Getitem
From Dontopedia, the open, paraconsistent wiki. (Last updated 2026-06-11.)
Getitem has 100 facts recorded in Dontopedia across 24 references, with 13 live disagreements.
Mostly:has parameter(21), returns(20), rdf:type(11)
Maturity scale
raw canonical shape-checked rule-derived certifiedReturnsin disputereturns
- Batch Data[10]all time · E8aa5db9 3e5f 4e4b B042 F2179d9b2b8f
- Data and Labels Tuple[17]all time · 378e51ec 1014 441f Be28 B68581d5cdd0
- Data and Labels Tuple[9]all time · 2f5d2b56 4429 4f53 A7f1 9ec6c7da9ac1
- Data Element[12]all time · 2e7ff82a 8edd 4954 8426 135d89167cf1
- Dict[18]all time · 37089ae6 6ce4 42e5 87a2 1cfd71693a4d
- Dict[11]all time · 5a00c51f Dd1e 428b B79b 370b9163f60f
- Dictionary[3]all time · C3f449b6 692f 4686 9fd2 1ddb94bd4d4d
- Dictionary[8]all time · 726b2023 3e14 4535 B1b0 Ff2ac58bf4c5
- Dictionary[7]all time · 9944e8cd Df76 4ff8 9cde 146d0991ee1a
- Dictionary With Query and Label[19]all time · 589ac63e 194c 400f A2f3 3b06bbc73235
Has Parameterin disputehasParameter
- Idx[1]sourceall time · 14cf4eab A053 4cf0 B374 9022e5e69c19
- Idx[8]sourceall time · 726b2023 3e14 4535 B1b0 Ff2ac58bf4c5
- Idx[9]all time · 2f5d2b56 4429 4f53 A7f1 9ec6c7da9ac1
- Idx[3]sourceall time · C3f449b6 692f 4686 9fd2 1ddb94bd4d4d
- Idx[10]all time · E8aa5db9 3e5f 4e4b B042 F2179d9b2b8f
- Idx[11]all time · 5a00c51f Dd1e 428b B79b 370b9163f60f
- Idx[12]sourceall time · 2e7ff82a 8edd 4954 8426 135d89167cf1
- Idx Param[5]all time · 4d47005b A1e7 4757 82f3 77722798dfec
- Self[10]all time · E8aa5db9 3e5f 4e4b B042 F2179d9b2b8f
- Self[11]all time · 5a00c51f Dd1e 428b B79b 370b9163f60f
Rdf:typein disputerdf:type
- Dunder Method[18]all time · 37089ae6 6ce4 42e5 87a2 1cfd71693a4d
- Dunder Method[4]all time · 465dcb64 9710 4e90 8651 452b28528272
- Dunder Method[22]all time · 380ef30f Ce7c 4304 96ef F350c5a62470
- Magic Method[23]all time · 3273ae1c 32c6 4028 9a0a B07bb3d1326a
- Method[23]all time · 3273ae1c 32c6 4028 9a0a B07bb3d1326a
- Method[10]all time · E8aa5db9 3e5f 4e4b B042 F2179d9b2b8f
- Method[12]all time · 2e7ff82a 8edd 4954 8426 135d89167cf1
- Method[6]all time · De26bd5a A2da 49d1 B64f C8f7fe98d1f8
- Python Method[16]all time · 2323ffff 3db7 4aa4 Aa6c D68d1e67f614
- Python Method[5]all time · 4d47005b A1e7 4757 82f3 77722798dfec
Returns Dictin disputereturnsDict
Accessesin disputeaccesses
- Self Encodings[1]sourceall time · 14cf4eab A053 4cf0 B374 9022e5e69c19
- Self Labels[1]sourceall time · 14cf4eab A053 4cf0 B374 9022e5e69c19
- self.labels[2]sourceall time · 005ea18e 35b1 4fe6 B22b 31bfd9596d26
- self.queries[2]sourceall time · 005ea18e 35b1 4fe6 B22b 31bfd9596d26
Parametersin disputeparameters
Is Method ofin disputeisMethodOf
- Custom Dataset[12]sourceall time · 2e7ff82a 8edd 4954 8426 135d89167cf1
- Dataset[4]sourceall time · 465dcb64 9710 4e90 8651 452b28528272
Assigns Localin disputeassignsLocal
- Label Local[5]all time · 4d47005b A1e7 4757 82f3 77722798dfec
- Query Local[5]all time · 4d47005b A1e7 4757 82f3 77722798dfec
Local Variablesin disputelocalVariables
Dictionary Keysin disputedictionary_keys
