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of 1 737
pro vyhledávání: '"Blaeser, A."'
Learning the unknown causal parameters of a linear structural causal model is a fundamental task in causal analysis. The task, known as the problem of identification, asks to estimate the parameters of the model from a combination of assumptions on t
Externí odkaz:
http://arxiv.org/abs/2407.12528
The framework of Pearl's Causal Hierarchy (PCH) formalizes three types of reasoning: observational, interventional, and counterfactual, that reflect the progressive sophistication of human thought regarding causation. We investigate the computational
Externí odkaz:
http://arxiv.org/abs/2405.07373
To characterize the computational complexity of satisfiability problems for probabilistic and causal reasoning within the Pearl's Causal Hierarchy, arXiv:2305.09508 [cs.AI] introduce a new natural class, named succ-$\exists$R. This class can be viewe
Externí odkaz:
http://arxiv.org/abs/2405.04697
Autor:
Agarwal, Sanyam, Bläser, Markus
Zhang et al. (ICML 2021, PLMR 139, pp. 12447-1245) introduced probabilistic generating circuits (PGCs) as a probabilistic model to unify probabilistic circuits (PCs) and determinantal point processes (DPPs). At a first glance, PGCs store a distributi
Externí odkaz:
http://arxiv.org/abs/2404.02912
The problem PosSLP is the problem of determining whether a given straight-line program (SLP) computes a positive integer. PosSLP was introduced by Allender et al. to study the complexity of numerical analysis (Allender et al., 2009). PosSLP can also
Externí odkaz:
http://arxiv.org/abs/2403.00115
Autor:
Gupta, Aaryan, Bläser, Markus
Linear structural causal models (SCMs) are used to express and analyse the relationships between random variables. Direct causal effects are represented as directed edges and confounding factors as bidirected edges. Identifying the causal parameters
Externí odkaz:
http://arxiv.org/abs/2311.14058
We study formal languages which are capable of fully expressing quantitative probabilistic reasoning and do-calculus reasoning for causal effects, from a computational complexity perspective. We focus on satisfiability problems whose instance formula
Externí odkaz:
http://arxiv.org/abs/2305.09508
Autor:
Dieter Spiehl, Gerhard Schwall, Fabian Post, Carina Weber, Edgar Dörsam, Andreas Blaeser, Volkhard A.J. Kempf, Michael Hogardt
Publikováno v:
Biosensors and Bioelectronics: X, Vol 21, Iss , Pp 100557- (2024)
This work presents a ready-to use dry culture device platform for differentiation of bacterial species and testing antibiotic susceptibility conveniently. The study demonstrates that high-volume and scalable production methods such as can reliably ma
Externí odkaz:
https://doaj.org/article/6a5791a931c7403e8cab49d34bb530fd
Publikováno v:
HardwareX, Vol 19, Iss , Pp e00572- (2024)
Organs-on-a-chip (OoCs) have proven to mimic the basic physiological behavior of organs and the influence of therapeutics on them in greater detail than conventional models, resulting in enormous projected market growth rates. However, the breakthrou
Externí odkaz:
https://doaj.org/article/a9ec80c939d44d639a17bd6b7fac00b1
Publikováno v:
In Transportation Research Part C December 2024 169