DGurgurov commited on
Commit
d35ed9d
1 Parent(s): 5e0c25c

Upload 12 files

Browse files
README.md ADDED
@@ -0,0 +1,33 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ ### Model Summary
2
+
3
+ This model is a sentiment classification model fine-tuned on top of mBERTu, a state-of-the-art Maltese language model based on multilingual BERT. It is designed to analyze the sentiment of text in the Maltese language and classify it into different sentiment categories.
4
+
5
+ ### Dataset
6
+
7
+ The model was fine-tuned on a dataset containing Maltese text with sentiment labels. The dataset consists of text samples in the Maltese language, each labeled with one of the following sentiment categories:
8
+ - Positive
9
+ - Neutral
10
+
11
+ ### Model Architecture
12
+
13
+ The model utilizes the mBERTu architecture, which is a variant of BERT (Bidirectional Encoder Representations from Transformers) specifically optimized for the Maltese language. BERTu is known for its ability to capture contextual information from text and is pre-trained on a large corpus of Maltese text.
14
+
15
+ ### Fine-Tuning
16
+
17
+ Fine-tuning is the process of adapting a pre-trained model to a specific task, in this case, sentiment classification. The model was fine-tuned on the sentiment-labeled Maltese text dataset using transfer learning. The fine-tuning process involves updating the model's weights and parameters to make it proficient at sentiment analysis.
18
+
19
+ ### Performance
20
+
21
+ The model's performance can be assessed through various evaluation metrics, including accuracy, precision, recall, and F1-score. It has been fine-tuned to achieve high accuracy in classifying text into the sentiment categories.
22
+
23
+ ### Usage
24
+
25
+ You can use this model for sentiment analysis of Maltese text. Given a text input, the model can predict whether the sentiment is positive, negative, or neutral. It can be integrated into applications, chatbots, or services to automatically assess the sentiment of user-generated content.
26
+
27
+ ### License
28
+
29
+ The model is made available under a specific license, and it's important to refer to the terms and conditions of use provided by the model's creator.
30
+
31
+ ### Creator
32
+
33
+ This fine-tuned sentiment classification model on mBERTu for Maltese is the work of [Daniil Gurgurov].
config.json ADDED
@@ -0,0 +1,33 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "_name_or_path": "MLRS/mBERTu",
3
+ "architectures": [
4
+ "BertForSequenceClassification"
5
+ ],
6
+ "attention_probs_dropout_prob": 0.1,
7
+ "classifier_dropout": null,
8
+ "directionality": "bidi",
9
+ "gradient_checkpointing": false,
10
+ "hidden_act": "gelu",
11
+ "hidden_dropout_prob": 0.1,
12
+ "hidden_size": 768,
13
+ "initializer_range": 0.02,
14
+ "intermediate_size": 3072,
15
+ "layer_norm_eps": 1e-12,
16
+ "max_position_embeddings": 512,
17
+ "model_type": "bert",
18
+ "num_attention_heads": 12,
19
+ "num_hidden_layers": 12,
20
+ "pad_token_id": 0,
21
+ "pooler_fc_size": 768,
22
+ "pooler_num_attention_heads": 12,
23
+ "pooler_num_fc_layers": 3,
24
+ "pooler_size_per_head": 128,
25
+ "pooler_type": "first_token_transform",
26
+ "position_embedding_type": "absolute",
27
+ "problem_type": "single_label_classification",
28
+ "torch_dtype": "float32",
29
+ "transformers_version": "4.35.2",
30
+ "type_vocab_size": 2,
31
+ "use_cache": true,
32
+ "vocab_size": 119547
33
+ }
model.safetensors ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:855ee6d29e7371cfdef92bceae93ae41c5b71066d03a66a0a56a314666973291
3
+ size 711443456
optimizer.pt ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:dcae910d692681a683d7b648f5c97d10434e8fe891e014d05615407e12e05616
3
+ size 1423007930
rng_state.pth ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:992edea9e6cdc72c09e6a348a5bc78e90ae15b52eb7c15095de9744c0fee8ebb
3
+ size 14244
scheduler.pt ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:f6a1e3232c9dd0558d3b582345b4a537ca2d63d9ae2df7d7189cbdc92c4e384f
3
+ size 1064
special_tokens_map.json ADDED
@@ -0,0 +1,7 @@
 
 
 
 
 
 
 
