# Generalized Zero-Shot Detection on MS-COCO (65/15)

Source: [Generalized Zero-Shot Detection on MS-COCO (65/15)](<https://www.sota2.com/research/sota/generalized-zero-shot-detection-on-ms-coco-65-15>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2026-02-26T06:04:10.897Z

Evaluation of Generalized Zero-Shot Detection (GZSD) performance on the MS-COCO (65/15) subset, reporting metrics for seen classes, unseen classes, and the harmonic mean (HM).

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 | Generalized Zero-Shot Detection |
| Dataset (including any stated split) | MS-COCO (65/15) |
| Metric | Seen mAP |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 16 of 16 |
| 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

- [Seen mAP](<https://www.sota2.com/research/sota/generalized-zero-shot-detection-on-ms-coco-65-15.md?metric=Seen%20mAP>): Higher is better; unit: PERCENT.

- [Seen Recall@100](<https://www.sota2.com/research/sota/generalized-zero-shot-detection-on-ms-coco-65-15.md?metric=Seen%20Recall%40100>): Higher is better; unit: PERCENT.

- [Unseen mAP](<https://www.sota2.com/research/sota/generalized-zero-shot-detection-on-ms-coco-65-15.md?metric=Unseen%20mAP>): Higher is better; unit: PERCENT.

- [Unseen Recall@100](<https://www.sota2.com/research/sota/generalized-zero-shot-detection-on-ms-coco-65-15.md?metric=Unseen%20Recall%40100>): Higher is better; unit: PERCENT.

- [HM mAP](<https://www.sota2.com/research/sota/generalized-zero-shot-detection-on-ms-coco-65-15.md?metric=HM%20mAP>): Higher is better; unit: PERCENT.

- [HM Recall@100](<https://www.sota2.com/research/sota/generalized-zero-shot-detection-on-ms-coco-65-15.md?metric=HM%20Recall%40100>): Higher is better; unit: PERCENT.

## Recorded results

| Method | Seen mAP | Result date | Report paper |
| --- | --- | --- | --- |
| ZSDTR | 40.55 | Not recorded | 68fa6e311e209131cea3e77e |
| ContrastZSD | 40.2 | Not recorded | 68fa6e311e209131cea3e77e |
| ZSI | 38.68 | Not recorded | 68fa6a0e1e209131cea25da7 |
| SeeDS | 37.5 | Not recorded | 68fa70ca1e209131cea4d218 |
| SUZOD | 37.4 | Not recorded | 68fa6e311e209131cea3e77e |
| ZSD-SC-Resolver | 37.4 | Not recorded | 68fa6e311e209131cea3e77e |
| RRFS | 37.4 | Not recorded | 68fa70ca1e209131cea4d218 |
| SU | 36.9 | Not recorded | 68fa70ca1e209131cea4d218 |
| BLC | 36 | Not recorded | 68fa69b61e209131cea23a6c |
| BLC | 36 | Not recorded | 68fa6a0e1e209131cea25da7 |
| BLC | 36 | Not recorded | 68fa6e311e209131cea3e77e |
| BLC | 36 | Not recorded | 68fa70ca1e209131cea4d218 |
| PL | 34.1 | Not recorded | 68fa70ca1e209131cea4d218 |
| PL | 34.07 | Not recorded | 68fa69b61e209131cea23a6c |
| PL | 34.07 | Not recorded | 68fa6a0e1e209131cea25da7 |
| PL | 34.07 | Not recorded | 68fa6e311e209131cea3e77e |

### ZSDTR

Seen mAP: 40.55. Result ID: 6990146c3a6c314849fdfc45.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6e311e209131cea3e77e.md>)

Recorded evaluation configuration: {"IoU threshold":"0.5"}. This record does not assert independent reproduction.

### ContrastZSD

Seen mAP: 40.2. Result ID: 6990146c3a6c314849fdfc46.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6e311e209131cea3e77e.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6b881e209131cea2ee66.md>)

Recorded evaluation configuration: {"IoU threshold":"0.5"}. This record does not assert independent reproduction.

### ZSI

Seen mAP: 38.68. Result ID: 698e085fffc3901de09a46ec.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6a0e1e209131cea25da7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6a0e1e209131cea25da7.md>)

Recorded evaluation configuration: {"split":"65/15"}. This record does not assert independent reproduction.

### SeeDS

Seen mAP: 37.5. Result ID: 6991419d3a6c31484906d4ab.

