193 citations · 250 across the 17 of their papers we have counts for
4 papers · 1 filter
Word-level Textual Adversarial Attacking as Combinatorial Optimization
Yuan Zang, Fanchao Qi, Chenghao Yang +4
Adversarial attacks are carried out to reveal the vulnerability of deep neural networks. Textual adversarial attacking is challenging because text is discrete and a small perturbat…
Modeling Semantic Compositionality with Sememe Knowledge
Fanchao Qi, Junjie Huang, Chenghao Yang +4
Semantic compositionality (SC) refers to the phenomenon that the meaning of a complex linguistic unit can be composed of the meanings of its constituents. Most related works focus…
COS960: A Chinese Word Similarity Dataset of 960 Word Pairs
Junjie Huang, Fanchao Qi, Chenghao Yang +2
Word similarity computation is a widely recognized task in the field of lexical semantics. Most proposed tasks test on similarity of word pairs of single morpheme, while few works…
OpenHowNet: An Open Sememe-based Lexical Knowledge Base
Fanchao Qi, Chenghao Yang, Zhiyuan Liu +3
In this paper, we present an open sememe-based lexical knowledge base OpenHowNet. Based on well-known HowNet, OpenHowNet comprises three components: core data which is composed of…