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Zhiwei Cao

4 accepted papers

2026

Physics-Informed Multi-Task Learning for Battery State of Health Prediction with Uncertainty Quantification

AAAI 2026technical

Existing battery State of Health (SOH) prediction approaches often struggle to provide both accurate predictions and reliable uncertainty estimates. This paper presents a novel Multi-Task Learning (MTL) framework that jointly tackles SOH prediction and provides a proxy metric for uncertainty through

Cited by 0SourcePDFScholar
2024

Efficient k-Nearest-Neighbor Machine Translation with Dynamic Retrieval

ACL 2024findings

To achieve non-parametric NMT domain adaptation, k-Nearest-Neighbor Machine Translation (kNN-MT) constructs an external datastore to store domain-specific translation knowledge, which derives a kNN distribution to interpolate the prediction distribution of the NMT model via a linear interpolation co…

2024

Retaining Key Information under High Compression Ratios: Query-Guided Compressor for LLMs

ACL 2024long

The growing popularity of Large Language Models has sparked interest in context compression for Large Language Models (LLMs). However, the performance of previous methods degrades dramatically as compression ratios increase, sometimes even falling to the closed-book level. This decline can be attrib…

2023

Bridging the Domain Gaps in Context Representations for k-Nearest Neighbor Neural Machine Translation

ACL 2023long

k-Nearest neighbor machine translation (kNN-MT) has attracted increasing attention due to its ability to non-parametrically adapt to new translation domains. By using an upstream NMT model to traverse the downstream training corpus, it is equipped with a datastore containing vectorized key-value pai…