# Image Classification on MNIST iid (10 classes/client) CONV4, 50 rounds (test) Source: [Image Classification on MNIST iid (10 classes/client) CONV4, 50 rounds (test)]() Collection index: [llms.txt]() Data updated: 2026-02-26T05:32:18.904Z Evaluation of Image Classification performance on the MNIST test set under a specific i.i.d. setup involving 10 classes per client, using the CONV4 configuration over 50 communication rounds. 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 | Image Classification | | Dataset (including any stated split) | MNIST iid (10 classes/client) CONV4, 50 rounds (test) | | Metric | Accuracy | | Unit | PERCENT | | Direction | Higher is better | | Results loaded | 25 of 25 | | 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 - [Accuracy](): Higher is better; unit: PERCENT. ## Recorded results | Method | Accuracy | Result date | Report paper | | --- | --- | --- | --- | | Direct | 99.4 | Not recorded | 69535c8753fdd5c36173d9c0 | | CAFe | 99.4 | Not recorded | 69535c8753fdd5c36173d9c0 | | None | 99.3 | Not recorded | 69535c8753fdd5c36173d9c0 | | CAFe | 99.3 | Not recorded | 69535c8753fdd5c36173d9c0 | | Direct | 99.3 | Not recorded | 69535c8753fdd5c36173d9c0 | | Direct | 99.3 | Not recorded | 69535c8753fdd5c36173d9c0 | | CAFe | 99.3 | Not recorded | 69535c8753fdd5c36173d9c0 | | Direct | 99.3 | Not recorded | 69535c8753fdd5c36173d9c0 | | Direct | 99.2 | Not recorded | 69535c8753fdd5c36173d9c0 | | CAFe | 99.2 | Not recorded | 69535c8753fdd5c36173d9c0 | | CAFe | 99.2 | Not recorded | 69535c8753fdd5c36173d9c0 | | CAFe | 99.2 | Not recorded | 69535c8753fdd5c36173d9c0 | | CAFe | 99.2 | Not recorded | 69535c8753fdd5c36173d9c0 | | CAFe | 99.2 | Not recorded | 69535c8753fdd5c36173d9c0 | | CAFe | 99.2 | Not recorded | 69535c8753fdd5c36173d9c0 | | CAFe | 99.2 | Not recorded | 69535c8753fdd5c36173d9c0 | | CAFe | 99.2 | Not recorded | 69535c8753fdd5c36173d9c0 | | CAFe | 99 | Not recorded | 69535c8753fdd5c36173d9c0 | | Direct | 99 | Not recorded | 69535c8753fdd5c36173d9c0 | | Direct | 98.9 | Not recorded | 69535c8753fdd5c36173d9c0 | | Direct | 98.7 | Not recorded | 69535c8753fdd5c36173d9c0 | | Direct | 98.6 | Not recorded | 69535c8753fdd5c36173d9c0 | | Direct | 98.6 | Not recorded | 69535c8753fdd5c36173d9c0 | | Direct | 98.5 | Not recorded | 69535c8753fdd5c36173d9c0 | | Direct | 98.5 | Not recorded | 69535c8753fdd5c36173d9c0 | ### Direct Accuracy: 99.4. Result ID: 699938705698665ec4a1f14d. [Reporting paper]() Recorded evaluation configuration: {"Compressor":"Top-k","Param":"k=10%"}. This record does not assert independent reproduction. ### CAFe Accuracy: 99.4. Result ID: 699938705698665ec4a1f14e. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Compressor":"Top-k","Param":"k=10%"}. This record does not assert independent reproduction. ### None Accuracy: 99.3. Result ID: 699938705698665ec4a1f14c. [Reporting paper]() Recorded evaluation configuration: {"Compressor":"None","Architecture":"CONV4","Communication Rounds":50}. This record does not assert independent reproduction. ### CAFe Accuracy: 99.3. Result ID: 699938705698665ec4a1f150. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Compressor":"Top-k","Param":"k=1%"}. This record does not assert independent reproduction. ### Direct Accuracy: 99.3. Result ID: 699938705698665ec4a1f153. [Reporting paper]() Recorded evaluation configuration: {"Compressor":"Top-1% + Quantizer","Param":"6 bits"}. This record does not assert independent reproduction. ### Direct Accuracy: 99.3. Result ID: 699938705698665ec4a1f155. [Reporting paper]() Recorded evaluation configuration: {"Compressor":"Top-1% + Quantizer","Param":"5 bits"}. This record does not assert independent reproduction. ### CAFe Accuracy: 99.3. Result ID: 699938705698665ec4a1f156. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Compressor":"Top-1% + Quantizer","Param":"5 bits"}. This record does not assert independent reproduction. ### Direct Accuracy: 99.3. Result ID: 699938705698665ec4a1f157. [Reporting paper]() Recorded evaluation configuration: {"Compressor":"Top-1% + Quantizer","Param":"4 bits"}. This record does not assert independent reproduction. ### Direct Accuracy: 99.2. Result ID: 699938705698665ec4a1f14f. [Reporting paper]() Recorded evaluation configuration: {"Compressor":"Top-k","Param":"k=1%"}. This record does not assert independent reproduction. ### CAFe Accuracy: 99.2. Result ID: 699938705698665ec4a1f154. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Compressor":"Top-1% + Quantizer","Param":"6 bits"}. This record does not assert independent reproduction. ### CAFe Accuracy: 99.2. Result ID: 699938705698665ec4a1f158. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Compressor":"Top-1% + Quantizer","Param":"4 bits"}. This record does not assert independent reproduction. ### CAFe Accuracy: 99.2. Result ID: 699938705698665ec4a1f15a. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Compressor":"Low-rank","Param":"rank=3"}. This record does not assert independent reproduction. ### CAFe Accuracy: 99.2. Result ID: 699938705698665ec4a1f15c. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Compressor":"Low-rank","Param":"rank=2"}. This record does not assert independent reproduction. ### CAFe Accuracy: 99.2. Result ID: 699938705698665ec4a1f15e. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Compressor":"Low-rank","Param":"rank=1"}. This record does not assert independent reproduction. ### CAFe Accuracy: 99.2. Result ID: 699938705698665ec4a1f160. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Compressor":"Rank-1 + Quantizer","Param":"5 bits"}. This record does not assert independent reproduction. ### CAFe Accuracy: 99.2. Result ID: 699938705698665ec4a1f162. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Compressor":"Rank-1 + Quantizer","Param":"4 bits"}. This record does not assert independent reproduction. ### CAFe Accuracy: 99.2. Result ID: 699938705698665ec4a1f164. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Compressor":"Rank-1 + Quantizer","Param":"3 bits"}. This record does not assert independent reproduction. ### CAFe Accuracy: 99. Result ID: 699938705698665ec4a1f152. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Compressor":"Top-k","Param":"k=0.1%"}. This record does not assert independent reproduction. ### Direct Accuracy: 99. Result ID: 699938705698665ec4a1f159. [Reporting paper]() Recorded evaluation configuration: {"Compressor":"Low-rank","Param":"rank=3"}. This record does not assert independent reproduction. ### Direct Accuracy: 98.9. Result ID: 699938705698665ec4a1f15b. [Reporting paper]() Recorded evaluation configuration: {"Compressor":"Low-rank","Param":"rank=2"}. This record does not assert independent reproduction. ### Direct Accuracy: 98.7. Result ID: 699938705698665ec4a1f151. [Reporting paper]() Recorded evaluation configuration: {"Compressor":"Top-k","Param":"k=0.1%"}. This record does not assert independent reproduction. ### Direct Accuracy: 98.6. Result ID: 699938705698665ec4a1f161. [Reporting paper]() Recorded evaluation configuration: {"Compressor":"Rank-1 + Quantizer","Param":"4 bits"}. This record does not assert independent reproduction. ### Direct Accuracy: 98.6. Result ID: 699938705698665ec4a1f163. [Reporting paper]() Recorded evaluation configuration: {"Compressor":"Rank-1 + Quantizer","Param":"3 bits"}. This record does not assert independent reproduction. ### Direct Accuracy: 98.5. Result ID: 699938705698665ec4a1f15d. [Reporting paper]() Recorded evaluation configuration: {"Compressor":"Low-rank","Param":"rank=1"}. This record does not assert independent reproduction. ### Direct Accuracy: 98.5. Result ID: 699938705698665ec4a1f15f. [Reporting paper]() Recorded evaluation configuration: {"Compressor":"Rank-1 + Quantizer","Param":"5 bits"}. 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