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Conghui He

Papers
91

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91papers

Authored papers

91

DataFlex: A Unified Framework for Data-Centric Dynamic Training of Large Language Models

arXiv 2026

2026

NanoResearch: Co-Evolving Skills, Memory, and Policy for Personalized Research Automation

arXiv 2026

2026

MinerU-Diffusion: Rethinking Document OCR as Inverse Rendering via Diffusion Decoding

arXiv 2026

2026

Can LLMs Clean Up Your Mess? A Survey of Application-Ready Data Preparation with LLMs

arXiv 2026

2026

InternAgent-1.5: A Unified Agentic Framework for Long-Horizon Autonomous Scientific Discovery

arXiv 2026

2026

PaperFit: Vision-in-the-Loop Typesetting Optimization for Scientific Documents

arXiv 2026

2026

ChartVerse: Scaling Chart Reasoning via Reliable Programmatic Synthesis from Scratch

arXiv 2026

2026

Project Imaging-X: A Survey of 1000+ Open-Access Medical Imaging Datasets for Foundation Model Development

arXiv 2026

2026

CiteVQA: Benchmarking Evidence Attribution for Trustworthy Document Intelligence

arXiv 2026

2026

Programming with Data: Test-Driven Data Engineering for Self-Improving LLMs from Raw Corpora

arXiv 2026

2026

The Trinity of Consistency as a Defining Principle for General World Models

arXiv 2026

2026

MoDora: Tree-Based Semi-Structured Document Analysis System

arXiv 2026

2026

MMFineReason: Closing the Multimodal Reasoning Gap via Open Data-Centric Methods

arXiv 2026

2026

Tracing the Roots: A Multi-Agent Framework for Uncovering Data Lineage in Post-Training LLMs

arXiv 2026

2026

Scientific Image Synthesis: Benchmarking, Methodologies, and Downstream Utility

arXiv 2026

2026

PAGER: Bridging the Semantic-Execution Gap in Point-Precise Geometric GUI Control

arXiv 2026

2026

MinerU2.5: A Decoupled Vision-Language Model for Efficient High-Resolution Document Parsing

arXiv 2025

2025

A Survey of Scientific Large Language Models: From Data Foundations to Agent Frontiers

arXiv 2025

2025

InternVL3: Exploring Advanced Training and Test-Time Recipes for Open-Source Multimodal Models

arXiv 2025

2025

OVO-Bench: How Far is Your Video-LLMs from Real-World Online Video Understanding?

CVPR 2025 1

2025

Lumina-Image 2.0: A Unified and Efficient Image Generative Framework

ICCV 2025

2025

Large Language Models Meet Symbolic Provers for Logical Reasoning Evaluation

arXiv 2025

2025

DataFlow: An LLM-Driven Framework for Unified Data Preparation and Workflow Automation in the Era of Data-Centric AI

arXiv 2025

2025

Multi-Step Visual Reasoning with Visual Tokens Scaling and Verification

arXiv 2025

2025

FUSION: Fully Integration of Vision-Language Representations for Deep Cross-Modal Understanding

arXiv 2025

2025

CipherBank: Exploring the Boundary of LLM Reasoning Capabilities through Cryptography Challenges

arXiv 2025

2025

ARM-Thinker: Reinforcing Multimodal Generative Reward Models with Agentic Tool Use and Visual Reasoning

arXiv 2025

2025

InternVL3.5: Advancing Open-Source Multimodal Models in Versatility, Reasoning, and Efficiency

arXiv 2025

2025

TRivia: Self-supervised Fine-tuning of Vision-Language Models for Table Recognition

arXiv 2025

2025

OpenDataArena: A Fair and Open Arena for Benchmarking Post-Training Dataset Value

arXiv 2025

2025

OmniAID: Decoupling Semantic and Artifacts for Universal AI-Generated Image Detection in the Wild

arXiv 2025

2025

Envision: Benchmarking Unified Understanding & Generation for Causal World Process Insights

arXiv 2025

2025

Echo-4o: Harnessing the Power of GPT-4o Synthetic Images for Improved Image Generation

arXiv 2025

2025

The Devil behind the mask: An emergent safety vulnerability of Diffusion LLMs

arXiv 2025

2025

Efficient Multi-modal Large Language Models via Progressive Consistency Distillation

arXiv 2025

2025

VRBench: A Benchmark for Multi-Step Reasoning in Long Narrative Videos

ICCV 2025

2025

ScaleDiff: Scaling Difficult Problems for Advanced Mathematical Reasoning

arXiv 2025

2025

Data Whisperer: Efficient Data Selection for Task-Specific LLM Fine-Tuning via Few-Shot In-Context Learning

arXiv 2025

2025

REST: Stress Testing Large Reasoning Models by Asking Multiple Problems at Once

arXiv 2025

2025

Can One Domain Help Others? A Data-Centric Study on Multi-Domain Reasoning via Reinforcement Learning

arXiv 2025

2025

Scaling Code-Assisted Chain-of-Thoughts and Instructions for Model Reasoning

arXiv 2025

2025

Spot the Fake: Large Multimodal Model-Based Synthetic Image Detection with Artifact Explanation

arXiv 2025

2025

LEGION: Learning to Ground and Explain for Synthetic Image Detection

ICCV 2025

2025

SAS-Bench: A Fine-Grained Benchmark for Evaluating Short Answer Scoring with Large Language Models

arXiv 2025

2025

WanJuanSiLu: A High-Quality Open-Source Webtext Dataset for Low-Resource Languages