[Reporting paper](<https://www.sota2.com/research/paper/68fa70ca1e209131cea4d218.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa70ca1e209131cea4d218.md>)

[Implementation](<https://github.com/LanceZPF/SeeDS>)

Recorded evaluation configuration: {"Split":"65/15"}. This record does not assert independent reproduction.

### SUZOD

Seen mAP: 37.4. Result ID: 6990146c3a6c314849fdfc44.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6e311e209131cea3e77e.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa688d1e209131cea1cead.md>)

[Implementation](<https://github.com/nasir6/zero_shot_detection>)

Recorded evaluation configuration: {"IoU threshold":"0.5"}. This record does not assert independent reproduction.

### ZSD-SC-Resolver

Seen mAP: 37.4. Result ID: 6990146c3a6c314849fdfc47.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6e311e209131cea3e77e.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6e311e209131cea3e77e.md>)

[Implementation](<https://github.com/sandipan211/ZSD-SC-Resolver>)

Recorded evaluation configuration: {"IoU threshold":"0.5"}. This record does not assert independent reproduction.

### RRFS

Seen mAP: 37.4. Result ID: 6991419d3a6c31484906d4aa.

[Reporting paper](<https://www.sota2.com/research/paper/68fa70ca1e209131cea4d218.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6b881e209131cea2ee96.md>)

Recorded evaluation configuration: {"Split":"65/15"}. This record does not assert independent reproduction.

### SU

Seen mAP: 36.9. Result ID: 6991419d3a6c31484906d4a9.

[Reporting paper](<https://www.sota2.com/research/paper/68fa70ca1e209131cea4d218.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa688d1e209131cea1cead.md>)

[Implementation](<https://github.com/nasir6/zero_shot_detection>)

Recorded evaluation configuration: {"Split":"65/15"}. This record does not assert independent reproduction.

### BLC

Seen mAP: 36. Result ID: 698ddbdbffc3901de09928d8.

[Reporting paper](<https://www.sota2.com/research/paper/68fa69b61e209131cea23a6c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa69b61e209131cea23a6c.md>)

[Implementation](<https://github.com/zhengye1995/BLC>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### BLC

Seen mAP: 36. Result ID: 698e085fffc3901de09a46eb.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6a0e1e209131cea25da7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa69b61e209131cea23a6c.md>)

[Implementation](<https://github.com/zhengye1995/BLC>)

Recorded evaluation configuration: {"split":"65/15"}. This record does not assert independent reproduction.

### BLC

Seen mAP: 36. Result ID: 6990146c3a6c314849fdfc43.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6e311e209131cea3e77e.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa69b61e209131cea23a6c.md>)

[Implementation](<https://github.com/zhengye1995/BLC>)

Recorded evaluation configuration: {"IoU threshold":"0.5"}. This record does not assert independent reproduction.

### BLC

Seen mAP: 36. Result ID: 6991419d3a6c31484906d4a8.

[Reporting paper](<https://www.sota2.com/research/paper/68fa70ca1e209131cea4d218.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa69b61e209131cea23a6c.md>)

[Implementation](<https://github.com/zhengye1995/BLC>)

Recorded evaluation configuration: {"Split":"65/15"}. This record does not assert independent reproduction.

### PL

Seen mAP: 34.1. Result ID: 6991419d3a6c31484906d4a7.

[Reporting paper](<https://www.sota2.com/research/paper/68fa70ca1e209131cea4d218.md>)

Recorded evaluation configuration: {"Split":"65/15"}. This record does not assert independent reproduction.

### PL

Seen mAP: 34.07. Result ID: 698ddbdbffc3901de09928d7.

[Reporting paper](<https://www.sota2.com/research/paper/68fa69b61e209131cea23a6c.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### PL

Seen mAP: 34.07. Result ID: 698e085fffc3901de09a46ea.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6a0e1e209131cea25da7.md>)

Recorded evaluation configuration: {"split":"65/15"}. This record does not assert independent reproduction.

### PL

Seen mAP: 34.07. Result ID: 6990146c3a6c314849fdfc42.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6e311e209131cea3e77e.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa67561e209131cea159b1.md>)

[Implementation](<https://github.com/salman-h-khan/PL-ZSD_Release>)

Recorded evaluation configuration: {"IoU threshold":"0.5"}. This record does not assert independent reproduction.

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