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Adrián Bazaga

3 accepted papers

2025

Learning to Reason Over Time: Timeline Self-Reflection for Improved Temporal Reasoning in Language Models

ACL 2025long

Large Language Models (LLMs) have emerged as powerful tools for generating coherent text, understanding context, and performing reasoning tasks. However, they struggle with temporal reasoning, which requires processing time-related information such as event sequencing, durations, and inter-temporal…

2024

HyperBERT: Mixing Hypergraph-Aware Layers with Language Models for Node Classification on Text-Attributed Hypergraphs

EMNLP 2024finding

Hypergraphs are characterized by complex topological structure, representing higher-order interactions among multiple entities through hyperedges. Lately, hypergraph-based deep learning methods to learn informative data representations for the problem of node classification on text-attributed hyperg…

2024

Unsupervised Pretraining for Fact Verification by Language Model Distillation

ICLR 2024poster

Fact verification aims to verify a claim using evidence from a trustworthy knowledge base. To address this challenge, algorithms must produce features for every claim that are both semantically meaningful, and compact enough to find a semantic alignment with the source information. In contrast to pr…