# Privacy-preserving Query Rewriting on DelegateCI-Bench General Source: [Privacy-preserving Query Rewriting on DelegateCI-Bench General]() Collection index: [llms.txt]() Data updated: 2026-06-04T10:54:05.204Z Evaluation of privacy-preserving query rewriting performance on the DelegateCI-Bench General dataset, using metrics such as SLR, NE, EA, and Utilization. A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage. | Scope | Recorded value | | --- | --- | | Task | Privacy-preserving Query Rewriting | | Dataset (including any stated split) | DelegateCI-Bench General | | Metric | Utilization | | Unit | PERCENT | | Direction | Higher is better | | Results loaded | 14 of 14 | | Coverage | All results currently returned for this benchmark | Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol. ## Metrics - [Utilization](): Higher is better; unit: PERCENT. - [SLR](): Higher is better; unit: SCALAR. - [NE](): Lower is better; unit: SCALAR. - [EA](): Higher is better; unit: PERCENT. - [Average Utilization](): Higher is better; unit: PERCENT. - [Delta vs Local](): Higher is better; unit: SCALAR. ## Recorded results | Method | Utilization | Result date | Report paper | | --- | --- | --- | --- | | Direct LLM | 100 | Not recorded | 6a2106dec10484bac23f0508 | | PUFT | 96 | Not recorded | 6a2106dec10484bac23f0508 | | CI-guided reinforcement learning framework | 95.3 | Not recorded | 6a2106dec10484bac23f0508 | | CI-guided reinforcement learning framework | 94.3 | Not recorded | 6a2106dec10484bac23f0508 | | Papillon | 93.5 | Not recorded | 6a2106dec10484bac23f0508 | | PUFT | 92.7 | Not recorded | 6a2106dec10484bac23f0508 | | Papillon | 92.2 | Not recorded | 6a2106dec10484bac23f0508 | | Local Only | 89.9 | Not recorded | 6a2106dec10484bac23f0508 | | CI-guided reinforcement learning framework | 89.5 | Not recorded | 6a2106dec10484bac23f0508 | | Presidio(PII Only) | 89.2 | Not recorded | 6a2106dec10484bac23f0508 | | Local Only | 87.2 | Not recorded | 6a2106dec10484bac23f0508 | | Papillon | 80.3 | Not recorded | 6a2106dec10484bac23f0508 | | PUFT | 80 | Not recorded | 6a2106dec10484bac23f0508 | | Local Only | 71.8 | Not recorded | 6a2106dec10484bac23f0508 | ### Direct LLM Utilization: 100. Result ID: 6a21593cfbc373592c1de0a8. [Reporting paper]() Recorded evaluation configuration: {"Rewriter":"raw query"}. This record does not assert independent reproduction. ### PUFT Utilization: 96. Result ID: 6a21593cfbc373592c1de0b0. [Reporting paper]() Recorded evaluation configuration: {"Rewriter":"Qwen-2.5-7B","Local aggregator":"Qwen-2.5-7B-Instruct"}. This record does not assert independent reproduction. ### CI-guided reinforcement learning framework Utilization: 95.3. Result ID: 6a21593cfbc373592c1de0b1. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Rewriter":"Qwen-2.5-3B (shared)","Local aggregator":"Qwen-2.5-7B-Instruct"}. This record does not assert independent reproduction. ### CI-guided reinforcement learning framework Utilization: 94.3. Result ID: 6a21593cfbc373592c1de0b5. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Rewriter":"Qwen-2.5-3B (shared)","Local aggregator":"Llama-3.1-8B-Instruct"}. This record does not assert independent reproduction. ### Papillon Utilization: 93.5. Result ID: 6a21593cfbc373592c1de0af. [Reporting paper]() Recorded evaluation configuration: {"Rewriter":"Qwen-2.5-7B","Local aggregator":"Qwen-2.5-7B-Instruct"}. This record does not assert independent reproduction. ### PUFT Utilization: 92.7. Result ID: 6a21593cfbc373592c1de0b4. [Reporting paper]() Recorded evaluation configuration: {"Rewriter":"Llama-3.1-8B","Local aggregator":"Llama-3.1-8B-Instruct"}. This record does not assert independent reproduction. ### Papillon Utilization: 92.2. Result ID: 6a21593cfbc373592c1de0b3. [Reporting paper]() Recorded evaluation configuration: {"Rewriter":"Llama-3.1-8B","Local aggregator":"Llama-3.1-8B-Instruct"}. This record does not assert independent reproduction. ### Local Only Utilization: 89.9. Result ID: 6a21593cfbc373592c1de0ae. [Reporting paper]() Recorded evaluation configuration: {"Rewriter":"original query","Local aggregator":"Qwen-2.5-7B-Instruct"}. This record does not assert independent reproduction. ### CI-guided reinforcement learning framework Utilization: 89.5. Result ID: 6a21593cfbc373592c1de0ad. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Rewriter":"Qwen-2.5-3B (shared)","Local aggregator":"Qwen-2.5-1.5B-Instruct"}. This record does not assert independent reproduction. ### Presidio(PII Only) Utilization: 89.2. Result ID: 6a21593cfbc373592c1de0a9. [Reporting paper]() Recorded evaluation configuration: {"Rewriter":"rule-based PII"}. This record does not assert independent reproduction. ### Local Only Utilization: 87.2. Result ID: 6a21593cfbc373592c1de0b2. [Reporting paper]() Recorded evaluation configuration: {"Rewriter":"original query","Local aggregator":"Llama-3.1-8B-Instruct"}. This record does not assert independent reproduction. ### Papillon Utilization: 80.3. Result ID: 6a21593cfbc373592c1de0ab. [Reporting paper]() Recorded evaluation configuration: {"Rewriter":"Qwen-2.5-1.5B","Local aggregator":"Qwen-2.5-1.5B-Instruct"}. This record does not assert independent reproduction. ### PUFT Utilization: 80. Result ID: 6a21593cfbc373592c1de0ac. [Reporting paper]() Recorded evaluation configuration: {"Rewriter":"Qwen-2.5-1.5B","Local aggregator":"Qwen-2.5-1.5B-Instruct"}. This record does not assert independent reproduction. ### Local Only Utilization: 71.8. Result ID: 6a21593cfbc373592c1de0aa. [Reporting paper]() Recorded evaluation configuration: {"Rewriter":"original query","Local aggregator":"Qwen-2.5-1.5B-Instruct"}. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.