Search Results - "Barra, Paola"

Refactoring and performance analysis of the main CNN architectures: using false negative rate minimization to solve the clinical images melanoma detection problem by Di Biasi, Luigi, De Marco, Fabiola, Auriemma Citarella, Alessia, Castrillón-Santana, Modesto, Barra, Paola, Tortora, Genoveffa

“…Abstract Background Melanoma is one of the deadliest tumors in the world. Early detection is critical for first-line therapy in this tumor pathology and it…”
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Hypertensive Nephropathy: Unveiling the Possible Involvement of Hemichannels and Pannexons by Lucero, Claudia M, Prieto-Villalobos, Juan, Marambio-Ruiz, Lucas, Balmazabal, Javiera, Alvear, Tanhia F, Vega, Matías, Barra, Paola, Retamal, Mauricio A, Orellana, Juan A, Gómez, Gonzalo I

“…Hypertension is one of the most common risk factors for developing chronic cardiovascular diseases, including hypertensive nephropathy. Within the glomerulus,…”
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Near Real-Time Three Axis Head Pose Estimation Without Training by Abate, Andrea F., Barra, Paola, Bisogni, Carmen, Nappi, Michele, Ricciardi, Stefano

“…Head pose estimation methods evaluate the amount of head rotation according to two or three axes, aiming at optimizing the face acquisition process, or…”
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Gradient boosting regression for faster Partitioned Iterated Function Systems‐based head pose estimation by Barra, Paola, Distasi, Riccardo, Pero, Chiara, Ricciardi, Stefano, Tucci, Maurizio

“…Head pose estimation (HPE) notoriously represents a crucial task for many computer vision applications in robotics, biometry and video surveillance. While, in…”
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Clustering Facial Attributes: Narrowing the Path From Soft to Hard Biometrics by Abate, Andrea F., Barra, Paola, Barra, Silvio, Molinari, Cristiano, Nappi, Michele, Narducci, Fabio

“…Despite the success obtained in face detection and recognition over the last ten years of research, the analysis of facial attributes still represents a trend…”
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Contextual Trust Model With a Humanoid Robot Defense for Attacks to Smart Eco-Systems by Abate, Andrea F., Barra, Paola, Bisogni, Carmen, Cascone, Lucia, Passero, Ignazio

“…Pepper is a humanoid robot that just embeds the few computational resources for controlling its sensors and actuators, and is not capable of handling big…”
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An End-to-End Curriculum Learning Approach for Autonomous Driving Scenarios by Anzalone, Luca, Barra, Paola, Barra, Silvio, Castiglione, Aniello, Nappi, Michele

“…In this work, we combine Curriculum Learning with Deep Reinforcement Learning to learn without any prior domain knowledge, an end-to-end competitive driving…”
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Emotion recognition by web-shaped model by Barra, Paola, De Maio, Luigi, Barra, Silvio

“…Emotions recognition is widely applied for many tasks in different fields, from human-computer and human-robot interaction to learning platforms. Also, it can…”
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Web-Shaped Model for Head Pose Estimation: An Approach for Best Exemplar Selection by Barra, Paola, Barra, Silvio, Bisogni, Carmen, De Marsico, Maria, Nappi, Michele

“…Head pose estimation is a sensitive topic in video surveillance/smart ambient scenarios since head rotations can hide/distort discriminative features of the…”
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SAFFO: A SIFT based approach for digital anastylosis for fresco recOnstruction by Barra, Paola, Barra, Silvio, Nappi, Michele, Narducci, Fabio

“…Anastylosis is an archaeological technique which focuses on the reconstruction of collapsed building and destroyed artworks, starting from the original pieces…”
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Head pose estimation by regression algorithm by Abate, Andrea F., Barra, Paola, Pero, Chiara, Tucci, Maurizio

“…•We propose a regression algorithm for enhancing head pose estimation.•Regression algorithm is applied to the Web-Shaped Model.•Regression was executed over…”
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Zero-shot ear cross-dataset transfer for person recognition on mobile devices by Freire-Obregón, David, De Marsico, Maria, Barra, Paola, Lorenzo-Navarro, Javier, Castrillón-Santana, Modesto

“…•A zero-shot cross-dataset transfer protocol.•Competitive cross-dataset results.•The leverage of a pipeline built on top of a pre-trained backbone. [Display…”
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Intelligent query optimization and course recommendation during online lectures in E-learning system by Rafiq, Muhammad Sajid, Jianshe, Xie, Arif, Muhammad, Barra, Paola

“…This article explores the possibility of disaggregating query/question information in e-learning system online lectures or course recommendations. Information…”
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An attention recurrent model for human cooperation detection by Freire-Obregón, David, Castrillón-Santana, Modesto, Barra, Paola, Bisogni, Carmen, Nappi, Michele

“…User cooperative behaviour is mandatory and valuable to warranty data acquisition quality in forensic biometrics. In the present paper, we consider human…”
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Inflated 3D ConvNet context analysis for violence detection by Freire-Obregón, David, Barra, Paola, Castrillón-Santana, Modesto, Marsico, Maria De

“…According to the Wall Street Journal, one billion surveillance cameras will be deployed around the world by 2021. This amount of information can be hardly…”
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Believe in Artificial Intelligence? A User Study on the ChatGPT's Fake Information Impact by Amaro, Ilaria, Barra, Paola, Greca, Attilio Della, Francese, Rita, Tucci, Cesare

“…Technological evolution has enabled the development of new artificial intelligence (AI) models with generative capabilities. Among them, one of the most…”
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Exploring biometric domain adaptation in human action recognition models for unconstrained environments by Freire-Obregón, David, Barra, Paola, Castrillón-Santana, Modesto, De Marsico, Maria

“…Abstract In conventional machine learning (ML), a fundamental assumption is that the training and test sets share identical feature distributions, a reasonable…”
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Partitioned iterated function systems by regression models for head pose estimation by Abate, Andrea F., Barra, Paola, Pero, Chiara, Tucci, Maurizio

“…Head pose estimation represents an important computer vision technique in different contexts where image acquisition cannot be controlled by an operator,…”
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Multimodal Emotion Recognition from Voice and Video Signals by Barra, Paola, Mnasri, Zied, Greco, Danilo

“…A promising area of research and development that can significantly increase the efficacy and accuracy of mental health assessments is the use of artificial…”
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Crop Recommendation System using Supervised Learning Techniques by Disha, M, Dash, Satya Ranjan, Mohapatra, Debasish, Jena, Damodar, Barra, Paola

“…Agriculture plays a pivotal role in the economic development of a country. Different agro-climatic conditions are suitable for different crops. Farmers face a…”
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