Integrated evaluation of urban development suitability based on remote sensing and GIS techniques: contribution from the analytic hierarchy process

2010 ◽  
Vol 4 (3-4) ◽  
pp. 463-473 ◽  
Author(s):  
Ahmed M. Youssef ◽  
Biswajeet Pradhan ◽  
Elhami Tarabees
Keyword(s):  
Remote Sensing ◽  
Urban Development ◽  
Analytic Hierarchy Process ◽  
Remote Sensing And Gis ◽  
Analytic Hierarchy ◽  
Gis Techniques ◽  
The Analytic Hierarchy Process ◽  
Hierarchy Process

Selecting potential locations for groundwater recharge by means of remote sensing and GIS and weighting based on Boolean logic and analytic hierarchy process

2021 ◽  
Vol 81 (1) ◽  
Author(s):  
Amir Hossien Hatefi Ardakani ◽  
Saeed Shojaei ◽  
Ali Reza Shahvaran ◽  
Zahra Kalantari ◽  
Artemi Cerdà ◽  
...  
Keyword(s):  
Remote Sensing ◽  
Analytic Hierarchy Process ◽  
Groundwater Recharge ◽  
Remote Sensing And Gis ◽  
Boolean Logic ◽  
Analytic Hierarchy ◽  
Hierarchy Process

Index of suicide risk in Mexico using Twitter

2019 ◽  
pp. 1-13
Author(s):  
Luz Judith Rodríguez-Esparza ◽  
Diana Barraza-Barraza ◽  
Jesús Salazar-Ibarra ◽  
Rafael Gerardo Vargas-Pasaye
Keyword(s):  
Social Networks ◽  
Analytic Hierarchy Process ◽  
Suicide Risk ◽  
Opinion Mining ◽  
Real Data ◽  
Analytic Hierarchy ◽  
Specialized Care ◽  
The Analytic Hierarchy Process ◽  
Hierarchy Process

Objectives: To identify early suicide risk signs on depressive subjects, so that specialized care can be provided. Various studies have focused on studying expressions on social networks, where users pour their emotions, to determine if they show signs of depression or not. However, they have neglected the quantification of the risk of committing suicide. Therefore, this article proposes a new index for identifying suicide risk in Mexico. Methodology: The proposal index is constructed through opinion mining using Twitter and the Analytic Hierarchy Process. Contribution: Using R statistical package, a study is presented considering real data, making a classification of people according to the obtained index and using information from psychologists. The proposed methodology represents an innovative prevention alternative for suicide.

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