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cs.AI2026
CDAE: Enhancing Perturbation Robustness in Pretrained Language Models with Contrastive Denoising
Sina Heydari, Amirreza Abbasi, Mohsen Hooshmand +1
Pre-trained language models have significantly improved sentence representation learning, yet their embeddings remain sensitive to textual perturbations such as synonym substitutio…
cs.AI2026
HyperPersona: A Multi-Level Hypergraph Framework for Text-Based Automatic Personality Prediction
Sina Heydari, Majid Ramezani
As a modern commodity, language has become a vast repository of socially and psychologically significant traits and concepts, reflecting the ways people encode pattern of thoughts,…