Dontopedia

model evaluation

From Dontopedia, the open, paraconsistent wiki. (Last updated 2026-06-17.)

model evaluation is Define a function to evaluate the model using the testing data and compute the accuracy.

128 facts·56 predicates·48 sources·14 in dispute

Mostly:rdf:type(38), asserts correctness of(5), uses(4)

Maturity scale raw canonical shape-checked rule-derived certified

Uses Toolin disputeusesTool

Rdf:typein disputerdf:type

Inbound mentions (102)

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.

usedForUsed for(11)

purposePurpose(10)

precedesPrecedes(7)

describesDescribes(4)

includesIncludes(4)

isUsedForIs Used for(4)

usedInUsed in(4)

hasPurposeHas Purpose(3)

isUsedInIs Used in(3)

appliesToApplies to(2)

containsContains(2)

demonstratesDemonstrates(2)

hasMemberHas Member(2)

hasStepHas Step(2)

isMetricForIs Metric for(2)

performsPerforms(2)

used-forUsed for(2)

actionAction(1)

belongsToBelongs to(1)

containsStepContains Step(1)

containsTestResultContains Test Result(1)

contributesToContributes to(1)

correspondsToTasksCorresponds to Tasks(1)

enablesEnables(1)

evaluatesEvaluates(1)

examplesExamples(1)

focusesOnTasksFocuses on Tasks(1)

followsFollows(1)

handlesHandles(1)

hasComponentHas Component(1)

hasExamplesHas Examples(1)

hasPartHas Part(1)

hasValidationPhaseHas Validation Phase(1)

implementsImplements(1)

includesPhaseIncludes Phase(1)

includesStepIncludes Step(1)

intendedPurposeIntended Purpose(1)

inverseUsedForInverse Used for(1)

isEvaluatedByIs Evaluated by(1)

isMeasuredInIs Measured in(1)

isSetByIs Set by(1)

isTeleologicalForIs Teleological for(1)

missingPhaseMissing Phase(1)

occursDuringOccurs During(1)

primaryBenchmarkPrimary Benchmark(1)

recommendedForRecommended for(1)

recommendedTopicsRecommended Topics(1)

relatedToRelated to(1)

relatesToRelates to(1)

requiredForValidEvidenceRequired for Valid Evidence(1)

requiresEvaluationRequires Evaluation(1)

setBySet by(1)

usedByUsed by(1)

Other facts (73)

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.

73 facts
PredicateValueRef
Asserts Correctness ofCausalSelfAttention[2]
Asserts Correctness ofBlock[2]
Asserts Correctness ofGPT[2]
Asserts Correctness ofgeneration-function[2]
Asserts Correctness ofdata-pipeline-download[2]
UsesModel Eval Method[10]
UsesValidation Set[13]
UsesTest Set[27]
UsesTesting Set[29]
PrecedesModel Optimization[19]
PrecedesMetrics Computation[38]
PrecedesNo Grad Context[45]
Includesrecall score[23]
Includesclassification report[23]
Includesconfusion matrix[23]
Has ParticipantBert[47]
Has ParticipantRoberta[47]
Has ParticipantDistilbert[47]
Compares ModelsGpt 4[1]
Compares ModelsBert[1]
Identifies Minor Issuecustom-LayerNorm[2]
Identifies Minor Issueevaluate-function[2]
Reports Stattoken-count[2]
Reports Statmemory-usage[2]
RequiresEvaluation Loop[12]
RequiresValidation Set[13]
Purposeensure performance[13]
PurposeDetermine Best Performance[47]
Called onModel[38]
Called onModel Variable[42]
Has Goalchoose most suitable model[1]
Has Grade6.5[2]
Grade Scale10[2]
Has Aspect Evaluatedarchitecture-solidity[2]
Evaluation of Aspectarchitecture-solidity[2]
Comments on Qualitycode-quality[2]
Identifies Critical Bugcreate_dataloader[2]
Provides Correct Code forget_batch[2]
Generated Token Count4822[2]
Generation Speed75.6[2]
Peak Memory Usage37.9[2]
Memory UnitGB[2]
Has Decode Speed265[3]
Has Decode Speed Unittok/s[3]
Evaluated on HardwareM2 Ultra Hardware[3]
Has Prefill Latency14-27ms[3]
Performance Levelbelow chance[4]
Worse ThanRandom Guessing[4]
Part ofNext Steps[13]
Success Criteriaperforms well[13]
Methodcomparing resized queries with expected outcomes[17]
Performed onValidation Set[18]
Work Percentage20[19]
Estimated Time3[19]
Percentage of Total20[19]
FormatTask Item Format[19]
Iterates OverModels List[22]
Performed byEvaluation Metrics[24]
Enabled byEval Mode[28]
CalculatesAccuracy[31]
GeneratesReport[31]
DescriptionDefine a function to evaluate the model using the testing data and compute the accuracy[33]
Has PurposeAssess Performance on Unseen Data[34]
Has ArgumentX Test[38]
ReturnsY Pred[38]
Sets StateEvaluation Mode[42]
EnablesInference Pattern[42]
SetsEvaluation Mode[42]
Is Part ofInference Example[45]
Setup TypeFew Shot Classification Setup[48]
Does Not UseModel Predictions[48]
Tp:simulation Verdictinconclusive[48]
Tp:verdict ReasonThe claim is source-grounded in the manuscript, but the artifact-availability requirement is blocked by missing exact code/model-card/data URLs.[48]

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.

