- Professor of Mathematics
Research Areas and Keywords
Signals, Images & Data
Professor Harer's primary research is in the use of geometric, combinatorial and computational techniques to study a variety of problems in data analysis, shape recognition, image segmentation, tracking, brain imaging, biological networks and gene expression.
Harer, J. "On handlebody structures for hypersurfaces in ℂ3 and ℂP3." Mathematische Annalen 238.1 (1978): 51-58. Full Text
Bern, M, Eppstein, D, Agarwal, PK, Amenta, N, Chew, P, Dey, T, Dobkin, DP, Edelsbrunner, H, Grimm, C, Guibas, LJ, Harer, J, Hass, J, Hicks, A, Johnson, CK, Lerman, G, Letscher, D, Plassmann, P, Sedgwick, E, Snoeyink, J, Weeks, J, Yap, C, and Zorin, D. "Emerging Challenges in Computational Topology."
Turner, K, Mileyko, Y, Mukherjee, S, and Harer, J. "Fréchet Means for Distributions of Persistence diagrams." Open Access Copy
Munch, E, Turner, K, Bendich, P, Mukherjee, S, Mattingly, J, and Harer, J. "Probabilistic Fréchet Means for Time Varying Persistence Diagrams." Full Text Open Access Copy
Perea, J, and Harer, J. "Sliding Windows and Persistence: An Application of Topological Methods to Signal Analysis."