Explain me what cross-validation technique would you use on a time series dataset?
Answer Posted / Vidhu Sharma
For time series data, techniques like Time Series Cross-Validation (TSCV) can be used. It involves splitting the time series into segments based on time, training models on each segment, and evaluating performance using the remaining part of the same segment. This approach helps account for the sequential nature of the data.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers