Talks

I gave the following talks at conferences and events. Contact me if you need the slides/materials for any presentation.

• The 36th Intl. Workshop on Combinatorial Algorithms (IWOCA), Jul. 2025
  Minimum-Complexity Graph Simplification under Fréchet-Like Distance
  Bozeman, MT, US.
  https://www.cs.montana.edu/bhz/iwoca2025/
  
  

• 102nd Annual Meeting on Transportation Research Board (TRB), Jan. 2023
  Estimating Demands for Online Delivery using Limited Historical Observations
  Washington D.C.
  https://www.trb.org/AnnualMeeting/AnnualMeeting.aspx
  
  

• Michigan Institute for Data Science (MIDAS), Aug. 2022
  Estimating Demands for Online Delivery using Limited Historical Observations
  University of Michigan - Ann Arbor, MI.
  https://midas.umich.edu/
  
  

• Transportation Research Institute (UMTRI), Aug. 2022
  Estimating Demands for Online Delivery using Limited Historical Observations
  University of Michigan - Ann Arbor, MI.
  https://www.umtri.umich.edu/
  
  

• European Workshop on Computational Geometry (EuroCG'21), Apr. 2021
  On Minimum-Complexity Graph Simplification
  St. Petersburg, Russia
  http://eurocg21.spbu.ru/program/
  
  

• Project Air Force, Aug. 2019
  Geospatial Predictions under Sparsity and Uncertainty in GIS
  RAND Corporation, Santa Monica, CA.
  http://www.rand.org
  
  

• Advanced Topics in GIS, May. 2018
  Progressive Simplification of Maps in GIS
  Department of Earth & Environmental Science, Tulane University.
  https://github.com/arminia/Simplification
  
  

• 28th Annual Fall Workshop on Computational Geometry, Oct. 2018
  Min-# Curve Simplification, Revisited
  Queens College, NY.
  http://eniac.cs.qc.cuny.edu/mgoswami/fwcg-2018.html
  
  

• 3rd International Workshop of Interactive and Spatial Computing, Apr. 2018
  Fast Fréchet distance between curves with long edges
  University of Texas at Dallas.
  http://cs.utdallas.edu/ut-diisc/iwisc2018/
  
  

• 1st Annual Mid-South Theory Day, Dec. 2016
  Efficient Data Structures for the Fréchet Distance Queries on x-Monotone Paths
  Louisiana State University (LSU), Baton Rouge, LA.
  https://sites.google.com/site/midsouththeoryday/
  
  

• 6th Annual Winter School on Computational Geometry, Feb. 2014
  Computing the discrete Fréchet distance between monotone paths in O(n log n) time
  Amirkabir University of Technology.
  http://www.wscg.ir