33 citations · 101 across the 15 of their papers we have counts for
Showing 2019Show all
2 papers · 1 filter
cs.CL2019★ 33 cited
Natural Language Adversarial Defense through Synonym Encoding
Xiaosen Wang, Hao Jin, Yichen Yang +1
In the area of natural language processing, deep learning models are recently known to be vulnerable to various types of adversarial perturbations, but relatively few works are don…
cs.IR2019
A New Anchor Word Selection Method for the Separable Topic Discovery
Kun He, Wu Wang, Xiaosen Wang +1
Separable Non-negative Matrix Factorization (SNMF) is an important method for topic modeling, where "separable" assumes every topic contains at least one anchor word, defined as a…