#semantic alignment
8 papers match
ROAD: Reciprocal-Objective Alignment of Discriminative Semantics for 3D Shape Generation
Xiao Luo, Mingyang Du, Xin Zhou +5
The paper introduces ROAD, a framework that transfers semantic and structural knowledge from discriminative 3D foundation models into diffusion transformers for 3D shape generation…
Semantic-Aligned Structural Abstraction for Multimodal Sentiment Analysis
Wei Chen, Junkai Li, Tongguan Wang +4
The paper introduces SentiLLM, a framework that converts non‑verbal signals into text‑like semantic tokens using a dual‑stream salience‑context mechanism, enabling large language m…
Anchoring and Steering Diffusion: Enhancing the Faithfulness of Text-to-Image Generation at Inference Time
Xinyi Wang, Yuyang Huang, Yalin Su +4
The paper introduces AnchorSteer, a training‑free method that improves text‑to‑image diffusion models by initializing with CLIP‑aligned latent noise and actively correcting semanti…
From Semantics to Readout: Mechanistic Understanding of Audio Tokens after Fine-Tuning for Temporal Audio Grounding
Yujian Ma, Jinqiu Sang, Ruizhe Li +2
The paper studies how fine‑tuning large audio‑language models for temporal audio grounding alters the semantics and decoder accessibility of native audio tokens, finding that fine‑…
Echoes: A semantically-aligned music deepfake detection dataset
Octavian Pascu, Dan Oneata, Horia Cucu +1
The paper presents Echoes, a new dataset of AI‑generated and real music tracks designed for robust deepfake detection, featuring semantic alignment between spoofed audio and genuin…
Hierarchical Acoustic-Semantic Modeling: Modality Separation and Semantic Coherence for Full-Duplex SLMs
Zhenyu Liu, Xuanyu Zhang, Yunxin Li +10
The paper identifies gradient conflicts between acoustic and semantic modeling as the cause of modality interference in full-duplex spoken language models and proposes Lychee-FD, a…