Luis Galárraga

schoolInriabar_chart#3288 Global Rank

Total Papers

HCI Rank

#3288

Research Areas

Years Active

Recent Publications

Impact of Explanation Techniques and Representations on Users Comprehension and Confidence in Explainable AI

Local explainability, an important sub-field of eXplainable AI, focuses on describing the decisions of AI models for individual use cases by providing the underlying relationships between a model's inputs and outputs. While the machine learning community has made substantial progress in improving explanation accuracy…

UIST '252nd AuthorHuman Pose & Activity Recognition +2

The Potential of Cognitive Circles to Measure Mental Load

In Human-Computer Interaction, Usability, and Interaction Design, obtaining objective measures of mental workload is desirable yet challenging, as current methods are either costly and intrusive or subjective and unreliable. To overcome these limitations, we devised Cognitive Circles, a technique that estimates worklo…

CHI '232nd AuthorAI-Assisted Decision-Making & Automation +1

Impressions and Strategies of Academic Advisors When Using a Grade Prediction Tool During Term Planning

Academic advising brings numerous benefits to the mission of Higher Education Institutions. One central and challenging duty of advisors is course recommendation for term planning. This task requires both knowledge of the study programs as well as a thorough analysis of the students' unique circumstances. Limited time…

CHI '212nd AuthorInteractive Data Visualization +1

Showing Academic Performance Predictions during Term Planning: Effects on Students' Decisions, Behaviors, and Preferences

Course selection is a crucial activity for students as it directly impacts their workload and performance. It is also time-consuming, prone to subjectivity, and often carried out based on incomplete information. This task can, nevertheless, be assisted with computational tools, for instance, by predicting performance…

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