4 citations · 7 across the 14 of their papers we have counts for
Showing 2020Show all
2 papers · 1 filter
cs.SI2020★ 2 cited
Discovering Interesting Subgraphs in Social Media Networks
Subhasis Dasgupta, Amarnath Gupta
Social media data are often modeled as heterogeneous graphs with multiple types of nodes and edges. We present a discovery algorithm that first chooses a "background" graph based o…
cs.DB2020
An Algebraic Approach for High-level Text Analytics
Xiuwen Zheng, Amarnath Gupta
Text analytical tasks like word embedding, phrase mining, and topic modeling, are placing increasing demands as well as challenges to existing database management systems. In this…