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Jiajia Li

10 accepted papers

2026

Disentangling Intent from Role: Adversarial Self-Play for Persona-Invariant Safety Alignment

ICML 2026poster

The growing capabilities of large language models (LLMs) have driven their widespread deployment across diverse domains, even in potentially high-risk scenarios. Despite advances in safety alignment techniques, current models remain vulnerable to emerging *persona-based jailbreak attacks*. Existing …

Cited by 0SourceScholar
2025

A Progressive Local Variance-guided Strategy for Improving Data Augmentation Reliability

ICASSP 2025accepted

Recently, CutMix-based augmentation has emerged as a promising strategy for providing regularization to deep neural networks. However, the randomness in cropping may result in uninformative or non-representative regions being selected, resulting in a synthesized image without the desired features. T…

Cited by 0SourceScholar
2025

Label Drop for Multi-Aspect Relation Modeling in Universal Information Extraction

NAACL 2025long

Universal Information Extraction (UIE) has garnered significant attention due to its ability to address model explosion problems effectively. Extractive UIE can achieve strong performance using a relatively small model, making it widely adopted. Extractive UIEs generally rely on task instructions fo…

2025

NOTA: Multimodal Music Notation Understanding for Visual Large Language Model

NAACL 2025findings

Symbolic music is represented in two distinct forms: two-dimensional, visually intuitive score images, and one-dimensional, standardized text annotation sequences. While large language models have shown extraordinary potential in music, current research has primarily focused on unimodal symbol seque…

Cited by 0SourcePDFScholar
2025

SongSong: A Time Phonograph for Chinese SongCi Music from Thousand of Years Away

AAAI 2025technical

Recently, there have been significant advancements in music generation. However, existing models primarily focus on creating modern pop songs, making it challenging to produce ancient music with distinct rhythms and styles, such as ancient Chinese SongCi. In this paper, we introduce SongSong, the fi…

Cited by 0SourcePDFScholar
2025

WeaveSeg: Iterative Contrast-weaving and Spectral Feature-refining for Nuclei Instance Segmentation

ICCV 2025poster

histopathology images is a fundamental task in computational pathology. It is also a very challenging task due to complex nuclei morphologies, ambiguous boundaries, and staining variations. Existing methods often struggle to precisely delineate overlapping nuclei and handle class imbalance. We intro…

2024

N-gram Unsupervised Compoundation and Feature Injection for Better Symbolic Music Understanding

AAAI 2024technical

The first step to apply deep learning techniques for symbolic music understanding is to transform musical pieces (mainly in MIDI format) into sequences of predefined tokens like note pitch, note velocity, and chords. Subsequently, the sequences are fed into a neural sequence model to accomplish spec…

2024

The Music Maestro or The Musically Challenged, A Massive Music Evaluation Benchmark for Large Language Models

ACL 2024findings

Benchmark plays a pivotal role in assessing the advancements of large language models (LLMs). While numerous benchmarks have been proposed to evaluate LLMs’ capabilities, there is a notable absence of a dedicated benchmark for assessing their musical abilities. To address this gap, we present ZIQI-E…

2022

CDX-NET: Cross-Domain Multi-Feature Fusion Modeling Via Deep Neural Networks for Multivariate Time Series Forecasting in AIOps

ICASSP 2022accepted

In the application of Artificial Intelligence for IT Operations (AIOps), monitoring data are usually modeled as MTS (Multivariate Time Series). The prediction of MTS has been widely studied and various models, including statistic algorithms and deep learning networks, have been proposed, which attem…

Cited by 0SourceScholar