Structuring causal trees
نویسندگان
چکیده
منابع مشابه
Multimedia structuring using trees
Traditionally work on multimedia structuring has been centered on the creation of indices and their use for searching. Although searching is important there are many cases where the user just wants to browse through the data to find something interesting without having any particular search goal. Multimedia data exhibits hierarchical structure that can be exploited for more natural user interac...
متن کاملStructuring Causal Tree Models with Continuous Variables
This paper considers the problem of invoking auxiliary, unobservable variables to facilitate the structuring of causal tree models for a given set of continuous variables. Paralleling the treatment of bi-valued variables in [Pearl 1986], we show that if a collection of coupled variables are governed by a joint normal distribution and a tree-structured representation exists, then both the topolo...
متن کاملDiscovering Causal Relations by Experimentation: Causal Trees
The Controlled Lesion Method (CLM) is a set of principles for inferring the causal structure of deterministic mechanisms by experimentation. CLM formulates an important part of the common-sense logic of causation and experimentation. Previous work showed that CLM could be used to discover the structure of deterministic chains of binary variables more accurately than statistical methods; however...
متن کاملEnsemble of causal trees
We discuss the geometry of trees endowed with a causal structure using the conventional framework of equilibrium statistical mechanics. We show how this ensemble is related to popular growing network models. In particular we demonstrate that on a class of afine attachment kernels the two models are identical but they can differ substantially for other choice of weights. We show that causal tree...
متن کاملCausal Agents of Citrus Trees Decline in Fars Province
Abbasi Domshahri M. and Ghaderi R. 2019. Causal agents of citrus trees decline in Fars province . Plant Pathology Science 8(1):15-23. DOI: 10.2982/PPS.8.1.15. During recent years, citrus trees decline has becoming one of the most important factors of limiting the area of citrus orchards in the south of Iran including Fars province. Different biotic and abiotic agents were attributed to citr...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Complexity
سال: 1986
ISSN: 0885-064X
DOI: 10.1016/0885-064x(86)90023-3