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Ting Lu

4 accepted papers

2026

HiMo-CLIP: Modeling Semantic Hierarchy and Monotonicity in Vision-Language Alignment

AAAI 2026technical

Contrastive vision-language models like CLIP have achieved impressive results in image-text retrieval by aligning image and text representations in a shared embedding space. However, these models often treat text as flat sequences, limiting their ability to handle complex, compositional, and long-fo

Cited by 0SourcePDFScholar
2026

LiftQuant: Continuous Bit-Width Control for Pareto-Optimal LLM Deployment

ICML 2026spotlight

Existing quantization methods are fundamentally limited by rigid, integer-based bit-widths (e.g., 2, 3-bit), creating a "deployment gap" where LLMs cannot be optimally fitted to specific memory budgets. To bridge this gap, we introduce LiftQuant, a novel framework that enables continuous bit-width c…

Cited by 0SourceScholar
2026

MeanCache: From Instantaneous to Average Velocity for Accelerating Flow Matching Inference

ICLR 2026poster

We present MeanCache, a training-free caching framework for efficient Flow Matching inference. Existing caching methods reduce redundant computation but typically rely on instantaneous velocity information (e.g., feature caching), which often leads to severe trajectory deviations and error accumulat…

Cited by 0SourceScholar
2021

Label Confusion Learning to Enhance Text Classification Models

AAAI 2021technical

Representing the true label as one-hot vector is the common practice in training text classification models. However, the one-hot representation may not adequately reflect the relation between the instance and labels, as labels are often not completely independent and instances may relate to multipl…