activity
20202023
most citedThe Paradox of Information Access: On Modeling Social-Media-Induced Polarization

7 citations · 13 across the 5 of their papers we have counts for

collaborators

5 papers

cs.CL2023

Measuring the Effect of Influential Messages on Varying Personas

Chenkai Sun, Jinning Li, Hou Pong Chan +2

Predicting how a user responds to news events enables important applications such as allowing intelligent agents or content producers to estimate the effect on different communitie…

cs.LG2021

Skyformer: Remodel Self-Attention with Gaussian Kernel and Nyström Method

Yifan Chen, Qi Zeng, Heng Ji +1

Transformers are expensive to train due to the quadratic time and space complexity in the self-attention mechanism. On the other hand, although kernel machines suffer from the same…

cs.LG2021★ 2 cited

Controllable and Diverse Text Generation in E-commerce

Huajie Shao, Jun Wang, Haohong Lin +4

In E-commerce, a key challenge in text generation is to find a good trade-off between word diversity and accuracy (relevance) in order to make generated text appear more natural an…

cs.CY2020★ 4 cited

The Paradox of Information Access: Growing Isolation in the Age of Sharing

Tarek Abdelzaher, Heng Ji, Jinyang Li +5

Modern online media, such as Twitter, Instagram, and YouTube, enable anyone to become an information producer and to offer online content for potentially global consumption. By inc…

cs.SI2020★ 7 cited

The Paradox of Information Access: On Modeling Social-Media-Induced Polarization

Chao Xu, Jinyang Li, Tarek Abdelzaher +3

The paper develops a stochastic model of drift in human beliefs that shows that today's sheer volume of accessible information, combined with consumers' confirmation bias and natur…