Results 51 to 60 of about 471,216 (339)

RoBERTa-CoA: RoBERTa-Based Effective Finetuning Method Using Co-Attention

IEEE Access, 2023
In the field of natural language processing, artificial intelligence (AI) technology has been utilized to solve various problems, such as text classification, similarity measurement, chatbots, machine translation, and machine reading comprehension ...
Jeong-Hoon Kim, Sung-Wook Park, Jun-Yeong Kim, Jun Park, Se-Hoon Jung, Chun-Bo Sim   +5 more
doaj   +1 more source

Aqueous Two‐Phase Bioinks for Discrete Packing and Compartmentalization of 3D Bioprinted Cells

Advanced Healthcare Materials, EarlyView.
Aqueous two‐phase systems (ATPS) enable the formation of biomimetic interfaces crucial for tissue engineering. However, clinical translation remains limited by the challenge of precisely controlling cellular compartmentalization. Here, we developed ATPS biomaterial inks for 3D bioprinting allowing tuneable droplet formation via NaCl modulation.
Martina Marcotulli, Arianna Iacomino, Federico Serpe, Lucia Iafrate, Marco Bastioli, Giorgia Montalbano, Biagio Palmisano, Silvia Franco, Roberta Angelini, Alessandro Corsi, Mara Riminucci, Giancarlo Ruocco, Chiara Scognamiglio, Andrea Barbetta, Gianluca Cidonio   +14 more
wiley   +1 more source

J/psi production in p-A and A-A collisions at fixed target experiments

, 2009
Charmonia suppression is one of the main signatures for the formation of a deconfined medium. However, also nuclear effects, not related to the production of a hot medium, can affect the J/psi yield.
Arnaldi, Roberta
core   +1 more source

Revisiting Pre-Trained Models for Chinese Natural Language Processing

, 2020
Bidirectional Encoder Representations from Transformers (BERT) has shown marvelous improvements across various NLP tasks, and consecutive variants have been proposed to further improve the performance of the pre-trained language models. In this paper, we
Che, Wanxiang, Cui, Yiming, Hu, Guoping, Liu, Ting, Qin, Bing, Wang, Shijin   +5 more
core   +1 more source

Multi-Class News Classification with BERT, DistilBERT, RoBERTa, and ELECTRA Natural Language Processing Models

Düzce Üniversitesi Bilim ve Teknoloji Dergisi
The rapid proliferation of digital news sources today necessitates the effective analysis and classification of large-scale textual data. In this study, BERT (Bidirectional Encoder Representations from Transformers) and its derivatives — DistilBERT ...
Ahmet Albayrak, Serdar Arpacı, Arafat Şentürk   +2 more
doaj   +1 more source

Potrzeby edukacyjne nauczycieli kształcenia zawodowego w świetle badań własnych [PDF]

Edukacja Ustawiczna Dorosłych
The article was devoted to the analysis of the educational needs of vocational education teachers based on research conducted among 111 respondents from vocational schools in the Masovian Voivodeship.
Monika Mazur-Mitrowska, Elżbieta Małek
doaj   +1 more source

Mapping Nanoscale Protein‐Corona Kinetics of DoE‐Optimized Perfluorocarbon Encapsulated‐PLGA Nanoparticles by In Situ, Time‐Resolved Synchrotron SAXS

Advanced Healthcare Materials, EarlyView.
A two‐phase workflow (OFAT screening followed by central composite design) maps how processing variables tune PFCE‐PLGA nanoparticle size, dispersity, surface charge, loading, and 19F‐MRI signal. In situ, time‐resolved synchrotron SAXS tracks albumin‐corona growth on intact dispersions and reveals PFCE‐dependent adsorption pathways.
Joice Maria Joseph, Maria Rosa Gigliobianco, Cristina Minnelli, Paolo Moretti, Francesco Spinozzi, Giovanna Mobbili, Sara Pistolesi, Cristina Casadidio, Gabriella Teti, Roberta Censi, Stefano Antonio Gattone, Piera Di Martino   +11 more
wiley   +1 more source

Just Doing What They Gotta Do: Single Black Custodial Fathers Coping With the Stresses and Reaping the Rewards of Parenting [PDF]

, 2009
For single African American custodial fathers, parenting stress is exacerbated by the cultural expectation that Black fathers are normally absent and by the clustering of stresses that Black men are more likely to encounter.
Coles, Roberta
core   +1 more source

Optimisasi Klasifikasi Sentimen Pada Review Hotel Bahasa Inggris Dengan Model Roberta Twitter

SINTECH (Science and Information Technology) Journal
Dalam era digital, wisatawan sering menggunakan internet untuk mencari dan memesan hotel. Ulasan hotel online adalah sumber informasi penting bagi calon tamu, namun sentimen dalam ulasan ini sulit diinterpretasikan karena bahasa yang kompleks dan ...
Bagas Setiadi, Eko Purwanto, Hanifah Permatasari   +2 more
doaj   +1 more source

Arm‐Length‐Controlled CsPbBr3 Nanocrystals for Tunable Optical and Assembly Behavior

Advanced Materials, EarlyView.
In this work, the synthesis parameters that dictate the formation of armed CsPbBr3 nanocrystals are described, and routes enabling precise control over arm length are proposed. Direct links between morphology and optoelectronic behavior are established.
Irina Skvortsova, Sudipta Seth, Juliette Zito, Robin Girod, Bob Van Hout, Annick De Backer, Tom Stoops, Sergey Abakumov, Evgenii Vlasov, Tejmani Behera, Sandra Van Aert, Elke Debroye, Johan Hofkens, Sara Bals   +13 more
wiley   +1 more source