Sandra Maria Aluísio
3 papers in the PaperMetrix corpus
Papers by this author
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Enriching Complex Networks with Word Embeddings for Detecting Mild Cognitive Impairment from Speech Transcripts
2017 · arXiv (Cornell University)
Mild Cognitive Impairment (MCI) is a mental disorder difficult to diagnose.Linguistic features, mainly from parsers, have been used to detect MCI, but this is not suitable for large-scale assessments.MCI disfluencies produce nongrammatical speech that requires …
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Acoustic Modeling Using a Shallow CNN-HTSVM Architecture
2017
High-accuracy speech recognition is especially challenging when large datasets are not available. It is possible to bridge this gap with careful and knowledge-driven parsing combined with the biologically inspired CNN and the learning guarantees of …
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Using Open Information Extraction to Extract Relations: An Extended Systematic Mapping
2021
Context: For thousands of years humans have been using natural language to register their knowledge on important information to enable its access to future generations. With internet, a large amount of textual data is produced …