25 citations · 46 across the 8 of their papers we have counts for
8 papers
"I know myself better, but not really greatly": How Well Can LLMs Detect and Explain LLM-Generated Texts?
Jiazhou Ji, Jie Guo, Weidong Qiu +6
Distinguishing between human- and LLM-generated texts is crucial given the risks associated with misuse of LLMs. This paper investigates detection and explanation capabilities of c…
Detecting Machine-Generated Texts: Not Just "AI vs Humans" and Explainability is Complicated
Jiazhou Ji, Ruizhe Li, Shujun Li +6
As LLMs rapidly advance, increasing concerns arise regarding risks about actual authorship of texts we see online and in real world. The task of distinguishing LLM-authored texts i…
When Graph Convolution Meets Double Attention: Online Privacy Disclosure Detection with Multi-Label Text Classification
Zhanbo Liang, Jie Guo, Weidong Qiu +2
With the rise of Web 2.0 platforms such as online social media, people's private information, such as their location, occupation and even family information, is often inadvertently…
Support or Refute: Analyzing the Stance of Evidence to Detect Out-of-Context Mis- and Disinformation
Xin Yuan, Jie Guo, Weidong Qiu +2
Mis- and disinformation online have become a major societal problem as major sources of online harms of different kinds. One common form of mis- and disinformation is out-of-contex…
SE#PCFG: Semantically Enhanced PCFG for Password Analysis and Cracking
Yangde Wang, Weidong Qiu, Peng Tang +2
Much research has been done on user-generated textual passwords. Surprisingly, semantic information in such passwords remain under-investigated, with passwords created by English-…
Scale Invariant Domain Generalization Image Recapture Detection
Jinian Luo, Jie Guo, Weidong Qiu +2
Recapturing and rebroadcasting of images are common attack methods in insurance frauds and face identification spoofing, and an increasing number of detection techniques were intro…
PatternMonitor: a whole pipeline with a much higher level of automation for guessing Android lock pattern based on videos
Yangde Wang, Weidong Qiu, Yuming Xie +1
Pattern lock is a general technique used to realize identity authentication and access authorization on mobile terminal devices such as Android platform devices, but it is vulnerab…
Fused Text Segmentation Networks for Multi-oriented Scene Text Detection
Yuchen Dai, Zheng Huang, Yuting Gao +4
In this paper, we introduce a novel end-end framework for multi-oriented scene text detection from an instance-aware semantic segmentation perspective. We present Fused Text Segmen…