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María Andrea Cruz Blandón

2 accepted papers

2026

LEVERAGING AUDIO-VISUAL DATA TO REDUCE THE MULTILINGUAL GAP IN SELF-SUPERVISED SPEECH MODELS

ICASSP 2026poster

Self-supervised learning (SSL) has made significant advances in speech representation learning. Models like wav2vec 2.0 and HuBERT have achieved state-of-the-art results in tasks such as speech recognition, particularly in monolingual settings. However, multilingual SSL models tend to underperform t…

Cited by 0SourcePDFScholar
2025

MEMERAG: A Multilingual End-to-End Meta-Evaluation Benchmark for Retrieval Augmented Generation

ACL 2025long

Automatic evaluation of retrieval augmented generation (RAG) systems relies on fine-grained dimensions like faithfulness and relevance, as judged by expert human annotators. Meta-evaluation benchmarks support the development of automatic evaluators that correlate well with human judgement. However,…