activity
20212024
most citedFast Parallel Hypertree Decompositions in Logarithmic Recursion Depth

314 citations · 314 across the 7 of their papers we have counts for

collaborators

7 papers

cs.CL2024

Beyond Entity Alignment: Towards Complete Knowledge Graph Alignment via Entity-Relation Synergy

Xiaohan Fang, Chaozhuo Li, Yi Zhao +5

Knowledge Graph Alignment (KGA) aims to integrate knowledge from multiple sources to address the limitations of individual Knowledge Graphs (KGs) in terms of coverage and depth. Ho…

cs.SE2022

Using Graph Neural Networks for Program Termination

Yoav Alon, Cristina David

Termination analyses investigate the termination behavior of programs, intending to detect nontermination, which is known to cause a variety of program bugs (e.g. hanging programs,…

cs.SI2022

Online Coordination: Methods and Comparative Case Studies of Coordinated Groups across Four Events in the United States

Lynnette Hui Xian Ng, Kathleen M. Carley

Coordinated groups of user accounts working together in online social media can be used to manipulate the online discourse and thus is an important area of study. In this study, we…

cs.IR2022

Reinforced MOOCs Concept Recommendation in Heterogeneous Information Networks

Jibing Gong, Yao Wan, Ye Liu +8

Massive open online courses (MOOCs), which offer open access and widespread interactive participation through the internet, are quickly becoming the preferred method for online and…

cs.IR2022

Discovering Personalized Semantics for Soft Attributes in Recommender Systems using Concept Activation Vectors

Christina Göpfert, Alex Haig, Yinlam Chow +7

Interactive recommender systems have emerged as a promising paradigm to overcome the limitations of the primitive user feedback used by traditional recommender systems (e.g., click…

cs.PL2021

SolType: Refinement Types for Arithmetic Overflow in Solidity

Bryan Tan, Benjamin Mariano, Shuvendu K. Lahiri +2

As smart contracts gain adoption in financial transactions, it becomes increasingly important to ensure that they are free of bugs and security vulnerabilities. Of particular relev…