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Huanxuan Liao

7 accepted papers

2026

SparK: Query-Aware Unstructured Sparsity with Recoverable KV Cache Channel Pruning

AAAI 2026technical

Long-context inference in large language models (LLMs) is increasingly constrained by the KV cache bottleneck: memory usage grows linearly with sequence length, while attention computation scales quadratically. Existing approaches address this issue by compressing the KV cache along the temporal axi

Cited by 0SourcePDFScholar
2025

Awakening Augmented Generation: Learning to Awaken Internal Knowledge of Large Language Models for Question Answering

COLING 2025main

Retrieval-Augmented-Generation and Generation-Augmented-Generation have been proposed to enhance the knowledge required for question answering with Large Language Models (LLMs) by leveraging richer context. However, the former relies on external resources, and both require incorporating explicit doc…

2025

CITI: Enhancing Tool Utilizing Ability in Large Language Models Without Sacrificing General Performance

AAAI 2025technical

Tool learning enables Large Language Models (LLMs) to interact with the external environment by invoking tools, enriching the accuracy and capability scope of LLMs. However, previous works predominantly focus on improving the model's tool-utilizing accuracy and the ability to generalize to new, unse…

2025

Evaluating Personalized Tool-Augmented LLMs from the Perspectives of Personalization and Proactivity

ACL 2025long

Personalized tool utilization is essential for aligning large language models (LLMs) with user preference in interaction scenarios with various tools. However, most of the current benchmarks primarily focus on either personalization of text generation or direct tool-utilizing, without considering bo…

2025

Neural-Symbolic Collaborative Distillation: Advancing Small Language Models for Complex Reasoning Tasks

AAAI 2025technical

In this paper, we propose Neural-Symbolic Collaborative Distillation (NesyCD), a novel knowledge distillation method for learning the complex reasoning abilities of Large Language Models (LLMs, e.g., \textgreater 13B). We argue that complex reasoning tasks are difficult for Small Language Models (SL…

2025

SKIntern: Internalizing Symbolic Knowledge for Distilling Better CoT Capabilities into Small Language Models

COLING 2025main

Small Language Models (SLMs) are attracting attention due to the high computational demands and privacy concerns of Large Language Models (LLMs). Some studies fine-tune SLMs using Chains of Thought (CoT) data distilled from LLMs, aiming to enhance their reasoning ability. Furthermore, Some CoT disti…

2024

From Instance Training to Instruction Learning: Task Adapters Generation from Instructions

NeurIPS 2024poster

Large language models (LLMs) have acquired the ability to solve general tasks by utilizing instruction finetuning (IFT). However, IFT still relies heavily on instance training of extensive task data, which greatly limits the adaptability of LLMs to real-world scenarios where labeled task instances a…