Zobrazeno 1 - 10
of 1 064
pro vyhledávání: '"Broekaert, P."'
This note focuses on the optimization of neural architectures for stock index movement forecasting following a major market disruption or crisis. Given that such crises may introduce a shift in market dynamics, this study aims to investigate whether
Externí odkaz:
http://arxiv.org/abs/2311.14604
Publikováno v:
Decision Support Systems, 114015 (2023)
In a multi objective setting, a portfolio manager's highly consequential decisions can benefit from assessing alternative forecasting models of stock index movement. The present investigation proposes a new approach to identify a set of nondominated
Externí odkaz:
http://arxiv.org/abs/2311.14053
Autor:
Goyal, Abhay, Siddique, Muhammad, Parekh, Nimay, Schwitzky, Zach, Broekaert, Clara, Michelotti, Connor, Wong, Allie, Cheung, Lam Yin, Hanlon, Robin O, De Choudhury, Munmun, Lee, Roy Ka-Wei, Kumar, Navin
Recent developments in natural language processing have demonstrated the potential of large language models (LLMs) to improve a range of educational and learning outcomes. Of recent chatbots based on LLMs, ChatGPT and Bard have made it clear that art
Externí odkaz:
http://arxiv.org/abs/2307.12402
Autor:
Nikiforos Zacharof, Stijn Broekaert, Theodoros Grigoratos, Evangelos Bitsanis, Georgios Fontaras
Publikováno v:
Atmospheric Environment: X, Vol 25, Iss , Pp 100307- (2025)
Emissions of road vehicles have a significant impact on climate change and air quality and in order to address these problems there have been regulatory actions globally in the last decades. Such actions have focused mainly on light and heavy-duty ve
Externí odkaz:
https://doaj.org/article/0be0af304e764138a0d267236dd8f339
Autor:
Ward Vanthienen, Juan Fernández-García, Maria Francesca Baietti, Elisa Claeys, Frederik Van Leemputte, Long Nguyen, Vera Goossens, Quinten Deparis, Dorien Broekaert, Sophie Vlayen, Dominique Audenaert, Michel Delforge, Alessandro D’Amuri, Griet Van Zeebroeck, Eleonora Leucci, Sarah-Maria Fendt, Johan M. Thevelein
Publikováno v:
Frontiers in Oncology, Vol 14 (2024)
Many cancer cells share with yeast a preference for fermentation over respiration, which is associated with overactive glucose uptake and breakdown, a phenomenon called the Warburg effect in cancer cells. The yeast tps1Δ mutant shows even more prono
Externí odkaz:
https://doaj.org/article/a8c6508b076646c7a024f4d85755eb93
This study proposes a new framework to evolve efficacious yet parsimonious neural architectures for the movement prediction of stock market indices using technical indicators as inputs. In the light of a sparse signal-to-noise ratio under the Efficie
Externí odkaz:
http://arxiv.org/abs/2111.08060
Autor:
E. Robert, H. A. Al-Hashmi, A. Al-Mehaidib, K. Alsarraf, M. Al-Turaiki, W. Aldekhail, W. Al-Herz, A. Alkhabaz, Khalid O. Bawakid, A. Elghoudi, M. El Hodhod, Ali A. Hussain, Naglaa M. Kamal, L. T. Goronfolah, B. Nasrallah, K. Sengupta, I. Broekaert, M. Domellöf, F. Indrio, A. Lapillonne, C. Pienar, C. Ribes-Koninckx, R. Shamir, H. Szajewska, N. Thapar, R. A. Thomassen, E. Verduci, C. E. West, Y. Vandenplas
Publikováno v:
Frontiers in Allergy, Vol 5 (2024)
IntroductionThe diagnosis and management of cow's milk allergy (CMA) is a topic of debate and controversy. Our aim was to compare the opinions of expert groups from the Middle East (n = 14) and the European Society of Paediatric Gastroenterology, Hep
Externí odkaz:
https://doaj.org/article/524512383cc94b788af4db2cb16127f0
A probabilistic approach to the epidemic evolution on realistic social-contact networks allows for characteristic differences among subjects, including the individual number and structure of social contacts, and the heterogeneity of the infection and
Externí odkaz:
http://arxiv.org/abs/2108.13714
Autor:
Broekaert, Jan B., La Torre, Davide
Population inhomogeneity, in the variation of the individual social contact networks and the individual infectious-recovery rates, renders the dynamics of infectious disease spreading uncertain. As a consequence the overlaying economical production n
Externí odkaz:
http://arxiv.org/abs/2108.13692
Autor:
Broekaert, Johan M.
An optimal auditory tunable well (circular) temperament is determined. A temperament that is applicable in practice is derived from this optimum. No other historical temperament fits as well, with this optimum. A brief comparison of temperaments is w
Externí odkaz:
http://arxiv.org/abs/2106.06537