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Xiaoyan Yang

2 accepted papers

2024

Unified Hallucination Detection for Multimodal Large Language Models

ACL 2024long

Despite significant strides in multimodal tasks, Multimodal Large Language Models (MLLMs) are plagued by the critical issue of hallucination. The reliable detection of such hallucinations in MLLMs has, therefore, become a vital aspect of model evaluation and the safeguarding of practical application…

2021

Time Series Domain Adaptation via Sparse Associative Structure Alignment

AAAI 2021technical

Domain adaptation on time series data is an important but challenging task. Most of the existing works in this area are based on the learning of the domain-invariant representation of the data with the help of restrictions like MMD. However, such extraction of the domain-invariant representation is…

Cited by 101SourcePDFScholar