activity
20242026
most citedMiniCPM-V: A GPT-4V Level MLLM on Your Phone

26 citations · 28 across the 12 of their papers we have counts for

collaborators

13 papers

cs.CL2026

Inject, Align, Recover: Staged Post-Training for Retrieval-Free Document Knowledge Internalization

Qian Kou, Xiaofeng Shi, Xiaosong Qiu +1

Large language models often fail to answer questions about a bounded document collection when the source documents are not retrieved at inference time. We study this setting as doc…

cs.AI2026

Wnuan: Staged Post-Training for Question Answering over Proprietary Enterprise Knowledge

Xiaofeng Shi, Xiaosong Qiu, Wenxin Ma +6

Enterprise question answering requires models to acquire proprietary knowledge without discarding general capabilities. We present Wnuan, a three-stage pipeline that constructs tas…

cs.LG2026

RAFT: Data Refinement and Adaptive Distillation for Domain Fine-Tuning with Alleviated Forgetting

Yuduo Li, Xiaofeng Shi, Qian Kou +2

Domain-specific supervised fine-tuning (SFT) often improves in-domain performance at the cost of degrading a model's general capabilities. We view this degradation through two prac…

cs.CL2025

Rethinking Supervised Fine-Tuning: Emphasizing Key Answer Tokens for Improved LLM Accuracy

Xiaofeng Shi, Qian Kou, Yuduo Li +1

With the rapid advancement of Large Language Models (LLMs), the Chain-of-Thought (CoT) component has become significant for complex reasoning tasks. However, in conventional Superv…

cs.CL2025

Design, Results and Industry Implications of the World's First Insurance Large Language Model Evaluation Benchmark

Hua Zhou, Bing Ma, Yufei Zhang +1

This paper comprehensively elaborates on the construction methodology, multi-dimensional evaluation system, and underlying design philosophy of CUFEInse v1.0. Adhering to the princ…

cs.IR2025

SPAR: Scholar Paper Retrieval with LLM-based Agents for Enhanced Academic Search

Xiaofeng Shi, Yuduo Li, Qian Kou +3

Recent advances in large language models (LLMs) have opened new opportunities for academic literature retrieval. However, existing systems often rely on rigid pipelines and exhibit…

cs.AI2025

SciSage: A Multi-Agent Framework for High-Quality Scientific Survey Generation

Xiaofeng Shi, Qian Kou, Yuduo Li +5

The rapid growth of scientific literature demands robust tools for automated survey-generation. However, current large language model (LLM)-based methods often lack in-depth analys…

cs.CL2024★ 1 cited

CareBot: A Pioneering Full-Process Open-Source Medical Language Model

Lulu Zhao, Weihao Zeng, Xiaofeng Shi +1

Recently, both closed-source LLMs and open-source communities have made significant strides, outperforming humans in various general domains. However, their performance in specific…

cs.CL2024

Smaller Language Models Are Better Instruction Evolvers

Tingfeng Hui, Lulu Zhao, Guanting Dong +3

Instruction tuning has been widely used to unleash the complete potential of large language models. Notably, complex and diverse instructions are of significant importance as they…

cs.LG2024

MoSLD: An Extremely Parameter-Efficient Mixture-of-Shared LoRAs for Multi-Task Learning

Lulu Zhao, Weihao Zeng, Xiaofeng Shi +1

Recently, LoRA has emerged as a crucial technique for fine-tuning large pre-trained models, yet its performance in multi-task learning scenarios often falls short. In contrast, the…

cs.CV2024

Robust Noisy Correspondence Learning via Self-Drop and Dual-Weight

Fan Liu, Chenwei Dong, Chuanyi Zhang +2

Many researchers collect data from the internet through crowd-sourcing or web crawling to alleviate the data-hungry challenge associated with cross-modal matching. Although such pr…

cs.CV2024★ 26 cited

MiniCPM-V: A GPT-4V Level MLLM on Your Phone

Yuan Yao, Tianyu Yu, Ao Zhang +20

The recent surge of Multimodal Large Language Models (MLLMs) has fundamentally reshaped the landscape of AI research and industry, shedding light on a promising path toward the nex…

cs.CL2024★ 1 cited

Aqulia-Med LLM: Pioneering Full-Process Open-Source Medical Language Models

Lulu Zhao, Weihao Zeng, Xiaofeng Shi +3

Recently, both closed-source LLMs and open-source communities have made significant strides, outperforming humans in various general domains. However, their performance in specific…