Zobrazeno 1 - 10
of 12 693
pro vyhledávání: '"A, Coletta"'
Advancements in large language models (LLMs) have renewed concerns about AI alignment - the consistency between human and AI goals and values. As various jurisdictions enact legislation on AI safety, the concept of alignment must be defined and measu
Externí odkaz:
http://arxiv.org/abs/2411.11853
Autor:
Bellomarini, Luigi, Catalano, Costanza, Coletta, Andrea, Iezzi, Michela, Samarati, Pierangela
Knowledge Graphs (KGs) have recently gained relevant attention in many application domains, from healthcare to biotechnology, from logistics to finance. Financial organisations, central banks, economic research entities, and national supervision auth
Externí odkaz:
http://arxiv.org/abs/2410.12418
Autor:
Wells, M. R. A., Beuther, H., Molinari, S., Schilke, P., Battersby, C., Ho, P., Sánchez-Monge, Á., Jones, B., Scheuck, M. B., Syed, J., Gieser, C., Kuiper, R., Elia, D., Coletta, A., Traficante, A., Wallace, J., Rigby, A. J., Klessen, R. S., Zhang, Q., Walch, S., Beltrán, M. T., Tang, Y., Fuller, G. A., Lis, D. C., Möller, T., van der Tak, F., Klaassen, P. D., Clarke, S. D., Moscadelli, L., Mininni, C., Zinnecker, H., Maruccia, Y., Pezzuto, S., Benedettini, M., Soler, J. D., Brogan, C. L., Avison, A., Sanhueza, P., Schisano, E., Liu, T., Fontani, F., Rygl, K. L. J., Wyrowski, F., Bally, J., Walker, D. L., Ahmadi, A., Koch, P., Merello, M., Law, C. Y., Testi, L.
Publikováno v:
A&A 690, A185 (2024)
We use data from the ALMA Evolutionary Study of High Mass Protocluster Formation in the Galaxy (ALMAGAL) survey to study 100 ALMAGAL regions at $\sim$ 1 arsecond resolution located between $\sim$ 2 and 6 kpc distance. Using ALMAGAL $\sim$ 1.3mm line
Externí odkaz:
http://arxiv.org/abs/2408.08299
Publikováno v:
Proceedings of the Fifth ACM International Conference on AI in Finance (ICAIF 2024, https://ai-finance.org/)
Agent-based models (ABMs) are simulation models used in economics to overcome some of the limitations of traditional frameworks based on general equilibrium assumptions. However, agents within an ABM follow predetermined 'bounded rational' behavioura
Externí odkaz:
http://arxiv.org/abs/2405.02161
Modeling subrational agents, such as humans or economic households, is inherently challenging due to the difficulty in calibrating reinforcement learning models or collecting data that involves human subjects. Existing work highlights the ability of
Externí odkaz:
http://arxiv.org/abs/2402.08755
Autor:
Potluru, Vamsi K., Borrajo, Daniel, Coletta, Andrea, Dalmasso, Niccolò, El-Laham, Yousef, Fons, Elizabeth, Ghassemi, Mohsen, Gopalakrishnan, Sriram, Gosai, Vikesh, Kreačić, Eleonora, Mani, Ganapathy, Obitayo, Saheed, Paramanand, Deepak, Raman, Natraj, Solonin, Mikhail, Sood, Srijan, Vyetrenko, Svitlana, Zhu, Haibei, Veloso, Manuela, Balch, Tucker
Synthetic data has made tremendous strides in various commercial settings including finance, healthcare, and virtual reality. We present a broad overview of prototypical applications of synthetic data in the financial sector and in particular provide
Externí odkaz:
http://arxiv.org/abs/2401.00081
Recent theoretical and experimental work in neuroscience has focused on the representational and dynamical character of neural manifolds --subspaces in neural activity space wherein many neurons coactivate. Importantly, neural populations studied und
Externí odkaz:
http://arxiv.org/abs/2310.20601
Autor:
Bamford, Tom, Coletta, Andrea, Fons, Elizabeth, Gopalakrishnan, Sriram, Vyetrenko, Svitlana, Balch, Tucker, Veloso, Manuela
Financial firms commonly process and store billions of time-series data, generated continuously and at a high frequency. To support efficient data storage and retrieval, specialized time-series databases and systems have emerged. These databases supp
Externí odkaz:
http://arxiv.org/abs/2309.16741
In many applications involving multi-agent system (MAS), it is imperative to test an experimental (Exp) autonomous agent in a high-fidelity simulator prior to its deployment to production, to avoid unexpected losses in the real-world. Such a simulato
Externí odkaz:
http://arxiv.org/abs/2309.01784
Autor:
Joseph Fox, Damien V. B. Batchelor, Patricia Louise Coletta, Elizabeth M.A. Valleley, Stephen D. Evans
Publikováno v:
ACS Omega, Vol 9, Iss 45, Pp 45270-45278 (2024)
Externí odkaz:
https://doaj.org/article/3b251060a4da404eb62d0b96d17a732d
