Conversation DESIGN Process

5-phases of my process

The goal of the conversation design is to keep 80% of customers going down by 20% of the dialog flow and increase CSAT.


01 | Discover

  • Project requirements (main objective, goals)

  • Context (type of business, existing solutions)

  • Technology (capabilities, limitations)

  • Target audience (customers, customer journeys)

  • Use case extraction

 

02| Ideate

  • Bot/assistant (voice of the brand) & user persona creation

  • Conversation design canvas (human & assistant behavior)

  • Flowcharts (decisions based on conversational logic)

  • Sample dialogue (mentalize the conversation through context)

 

03| Prototype

  • Happy path dialogue design (conversational copywriting)

  • Response design (inclusive content, error handling, repair flows, and prompts) *acknowledgment, confirmation, and prompts

  • Language model training (writing scripts for intents, adding synonyms to entities, slot filling)

 

04| Test

  • Wizard of Oz testing (script validation, inclusive design)

  • User feedback collection & sourcing for training phrases to refine the model

 

05| Refine

Feedback is the lifeblood of NLU product improvement. It must be analyzed, prioritized, and properly presented to the development team for fast implementation:

  • Re-training the model (based on collected utterances, add 20-30 phrases to an intent)

  • Implementation of custom functions

 
We want to be inclusive in both how we speak, but also in how we respect people’s linguistic preferences.
— Hans Van Dam, CEO @ CDI