Lucian Popa

schoolIBMbar_chart#8279 Global Rank

Total Papers

HCI Rank

#8279

Research Areas

Years Active

Recent Publications

Exploring the Use of Personalized AI for Identifying Misinformation on Social Media

This work aims to explore how human assessments and AI predictions can be combined to identify misinformation on social media. To do so, we design a personalized AI which iteratively takes as training data a single user's assessment of content and predicts how the same user would assess other content. We conduct a use…

DIS '215th+ AuthorExplainable AI (XAI) +1

Who needs to know what, when?: Broadening the Explainable AI (XAI) Design Space by Looking at Explanations Across the AI Lifecycle

The interpretability or explainability of AI systems (XAI) has been a topic gaining renewed attention in recent years across AI and HCI communities. Recent work has drawn attention to the emergent explainability requirements of in situ, applied projects, yet further exploratory work is needed to more fully understand…

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