Self-trainable online representative assist system based on AI natural language processing

FAQ recommendation with retraining from agents’ answer selections.

Human-Centered AI

2019-06-01 – 2022-02-28 · Completed

National Research Foundation of Korea (NRF)

Results

  • Developed FAQ recommendation using learned sentence meaning and similarity.
  • Converted agents’ final answer selections into retraining data.
  • Implemented a web application, API and consultation-support prototype.

Evaluation results reported in the 2022 completion report.

Metric Result
FAQ collection 2,808 entries
Top-three accuracy 94%
Throughput 33 queries per second