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Xiaobao Guo

5 accepted papers

2026

MACS: Multi-source Audio-to-image Generation with Contextual Significance and Semantic Alignment

AAAI 2026technical

Propelled by the breakthrough in deep generative models, audio-to-image generation has emerged as a pivotal cross-modal task that converts complex auditory signals into rich visual representations. However, previous works only focus on single-source audio inputs for image generation, ignoring the mu

Cited by 0SourcePDFScholar
2023

Audio-Visual Deception Detection: DOLOS Dataset and Parameter-Efficient Crossmodal Learning

ICCV 2023poster

Deception detection in conversations is a challenging yet important task, having pivotal applications in many fields such as credibility assessment in business, multimedia anti-frauds, and custom security. Despite this, deception detection research is hindered by the lack of high-quality deception d…

Cited by 12PDFcodeScholar
2023

Retrieving Multimodal Information for Augmented Generation: A Survey

EMNLP 2023long findings

As Large Language Models (LLMs) become popular, there emerged an important trend of using multimodality to augment the LLMs' generation ability, which enables LLMs to better interact with the world. However, there lacks a unified perception of at which stage and how to incorporate different modaliti…

Cited by 0SourceScholar
2021

Unimodal and Crossmodal Refinement Network for Multimodal Sequence Fusion

EMNLP 2021main

Effective unimodal representation and complementary crossmodal representation fusion are both important in multimodal representation learning. Prior works often modulate one modal feature to another straightforwardly and thus, underutilizing both unimodal and crossmodal representation refinements, w…

2020

Towards Photo-Realistic Virtual Try-On by Adaptively Generating-Preserving Image Content

CVPR 2020poster

Image visual try-on aims at transferring a target clothes image onto a reference person, and has become a hot topic in recent years. Prior arts usually focus on preserving the character of a clothes image (e.g. texture, logo, embroidery) when warping it to arbitrary human pose. However, it remains a…

Cited by 337PDFScholar