Detailed Instructions: In this task, you will be presented with a context from an academic paper and a question separated with a
. You have to answer the question based on the context.
Q: We report segmentation performance using precision, recall, and F-measure on boundaries (BP, BR, BF), and tokens (WP, WR, WF). We also report the exact-match (X) metric which computes the proportion of correctly segmented utterances.
Question: How is the word segmentation task evaluated?
A:
precision, recall, and F-measure on boundaries (BP, BR, BF), and tokens (WP, WR, WF) exact-match (X) metric