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Published March 27, 2023 | Version 20220202
Dataset Restricted

The Role of Lexical Alignment in Human Understanding of Explanations by Conversational Agents

  • 1. University of Twente
  • 2. Citius, University of Santiago de Compostela


This dataset was collected as part of the research investigating the role of lexical alignment in understanding. The dataset consists of the responses of 179 participants recruited via Prolific (a crowdsourcing platform).

1. Dialogue with a conversational agent (CA)

2. Survey questionnaire.

3. Data input from the participants and their responses to the survey questionnaire.



The record is publicly accessible, but files are restricted to users with access.

Additional details


NL4XAI – Interactive Natural Language Technology for Explainable Artificial Intelligence 860621
European Commission