerzadeh, Simeng Shao
We consider the problem of multi-product dynamic pricing, in a contextual setting, for a seller of differentiated products. In this environment, the customers arrive over time and…
Performance of a community detection algorithm based on semidefinite programming
Adel Javanmard, Andrea Montanari, Federico Ricci-Tersenghi
The problem of detecting communities in a graph is maybe one the most studied inference problems, given its simplicity and widespread diffusion among several disciplines. A very co…
1-Bit Matrix Completion under Exact Low-Rank Constraint
Sonia Bhaskar, Adel Javanmard
We consider the problem of noisy 1-bit matrix completion under an exact rank constraint on the true underlying matrix . Instead of observing a subset of the noisy continuous-v…
Efficient Reinforcement Learning for High Dimensional Linear Quadratic Systems
Morteza Ibrahimi, Adel Javanmard, Benjamin Van Roy
We study the problem of adaptive control of a high dimensional linear quadratic (LQ) system. Previous work established the asymptotic convergence to an optimal controller for vario…