Gunaratna, Kalpa, Krishnaparasad Thirunarayan, and Amit Sheth. 2015. “FACES: Diversity-Aware Entity Summarization Using Incremental Hierarchical Conceptual Clustering”. Proceedings of the AAAI Conference on Artificial Intelligence 29 (1). https://doi.org/10.1609/aaai.v29i1.9180.