What Skills do IT Companies look for in New Developers? A Study with Stack Overflow Jobs

no code implementations • 4 Nov 2020 • João Eduardo Montandon, Cristiano Politowski, Luciana Lourdes Silva, Marco Tulio Valente, Fabio Petrillo, Yann-Gaël Guéhéneuc

Objective: This paper investigates which hard and soft skills are more required in IT companies by analyzing the description of 20, 000 job opportunities.

Software Engineering

Software Engineering Meets Deep Learning: A Mapping Study

no code implementations • 25 Sep 2019 • Fabio Ferreira, Luciana Lourdes Silva, Marco Tulio Valente

Deep Learning (DL) is being used nowadays in many traditional Software Engineering (SE) problems and tasks.

Identifying Experts in Software Libraries and Frameworks among GitHub Users

1 code implementation • 19 Mar 2019 • Joao Eduardo Montandon, Luciana Lourdes Silva, Marco Tulio Valente

In this paper, we evaluate the performance of unsupervised (based on clustering) and supervised machine learning classifiers (Random Forest and SVM) to identify experts in three popular JavaScript libraries: facebook/react, mongodb/node-mongodb, and socketio/socket. io.

BIG-bench Machine Learning Clustering

A Novel Approach for Estimating Truck Factors

2 code implementations • 22 Apr 2016 • Guilherme Avelino, Leonardo Passos, Andre Hora, Marco Tulio Valente

Truck Factor (TF) is a metric proposed by the agile community as a tool to identify concentration of knowledge in software development environments.

Software Engineering