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Nuance Voice User Interface (VUI) Design
Description:
Our Nuance Voice User Interface (VUI) Design test measures your knowledge of VUI Design. Designed for experienced designers, this test includes the following topics: Design Practices, Design Principles, Dialog Strategies, Dialog Task, Grammar Development, Message Writing, Requirements, Sound and Feel, Testing and Analysis, and Usability.
Test Outline

Design Practices
Concatenation Strategies
Database Queries/Host Transactions
Flowchart
Logic Description
Message Writing Best Practices
N-Best Manipulation
TTS/Synthetic Speech
Design Principles
Accuracy
Clarity
Cognitive Load
Efficiency
Dialog Strategies
Dialog Concepts
Dialog Intelligence
Dialog Organization
DTMF (Dual Tone Multi-frequency)
Error Handling
Escape Clause
Fallback
Functionality Requirements
Global Behaviors
Help
Hotword
Landmark
Multilingual Strategies
Shortcuts
Single versus Multiple Slot Filling
Speaker Verification
Transition Messages
Dialog Task
Confirmation
Disambiguation
Greeting
List Navigation
Login
Menus
Operator Transfers
Tutorial
Grammar Development
Ambiguity Avoidance
Dynamic Grammar
Grammar Coverage
Grammar Specification Language
Over-generation
Phonetics
Semantic Interpretation
SLM Benefits and Usage
Weighting Probabilities
Message Writing
Cohesion
Cooperative Principle
Information Structure in Messages
Register and Consistency
Sample Dialogs
Spoken versus Written Language
Technical Jargon
Requirements
Business Goals
Caller Goals
Localization
Technical Solution Strategies
Sound and Feel
Audio Files
Coaching
Metaphors
NVA
Persona
Recording Script Format
Testing and Analysis
Live Call Data Collection Strategies
Recognition Assessment
Recognition Test Plan
Result Interpretation and Revision Strategy
Rollout Strategy
Specification Adherence Test Plan
Systems Statistics Analysis
Test Caller Recruitment
Verification Assessment
Usability
Alternative Research Strategies
Usability Research Priorities
Usability Results Interpretation & Rev Strategy
Usability Task Scenarios