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Xiaoting Wu

3 accepted papers

2026

PAMDP: Interact to Persona Alignment via a Partially Observable Markov Decision Process

ICLR 2026poster

The interaction process of comprehending user-specific nuances and adapting to their preferences represents a pivotal consideration for Persona Large Language Models, as it more authentically mirrors genuine dialogue dynamics than adherence to general human value alignment. In this paper, we concept…

Cited by 0SourceScholar
2025

Exploring Facial Kinship Verification through Contactless Heart Activity Analysis

ICASSP 2025accepted

Facial Kinship Verification (FKV) aims at automatically determining whether two subjects have a kinship relation based on human faces. It has potential applications in finding missing children and social media analysis. Traditional FKV faces challenges as it is vulnerable to spoof attacks and raises…

Cited by 0SourceScholar
2024

LLM as a metric critic for low resource relation identification

EMNLP 2024finding

In extremely low resource relation identification scenario, small language models (SLMs) incline to overfit, which significantly diminishes their accuracy. Recently, large language models (LLMs) are gradually applied to classification tasks with converting original objective into the generation task…

Cited by 0SourcePDFScholar