DATA ANALYTICS 2021, The Tenth International Conference on Data Analytics

Type: conference

Notes: IARIA Conference.

Editors:
Sandjai Bhulai, Vrije Universiteit Amsterdam, The Netherlands
Ivana Semanjski, Ghent University, Belgium
Les Sztandera, Thomas Jefferson University, USA

ISSN: 2308-4464

ISBN: 978-1-61208-891-4

Location: Barcelona, Spain

Dates: from October 3, 2021 to October 7, 2021

Articles: there are 15 articles

A Comparison of Machine-Learned Survival Models for Predicting Tenure from Unstructured Résumés
Corné de Ruijt, Vladimer Kobayashi, and Sandjai Bhulai
keywords: Human resource management; turnover prediction; résumé mining; machine-learned survival models; job churn

Electric Vehicle Charging Locations for Uber in New York City
Victor Salazar Ramos, Andreea Mateescu, Elisabeth Fokker, Jacky P.K. Li, and Sandjai Bhulai
keywords: Electrification; K-means clustering; electric taxis; charging stations.

Feature Engineering and Machine Learning Modelling for Predictive Maintenance Based on Production and Stop Events
Ariel Cedola, Rosaria Rossini, Ilaria Bosi, and Davide Conzon
keywords: predictive maintenance, machine learning, fea- ture engineering, manufacturing

Analyzing the United State’s Nationwide Opioid Crisis and Socio-economic Factors using K-Means Clustering
Ryan McGinnis and Les Sztandera
keywords: opioid; k-means; clustering; socio-economic; factors; statistical analysis.

Data Merging Technique in Cataract Patients in Telangana for Enhancing Public Awareness of Visual Impairment
Amna Alalawi and Les Sztandera
keywords: data merging; visual impairment; data analysis; public awareness.

How Do Socioeconomic Factors Correlate to COVID-19 Cases and Deaths?
Anthony Guzman and Yoo Jin
keywords: COVID-19, socioeconomic factors, correlation analysis.

Integrated Architecture of SQL Engine and Data Analytics Tool with Apache Arrow Flight and Its Performance Evaluation
Yuichiro Aoki and Satoru Watanabe
keywords: relational database; SQL engine; ODBC; Apache Arrow; Apache Arrow Flight; data analytics

Analysis of Minimal Clearance and Algorithm Selection Effect on Path Planning for Autonomous Systems
Ronald Ponguillo-Intriago, Payam Khazaelpour, Ignacio Querol Puchal, Silvio Semanjski, Daniel Ochoa, Sidharta Gautama, and Ivana Semanjski
keywords: robotics path planning, data analytics, clearance analysis, autonomous systems.

Detection of Concept Drift in Manufacturing Data with SHAP Values to Improve Error Prediction
Christian Seiffer, Holger Ziekow, Ulf Schreier, and Alexander Gerling
keywords: AI in manufacturing, error prediction, concept drift detection, clustering, SHAP values

Discovering DataOps: A Comprehensive Review of Definitions, Use Cases, and Tools
Kiran Mainali, Lisa Ehrlinger, Johannes Himmelbauer, and Mihhail Matskin
keywords: DataOps; Data lifecycle management; Data analytics.

Feature Engineering vs Feature Selection vs Hyperparameter Optimization in the Spotify Song Popularity Dataset
Alan Cueva Mora and Brendan Tierney
keywords: feature engineering; language identification; feature selection; hyperparameter optimization; cross-validation.

A Concept for a Comprehensive Understanding of Communication in Mobile Forensics
Jian Xi, Michael Spranger, and Dirk Labudde
keywords: Semantic Analysis; Mobile Forensics; Multi- modal Machine Learning

Classification of Bots and Gender using Topic Unigrams
Astrid Fleig, Lisa Geyersbach, Melissa Göhler, Patricia Kurz, Paul Limburg, Dirk Labudde, and Michael Spranger
keywords: Author Profiling; Bot Detection; Gender Detection; Twitter; Spanish; English

Evaluation of Filter Methods for Feature Selection by Using Real Manufacturing Data
Alexander Gerling, Holger Ziekow, Ulf Schreier, Christian Seiffer, Andreas Hess, and Djaffar Abdeslam
keywords: Filter-Based Feature Selection methods; Machine Learning; Cost based Metric; Production; Production data

Modelling the Consistency between Customer Opinion and Online Rating with VADER Sentiment and Bayesian Networks
Alexandros Bousdekis, Dimitris Kardaras, and Stavroula Barbounaki
keywords: sentiment analysis; probabilistic model; machine learning; data analytics; hotel review; tourism management; opinion mining.