Dict Keyin disputedictKey
Accesses Instance Variablein disputeaccessesInstanceVariable
- Self.contexts[3]sourceall time · C3f449b6 692f 4686 9fd2 1ddb94bd4d4d
- Self.labels[3]sourceall time · C3f449b6 692f 4686 9fd2 1ddb94bd4d4d
- Self.max Length[3]sourceall time · C3f449b6 692f 4686 9fd2 1ddb94bd4d4d
- Self.tokenizer[3]sourceall time · C3f449b6 692f 4686 9fd2 1ddb94bd4d4d
Inbound mentions (25)
Other subjects in dontopedia point AT this entity as a value. These are inverse relationships — e.g. "X motherOf this subject" — and answer questions the forward facts can't. Grouped by predicate.
hasMethodHas Method(18)
- Context Dataset
ex:ContextDataset - Context Dataset
ex:ContextDataset - Context Dataset
ex:ContextDataset - Context Window Dataset
ex:context-window-dataset - Custom Dataset
ex:custom-dataset - Custom Dataset
ex:CustomDataset - Custom Dataset
ex:CustomDataset - Custom Dataset
ex:CustomDataset - Custom Dataset Class
ex:custom-dataset-class - Dataset Class
ex:dataset-class - Query Dataset
ex:query-dataset - Query Dataset
ex:query-dataset - Query Dataset
ex:QueryDataset - Query Dataset
ex:QueryDataset - Query Dataset Class
ex:query-dataset-class - Query Dataset Class
ex:query_dataset_class - Token Dataset
ex:TokenDataset - Query Dataset Class
query-dataset-class
hasGetItemMethodHas Get Item Method(1)
- Query Dataset
query-dataset
implementsImplements(1)
- Dense Retrieval Dataset
ex:dense-retrieval-dataset
isInvokedByIs Invoked by(1)
- Tokenizer Call
ex:tokenizer_call
isRetrievedByIs Retrieved by(1)
- Index Position
ex:index_position
is_used_inIs Used in(1)
- Idx Parameter
ex:idx_parameter
methodMethod(1)
- Text Dataset
ex:TextDataset
retrievedByRetrieved by(1)
- Single Text Item
ex:single-text-item
Other facts (24)
The long tail: predicates that appear too rarely to warrant their own section. Filter or scroll to find a specific one. Each row links to its source.
| Predicate | Value | Ref |
|---|---|---|
| Passes Argument | padding='max_length' | [4] |
| Passes Argument | truncation=True | [4] |
| Passes Argument | return_tensors='pt' | [4] |
| Passes Argument | max_length=128 | [4] |
| Rdfs:label | __getitem__ | [11] |
| Rdfs:label | __getitem__ | [5] |
| Rdfs:label | __getitem__ | [16] |
| Rdfs:label | __getitem__ | [3] |
| Rdfs:label | __getitem__ | [18] |
| Parameter | Idx | [19] |
| Parameter | Idx | [20] |
| Converts to Tensor | Label Value | [1] |
| Belongs to | Query Dataset | [7] |
| Overrides | Dataset Getitem | [18] |
| Override | true | [6] |
| Belongs to | Context Dataset | [6] |
| Retrieves Element at | index_position | [4] |
| Is Invoked by | external_code | [4] |
| Implements Protocol | indexing_protocol | [4] |
| Constructs Return Dict | compressed_inputs | [4] |
| Applies Squeeze | dimension_0 | [4] |
| Calls | Tokenizer | [4] |
| Retrieves | Single Text Item | [20] |
| Return | text-dictionary | [20] |
Timeline
Timeline axis is valid_time — when each source says the fact was true in the world, not when Dontopedia learned about it. Retracted rows are kept for provenance; coloured stripes indicate the context kind.
