activity
20242026
most citedDALK: Dynamic Co-Augmentation of LLMs and KG to answer Alzheimer's Disease Questions with Scientific Literature

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

collaborators

7 papers

cs.CL2026

Knowledge Acquisition During Pre-training? Large Language Models Learn Better With Auxiliary Views

Joseph Lee, Yidi Huang, Dokyoon Kim +2

Gaps remain in our understanding of how large language models (LLMs) acquire knowledge during pre-training. We find that auxiliary views, conceptual reformulations, are key to this…

cs.AI2026

Agents' Last Exam

Yiyou Sun, Xinyang Han, Weichen Zhang +355

Recent AI systems have achieved strong results on a wide range of benchmarks, yet these gains have not translated into economically meaningful deployment across many professional d…

cs.LG2026

Tokenization Tradeoffs in Structured EHR Foundation Models

Lin Lawrence Guo, Santiago Eduardo Arciniegas, Joseph Jihyung Lee +4

Foundation models for structured electronic health records (EHRs) are pretrained on longitudinal sequences of timestamped clinical events to learn adaptable patient representations…

cs.AI2025

From Promising Capability to Pervasive Bias: Assessing Large Language Models for Emergency Department Triage

Joseph Lee, Tianqi Shang, Jae Young Baik +4

Large Language Models (LLMs) have shown promise in clinical decision support, yet their application to triage remains underexplored. We systematically investigate the capabilities…

q-bio.BM2025★ 2 cited

Advances in RNA secondary structure prediction and RNA modifications: Methods, data, and applications

Shu Yang, Nhat Truong Pham, Ziyang Li +10

Due to the hierarchical organization of RNA structures and their pivotal roles in fulfilling RNA functions, the formation of RNA secondary structure critically influences many biol…

cs.LG2024★ 1 cited

Knowledge-Driven Feature Selection and Engineering for Genotype Data with Large Language Models

Joseph Lee, Shu Yang, Jae Young Baik +8

Predicting phenotypes with complex genetic bases based on a small, interpretable set of variant features remains a challenging task. Conventionally, data-driven approaches are util…

cs.CL2024★ 3 cited

DALK: Dynamic Co-Augmentation of LLMs and KG to answer Alzheimer's Disease Questions with Scientific Literature

Dawei Li, Shu Yang, Zhen Tan +10

Recent advancements in large language models (LLMs) have achieved promising performances across various applications. Nonetheless, the ongoing challenge of integrating long-tail kn…