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Aliakbar Nafar

4 accepted papers

2025

Learning vs Retrieval: The Role of In-Context Examples in Regression with Large Language Models

NAACL 2025long

Generative Large Language Models (LLMs) are capable of being in-context learners. However, the underlying mechanism of in-context learning (ICL) is still a major research question, and experimental research results about how models exploit ICL are not always consistent. In this work, we propose a fr…

2025

Reasoning over Uncertain Text by Generative Large Language Models

AAAI 2025technical

This paper considers the challenges Large Language Models (LLMs) face when reasoning over text that includes information involving uncertainty explicitly quantified via probability values. This type of reasoning is relevant to a variety of contexts ranging from everyday conversations to medical deci…

2023

GLUECons: A Generic Benchmark for Learning under Constraints

AAAI 2023technical

Recent research has shown that integrating domain knowledge into deep learning architectures is effective; It helps reduce the amount of required data, improves the accuracy of the models' decisions, and improves the interpretability of models. However, the research community lacks a convened benchm…

Cited by 19SourcePDFScholar
2021

DomiKnowS: A Library for Integration of Symbolic Domain Knowledge in Deep Learning

EMNLP 2021system demonstrations

We demonstrate a library for the integration of domain knowledge in deep learning architectures. Using this library, the structure of the data is expressed symbolically via graph declarations and the logical constraints over outputs or latent variables can be seamlessly added to the deep models. The…