References (24)
- custom
ctx:claims/beam/14cf4eab-a053-4cf0-b374-9022e5e69c19- full textbeam-chunktext/plain1 KB
doc:beam/14cf4eab-a053-4cf0-b374-9022e5e69c19Show excerpt
model = AutoModelForSequenceClassification.from_pretrained(model_name, num_labels=len(df['label'].unique())) tokenizer = AutoTokenizer.from_pretrained(model_name) # Tokenize the data train_encodings = tokenizer(train_df['query'].tolist(), …
- custom
ctx:claims/beam/005ea18e-35b1-4fe6-b22b-31bfd9596d26- full textbeam-chunktext/plain1 KB
doc:beam/005ea18e-35b1-4fe6-b22b-31bfd9596d26Show excerpt
self.labels = labels def __len__(self): return len(self.queries) def __getitem__(self, idx): query = self.queries[idx] label = self.labels[idx] return {'query': query, 'label': label} # Cre…
- custom
ctx:claims/beam/c3f449b6-692f-4686-9fd2-1ddb94bd4d4d- full textbeam-chunktext/plain1 KB
doc:beam/c3f449b6-692f-4686-9fd2-1ddb94bd4d4dShow excerpt
Here's a complete example to get you started: ```python import torch from torch.utils.data import DataLoader, Dataset from transformers import AutoModelForSequenceClassification, AutoTokenizer, AdamW, get_linear_schedule_with_warmup # Loa…
- custom
ctx:claims/beam/465dcb64-9710-4e90-8651-452b28528272- full textbeam-chunktext/plain1 KB
doc:beam/465dcb64-9710-4e90-8651-452b28528272Show excerpt
def __init__(self, texts, tokenizer): self.texts = texts self.tokenizer = tokenizer def __len__(self): return len(self.texts) def __getitem__(self, idx): inputs = self.tokenizer(self.tex…
- custom
ctx:claims/beam/4d47005b-a1e7-4757-82f3-77722798dfec - custom
ctx:claims/beam/de26bd5a-a2da-49d1-b64f-c8f7fe98d1f8- full textbeam-chunktext/plain1 KB
doc:beam/de26bd5a-a2da-49d1-b64f-c8f7fe98d1f8Show excerpt
outputs = model(input_ids=input_ids, attention_mask=attention_mask, labels=labels) loss = outputs.loss loss.backward() optimizer.step() scheduler.step() total_loss += loss.it…
- custom
ctx:claims/beam/9944e8cd-df76-4ff8-9cde-146d0991ee1a- full textbeam-chunktext/plain1 KB
doc:beam/9944e8cd-df76-4ff8-9cde-146d0991ee1aShow excerpt
import torch.nn as nn import torch.optim as optim from torch.utils.data import DataLoader, Dataset import logging import json from cryptography.fernet import Fernet # Check if a GPU is available device = torch.device("cuda" if torch.cuda.i…
- custom
ctx:claims/beam/726b2023-3e14-4535-b1b0-ff2ac58bf4c5- full textbeam-chunktext/plain1 KB
doc:beam/726b2023-3e14-4535-b1b0-ff2ac58bf4c5Show excerpt
key = Fernet.generate_key() cipher_suite = Fernet(key) # Define a custom dataset class for our queries class QueryDataset(Dataset): def __init__(self, queries, labels): self.queries = queries self.labels = labels d…
- custom
ctx:claims/beam/2f5d2b56-4429-4f53-a7f1-9ec6c7da9ac1 - custom
ctx:claims/beam/e8aa5db9-3e5f-4e4b-b042-f2179d9b2b8f- full textbeam-chunktext/plain1 KB
doc:beam/e8aa5db9-3e5f-4e4b-b042-f2179d9b2b8fShow excerpt
