نتایج جستجو برای: temporal analysis

تعداد نتایج: 3010021  

Journal: :International Journal of Environmental Research and Public Health 2019

Journal: :Boletim de Ciências Geodésicas 2014

Journal: :Izvestiâ vysših učebnyh zavedenij. Priborostroenie 2017

Journal: :EPJ Data Science 2023

Abstract This work presents a framework for studying temporal networks using zigzag persistence, tool from the field of Topological Data Analysis (TDA). The resulting approach is general and applicable to wide variety time-varying graphs. For example, these graphs may correspond system modeled as network with edges whose weights are functions time, or they represent time series complex dynamica...

Journal: :gastroenterology and hepatology from bed to bench 0
mohamad amin pourhoseingholi soghrat faghihzadeh ebrahim hajizadeh alireza abadi

aim : the aim of this study was to provide quantitative estimations of the burden of death in term of years of life lost (yll) due to colorectal cancer (crc) in iran and a temporal trend analysis. background : colorectal cancer is the third most common cause of cancer-related deaths in the world. yll is a tool for quantifying the burden of disease according to mortality rates. the aim of this s...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - پژوهشکده ادبیات 1389

the present study reports an analysis of response articles in four different disciplines in the social sciences, i.e., linguistics, english for specific purposes (esp), accounting, and psychology. the study has three phases: micro analysis, macro analysis, and e-mail interview. the results of the micro analysis indicate that a three-level linguistic pattern is used by the writers in order to cr...

This paper involves in prediction of temporal relation between tensed-verb events on the basis of conjunctions in texts. For this purpose, tensed verb event data were extracted from Contemporary Persian Corpus and were examined carefully. The temporal relations between events were identified. After analyzing data on the basis of temporal relation according to Bird’s and Allen’s categorization, ...

Norouzi, Hamid Reza, Sadeghi, Heydar,

Objectives: The purpose of this study was to compare spatio-temporal gait parameters between elderly and young male subjects. Methods & Materials: 57 able-bodied elderly (72±5.5 years) and 57 healthy young (25±8.5 years) subjects participated in this study. A four segment model consist of trunk, hip, shank, and foot with 10 reflective markers were used to define lower limbs. Kinematic data c...

Housing price data is correlated to their location in different neighborhoods and their correlation is type of spatial (location). The price of housing is varius in different months, so they also have a time correlation. Spatio-temporal models are used to analyze this type of the data. An important purpose of reviewing this type of the data is to fit a suitable model for the spatial-temporal an...

Mahmoud Reza Pishvaie, Shadi Yadegar

In this article the methodology proposed by Li and Wang for mixed qualitative and quantitative modeling and simulation of temporal behavior of processing unit is reexamined and extended to more complex case. The main issue of their approach considers the multivariate statistics of principal component analysis (PCA), along with clustered fuzzy digraphs and reasoning. The PCA and fuz...

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