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Full-Text Articles in Physical Sciences and Mathematics

Comparing Variable Importance In Prediction Of Silence Behaviours Between Random Forest And Conditional Inference Forest Models., Stephen Barrett Dr, Geraldine Gray Dr, Colm Mcguinness Dr, Michael Knoll Dr. Oct 2020

Comparing Variable Importance In Prediction Of Silence Behaviours Between Random Forest And Conditional Inference Forest Models., Stephen Barrett Dr, Geraldine Gray Dr, Colm Mcguinness Dr, Michael Knoll Dr.

Articles

This paper explores variable importance metrics of Conditional Inference Trees (CIT) and classical Classification And Regression Trees (CART) based Random Forests. The paper compares both algorithms variable importance rankings and highlights why CIT should be used when dealing with data with different levels of aggregation. The models analysed explored the role of cultural factors at individual and societal level when predicting Organisational Silence behaviours.


Creating A Culture Of Data-Driven Decision-Making, Kevin Bryan Rogers Sep 2020

Creating A Culture Of Data-Driven Decision-Making, Kevin Bryan Rogers

Doctoral Dissertations and Projects

Researchers have consistently shown that a supportive culture is one of the most crucial success factors in the implementation of any big data solution. Creating a culture that supports data-driven decision-making is a difficult but ultimately required step in transforming an organization into one that can readily and successfully adopt business intelligence technologies. The purpose of this qualitative case study was to understand the ways in which organizations can foster a culture of smarter decision-making and accountability so that businesses can improve operational metrics and ultimately profitability. Participants identified three major themes that drive the adoption of a data-driven culture. …


The Crisis Of Communication In The Information Age: Revisiting C.P. Snow's Two Cultures In The Era Of Fake News, Aaron Green Jul 2020

The Crisis Of Communication In The Information Age: Revisiting C.P. Snow's Two Cultures In The Era Of Fake News, Aaron Green

Irish Communication Review

The purpose of this paper is to revisit C.P. Snow’s “Two Cultures” lecture in light of the cultural dominance of information technology. The crisis of communication in the information age, whether in fake news, political polarisation or science denial, has come about because both scientific and literary cultures, in seeking a world without entropy, have inadvertently stumbled upon a world without meaning. In order to explain how this has happened, the paper first explores Snow's challenge: to describe the second law of thermodynamics. The paper then provides a description of entropy that is neutral with regard to thermodynamics and information, …


Effects Of Different Factors On The Hypocotyls Protoplast Isolation Of Common Sainfoin, Yupeng Luo, Bo Zhang, Aiping Chen Jul 2020

Effects Of Different Factors On The Hypocotyls Protoplast Isolation Of Common Sainfoin, Yupeng Luo, Bo Zhang, Aiping Chen

IGC Proceedings (1997-2023)

No abstract provided.


An Application Of Machine Learning To Explore Relationships Between Factors Of Organisational Silence And Culture, With Specific Focus On Predicting Silence Behaviours, Stephen Barrett Dr May 2020

An Application Of Machine Learning To Explore Relationships Between Factors Of Organisational Silence And Culture, With Specific Focus On Predicting Silence Behaviours, Stephen Barrett Dr

Articles

Research indicates that there are many individual reasons why people do not speak up when confronted with situations that may concern them within their working environment. One of the areas that requires more focused research is the role culture plays in why a person may remain silent when such situations arise. The purpose of this study is to use data science techniques to explore the patterns in a data set that would lead a person to engage in organisational silence. The main research question the thesis asks is: Is Machine Learning a tool that Social Scientists can use with respect …


Recreating The Virtual Bullets That Pierces Through The Soul Of Gaming: Video Games And Its Cultural Perception On America’S Violent Homefrontier, Brandon Palomino May 2020

Recreating The Virtual Bullets That Pierces Through The Soul Of Gaming: Video Games And Its Cultural Perception On America’S Violent Homefrontier, Brandon Palomino

ART 108: Introduction to Games Studies

For the past fifty years, video games have been around as a form of entertainment we consume on a daily basis. Unlike the books and movies seen in pop culture today, video games take us on virtual journeys where people participate in unique gameplay objectives based on player involvement. Because the idea of player engagement was rare at the time, it was inevitable that video games would revolutionize the way we view entertainment onwards. With video games becoming increasingly popular throughout the years, the debate of whether they are truly violent in nature has rubbed many people like myself the …