AphasiaBank Protocol Greek PLan-V

The PLan-V Aphasia Corpus contains spoken discourse data collected from Greek-speaking People with Aphasia (PWA). The corpus is the outcome of the research activities of the project "PLan-V: A Speech and Language Therapy Platform with Virtual Agent", which aims to develop a technologically assisted, speech and language intervention platform for people with chronic neurogenic communication disorders, such as aphasia. One of the services offered to clinicians via the PLan-V platform is a machine-learning system that automatically assesses aphasia severity through patients' speech samples.
The corpus contains evaluation data of the machine-learning system for aphasia severity classification. Protocol data were collected with the use of a web-based application, which integrates 4 tasks of the AphasiaBank standard discourse protocol:

Stroke story
Refused umbrella
Cat rescue
Cinderella
This research has been co-financed by the European Regional Development Fund of the European Union and Greek national funds through the Operational Program Competitiveness, Entrepreneurship and Innovation, under the call RESEARCH-CREATE-INNOVATE (project code: T2EDK-02159, project title "Plan-V: A Speech and Language Therapy Platform with Virtual Agent")
Data collection procedures were approved by the Bioethics Committee, University of Patras, Patras, Greece, as the project coordinator. The participants provided their written informed consent. Data do not contain participants' names or any other identifying information.