tokenized_texts = [tokenize_text(text) for text in texts] # Evaluate accuracy def evaluate_accuracy(tokenized_texts, ground_truth): correct = 0 total = 0 for tokenized, truth in zip(tokenized_texts, ground_truth): for t…
- custom
ctx:claims/beam/5a00c51f-dd1e-428b-b79b-370b9163f60f - custom
ctx:claims/beam/2e7ff82a-8edd-4954-8426-135d89167cf1- full textbeam-chunktext/plain1 KB
doc:beam/2e7ff82a-8edd-4954-8426-135d89167cf1Show excerpt
class ScoringModel(nn.Module): def __init__(self): super(ScoringModel, self).__init__() self.linear = nn.Linear(10, 1) def forward(self, x): return self.linear(x) # Define a custom dataset class CustomDatas…
- custom
ctx:claims/beam/fa1ef1c1-24c6-4f98-8255-600e4bf6a46c- full textbeam-chunktext/plain1 KB
doc:beam/fa1ef1c1-24c6-4f98-8255-600e4bf6a46cShow excerpt
max_length=context_window, padding='max_length', truncation=True, return_attention_mask=True, return_tensors='pt' ) return { 'query': query, …
- custom
ctx:claims/beam/a2b9bcf1-b9d8-4717-b8f8-791ae0341a19 - custom
ctx:claims/beam/9e2f0756-91ff-427f-8149-b3e2fc705863- full textbeam-chunktext/plain1 KB
doc:beam/9e2f0756-91ff-427f-8149-b3e2fc705863Show excerpt
format='%(asctime)s - %(levelname)s - %(message)s', handlers=[ logging.FileHandler("optimization_training.log"), logging.StreamHandler() ] ) # Define a custom dataset class for our queries class QueryDataset(Dat…
- custom
ctx:claims/beam/2323ffff-3db7-4aa4-aa6c-d68d1e67f614- full textbeam-chunktext/plain1 KB
doc:beam/2323ffff-3db7-4aa4-aa6c-d68d1e67f614Show excerpt
return len(self.data) def __getitem__(self, idx): data = self.data[idx] label = self.labels[idx] return data, label def train(model, device, loader, optimizer, epoch, scaler=None): model.train() …
- custom
ctx:claims/beam/378e51ec-1014-441f-be28-b68581d5cdd0 - custom
ctx:claims/beam/37089ae6-6ce4-42e5-87a2-1cfd71693a4d - custom
ctx:claims/beam/589ac63e-194c-400f-a2f3-3b06bbc73235 - custom
ctx:claims/beam/193e4c1a-148c-43a3-a8dd-9dec5afc26ca - custom
ctx:claims/beam/6517301a-f64b-46b4-aeb2-891cefe3c192 - custom
ctx:claims/beam/380ef30f-ce7c-4304-96ef-f350c5a62470 - custom
ctx:claims/beam/3273ae1c-32c6-4028-9a0a-b07bb3d1326a - custom
ctx:claims/beam/503d566f-4b98-4b5e-a567-8579fbcf1e30
See also
- Self Encodings
- Self Labels
- Self.contexts
- Self.labels
- Self.max Length
- Self.tokenizer
- Label Local
- Query Local
- Context Dataset
- Query Dataset
- Tokenizer
- Label Value
- Label
- Query
- Idx
- Idx Param
- Self
- Self Param
- Custom Dataset
- Dataset
- Dataset Getitem
- Dunder Method
- Magic Method
- Method
- Python Method
- Single Text Item
- Batch Data
- Data and Labels Tuple
- Data Element
- Dict
- Dictionary
- Dictionary With Query and Label
- Dict Return
- Dict With Keys
- Encoding Dictionary
- Item
- Self.data[idx]
- Tensor Item
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