Emergency response services are critical to public safety, with 9-1-1 call-takers playing a key role in ensuring timely and effective emergency operations. To ensure call-taking performance consistency, quality assurance is implemented to evaluate and refine call-takers' skillsets. However, traditional human-led evaluations struggle with high call…

For decades, the Free Application for Federal Student Aid (FAFSA) forms were processed electronically by the legacy Central Processing System. In 2021 the Office of Federal Student Aid (FSA) initiated a system development effort and in December 2023 deployed a new system to process forms for the 2024-2025 school year. However, student aid…

The Free Application for Federal Student Aid (FAFSA) is the entry ramp to federal grants and loans that many students depend on to afford college. Congress passed the FAFSA Simplification Act in 2020 in part to make it easier to apply for federal aid. However, Education's rollout of the new FAFSA has suffered from numerous challenges and delays.…

People re-identification has been a very active research topic recently in computer vision. It is an important application in surveillance system with disjoint cameras. This paper is focused on the implementation of a human re-identification system. First the face of detected people is divided into three parts and some soft-biometric traits are…

In this paper, we present an extended evaluation of a course recommender system designed to support students who struggle in the first semesters of their studies and are at risk of dropping out. The system, which was developed in earlier work using a student-centered design and which is based on the explainable k-nearest neighbor algorithm,…

In Technology Enhanced Learning field, learning analytics cover multiple research challenges, among which tracking data analysis and data indicator design and visualization. Part of our research effort is dedicated to changing their design process, in order to capitalize them. This would allow us to meet a need in cost savings of design workflow…

Consistency of learning behaviors is known to play an important role in learners' engagement in a course and impact their learning outcomes. Despite significant advances in the area of learning analytics (LA) in measuring various self-regulated learning behaviors, using LA to measure consistency of online course engagement patterns remains largely…

Building and especially improving a classification kernel represents a challenging task. The works presented in this paper continue an already developed semi-supervised classification approach that aimed at labelling transcripts from educational videos. We questioned whether the size of the ground-truth data-set (Wikipedia articles) or the quality…

This study uses an organizational perspective to examine whether school closings and the accompanying redistribution of resources (students and programs) has implications for surviving schools in the surrounding school boundary. I use school-level data from the National Center for Education Statistics Common Core of Data and School Attendance…

This article is a written version of the remarks delivered in a keynote address given at the 2018 joint conference of EDSIGCON and CONISAR. The article examines the problem of the gap between information systems education and information systems research. I cover what the problem looks like, three causes of the gap, three ways to bridge the gap,…

The paper examines the definition and concept of Electronic navigation (e-navigation), Electronic Chart Systems (ECS) and Electronic Chart and Display Information System (ECDIS). In paper are provided compare of positive and negative aspects for alternative e-navigation platform "BalticWeb", developed in "EfficienSea2" project…

After Croatian accession to the EU, Croatian companies have faced tough competition and all other challenges posed by doing business in open markets. These companies must increase competitiveness and take their position on developed globalized markets through differentiation of their products and services and/or creation of cost advantage. For…

A strategy for allocating merit-based awards and need-based aid is critical to a university. Such a strategy, however, must address multiple, sometimes competing objectives. We introduce an approach that couples a gradient boosting classifier for predicting outcomes from an allocation strategy with a local search optimization algorithm, which…

The significant amount of information available on the web has led to difficulties for the learner to find useful information and relevant resources to carry out their training. The recommender systems have achieved significant success in the area of e-commerce, they still have difficulties in formulating relevant recommendations on e-learning…

Schools across the United States suffer from low on-time graduation rates. Targeted interventions help at-risk students meet graduation requirements in a timely manner, but identifying these students takes time and practice, as warning signs are often context-specific and reflected in a combination of attendance, social, and academic signals…