The IEEE (Institute of Electrical and Electronics Engineers) Big Data Conference, an event founded in 2012 by CCI’s professor of information science, Tony Hu, PhD, was held in Macau, China in December. A highly competitive and internationally recognized conference, this year’s event featured 1,500 paper submissions, with a 15% acceptance rate, and 1,100 participants.
Knowledge Graph Workshop
Co-led by Yuan An, PhD, associate professor of information science; Jane Greenberg, PhD, Alice B. Kroeger professor of information science and director of CCI’s Metadata Center; and Edward Kim, PhD, associate professor of computer science.
Collaborative Papers
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Manil Shrestha, doctoral student in computer science, Edward Kim. Efficient Multi-Hop Question Answering over Knowledge Graphs via LLM Planning and Embedding-Guided Search. In Proceedings of the 5th Workshop on Knowledge Graphs and Big Data, IEEE Big Data 2025, December 2025. https://doi.org/10.48550/arXiv.2511.19648
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Yuan An, Ruhma Hashmi, BS computer science '29, Michelle Rogers, PhD, associate professor of information science, Jane Greenberg. Rate-Distortion Guided Knowledge Graph Construction from Lecture Notes Using Gromov-Wasserstein Optimal Transport. In Proceedings of the 5th Workshop on Knowledge Graphs and Big Data, IEEE Big Data 2025, December 2025.
Computational Archival Science Workshop
Jane Greenberg served on the workshop program committee.
Collaborative Paper
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Joel Pepper, doctoral student in information science, Fernando Uribe-Romo, Zach Siapno, David Breen, PhD, professor of computer science, Jacob Furst, Jane Greenberg. From Analog Records to Computational Research Data: Building the AI-Ready Lab Notebook.