57 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Universidad de Buenos AiresAR7 papers
- Consejo Nacional de Investigaciones Científicas y TécnicasAR6 papers
- Institute of Astronomy and Space PhysicsAR4 papers
- Fundación Ciencias Exactas y NaturalesAR3 papers
- Instituto Cardiovascular de Buenos AiresAR2 papers
- Universidad Nacional Autónoma de MéxicoMX2 papers
- Artificial Intelligence Research InstituteES1 paper
- Comisión Nacional de Energía AtómicaAR1 paper
- Fermi National Accelerator LaboratoryUS1 paper
- GE Global Research (United States)US1 paper
- General Electric (United States)US1 paper
- Institute of Mathematical SciencesIN1 paper
15 papers
Readout Optimization of Multi-Amplifier Sensing Charge-Coupled Devices for Single-Quantum Measurement
Ana M. Botti, Brenda A. Cervantes-Vergara, Claudio R. Chavez +15
The non-destructive readout capability of the Skipper Charge Coupled Device (CCD) has been demonstrated to reduce the noise limitation of conventional silicon devices to levels tha…
On the thinness of trees
Flavia Bonomo-Braberman, Eric Brandwein, Carolina Lucía González +1
The study of structural graph width parameters like tree-width, clique-width and rank-width has been ongoing during the last five decades, and their algorithmic use has also been i…
Selective quantum state tomography for continuous-variable systems
Virginia Feldman, Ariel Bendersky
We present a protocol that allows the estimation of any density matrix element for continuous-variable quantum states, without resorting to the complete reconstruction of the full…
Fusion approaches for emotion recognition from speech using acoustic and text-based features
Leonardo Pepino, Pablo Riera, Luciana Ferrer +1
In this paper, we study different approaches for classifying emotions from speech using acoustic and text-based features. We propose to obtain contextualized word embeddings with B…
Face Recognition: to Deploy or not to Deploy? A Framework for Assessing the Proportional Use of Face Recognition Systems in Real-World Scenarios
Pablo Negri, Isabelle Hupont, Emilia Gomez
Face recognition (FR) has reached a high technical maturity. However, its use needs to be carefully assessed from an ethical perspective, especially in sensitive scenarios. This is…
Land use change in agricultural systems: an integrated ecological-social simulation model of farmer decisions and cropping system performance based on a cellular automata approach
Diego Ferraro, Daniela Blanco, Sebastián Pessah +1
Agricultural systems experience land-use changes that are driven by population growth and intensification of technological inputs. This results in land-use and cover change (LUCC)…
An epistemic approach to model uncertainty in data-graphs
Sergio Abriola, Santiago Cifuentes, María Vanina Martínez +2
Graph databases are becoming widely successful as data models that allow to effectively represent and process complex relationships among various types of data. As with any other t…
A Note on Confluence in Typed Probabilistic Lambda Calculi
Rafael Romero, Alejandro Díaz-Caro
On the topic of probabilistic rewriting, there are several works studying both termination and confluence of different systems. While working with a lambda calculus modelling quant…
A Speaker Verification Backend with Robust Performance across Conditions
Luciana Ferrer, Mitchell McLaren, Niko Brummer
In this paper, we address the problem of speaker verification in conditions unseen or unknown during development. A standard method for speaker verification consists of extracting…
Gender bias in magazines oriented to men and women: a computational approach
Diego Kozlowski, Gabriela Lozano, Carla M. Felcher +2
Cultural products are a source to acquire individual values and behaviours. Therefore, the differences in the content of the magazines aimed specifically at women or men are a mean…
Characterization of non-signaling correlations from mutual information
Ignacio Perito, Guido Bellomo, Daniel Galicer +3
We present a characterization of the set of non-signaling correlations in terms of a two dimensional representation that involves the maximal value of a Bell functional and the mut…
Self-Organization in Traffic Lights: Evolution of Signal Control with Advances in Sensors and Communications
Sanjay Goel, Stephen F. Bush, Carlos Gershenson
Traffic signals are ubiquitous devices that first appeared in 1868. Recent advances in information and communications technology (ICT) have led to unprecedented improvements in suc…
Classical vs. quantum communication in XOR games
Marius Junge, Carlos Palazuelos, Ignacio Villanueva
In this work we introduce an intermediate setting between quantum nonlocality and communication complexity problems. More precisely, we study the value of XOR games when Alice…
A Model for Combination of External and Internal Stimuli in the Action Selection of an Autonomous Agent
Pedro Pablo Gonzalez Perez, Jose Negrete Martinez, Ariel Barreiro Garcia +1
This paper proposes a model for combination of external and internal stimuli for the action selection in an autonomous agent, based in an action selection mechanism previously prop…
Action Selection Properties in a Software Simulated Agent
Carlos Gershenson Garcia, Pedro Pablo Gonzalez Perez, Jose Negrete Martinez
This article analyses the properties of the Internal Behaviour network, an action selection mechanism previously proposed by the authors, with the aid of a simulation developed for…