arXiv 2025

2025

MathFusion: Enhancing Mathematic Problem-solving of LLM through Instruction Fusion

arXiv 2025

2025

A Strategic Coordination Framework of Small LLMs Matches Large LLMs in Data Synthesis

arXiv 2025

2025

MetaLadder: Ascending Mathematical Solution Quality via Analogical-Problem Reasoning Transfer

arXiv 2025

2025

Hallucination at a Glance: Controlled Visual Edits and Fine-Grained Multimodal Learning

arXiv 2025

2025

DOCR-Inspector: Fine-Grained and Automated Evaluation of Document Parsing with VLM

arXiv 2025

2025

From Uniform to Heterogeneous: Tailoring Policy Optimization to Every Token's Nature

arXiv 2025

2025

Shifting AI Efficiency From Model-Centric to Data-Centric Compression

arXiv 2025

2025

Meta-rater: A Multi-dimensional Data Selection Method for Pre-training Language Models

arXiv 2025

2025

Stop Looking for Important Tokens in Multimodal Language Models: Duplication Matters More

arXiv 2025

2025

GPT-ImgEval: A Comprehensive Benchmark for Diagnosing GPT4o in Image Generation

arXiv 2025

2025

BenchMAX: A Comprehensive Multilingual Evaluation Suite for Large Language Models

arXiv 2025

2025

GGBench: A Geometric Generative Reasoning Benchmark for Unified Multimodal Models

arXiv 2025

2025

LEMMA: Learning from Errors for MatheMatical Advancement in LLMs

arXiv 2025

2025

PM4Bench: A Parallel Multilingual Multi-Modal Multi-task Benchmark for Large Vision Language Model

arXiv 2025

2025

VADE: Variance-Aware Dynamic Sampling via Online Sample-Level Difficulty Estimation for Multimodal RL

arXiv 2025

2025

GTR-CoT: Graph Traversal as Visual Chain of Thought for Molecular Structure Recognition

arXiv 2025

2025

RealGen: Photorealistic Text-to-Image Generation via Detector-Guided Rewards

arXiv 2025

2025

DocLayout-YOLO: Enhancing Document Layout Analysis through Diverse Synthetic Data and Global-to-Local Adaptive Perception

arXiv 2024

2024

OmniDocBench: Benchmarking Diverse PDF Document Parsing with Comprehensive Annotations

CVPR 2025 1

2024

LLaMA-MoE: Building Mixture-of-Experts from LLaMA with Continual Pre-training

arXiv 2024

2024

UrBench: A Comprehensive Benchmark for Evaluating Large Multimodal Models in Multi-View Urban Scenarios

arXiv 2024

2024

MIA-DPO: Multi-Image Augmented Direct Preference Optimization For Large Vision-Language Models

arXiv 2024

2024

Multi-Agent Collaborative Data Selection for Efficient LLM Pretraining

arXiv 2024

2024

GeoX: Geometric Problem Solving Through Unified Formalized Vision-Language Pre-training

arXiv 2024

2024

LongWanjuan: Towards Systematic Measurement for Long Text Quality

arXiv 2024

2024

BEATS: Optimizing LLM Mathematical Capabilities with BackVerify and Adaptive Disambiguate based Efficient Tree Search

arXiv 2024

2024

SPHINX-X: Scaling Data and Parameters for a Family of Multi-modal Large Language Models

arXiv 2024

2024

Image Over Text: Transforming Formula Recognition Evaluation with Character Detection Matching

CVPR 2025 1

2024

PyramidDrop: Accelerating Your Large Vision-Language Models via Pyramid Visual Redundancy Reduction

arXiv 2024

2024

OmniCorpus: A Unified Multimodal Corpus of 10 Billion-Level Images Interleaved with Text

arXiv 2024

2024

OCR Hinders RAG: Evaluating the Cascading Impact of OCR on Retrieval-Augmented Generation

ICCV 2025

2024

SongComposer: A Large Language Model for Lyric and Melody Generation in Song Composition

arXiv 2024

2024

LOKI: A Comprehensive Synthetic Data Detection Benchmark using Large Multimodal Models

arXiv 2024

2024

DocGenome: An Open Large-scale Scientific Document Benchmark for Training and Testing Multi-modal Large Language Models

arXiv 2024

2024

SynthVLM: High-Efficiency and High-Quality Synthetic Data for Vision Language Models

arXiv 2024

2024

Synth-Empathy: Towards High-Quality Synthetic Empathy Data

arXiv 2024

2024

ShareGPT4V: Improving Large Multi-Modal Models with Better Captions

arXiv 2023

2023

Beyond Hallucinations: Enhancing LVLMs through Hallucination-Aware Direct Preference Optimization

arXiv 2023

2023

Parrot Captions Teach CLIP to Spot Text

arXiv 2023

2023

MLLM-DataEngine: An Iterative Refinement Approach for MLLM

arXiv 2023

2023

WanJuan: A Comprehensive Multimodal Dataset for Advancing English and Chinese Large Models

arXiv 2023

2023

VIGC: Visual Instruction Generation and Correction

arXiv 2023

2023

OPERA: Alleviating Hallucination in Multi-Modal Large Language Models via Over-Trust Penalty and Retrospection-Allocation

CVPR 2024 1

2023

LLaMA-Adapter V2: Parameter-Efficient Visual Instruction Model

arXiv 2023

2023

PersFormer: 3D Lane Detection via Perspective Transformer and the OpenLane Benchmark

persformer-3d-lane-detection-via-perspective

2022

Influence Selection for Active Learning

ICCV 2021 10

2021

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from 91 papers