activity
20222026
most citedRobust Semi-Supervised Learning in Open Environments

13 citations · 22 across the 10 of their papers we have counts for

collaborators

12 papers

cs.CL2026

RoadMapper: A Multi-Agent System for Roadmap Generation of Solving Complex Research Problems

Jiacheng Liu, Zichen Tang, Zhongjun Yang +8

People commonly leverage structured content to accelerate knowledge acquisition and research problem solving. Among these, roadmaps guide researchers through hierarchical subtasks…

cs.CV2025

FinMMDocR: Benchmarking Financial Multimodal Reasoning with Scenario Awareness, Document Understanding, and Multi-Step Computation

Zichen Tang, Haihong E, Rongjin Li +18

We introduce FinMMDocR, a novel bilingual multimodal benchmark for evaluating multimodal large language models (MLLMs) on real-world financial numerical reasoning. Compared to exis…

cs.SD2025

Pianist Transformer: Towards Expressive Piano Performance Rendering via Scalable Self-Supervised Pre-Training

Hong-Jie You, Jie-Jing Shao, Xiao-Wen Yang +3

Existing methods for expressive music performance rendering, a conditional generation task that aims to generate a human-like performance from a symbolic score, rely on supervised…

cs.AI2025

Neuro-Symbolic Artificial Intelligence: Towards Improving the Reasoning Abilities of Large Language Models

Xiao-Wen Yang, Jie-Jing Shao, Lan-Zhe Guo +5

Large Language Models (LLMs) have shown promising results across various tasks, yet their reasoning capabilities remain a fundamental challenge. Developing AI systems with strong r…

cs.LG2025

Quantitative Estimation of Target Task Performance from Unsupervised Pretext Task in Semi/Self-Supervised Learning

Lin-Han Jia, Si-Yu Han, Wen-Chao Hu +5

The effectiveness of unlabeled data in Semi/Self-Supervised Learning (SSL) depends on appropriate assumptions for specific scenarios, thereby enabling the selection of beneficial u…

cs.LG2025

Curriculum Abductive Learning

Wen-Chao Hu, Qi-Jie Li, Lin-Han Jia +4

Abductive Learning (ABL) integrates machine learning with logical reasoning in a loop: a learning model predicts symbolic concept labels from raw inputs, which are revised through…

stat.ML2025

Detecting Scarce and Sparse Anomalous: Solving Dual Imbalance in Multi-Instance Learning

Lin-Han Jia, Lan-Zhe Guo, Zhi Zhou +3

In real-world applications, it is highly challenging to detect anomalous samples with extremely sparse anomalies, as they are highly similar to and thus easily confused with normal…

cs.AI2025

Verification Learning: Make Unsupervised Neuro-Symbolic System Feasible

Lin-Han Jia, Wen-Chao Hu, Jie-Jing Shao +2

The current Neuro-Symbolic (NeSy) Learning paradigm suffers from an over-reliance on labeled data, so if we completely disregard labels, it leads to less symbol information, a larg…

cs.LG2025

A Smooth Transition Between Induction and Deduction: Fast Abductive Learning Based on Probabilistic Symbol Perception

Lin-Han Jia, Si-Yu Han, Lan-Zhe Guo +4

Abductive learning (ABL) that integrates strengths of machine learning and logical reasoning to improve the learning generalization, has been recently shown effective. However, its…

cs.LG2024★ 13 cited

Robust Semi-Supervised Learning in Open Environments

Lan-Zhe Guo, Lin-Han Jia, Jie-Jing Shao +1

Semi-supervised learning (SSL) aims to improve performance by exploiting unlabeled data when labels are scarce. Conventional SSL studies typically assume close environments where i…

cs.AI2024

VCSearch: Bridging the Gap Between Well-Defined and Ill-Defined Problems in Mathematical Reasoning

Shi-Yu Tian, Zhi Zhou, Kun-Yang Yu +4

Large language models (LLMs) have demonstrated impressive performance on reasoning tasks, including mathematical reasoning. However, the current evaluation mostly focuses on carefu…

cs.LG2022★ 9 cited

LAMDA-SSL: Semi-Supervised Learning in Python

Lin-Han Jia, Lan-Zhe Guo, Zhi Zhou +1

LAMDA-SSL is open-sourced on GitHub and its detailed usage documentation is available at https://ygzwqzd.github.io/LAMDA-SSL/. This documentation introduces LAMDA-SSL in detail fro…