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Junchen Fu

4 accepted papers

2026

LLMPopcorn: Exploring LLMs as Assistants for Popular Micro-video Generation

ICASSP 2026poster

In an era where micro-videos dominate platforms like TikTok and YouTube, AI-generated content is nearing cinematic quality. The next frontier is using large language models (LLMs) to autonomously create viral micro-videos, a largely untapped potential that could shape the future of AI-driven content…

Cited by 0SourcePDFScholar
2025

Double-Filter: Efficient Fine-tuning of Pre-trained Vision-Language Models via Patch&Layer Filtering

ICML 2025poster

In this paper, we present a novel approach, termed Double-Filter,to “slim down” the fine-tuning process of vision-language pre-trained (VLP) models via filtering redundancies in feature inputs and architectural components. We enhance the fine-tuning process using two approaches. First, we develop a…

Cited by 0SourcePDFScholar
2025

SOLAR: Serendipity Optimized Language Model Aligned for Recommendation

EMNLP 2025

Recently, Large Language Models (LLMs) have shown strong potential in recommendation tasks due to their broad world knowledge and reasoning capabilities. However, applying them to serendipity-oriented recommendation remains challenging, mainly due to a domain gap of LLMs in modeling personalized use

2025

Video-Bench: Human-Aligned Video Generation Benchmark

CVPR 2025poster

Video generation assessment is essential for ensuring that generative models produce visually realistic, high-quality videos while aligning with human expectations. Current video generation benchmarks fall into two main categories: traditional benchmarks, which use metrics and embeddings to evaluate…