2 papers
math.CO2025
Expected Length of the Longest Common Subsequence of Multiple Strings
Ray Li, William Ren, Yiran Wen
We study the generalized Chvátal-Sankoff constant , which represents the normalized expected length of the longest common subsequence (LCS) of independent uniformly ra…
cs.CV2017
Dense Face Alignment
Yaojie Liu, Amin Jourabloo, William Ren +1
Face alignment is a classic problem in the computer vision field. Previous works mostly focus on sparse alignment with a limited number of facial landmark points, i.e., facial land…