Current Work

Voice Input (Linwei Xu)

• Voice input in Chrome
• User speaks one of the available questions
• Translated to text by Google
• Some mistakes in translated text
• Matched to a question by minimal edit distance
• Provides behavioural reinforcement

Analysis of Conversation Logs (Ana Diez)

• Conversation logs available in XML, with time stamps
• Export to csv
• Plot user interactions against time
• Analyse usage, e.g., do users "follow their noses"
• Provides feedback to developers and trainers