Questions:

1. Was the interface simple to use?
   
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2. Was too much training required to get started with the tool?
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3. Was the implementation of Pattern Structures useful?
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4. Was the implementation of AOC poset useful?
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5. Were the filtering criteria provided for each functionality useful in analysis of the concept lattice?
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6. Were the filtering capabilities enough for making the concept lattice smaller and observable?
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7. Was the functionality of annotating each concept helpful for explaining the concepts?
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8. Is the scatter plot of implications easy to browse through and intuitive?
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9. Was the response time for creating or editing the concept lattice reasonable?
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10. Was the application useful?
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11. I would use this application
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12. I will recommend this application to others
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13. Do you find this application novel?
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Other Remarks:

• Missing Functionalities in your opinion:
  
• Positive points:
  
• Other Remarks: