نتایج جستجو برای: spatial model

تعداد نتایج: 2375486  

The rapid growth of mobile phone technology and its combination with various technologies like GPS has added location context to social networks and has led to the formation of location-based social networks. In social networking sites, recommender systems are used to recommend points of interest (POIs) to users. Traditional recommender systems, such as film and book recommendations, have a lon...

Journal: :Территория новых возможностей. Вестник Владивостокского государственного университета экономики и сервиса 2018

Journal: :IEEE Signal Processing Letters 2015

Journal: :Geographical Analysis 2010

The experiment was conducted using Randomized Complete Block Design with Row Column arrangement and three replications. Grain yield, phenological and other traits were recorded. The Residual Maximum Likelihood (REML) combined analysis of variance across locations showed very highly significant (P

Journal: :Proceedings of the ACM on human-computer interaction 2022

We introduce a framework for adapting virtual keyboard to individual user behavior by modifying Gaussian spatial model use personalized key center offset means and, optionally, learned covariances. Through numerous real-world studies, we determine the importance of training data quantity and weights, as well number clusters into which group keys avoid overfitting. While past research has shown ...

Journal: :Journal of the American Statistical Association 2023

Predicting the response at an unobserved location is a fundamental problem in spatial statistics. Given difficulty modeling dependence, especially nonstationary cases, model-based prediction intervals are risk of misspecification bias that can negatively affect their validity. Here we present new approach for model-free nonparametric based on conformal machinery. Our key observation data be tre...

Vahid Tadayon,

Abstract: In this paper, we suggest using a skew Gaussian-log Gaussian model for the analysis of spatial censored data from a Bayesian point of view. This approach furnishes an extension of the skew log Gaussian model to accommodate to both skewness and heavy tails and also censored data. All of the characteristics mentioned are three pervasive features of spatial data. We utilize data augme...

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