# Classification of Imagined Speech Signals Using Functional Connectivity Graphs and Machine Learning Models

> Research article (Brain Topography, 2025) · cited 10× · AI/ML

**Wikidata**: [openalex:W4406920643](https://www.wikidata.org/wiki/openalex:W4406920643)  
**Source**: https://4ort.xyz/entity/classification-of-imagined-speech-signals-using-functional-connectivity-graphs-and-machine-learning-models