← Search

xun jiang

14 accepted papers

2026

De-biased Natural Language Egocentric Task Verification via Prototypical Evidence Learning

AAAI 2026technical

Natural Language-based Egocentric Task Verification (NLETV) aims to verify the alignment between action sequences in egocentric videos and their corresponding textual descriptions. However, existing NLETV approaches are still facing two critical challenges: (1) These methods are designed for simul

Cited by 0SourcePDFScholar
2026

Hyper-Opinion Vagueness Quantification for Robust Multimodal Learning

AAAI 2026technical

Robust Multimodal Learning (RML) aims to address the issues of unreliable predictions of multimodal models. Nevertheless, previous RML works often struggle to distinguish between different categories that rely on identical intra-modal cues, making ambiguous predictions. We defined this degree of ``u

Cited by 0SourcePDFScholar
2026

Investigating Advanced Reasoning of Large Language Models via Black-Box Interaction

ICML 2026poster

Existing tasks fall short in evaluating reasoning ability of Large Language Models (LLMs) in an interactive, unknown environment. This deficiency leads to the isolated assessment of deductive, inductive, and abductive reasoning, neglecting the integrated reasoning process that is indispensable for h…

Cited by 0SourceScholar
2026

Multimodal Learning on Low-Quality Data with Conformal Predictive Self-Calibration

CVPR 2026

Multimodal learning often grapples with the challenge of low-quality data, which predominantly manifests as two facets: modality imbalance and noisy corruption. While these issues are often studied in isolation, we argue that they share a common root in the predictive uncertainty towards the reliabi

Cited by 0SourcecodeScholar
2026

On Path to Multimodal Historical Reasoning: HistBench and HistAgent

ICML 2026poster

Recent advances in large language models (LLMs) have led to remarkable progress across various domains, yet their capabilities in the humanities, particularly history, remain underexplored. Historical reasoning poses unique challenges for LLMs, involving multimodal source interpretation, temporal in…

Cited by 0SourcecodeScholar
2025

DeepLayout: Learning Neural Representations of Circuit Placement Layout

ICML 2025poster

Recent advancements have integrated various deep-learning methodologies into physical design, aiming for workflows acceleration and surpasses human-devised solutions. However, prior research has primarily concentrated on developing task-specific networks, which necessitate a significant investment o…

Cited by 0SourcePDFScholar
2025

EmoAgent: Assessing and Safeguarding Human-AI Interaction for Mental Health Safety

EMNLP 2025

The rise of LLM-driven AI characters raises safety concerns, particularly for vulnerable human users with psychological disorders. To address these risks, we propose EmoAgent, a multi-agent AI framework designed to evaluate and mitigate mental health hazards in human-AI interactions. EmoAgent compri

2025

MDD-5k: A New Diagnostic Conversation Dataset for Mental Disorders Synthesized via Neuro-Symbolic LLM Agents

AAAI 2025technical

The clinical diagnosis of most mental disorders primarily relies on the conversations between psychiatrist and patient. The creation of such diagnostic conversation datasets is promising to boost the AI mental healthcare community. However, directly collecting the conversations in real diagnosis sce…

2025

PHGC: Procedural Heterogeneous Graph Completion for Natural Language Task Verification in Egocentric Videos

CVPR 2025poster

Natural Language-based Egocentric Task Verification (NLETV) aims to equip agents to determine if operation flows of procedural tasks in egocentric videos align with natural language instructions. Describing rules with natural language provides generalizable applications, but also raises cross-modal…

2025

So Far Yet So Near: Time Series Data Augmentation with Exploring non-Semantic Boundaries based on Reinforcement Learning

ICASSP 2025accepted

Data augmentation effectively expands feature distribution in time series classification, enhancing downstream task performance. However, existing techniques often fail to maintain semantic consistency between augmented and original time series data, causing label noise and thereby degrading downstr…

Cited by 0SourceScholar
2024

CM-AVAE: Cross-Modal Adversarial Variational Autoencoder for Visual-to-Tactile Data Generation

RA-L 2024

Vibration acceleration signals allow humans to perceive the surface characteristics of textures during tool-surface interactions. However, acquiring acceleration signals requires a specialized system, which is relatively expensive. Conversely, visual images are more accessible than acceleration sign

Cited by 7SourceScholar
2024

CircuitNet 2.0: An Advanced Dataset for Promoting Machine Learning Innovations in Realistic Chip Design Environment

ICLR 2024poster

Integrated circuits or chips are key to enable computing in modern industry. Designing a chip relies on human experts to produce chip data through professional electronic design automation (EDA) software and complicated procedures. Nowadays, prompted by the wide variety of machine learning (ML) data…

Cited by 15SourcePDFScholar
2024

Embracing Unimodal Aleatoric Uncertainty for Robust Multimodal Fusion

CVPR 2024poster

As a fundamental problem in multimodal learning multimodal fusion aims to compensate for the inherent limitations of a single modality. One challenge of multimodal fusion is that the unimodal data in their unique embedding space mostly contains potential noise which leads to corrupted cross-modal in…

Cited by 8SourcePDFScholar
2022

Semi-Supervised Video Paragraph Grounding With Contrastive Encoder

CVPR 2022poster

Video events grounding aims at retrieving the most relevant moments from an untrimmed video in terms of a given natural language query. Most previous works focus on Video Sentence Grounding (VSG), which localizes the moment with a sentence query. Recently, researchers extended this task to Video Par…

Cited by 35PDFScholar