lombardata/dinov2-base-2024_09_09-batch-size32_epochs150_freeze

DinoVd'eau is a fine-tuned version of facebook/dinov2-base. It achieves the following results on the test set:

• Loss: 0.1321
• F1 Micro: 0.8069
• F1 Macro: 0.7121
• Roc Auc: 0.8742
• Accuracy: 0.2869

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Model description

DinoVd'eau is a model built on top of dinov2 model for underwater multilabel image classification.The classification head is a combination of linear, ReLU, batch normalization, and dropout layers.

The source code for training the model can be found in this Git repository.

• Developed by: lombardata, credits to César Leblanc and Victor Illien

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Intended uses & limitations

You can use the raw model for classify diverse marine species, encompassing coral morphotypes classes taken from the Global Coral Reef Monitoring Network (GCRMN), habitats classes and seagrass species.

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Training and evaluation data

Details on the number of images for each class are given in the following table:

Class	train	val	test	Total
Acropore_branched	1469	464	475	2408
Acropore_digitised	568	160	160	888
Acropore_sub_massive	150	50	43	243
Acropore_tabular	999	297	293	1589
Algae_assembly	2546	847	845	4238
Algae_drawn_up	367	126	127	620
Algae_limestone	1652	557	563	2772
Algae_sodding	3148	984	985	5117
Atra/Leucospilota	1084	348	360	1792
Bleached_coral	219	71	70	360
Blurred	191	67	62	320
Dead_coral	1979	642	643	3264
Fish	2018	656	647	3321
Homo_sapiens	161	62	59	282
Human_object	157	58	55	270
Living_coral	406	154	141	701
Millepore	385	127	125	637
No_acropore_encrusting	441	130	154	725
No_acropore_foliaceous	204	36	46	286
No_acropore_massive	1031	336	338	1705
No_acropore_solitary	202	53	48	303
No_acropore_sub_massive	1401	433	422	2256
Rock	4489	1495	1473	7457
Rubble	3092	1030	1001	5123
Sand	5842	1939	1938	9719
Sea_cucumber	1408	439	447	2294
Sea_urchins	327	107	111	545
Sponge	269	96	105	470
Syringodium_isoetifolium	1212	392	391	1995
Thalassodendron_ciliatum	782	261	260	1303
Useless	579	193	193	965

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Training procedure

Training hyperparameters

The following hyperparameters were used during training:

• Number of Epochs: 150
• Learning Rate: 0.001
• Train Batch Size: 32
• Eval Batch Size: 32
• Optimizer: Adam
• LR Scheduler Type: ReduceLROnPlateau with a patience of 5 epochs and a factor of 0.1
• Freeze Encoder: Yes
• Data Augmentation: Yes

Data Augmentation

Data were augmented using the following transformations :

Train Transforms

• PreProcess: No additional parameters
• Resize: probability=1.00
• RandomHorizontalFlip: probability=0.25
• RandomVerticalFlip: probability=0.25
• ColorJiggle: probability=0.25
• RandomPerspective: probability=0.25
• Normalize: probability=1.00

Val Transforms

• PreProcess: No additional parameters
• Resize: probability=1.00
• Normalize: probability=1.00

Training results

Epoch	Validation Loss	Accuracy	F1 Macro	F1 Micro	Learning Rate
1	0.16006726026535034	0.23284823284823286	0.7633800438966739	0.6250897780499145	0.001
2	0.150440976023674	0.24982674982674982	0.7780064686856808	0.646165211379598	0.001
3	0.14829224348068237	0.2564102564102564	0.7816936696175046	0.6644318154557648	0.001
4	0.14641565084457397	0.2553707553707554	0.7862639635912287	0.680888104485521	0.001
5	0.14226503670215607	0.2681912681912682	0.7891243298442687	0.6919100708566497	0.001
6	0.1439608633518219	0.26507276507276506	0.7901946045268521	0.6987715680115144	0.001
7	0.1425073742866516	0.2681912681912682	0.7937821236053655	0.6849790066180481	0.001
8	0.14294348657131195	0.2636867636867637	0.793083667950504	0.6880365824342907	0.001
9	0.14630228281021118	0.25571725571725573	0.7926595005517636	0.6884565577441364	0.001
10	0.13922064006328583	0.27442827442827444	0.8009224940284985	0.7049759390767861	0.001
11	0.14429208636283875	0.26992376992376993	0.785345272946444	0.6892328865834217	0.001
12	0.14520499110221863	0.2713097713097713	0.7888341543513957	0.6976448599197044	0.001
13	0.13695523142814636	0.2765072765072765	0.8007200870802982	0.7032121010324246	0.001
14	0.14012356102466583	0.273042273042273	0.7983576642335767	0.6875097222118577	0.001
15	0.13785772025585175	0.2817047817047817	0.8048810652595126	0.7001361694791496	0.001
16	0.1429404616355896	0.2681912681912682	0.7968854097268487	0.7063273106998997	0.001
17	0.1451471894979477	0.26126126126126126	0.7956287718153646	0.6860743816280108	0.001
18	0.141770601272583	0.2713097713097713	0.7906203368151778	0.6849355289660601	0.001
19	0.14384245872497559	0.2654192654192654	0.7899699957136733	0.6794374521554336	0.001
20	0.13193023204803467	0.28655578655578656	0.8068363147728227	0.7201978132992005	0.0001
21	0.13121400773525238	0.2875952875952876	0.8080536912751679	0.7236910659256566	0.0001
22	0.1310088187456131	0.2934857934857935	0.810120343368793	0.7222147145142929	0.0001
23	0.1304517388343811	0.2934857934857935	0.8120394137616957	0.7226400439644629	0.0001
24	0.13093852996826172	0.29521829521829523	0.8096162584162916	0.7237916982943077	0.0001
25	0.13081994652748108	0.2948717948717949	0.8093388464269307	0.7170657451815683	0.0001
26	0.13007444143295288	0.2910602910602911	0.8099862459884133	0.7200172245050901	0.0001
27	0.13034380972385406	0.29244629244629244	0.8082065853250877	0.7207907434740295	0.0001
28	0.13018907606601715	0.29695079695079696	0.810349848163401	0.7217805682073449	0.0001
29	0.13019531965255737	0.29625779625779625	0.8104190823256585	0.723719101965087	0.0001
30	0.13030356168746948	0.2955647955647956	0.8096606287736832	0.718144679800513	0.0001
31	0.1301266849040985	0.2959112959112959	0.8092418049879057	0.7189603352791966	0.0001
32	0.1301257312297821	0.2927927927927928	0.8097980303789017	0.7210148516296496	0.0001
33	0.12959885597229004	0.29625779625779625	0.8099594769603543	0.7204264964359948	1e-05
34	0.12959957122802734	0.2955647955647956	0.8100854344655136	0.722168676552786	1e-05
35	0.12954092025756836	0.2955647955647956	0.8108894430590192	0.7220033007887567	1e-05
36	0.12953610718250275	0.29313929313929316	0.8104569713142095	0.7211650841899886	1e-05
37	0.1295497566461563	0.29625779625779625	0.8118778893007372	0.7239071903959954	1e-05
38	0.12949061393737793	0.2959112959112959	0.8104318798247445	0.7212977755433345	1e-05
39	0.12945865094661713	0.2966042966042966	0.8106218263547823	0.7221707642640621	1e-05
40	0.12946291267871857	0.2955647955647956	0.8113418729013804	0.7232749192333074	1e-05
41	0.1294611394405365	0.2945252945252945	0.8100071001962995	0.722313917509489	1e-05
42	0.12951640784740448	0.2972972972972973	0.8111398315684148	0.7219276596712088	1e-05
43	0.12940654158592224	0.29313929313929316	0.8097862391449566	0.7212066160587719	1e-05
44	0.12948854267597198	0.29695079695079696	0.8108311081441923	0.7211905265653523	1e-05
45	0.12943118810653687	0.2945252945252945	0.8103943697164036	0.7217673828508766	1e-05
46	0.12941767275333405	0.29764379764379767	0.8113435070065285	0.7232663108413819	1e-05
47	0.12936843931674957	0.2945252945252945	0.8107185952648442	0.7229077354567445	1e-05
48	0.12944123148918152	0.2955647955647956	0.8102512730611904	0.7208766406208041	1e-05
49	0.12932655215263367	0.2959112959112959	0.8111032502392942	0.7215165769975259	1e-05
50	0.1294257938861847	0.2966042966042966	0.8106959890041235	0.7210862927892402	1e-05
51	0.12937645614147186	0.29244629244629244	0.8098573930447837	0.7224236625273444	1e-05
52	0.12941104173660278	0.2972972972972973	0.8110019973368842	0.7223932851056244	1e-05
53	0.12947481870651245	0.29799029799029797	0.8110783049860689	0.7225026360610024	1e-05
54	0.12942463159561157	0.29625779625779625	0.8104531646623112	0.7221711249170111	1e-05
55	0.12934881448745728	0.2955647955647956	0.8107163657542226	0.7231230527181782	1e-05
56	0.12935101985931396	0.2959112959112959	0.810738813735692	0.7226955143721722	1.0000000000000002e-06
57	0.12934598326683044	0.2955647955647956	0.8110560712650376	0.7230703100391168	1.0000000000000002e-06
58	0.1293543428182602	0.2966042966042966	0.8112406328059951	0.7230017316798248	1.0000000000000002e-06
59	0.12936049699783325	0.2966042966042966	0.8110088687179914	0.7227156089091311	1.0000000000000002e-06

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CO2 Emissions

The estimated CO2 emissions for training this model are documented below:

• Emissions: 0.7291228651023076 grams of CO2
• Source: Code Carbon
• Training Type: fine-tuning
• Geographical Location: Brest, France
• Hardware Used: NVIDIA Tesla V100 PCIe 32 Go

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Framework Versions

• Transformers: 4.41.1
• Pytorch: 2.3.0+cu121
• Datasets: 2.19.1
• Tokenizers: 0.19.1