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Faegheh Hasibi

5 accepted papers

2025

SPILL: Domain-Adaptive Intent Clustering based on Selection and Pooling with Large Language Models

ACL 2025finding

In this paper, we propose Selection and Pooling with Large Language Models (SPILL), an intuitive, domain-adaptive method for intent clustering without fine-tuning. Existing embeddings-based clustering methods rely on a few labeled examples or unsupervised fine-tuning to optimize results for each new…

2025

Why Uncertainty Estimation Methods Fall Short in RAG: An Axiomatic Analysis

ACL 2025finding

Large Language Models (LLMs) are valued for their strong performance across various tasks, but they also produce inaccurate or misleading outputs. Uncertainty Estimation (UE) quantifies the model’s confidence and helps users assess response reliability. However, existing UE methods have not been tho…

Cited by 0SourcePDFScholar
2024

Generate then Refine: Data Augmentation for Zero-shot Intent Detection

EMNLP 2024finding

In this short paper we propose a data augmentation method for intent detection in zero-resource domains.Existing data augmentation methods rely on few labelled examples for each intent category, which can be expensive in settings with many possible intents.We use a two-stage approach: First, we gene…

2024

Real World Conversational Entity Linking Requires More Than Zero-Shots

ACL 2024findings

Entity linking (EL) in conversations faces notable challenges in practical applications, primarily due to scarcity of entity-annotated conversational datasets and sparse knowledge bases (KB) containing domain-specific, long-tail entities. We designed targeted evaluation scenarios to measure the effi…

2022

Find the Funding: Entity Linking with Incomplete Funding Knowledge Bases

COLING 2022main

Automatic extraction of funding information from academic articles adds significant value to industry and research communities, including tracking research outcomes by funding organizations, profiling researchers and universities based on the received funding, and supporting open access policies. Tw…