ML Research Groups · Code-Switching ASR
Code-Switching ASR Data for ML Research Groups
Academic and industrial research teams building benchmarks and studying low-resource Indian languages, where documentation and reproducibility matter as much as volume. Recognising speech that switches between an Indian language and English several times per sentence.
- Buyer
- ML Research Groups
- Use case
- Code-Switching ASR
- Metric
- Switch-point accuracy
Where the two meet
Low-resource languages have no usable public data at all That is a code-switching asr problem, and it is solved by data shaped like this:
- Genuinely code-mixed spontaneous speech
- Per-token language ID labels
- A fixed rule for script of English tokens
Your evaluation criteria
- Is the collection protocol documented well enough to publish?
- Are speaker demographics reported in aggregate for dataset cards?
- Can the data be released openly, and under what consent terms?
Metrics
- Switch-point accuracy
- Mixed-utterance WER
- Language ID token accuracy
Pitfalls
- Concatenating monolingual data and calling it code-mixed
- Leaving script conventions to individual annotators
Contract points
- Open-release-compatible consent
- Dataset card material provided with delivery
- Attribution and citation terms
Frequently asked
What does a first engagement look like?
Usually a scoped pilot: one language, an evaluation set plus a first training batch, delivered in three to five weeks, followed by the full programme.
Can you match our existing vendor's schema?
Yes. Working to your schema avoids a conversion pass and keeps deliveries comparable across vendors.
How is provenance documented?
Per-item contributor records and consent mapped to IDs in the manifest.
Send your requirement
Language, volume, metric, deadline.