| There are a number of qrels files for 2023 NeuCLIR: | |
| 1. qrels.final | |
| This is the complete set of relevance judgments for all topics. | |
| 2. qrels.final.gains | |
| The relevance values in qrels.final are mapped to gains for nDCG: | |
| rel 0 -> gain 0 | |
| rel 1 -> gain 0 | |
| rel 2 -> gain 1 | |
| rel 3 -> gain 3 | |
| Then, topics which have zero gainful documents, or are more than 40% gainful documents, are pruned to produce qrels.final.gains. | |
| 3. qrels.final.gains.mlir | |
| This is a copy of qrels.final.gains and is the qrels file used to score MLIR runs. | |
| 4. qrels.final.gains.{zho,rus,fas} | |
| These are the qrels.final.gains file divided into the different languages. These are the files used to score monolingual runs. | |
| 5. qrels.tech | |
| These are the qrels for the technical documents task. Use this file for scoring. | |