Zobrazeno 1 - 10
of 2 617
pro vyhledávání: '"SCIMECA, A"'
Training a diverse ensemble of models has several practical applications such as providing candidates for model selection with better out-of-distribution (OOD) generalization, and enabling the detection of OOD samples via Bayesian principles. An exis
Externí odkaz:
http://arxiv.org/abs/2409.16797
Autor:
Venkatraman, Siddarth, Jain, Moksh, Scimeca, Luca, Kim, Minsu, Sendera, Marcin, Hasan, Mohsin, Rowe, Luke, Mittal, Sarthak, Lemos, Pablo, Bengio, Emmanuel, Adam, Alexandre, Rector-Brooks, Jarrid, Bengio, Yoshua, Berseth, Glen, Malkin, Nikolay
Diffusion models have emerged as effective distribution estimators in vision, language, and reinforcement learning, but their use as priors in downstream tasks poses an intractable posterior inference problem. This paper studies amortized sampling of
Externí odkaz:
http://arxiv.org/abs/2405.20971
Autor:
Sendera, Marcin, Kim, Minsu, Mittal, Sarthak, Lemos, Pablo, Scimeca, Luca, Rector-Brooks, Jarrid, Adam, Alexandre, Bengio, Yoshua, Malkin, Nikolay
We study the problem of training diffusion models to sample from a distribution with a given unnormalized density or energy function. We benchmark several diffusion-structured inference methods, including simulation-based variational approaches and o
Externí odkaz:
http://arxiv.org/abs/2402.05098
Autor:
Scimeca, Luca, Rubinstein, Alexander, Teney, Damien, Oh, Seong Joon, Nicolicioiu, Armand Mihai, Bengio, Yoshua
Spurious correlations in the data, where multiple cues are predictive of the target labels, often lead to a phenomenon known as shortcut learning, where a model relies on erroneous, easy-to-learn cues while ignoring reliable ones. In this work, we pr
Externí odkaz:
http://arxiv.org/abs/2311.16176
Autor:
Scimeca, Luca, Rubinstein, Alexander, Nicolicioiu, Armand Mihai, Teney, Damien, Bengio, Yoshua
Spurious correlations in the data, where multiple cues are predictive of the target labels, often lead to shortcut learning phenomena, where a model may rely on erroneous, easy-to-learn, cues while ignoring reliable ones. In this work, we propose an
Externí odkaz:
http://arxiv.org/abs/2310.02230
Publikováno v:
Current Oncology, Vol 31, Iss 10, Pp 6395-6405 (2024)
Introduction: Congruent with most guideline publishers, the Canadian Urological Association (CUA) recommends shared decision-making (SDM) on PSA screening (PSAS) for prostate cancer (PCa) following a discussion of its benefits and harms. However, the
Externí odkaz:
https://doaj.org/article/8a47c58e8bd1473f857a144ac344d525
Developing reliable computational frameworks for early parasite detection, particularly at the ova (or egg) stage is crucial for advancing healthcare and effectively managing potential public health crises. While deep learning has significantly assis
Externí odkaz:
http://arxiv.org/abs/2309.10210
Autor:
Michele Amata, MD, Giulio Calabrese, MD, Daniela Scimeca, PhD, Barbara Scrivo, MD, Ambra Bonaccorso, MD, Sandro Sferrazza, MD, Elisabetta Conte, MD, Roberto Di Mitri, MD
Publikováno v:
VideoGIE, Vol 9, Iss 11, Pp 481-483 (2024)
Externí odkaz:
https://doaj.org/article/41524bee6ef6497cb0bf7ecf8e13c6e6
Autor:
Sara Giovannini, Artem Smirnov, Livia Concetti, Manuel Scimeca, Alessandro Mauriello, Julia Bischof, Valentina Rovella, Gerry Melino, Claudio Oreste Buonomo, Eleonora Candi, Francesca Bernassola
Publikováno v:
Biology Direct, Vol 19, Iss 1, Pp 1-13 (2024)
Abstract Breast cancer is the most common cause of death from cancer in women. Here, we present the case of a 43-year-old woman, who received a diagnosis of claudin-low luminal B breast cancer. The lesion revealed to be a poorly differentiated high-g
Externí odkaz:
https://doaj.org/article/ccdd64d0c6924cd9a3773406e9be3184
Autor:
Rachel C Smith, Sarah Myers, Kellee D Sundstrom, Ragan Wilson, Ruth C Scimeca, Lindsay A Starkey, Susan E Little
Publikováno v:
Ticks and Tick-Borne Diseases, Vol 15, Iss 6, Pp 102411- (2024)
Anaplasma bovis is primarily an infectious agent of ruminants, and has most commonly been reported in Asia, the Middle East, and Africa. Although the primary cause of human anaplasmosis is Anaplasma phagocytophilum, humans may rarely be infected by o
Externí odkaz:
https://doaj.org/article/a520e63c3b584006963815865edbcdfa