Table 1 Questionnaire
From: An AmI-based and privacy-preserving shopping mall model
Item | Description | Cluster |
|---|---|---|
Q1 | The system does not hinder your common behavior within the mall | C |
Q2 | The system does not improve your shopping experience in the mall with respect to the discovery of interesting offerings | L |
Q3 | The system correctly suggests directions to reach offerings matching your wishlist or part of it | P |
Q4 | The system decreases the time for purchasing items in your wishlist or in part of it | L |
Q5 | The system provides wrong directions for correct offerings with respect to your wishlist or part of it | P |
Q6 | The system confuses you with respect your purchase intentions in the mall | C |