 
1
+ {
2
+ "cls_token": "[CLS]",
3
+ "mask_token": "[MASK]",
4
+ "pad_token": "[PAD]",
5
+ "sep_token": "[SEP]",
6
+ "unk_token": "[UNK]"
7
+ }
tokenizer.json ADDED
The diff for this file is too large to render. See raw diff
 
tokenizer_config.json ADDED
@@ -0,0 +1,57 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "added_tokens_decoder": {
3
+ "0": {
4
+ "content": "[PAD]",
5
+ "lstrip": false,
6
+ "normalized": false,
7
+ "rstrip": false,
8
+ "single_word": false,
9
+ "special": true
10
+ },
11
+ "100": {
12
+ "content": "[UNK]",
13
+ "lstrip": false,
14
+ "normalized": false,
15
+ "rstrip": false,
16
+ "single_word": false,
17
+ "special": true
18
+ },
19
+ "101": {
20
+ "content": "[CLS]",
21
+ "lstrip": false,
22
+ "normalized": false,
23
+ "rstrip": false,
24
+ "single_word": false,
25
+ "special": true
26
+ },
27
+ "102": {
28
+ "content": "[SEP]",
29
+ "lstrip": false,
30
+ "normalized": false,
31
+ "rstrip": false,
32
+ "single_word": false,
33
+ "special": true
34
+ },
35
+ "103": {
36
+ "content": "[MASK]",
37
+ "lstrip": false,
38
+ "normalized": false,
39
+ "rstrip": false,
40
+ "single_word": false,
41
+ "special": true
42
+ }
43
+ },
44
+ "clean_up_tokenization_spaces": true,
45
+ "cls_token": "[CLS]",
46
+ "do_basic_tokenize": true,
47
+ "do_lower_case": false,
48
+ "mask_token": "[MASK]",
49
+ "model_max_length": 512,
50
+ "never_split": null,
51
+ "pad_token": "[PAD]",
52
+ "sep_token": "[SEP]",
53
+ "strip_accents": null,
54
+ "tokenize_chinese_chars": true,
55
+ "tokenizer_class": "BertTokenizer",
56
+ "unk_token": "[UNK]"
57
+ }
trainer_state.json ADDED
@@ -0,0 +1,63 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "best_metric": 1.4215906858444214,
3
+ "best_model_checkpoint": "./bertu_sentiment_finetuned/checkpoint-1000",
4
+ "epoch": 200.0,
5
+ "eval_steps": 1000,
6
+ "global_step": 2000,
7
+ "is_hyper_param_search": false,
8
+ "is_local_process_zero": true,
9
+ "is_world_process_zero": true,
10
+ "log_history": [
11
+ {
12
+ "epoch": 50.0,
13
+ "learning_rate": 7.500000000000001e-05,
14
+ "loss": 0.0306,
15
+ "step": 500
16
+ },
17
+ {
18
+ "epoch": 100.0,
19
+ "learning_rate": 5e-05,
20
+ "loss": 0.0,
21
+ "step": 1000
22
+ },
23
+ {
24
+ "epoch": 100.0,
25
+ "eval_accuracy": 0.8352941176470589,
26
+ "eval_f1": 0.7666666666666667,
27
+ "eval_loss": 1.4215906858444214,
28
+ "eval_runtime": 1.8326,
29
+ "eval_samples_per_second": 46.383,
30
+ "eval_steps_per_second": 1.091,
31
+ "step": 1000
32
+ },
33
+ {
34
+ "epoch": 150.0,
35
+ "learning_rate": 2.5e-05,
36
+ "loss": 0.0,
37
+ "step": 1500
38
+ },
39
+ {
40
+ "epoch": 200.0,
41
+ "learning_rate": 0.0,
42
+ "loss": 0.0,
43
+ "step": 2000
44
+ },
45
+ {
46
+ "epoch": 200.0,
47
+ "eval_accuracy": 0.8470588235294118,
48
+ "eval_f1": 0.7796610169491527,
49
+ "eval_loss": 1.4892604351043701,
50
+ "eval_runtime": 1.6492,
51
+ "eval_samples_per_second": 51.542,
52
+ "eval_steps_per_second": 1.213,
53
+ "step": 2000
54
+ }
55
+ ],
56
+ "logging_steps": 500,
57
+ "max_steps": 2000,
58
+ "num_train_epochs": 200,
59
+ "save_steps": 1000,
60
+ "total_flos": 3.131021558784e+16,
61
+ "trial_name": null,
62
+ "trial_params": null
63
+ }
training_args.bin ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:4bba5e508e8e53a8d73456214b0ff323aa896d83ec3467ffee358edda490febb
3
+ size 4536
vocab.txt ADDED
The diff for this file is too large to render. See raw diff