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cs.AI2025
Do You Trust Me? Cognitive-Affective Signatures of Trustworthiness in Large Language Models
Gerard Yeo, Svetlana Churina, Kokil Jaidka
Perceived trustworthiness underpins how users navigate online information, yet it remains unclear whether large language models (LLMs),increasingly embedded in search, recommendati…
cs.LG2025
Layer of Truth: Probing Belief Shifts under Continual Pre-Training Poisoning
Svetlana Churina, Niranjan Chebrolu, Kokil Jaidka
We show that continual pretraining on plausible misinformation can overwrite specific factual knowledge in large language models without degrading overall performance. Unlike prior…
cs.CL2025
Disentangling Codemixing in Chats: The NUS ABC Codemixed Corpus
Svetlana Churina, Akshat Gupta, Insyirah Mujtahid +1
Code-mixing involves the seamless integration of linguistic elements from multiple languages within a single discourse, reflecting natural multilingual communication patterns. Desp…