activity
20222025
most citedNetworked Inequality: Preferential Attachment Bias in Graph Neural Network Link Prediction

5 citations · 6 across the 7 of their papers we have counts for

collaborators

7 papers

cs.CL2025

Beyond Length: Quantifying Long-Range Information for Long-Context LLM Pretraining Data

Haoran Deng, Yingyu Lin, Zhenghao Lin +4

Long-context language models unlock advanced capabilities in reasoning, code generation, and document summarization by leveraging dependencies across extended spans of text. Howeve…

cs.CL2025

Lossless Token Sequence Compression via Meta-Tokens

John Harvill, Ziwei Fan, Hao Wang +4

Existing work on prompt compression for Large Language Models (LLM) focuses on lossy methods that try to maximize the retention of semantic information that is relevant to downstre…

cs.CL2025

Agree to Disagree? A Meta-Evaluation of LLM Misgendering

Arjun Subramonian, Vagrant Gautam, Preethi Seshadri +3

Numerous methods have been proposed to measure LLM misgendering, including probability-based evaluations (e.g., automatically with templatic sentences) and generation-based evaluat…

cs.LG2024★ 1 cited

Theoretical and Empirical Insights into the Origins of Degree Bias in Graph Neural Networks

Arjun Subramonian, Jian Kang, Yizhou Sun

Graph Neural Networks (GNNs) often perform better for high-degree nodes than low-degree nodes on node classification tasks. This degree bias can reinforce social marginalization by…

cs.LG2023★ 5 cited

Networked Inequality: Preferential Attachment Bias in Graph Neural Network Link Prediction

Arjun Subramonian, Levent Sagun, Yizhou Sun

Graph neural network (GNN) link prediction is increasingly deployed in citation, collaboration, and online social networks to recommend academic literature, collaborators, and frie…

cs.CL2022

Question-Answer Sentence Graph for Joint Modeling Answer Selection

Roshni G. Iyer, Thuy Vu, Alessandro Moschitti +1

This research studies graph-based approaches for Answer Sentence Selection (AS2), an essential component for retrieval-based Question Answering (QA) systems. During offline learnin…

cs.LG2022

Neural Capacitance: A New Perspective of Neural Network Selection via Edge Dynamics

Chunheng Jiang, Tejaswini Pedapati, Pin-Yu Chen +2

Efficient model selection for identifying a suitable pre-trained neural network to a downstream task is a fundamental yet challenging task in deep learning. Current practice requir…