Fact · Transcription
18.84percent DER, Track 1
In the second DIHARD challenge, the DKU-LENOVO team's diarization system reached a diarization error rate of 18.84 percent on Track 1.
Checked against its source on October 17, 2026
In the source's own words
“Our proposed system achieves 18.84% DER in Track1 and 27.90% DER in Track2.”
DIHARD II is Still Hard: Experimental Results and Discussions from the DKU-LENOVO Team, Qingjian Lin et al., arXiv, 2020, Abstract.
Open the original- What it measures
- DIHARD II is a challenge set of recordings from many domains, with conditions harder than most meetings. The team's report is its own account of its system.
- What it does not show
- A team's self-reported result on the challenge data, not the official leaderboard. The team's own title calls the task still hard.