The impact of latent confounders in directed
نویسندگان
چکیده
References 12.full.html#ref-list-1 http://rsta.royalsocietypublishing.org/content/371/1997/201106 This article cites 37 articles, 2 of which can be accessed free Subject collections (17 articles) medical physics (2 articles) graph theory collections Articles on similar topics can be found in the following Email alerting service here in the box at the top right-hand corner of the article or click Receive free email alerts when new articles cite this article sign up
منابع مشابه
ParceLiNGAM: A Causal Ordering Method Robust Against Latent Confounders
We consider learning a causal ordering of variables in a linear nongaussian acyclic model called LiNGAM. Several methods have been shown to consistently estimate a causal ordering assuming that all the model assumptions are correct. But the estimation results could be distorted if some assumptions are violated. In this letter, we propose a new algorithm for learning causal orders that is robust...
متن کاملThe impact of latent confounders in directed network analysis in neuroscience.
In the analysis of neuroscience data, the identification of task-related causal relationships between various areas of the brain gives insights about the network of physiological pathways that are active during the task. One increasingly used approach to identify causal connectivity uses the concept of Granger causality that exploits predictability of activity in one region by past activity in ...
متن کاملStudying the Factor Structure, Reliability, and Validity of the Protean Career Attitudes Scale
Aim: The aim of this research was to investigate the factor structure, validity and reliability of the Protean Career Attitudes Scale of employees. Methods: This research was a descriptive research which investigated the psychometrics of the scale. The statistical population included the employees of Isfahan's engineer companies. The samples were 200 employees (including 78 females and 122 male...
متن کاملCausal Discovery for Linear Non-Gaussian Acyclic Models in the Presence of Latent Gaussian Confounders
LiNGAM has been successfully applied to casual inferences of some real world problems. Nevertheless, basic LiNGAM assumes that there is no latent confounder of the observed variables, which may not hold as the confounding effect is quite common in the real world. Causal discovery for LiNGAM in the presence of latent confounders is a more significant and challenging problem. In this paper, we pr...
متن کاملThe impact of the learning contract on self-directed learning and satisfaction in nursing students in a clinical setting
Background: The most important responsibilities of an education system are to create self-directed learning opportunities and develop the required skills for taking the responsibility for change. The present study aimed at determining the impact of a learning contract on self-directed learning and satisfaction of nursing students. Methods: A total of 59 nursing students participat...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2013