stackoverflow (query 101, corpus 107,081, gold/query 4.19)

| 모델 | nDCG@10 | R@1 | R@5 | R@10 |
|---|---|---|---|---|
| qwen3 (8B) | 0.153 [0.102, 0.212] | 0.109 | 0.257 | 0.297 |
| qwen06b | 0.107 [0.064, 0.155] | 0.099 | 0.158 | 0.257 |
| qwen06b_ft40 | 0.177 [0.124, 0.233] | 0.119 | 0.297 | 0.416 |
| qwen06b_ft210 | 0.157 [0.113, 0.204] | 0.069 | **0.337** | 0.416 |
| ours c40 | 0.166 [0.117, 0.216] | 0.119 | 0.317 | 0.396 |
| ours c140 | 0.153 [0.110, 0.201] | 0.099 | 0.277 | 0.406 |
| ours c200 | 0.134 [0.093, 0.178] | 0.089 | 0.287 | 0.347 |
| ours c375 | 0.106 [0.069, 0.149] | 0.079 | 0.238 | 0.287 |
| ours_nohn c40 | 0.171 [0.116, 0.228] | 0.129 | 0.297 | 0.376 |
| ours_nohn c140 | **0.180** [0.124, 0.240] | **0.149** | 0.307 | 0.416 |
| ours_nohn c200 | 0.171 [0.118, 0.227] | 0.129 | 0.317 | 0.406 |
| ours_nohn c375 | 0.171 [0.118, 0.229] | 0.139 | 0.317 | 0.386 |
| msmarco c40 | 0.096 [0.060, 0.138] | 0.059 | 0.168 | 0.297 |
| msmarco c140 | 0.085 [0.052, 0.124] | 0.050 | 0.168 | 0.257 |
| msmarco c200 | 0.067 [0.041, 0.098] | 0.020 | 0.139 | 0.218 |
| msmarco c375 | 0.048 [0.026, 0.072] | 0.020 | 0.139 | 0.168 |
| msmarco_nohn c40 | 0.109 [0.069, 0.155] | 0.089 | 0.198 | 0.287 |
| msmarco_nohn c140 | 0.133 [0.087, 0.186] | 0.119 | 0.188 | 0.287 |
| msmarco_nohn c200 | 0.135 [0.090, 0.188] | 0.119 | 0.178 | 0.307 |
| msmarco_nohn c375 | 0.134 [0.089, 0.184] | 0.109 | 0.208 | 0.287 |
| reasonir c40 | **0.180** [0.126, 0.239] | **0.149** | 0.267 | 0.406 |
| reasonir c140 | 0.164 [0.119, 0.213] | 0.099 | 0.307 | **0.446** |
| reasonir c200 | 0.147 [0.103, 0.196] | 0.079 | 0.307 | 0.386 |
| reasonir c375 | 0.143 [0.097, 0.192] | 0.089 | 0.307 | 0.376 |
| reasonir_nohn c40 | 0.138 [0.090, 0.192] | 0.139 | 0.228 | 0.297 |
| reasonir_nohn c140 | 0.115 [0.072, 0.164] | 0.099 | 0.208 | 0.267 |
| reasonir_nohn c200 | 0.118 [0.074, 0.167] | 0.099 | 0.218 | 0.287 |
| reasonir_nohn c375 | 0.120 [0.075, 0.169] | 0.099 | 0.188 | 0.297 |
| specter c40 | 0.157 [0.108, 0.211] | 0.129 | 0.238 | 0.366 |
| specter c140 | 0.154 [0.107, 0.205] | 0.099 | 0.277 | 0.366 |
| specter c200 | 0.155 [0.107, 0.207] | 0.119 | 0.257 | 0.366 |
| specter c375 | 0.150 [0.105, 0.201] | 0.099 | 0.257 | 0.376 |
| specter_nohn c40 | 0.155 [0.106, 0.208] | 0.109 | 0.228 | 0.376 |
| specter_nohn c140 | 0.163 [0.114, 0.217] | 0.119 | 0.277 | 0.366 |
| specter_nohn c200 | 0.160 [0.111, 0.212] | 0.109 | 0.267 | 0.376 |
| specter_nohn c375 | 0.155 [0.110, 0.204] | 0.079 | 0.267 | 0.396 |
| random | 0.0001 | 0.0000 | 0.0002 | 0.0004 |