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Cheng Huang

12 accepted papers

2026

LFQA-E: Carefully Benchmarking Long-form QA Evaluation

ICLR 2026poster

Long-Form Question Answering (LFQA) involves generating comprehensive, paragraph-level responses to open-ended questions, which poses a significant challenge for evaluation due to the richness of information and flexible response format. Existing LFQA-evaluation benchmarks often lack reference answe…

Cited by 0SourceScholar
2026

MarketSim: Simulating Stock Markets with Large-Scale Generative Agents

ICML 2026poster

Stock markets are one of the most complex systems in the modern world, where prices emerge from billions of decentralized interactions among heterogeneous participants in an ever-evolving information landscape. While high-fidelity simulation is important for understanding market dynamics, existing a…

Cited by 0SourceScholar
2026

Semantic-level Backdoor Attack against Text-to-Image Diffusion Models

ICML 2026poster

Text-to-image (T2I) diffusion models are widely adopted for their strong generative capabilities, yet remain vulnerable to backdoor attacks. Existing attacks typically rely on fixed textual triggers and single-entity backdoor targets, making them highly susceptible to enumeration-based input defense…

Cited by 0SourceScholar
2026

TMD-TTS: A UNIFIED TIBETAN MULTI-DIALECT TEXT-TO-SPEECH FRAMEWORK FOR U-TSANG, AMDO AND KHAM SPEECH DATASET GENERATION

ICASSP 2026poster

Tibetan is a low-resource language with limited parallel speech corpora spanning its three major dialects (Ü-Tsang, Amdo, and Kham), limiting progress in speech modeling. To address this issue, we propose TMD-TTS, a unified Tibetan multi-dialect text-to-speech (TTS) framework that synthesizes parall…

Cited by 0SourcePDFScholar
2026

Towards Professional-Grade Financial Agents: Benchmarking, Tooling, and Structured Reasoning

ICML 2026poster

Financial reasoning requires precise execution. While Large Language Model (LLM) agents have shown encouraging progress in financial reasoning, their effectiveness in realistic financial workflows is severely hindered by the lack of holistic benchmarks and the fragility of unstructured reasoning. To…

Cited by 0SourceScholar
2025

EBS-CFL: Efficient and Byzantine-robust Secure Clustered Federated Learning

AAAI 2025technical

Despite federated learning (FL)'s potential in collaborative learning, its performance has deteriorated due to the data heterogeneity of distributed users. Recently, clustered federated learning (CFL) has emerged to address this challenge by partitioning users into clusters according to their simil…

2025

TC-Diffuser: Bi-Condition Multi-Modal Diffusion for Tropical Cyclone Forecasting

AAAI 2025technical

Tropical cyclones (TCs) are complex weather systems with strong winds and heavy rainfall, causing substantial loss of life and property. Therefore, accurate TC forecasting is crucial for the effective prevention of disasters caused by TCs. TC forecasting can be regarded as a spatio-temporal predicti…

2025

TCP-Diffusion: A Multi-modal Diffusion Model for Global Tropical Cyclone Precipitation Forecasting with Change Awareness

ICML 2025poster

Deep learning methods have made significant progress in regular rainfall forecasting, yet the more hazardous tropical cyclone (TC) rainfall has not received the same attention. While regular rainfall models can offer valuable insights for designing TC rainfall forecasting models, most existing metho…

2025

TLUE: A Tibetan Language Understanding Evaluation Benchmark

EMNLP 2025

Large language models have made tremendous progress in recent years, but low-resource languages, like Tibetan, remain significantly underrepresented in their evaluation. Despite Tibetan being spoken by over seven million people, it has largely been neglected in the development and assessment of LLMs

2024

DeconfuseTrack: Dealing with Confusion for Multi-Object Tracking

CVPR 2024poster

Accurate data association is crucial in reducing confusion such as ID switches and assignment errors in multi-object tracking (MOT). However existing advanced methods often overlook the diversity among trajectories and the ambiguity and conflicts present in motion and appearance cues leading to conf…

Cited by 5SourcePDFScholar
2024

SPZ: A Semantic Perturbation-based Data Augmentation Method with Zonal-Mixing for Alzheimer’s Disease Detection

ACL 2024long

Alzheimer’s Disease (AD), characterized by significant cognitive and functional impairment, necessitates the development of early detection techniques. Traditional diagnostic practices, such as cognitive assessments and biomarker analysis, are often invasive and costly. Deep learning-based approache…

2023

MGTCF: Multi-Generator Tropical Cyclone Forecasting with Heterogeneous Meteorological Data

AAAI 2023technical

Accurate forecasting of tropical cyclone (TC) plays a critical role in the prevention and defense of TC disasters. We must explore a more accurate method for TC prediction. Deep learning methods are increasingly being implemented to make TC prediction more accurate. However, most existing methods la…