85 citations · 219 across the 14 of their papers we have counts for
4 papers · 1 filter
Discovering Hypernymy in Text-Rich Heterogeneous Information Network by Exploiting Context Granularity
Yu Shi, Jiaming Shen, Yuchen Li +7
Text-rich heterogeneous information networks (text-rich HINs) are ubiquitous in real-world applications. Hypernymy, also known as is-a relation or subclass-of relation, lays in the…
Coresets for Minimum Enclosing Balls over Sliding Windows
Yanhao Wang, Yuchen Li, Kian-Lee Tan
\emph{Coresets} are important tools to generate concise summaries of massive datasets for approximate analysis. A coreset is a small subset of points extracted from the original po…
Semantic and Influence aware k-Representative Queries over Social Streams
Yanhao Wang, Yuchen Li, Kian-Lee Tan
Massive volumes of data continuously generated on social platforms have become an important information source for users. A primary method to obtain fresh and valuable information…
Context-Sensitive Malicious Spelling Error Correction
Hongyu Gong, Yuchen Li, Suma Bhat +1
Misspelled words of the malicious kind work by changing specific keywords and are intended to thwart existing automated applications for cyber-environment control such as harassing…