no code implementations • 29 Oct 2024 • Nancy Thomas, Saba Rahimi, Annita Vapsi, Cathy Ansell, Elizabeth Christie, Daniel Borrajo, Tucker Balch, Manuela Veloso
Amidst escalating climate change, hurricanes are inflicting severe socioeconomic impacts, marked by heightened economic losses and increased displacement.
1 code implementation • 11 Oct 2024 • Victor Radermecker, Andrea Zanon, Nancy Thomas, Annita Vapsi, Saba Rahimi, Rama Ramakrishnan, Daniel Borrajo
Understanding land cover holds considerable potential for a myriad of practical applications, particularly as data accessibility transitions from being exclusive to governmental and commercial entities to now including the broader research community.
no code implementations • 20 Aug 2024 • Marianela Morales, Alberto Pozanco, Giuseppe Canonaco, Sriram Gopalakrishnan, Daniel Borrajo, Manuela Veloso
Most of the work on learning action models focus on learning the actions' dynamics from input plans.
no code implementations • 14 Jun 2024 • Tomas De la Rosa, Sriram Gopalakrishnan, Alberto Pozanco, Zhen Zeng, Daniel Borrajo
Travel planning is a complex task that involves generating a sequence of actions related to visiting places subject to constraints and maximizing some user satisfaction criteria.
no code implementations • 22 May 2024 • Andrew Estornell, Stylianos Loukas Vasileiou, William Yeoh, Daniel Borrajo, Rui Silva
In today's competitive financial landscape, understanding and anticipating customer goals is crucial for institutions to deliver a personalized and optimized user experience.
no code implementations • 11 Apr 2024 • Giuseppe Canonaco, Leo Ardon, Alberto Pozanco, Daniel Borrajo
The use of Potential Based Reward Shaping (PBRS) has shown great promise in the ongoing research effort to tackle sample inefficiency in Reinforcement Learning (RL).
no code implementations • 18 Mar 2024 • Daniel Borrajo, Manuela Veloso
Intelligent robots need to generate and execute plans.
no code implementations • 15 Mar 2024 • Andrés Muñoz, Daniel Borrajo
We also present a framework that is composed of a synthetic sample generation pipeline to augment the dataset with relevant characteristics, and a contrastive learning method to classify images in the videos.
no code implementations • 14 Mar 2024 • Keshav Ramani, Daniel Borrajo
Addresses occupy a niche location within the landscape of textual data, due to the positional importance carried by every word, and the geographical scope it refers to.
no code implementations • 15 Feb 2024 • Alberto Pozanco, Daniel Borrajo, Manuela Veloso
In many real-world planning applications, agents might be interested in finding plans whose actions have costs that are as uniform as possible.
no code implementations • 12 Feb 2024 • Alberto Pozanco, Ramon Fraga Pereira, Daniel Borrajo
Most research on planning environment (re)design assumes the interested party's objective is to facilitate the recognition of goals and plans, and search over the space of environment modifications to find the minimal set of changes that simplify those tasks and optimise a particular metric.
no code implementations • 29 Dec 2023 • Vamsi K. Potluru, Daniel Borrajo, Andrea Coletta, Niccolò Dalmasso, Yousef El-Laham, Elizabeth Fons, Mohsen Ghassemi, Sriram Gopalakrishnan, Vikesh Gosai, Eleonora Kreačić, Ganapathy Mani, Saheed Obitayo, Deepak Paramanand, Natraj Raman, Mikhail Solonin, Srijan Sood, Svitlana Vyetrenko, Haibei Zhu, Manuela Veloso, Tucker Balch
Synthetic data has made tremendous strides in various commercial settings including finance, healthcare, and virtual reality.
no code implementations • 21 Nov 2023 • Keshav Ramani, Daniel Borrajo
Natural Language Processing technology has advanced vastly in the past decade.
no code implementations • 11 Aug 2023 • Parisa Zehtabi, Alberto Pozanco, Ayala Bloch, Daniel Borrajo, Sarit Kraus
We propose CMAoE, a domain-independent approach to obtain contrastive explanations by: (i) generating a new solution $S^\prime$ where property $P$ is enforced, while also minimizing the differences between $S$ and $S^\prime$; and (ii) highlighting the differences between the two solutions, with respect to the features of the objective function of the multi-agent system.
no code implementations • 17 Jul 2023 • Jing Ma, Chen Chen, Anil Vullikanti, Ritwick Mishra, Gregory Madden, Daniel Borrajo, Jundong Li
In this paper, we study the problem of causal effect estimation with treatment entangled in a graph.
no code implementations • 1 Dec 2022 • Alberto Pozanco, Daniel Borrajo
In cooperative Multi-Agent Planning (MAP), a set of goals has to be achieved by a set of agents.
no code implementations • 28 Nov 2022 • Leo Ardon, Alberto Pozanco, Daniel Borrajo, Sumitra Ganesh
Knowing this information can help reduce the sample complexity of RL algorithms by masking the inapplicable actions from the policy distribution to only explore actions relevant to finding an optimal policy.
no code implementations • 30 Mar 2022 • Alberto Pozanco, Yolanda E-Martín, Susana Fernández, Daniel Borrajo
In competitive environments, commonly agents try to prevent opponents from achieving their goals.
no code implementations • 9 May 2021 • Aviram Aviv, Yaniv Oshrat, Samuel A. Assefa, Tobi Mustapha, Daniel Borrajo, Manuela Veloso, Sarit Kraus
Call centers, in which human operators attend clients using textual chat, are very common in modern e-commerce.
no code implementations • 3 Nov 2020 • Daniel Borrajo, Sriram Gopalakrishnan, Vamsi K. Potluru
In this paper, we adapt state-of-the-art learning techniques to goal recognition, and compare model-based and model-free approaches in different domains.
no code implementations • 3 Nov 2020 • Daniel Borrajo, Manuela Veloso, Sameena Shah
One of the key characteristics of these applications is the wide range of strategies that an adversary may choose as they adapt their strategy dynamically to sustain benefits and evade authorities.
no code implementations • 3 Nov 2020 • Daniel Borrajo, Manuela Veloso
Financial institutions mostly deal with people.
no code implementations • 28 May 2019 • Blai Bonet, Raquel Fuentetaja, Yolanda E-Martin, Daniel Borrajo
Recently it has been shown how to reduce the planning problem for generalized planning to the planning problem for a qualitative numerical problem; the latter being a reformulation that simultaneously captures all the instances in the collection.
no code implementations • 27 May 2019 • Robert C. Holte, Ruben Majadas, Alberto Pozanco, Daniel Borrajo
There is broad consensus that this bound is not very accurate, that the actual suboptimality of wA*'s solution is often much less than W times optimal.
no code implementations • 16 Jan 2014 • Tomas De la Rosa, Sergio Jimenez, Raquel Fuentetaja, Daniel Borrajo
Current evaluation functions for heuristic planning are expensive to compute.