Xiaolong (Luke) Zhang

Xiaolong (Luke) Zhang

Associate Professor of Information Sciences and Technology

Director, Knowledge Visualization Lab

Graduate Faculty, Social Data Analytics

307D Information Sciences and Technology Building


  1. Ph.D., School of Information, University of Michigan, 2003
  2. M.E., Tsinghua University, Beijing, China, 1994
  3. B.E., Tsinghua University, Beijing, China, 1992


Dr. Zhang’s research interests is in using advanced interactive technologies like multi-scale, virtual environments, and collaboration to improve the understanding of large information structures and the design of interactive tools to support visually-guided navigation in large information space. Currently, he is working on issues concerning multi-facet visualization of information structures and multi-scale navigation. At IST, Zhang teaches courses related to the organization of data. Previously, he has taught courses of research methods and collaborative information retrieval.

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