What factors are causing the increased error rates in Incode's facial recognition API for government clients since the latest update?

Introduction

Increased error rates in Incode's facial recognition API for government clients since the latest update pose a significant challenge to our product's reliability and customer trust. I'll approach this issue systematically, focusing on identifying the root cause, validating hypotheses, and developing both immediate and long-term solutions.

Step 1

Clarifying Questions (3 minutes)

• Looking at the timing, I'm thinking this might be related to the recent update. Can you confirm when exactly the latest update was rolled out?

Why it matters: Pinpoints the timeframe for investigation. Expected answer: A specific date or range. Impact on approach: Narrows down potential causes related to the update.

• Considering the specificity of the issue, I'm wondering about the extent of the problem. What's the current error rate compared to our baseline?

Why it matters: Quantifies the severity of the issue. Expected answer: Specific percentage increase in error rates. Impact on approach: Helps prioritize the urgency of our response.

• Given that this affects government clients, I'm curious about the scale. Is this issue affecting all government clients or a specific subset?

Why it matters: Identifies the scope of the problem. Expected answer: Either all clients or a specific group. Impact on approach: Guides whether to look for client-specific factors.

• Thinking about potential changes, have there been any modifications to the data sources or algorithms used in the API recently?

Why it matters: Could reveal direct technical causes. Expected answer: Yes or no, with details if yes. Impact on approach: Directs focus to specific technical areas if changes occurred.

• Considering external factors, have there been any recent changes in government regulations or requirements for facial recognition technology?

Why it matters: Could explain changes in error rates due to new compliance needs. Expected answer: Information on recent regulatory changes, if any. Impact on approach: Might shift focus to compliance-related issues if relevant.