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Kexin Zhang

13 accepted papers

2026

Breaking Smooth-Motion Assumptions: A UAV Benchmark for Multi-Object Tracking in Complex and Adverse Conditions

CVPR 2026

The rapid movements and agile maneuvers of unmanned aerial vehicles (UAVs) induce significant observational challenges for multi-object tracking (MOT). However, existing UAV-perspective MOT benchmarks often lack these complexities, featuring predominantly predictable camera dynamics and linear motio

Cited by 0SourcecodeScholar
2026

From Observations to States: Latent Time Series Forecasting

ICML 2026poster

Deep learning has achieved strong performance in Time Series Forecasting (TSF). However, we identify a critical representation paradox, termed Latent Chaos: models with accurate predictions often learn latent representations that are temporally disordered and lack continuity. We attribute this pheno…

Cited by 0SourceScholar
2026

Towards Sub-second Biological Foundation Model Infrastructure: A Quantized Consistency Diffusion Framework for Molecular Docking

ICML 2026oral

The emergence of Vibe Researching is transforming scientific research into an interactive workflow, where agents orchestrate complex tasks via the Model Context Protocol (MCP). In this ecosystem, scientific tools must evolve from offline simulators into responsive Agent Skills. However, diffusion-ba…

Cited by 0SourceScholar
2026

UARE: A Unified Vision-Language Model for Image Quality Assessment, Restoration, and Enhancement

CVPR 2026

Image quality assessment (IQA) and image restoration are fundamental problems in low-level vision. Although IQA and restoration are closely connected conceptually, most existing work treats them in isolation. Recent advances in unified multimodal understanding-generation models demonstrate promising

Cited by 0SourcecodeScholar
2025

Glocal Information Bottleneck for Time Series Imputation

NeurIPS 2025poster

Time Series Imputation (TSI), which aims to recover missing values in temporal data, remains a fundamental challenge due to the complex and often high-rate missingness in real-world scenarios. Existing models typically optimize the point-wise reconstruction loss, focusing on recovering numerical val…

Cited by 0SourcecodeScholar
2024

DCS: Debiased Contrastive Learning with Weak Supervision for Time Series Classification

ICASSP 2024accepted

Self-supervised contrastive learning (SSCL) has performed excellently on time series classification tasks. Most SSCL- based classification algorithms generate positive and negative samples in the time or frequency domains, focusing on mining similarities between them. However, two issues are not wel…

Cited by 0SourceScholar
2024

Heterogeneous Causal Metapath Graph Neural Network for Gene-Microbe-Disease Association Prediction

IJCAI 2024poster

The recent focus on microbes in human medicine highlights their potential role in the genetic framework of diseases. To decode the complex interactions among genes, microbes, and diseases, computational predictions of gene-microbe-disease (GMD) associations are crucial. Existing methods primarily ad…

2024

Position: What Can Large Language Models Tell Us about Time Series Analysis

ICML 2024poster

Time series analysis is essential for comprehending the complexities inherent in various real-world systems and applications. Although large language models (LLMs) have recently made significant strides, the development of artificial general intelligence (AGI) equipped with time series analysis capa…

Cited by 36SourcePDFScholar
2024

Skip-Step Contrastive Predictive Coding for Time Series Anomaly Detection

ICASSP 2024accepted

Self-supervised learning (SSL) shows impressive performance in many tasks lacking sufficient labels. In this paper, we study SSL in time series anomaly detection (TSAD) by incorporating the characteristics of time series data. Specifically, we build an anomaly detection algorithm consisting of globa…

Cited by 0SourceScholar