Yixuan Tang

According to our database, Yixuan Tang authored at least 17 papers between 2023 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2026

Mind the Shift: Decoding Monetary Policy Stance from FOMC Statements with Large Language Models.

Yixuan Tang, Yi Yang

CoRR, March, 2026

KV-Embedding: Training-free Text Embedding via Internal KV Re-routing in Decoder-only LLMs.

Yixuan Tang, Yi Yang

CoRR, January, 2026

2025

SR-GRPO: Stable Rank as an Intrinsic Geometric Reward for Large Language Model Alignment.

Yixuan Tang, Yi Yang

CoRR, December, 2025

GAPrune: Gradient-Alignment Pruning for Domain-Aware Embeddings.

Yixuan Tang, Yi Yang

CoRR, September, 2025

PersonaFuse: A Personality Activation-Driven Framework for Enhancing Human-LLM Interactions.

Yixuan Tang, Yi Yang, Ahmed Abbasi

CoRR, September, 2025

Revealing the Numeracy Gap: An Empirical Investigation of Text Embedding Models.

Ningyuan Deng, Hanyu Duan, Yixuan Tang, Yi Yang

CoRR, September, 2025

Adversarial Mixup Unlearning.

Zhuoyi Peng, Yixuan Tang, Yi Yang

Proceedings of the Thirteenth International Conference on Learning Representations, 2025

FinMTEB: Finance Massive Text Embedding Benchmark.

Yixuan Tang, Yi Yang

Proceedings of the 2025 Conference on Empirical Methods in Natural Language Processing, 2025

Evaluating and Aligning Human Economic Risk Preferences in LLMs.

Jiaxin Liu, Yixuan Tang, Yi Yang, Kar Yan Tam

Proceedings of the 2025 Conference on Empirical Methods in Natural Language Processing, 2025

Know the Unknown: An Uncertainty-Sensitive Method for LLM Instruction Tuning.

Jiaqi Li, Yixuan Tang, Yi Yang

Proceedings of the Findings of the Association for Computational Linguistics, 2025

2024

Do We Need Domain-Specific Embedding Models? An Empirical Investigation.

Yixuan Tang, Yi Yang

CoRR, 2024

Pooling And Attention: What Are Effective Designs For LLM-Based Embedding Models?

Yixuan Tang, Yi Yang

CoRR, 2024

MultiHop-RAG: Benchmarking Retrieval-Augmented Generation for Multi-Hop Queries.

Yixuan Tang, Yi Yang

CoRR, 2024

Exploring the Relationship between In-Context Learning and Instruction Tuning.

Hanyu Duan, Yixuan Tang, Yi Yang, Ahmed Abbasi, Kar Yan Tam

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2024, 2024

2023

FinEntity: Entity-level Sentiment Classification for Financial Texts.

Yixuan Tang, Yi Yang, Allen H. Huang, Andy Tam, Justin Z. Tang

CoRR, 2023

InvestLM: A Large Language Model for Investment using Financial Domain Instruction Tuning.

Yi Yang, Yixuan Tang, Kar Yan Tam

CoRR, 2023

FinEntity: Entity-level Sentiment Classification for Financial Texts.

Yixuan Tang, Yi Yang, Allen Huang, Andy Tam, Justin Z. Tang

Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing, 2023