no code implementations • 25 Mar 2024 • Fernando Acero, Parisa Zehtabi, Nicolas Marchesotti, Michael Cashmore, Daniele Magazzeni, Manuela Veloso
Portfolio optimization involves determining the optimal allocation of portfolio assets in order to maximize a given investment objective.
no code implementations • 21 Mar 2024 • Fernando Acero, Zhibin Li
Recent advancements in reinforcement learning (RL) have led to remarkable achievements in robot locomotion capabilities.
no code implementations • 21 Dec 2023 • Wenbin Hu, Fernando Acero, Eleftherios Triantafyllidis, Zhaocheng Liu, Zhibin Li
We present a modular framework designed to enable a robot hand-arm system to learn how to catch flying objects, a task that requires fast, reactive, and accurately-timed robot motions.
no code implementations • 17 Jul 2023 • Kyle Mana, Fernando Acero, Stephen Mak, Parisa Zehtabi, Michael Cashmore, Daniele Magazzeni, Manuela Veloso
Discrete optimization belongs to the set of $\mathcal{NP}$-hard problems, spanning fields such as mixed-integer programming and combinatorial optimization.
no code implementations • 30 Jun 2023 • Eleftherios Triantafyllidis, Fernando Acero, Zhaocheng Liu, Zhibin Li
In this work, we present a Hybrid Hierarchical Learning framework, the Robotic Manipulation Network (ROMAN), to address the challenge of solving multiple complex tasks over long time horizons in robotic manipulation.
1 code implementation • 6 Jun 2023 • Daniel C. H. Tan, Fernando Acero, Robert McCarthy, Dimitrios Kanoulas, Zhibin Li
To address this, we propose a new approach to apply verification methods from control theory to learned value functions.
no code implementations • 28 Sep 2021 • Fernando Acero, Kai Yuan, Zhibin Li
To proactively navigate and traverse various terrains, active use of visual perception becomes indispensable.