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Bingchang Liu

3 accepted papers

2026

LAMDAS: LLM as an Implicit Classifier for Domain-specific Data Selection

AAAI 2026technical

Adapting large language models (LLMs) to specific domains often faces a critical bottleneck: the scarcity of high-quality, human-curated data. While large volumes of unchecked data are readily available, indiscriminately using them for fine-tuning risks introducing noise and degrading performance. S

Cited by 0SourcePDFScholar
2025

Code Graph Model (CGM): A Graph-Integrated Large Language Model for Repository-Level Software Engineering Tasks

NeurIPS 2025poster

Recent advances in Large Language Models (LLMs) have shown promise in function-level code generation, yet repository-level software engineering tasks remain challenging. Current solutions predominantly rely on proprietary LLM agents, which introduce unpredictability and limit accessibility, raising…

Cited by 0SourceScholar
2024

CoBa: Convergence Balancer for Multitask Finetuning of Large Language Models

EMNLP 2024main

Multi-task learning (MTL) benefits the fine-tuning of large language models (LLMs) by providing a single model with improved performance and generalization ability across tasks, presenting a resource-efficient alternative to developing separate models for each task. Yet, existing MTL strategies for…