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comparing resized queries with expected outcomes
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classification report
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Define a function to evaluate the model using the testing data and compute the accuracy
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The claim is source-grounded in the manuscript, but the artifact-availability requirement is blocked by missing exact code/model-card/data URLs.

References (48)

48 references
  1. ctx:claims/beam/e875570c-dd6d-4ebf-90dc-cd49a704cb2b
  2. [2]4320 facts
    ctx:discord/blah/resources/43
    • full textresources-43
      text/plain3 KBdoc:agent/resources-43/a256cf99-d471-4271-ae77-eb840b3f966a
      Show excerpt
      [2026-02-28 16:44] xenonfun: (files: 833a969e-5e24-435d-9e4e-43c2cbc3e723.png) [2026-02-28 23:54] xenonfun: `mlx-community/Qwen3.5-35B-A3B-8bit` test: The model finished. Here's my grade: --- Grade: 6.5 / 10 What it got right -
  3. [3]1624 facts
    ctx:discord/blah/watt-activation/162
    • full textwatt-activation-162
      text/plain2 KBdoc:agent/watt-activation-162/60b4e03a-418d-44da-a803-c9585844c73e
      Show excerpt
      [2026-03-09 18:40] xenonfun: ⏺ Here's my assessment: Speed: Excellent - 265 tok/s decode on M2 Ultra (idle), 14-27ms prefill. Very fast for 108M params. The compiled O(1) recurrent decode is working well.
  4. [4]3523 facts
    ctx:discord/blah/watt-activation/352
    • full textwatt-activation-352
      text/plain2 KBdoc:agent/watt-activation-352/f9fe3319-d5f4-4e70-b415-d397928b4c05
      Show excerpt
      [2026-03-17 06:32] xenonfun: ``` 44 +├── antenna.py # AntennaHarmonicBlock + AntennaLM: field-mediated byte LM 45 +├── antenna_probes.py # Diagnostic probes: impulse, memory, coupling, leakage, boundary 46 +├── an
  5. ctx:claims/beam/5af1491f-3a2f-4a74-9c07-3e5139cf2be9
  6. ctx:claims/beam/70227cef-4cca-4984-8e9b-d906c2356463
    • full textbeam-chunk
      text/plain1 KBdoc:beam/70227cef-4cca-4984-8e9b-d906c2356463
      Show excerpt
      Your current model architecture is quite simple. Depending on the complexity of your data, you might need a more sophisticated model. However, for now, let's focus on optimizing the existing architecture. ### 3. Hyperparameter Tuning Exper
  7. ctx:claims/beam/6a89aa37-552f-4aee-a292-66e6244045bc
    • full textbeam-chunk
      text/plain1 KBdoc:beam/6a89aa37-552f-4aee-a292-66e6244045bc
      Show excerpt
      self.fc2 = nn.Linear(64, 1) def forward(self, x): x = torch.relu(self.bn1(self.fc1(x))) x = self.fc2(x) return x model = RankingModel() ``` #### 3. Training Loop Improve the training loop to include va
  8. ctx:claims/beam/b87c4edf-60d1-465a-b36d-cd42f7ad0d83
    • full textbeam-chunk
      text/plain1 KBdoc:beam/b87c4edf-60d1-465a-b36d-cd42f7ad0d83
      Show excerpt
      By following these steps, you can improve the ranking logic and ensure that your model performs well on the validation set. The key improvements include: 1. **Data Splitting**: Properly splitting the data into training and validation sets.
  9. ctx:claims/beam/b80861a1-4d78-42bf-910d-0bb6e355c0ce
    • full textbeam-chunk
      text/plain1 KBdoc:beam/b80861a1-4d78-42bf-910d-0bb6e355c0ce
      Show excerpt
      loss = loss_fn(outputs, batch_labels) val_loss += loss.item() val_loss /= len(val_loader) print(f"Epoch [{epoch+1}/{num_epochs}], Val Loss: {val_loss:.4f}") # Early stopping if val_loss < best_v
  10. ctx:claims/beam/f2678e4a-540e-4faf-adb9-08586dd85d9c
  11. ctx:claims/beam/dec138b8-3361-428f-b049-8ef1e4b6719e
    • full textbeam-chunk
      text/plain1 KBdoc:beam/dec138b8-3361-428f-b049-8ef1e4b6719e
      Show excerpt
      labels = batch['labels'].to(device) outputs = model(input_ids, attention_mask=attention_mask, labels=labels) _, predicted = torch.max(outputs.scores, dim=1) total_correct += (predicted == lab
  12. ctx:claims/beam/33a11058-d12d-46f4-a92e-b4bef400e645
    • full textbeam-chunk
      text/plain1 KBdoc:beam/33a11058-d12d-46f4-a92e-b4bef400e645
      Show excerpt
      inputs, labels = inputs.to(device), labels.to(device) optimizer.zero_grad() outputs = model(inputs) loss = criterion(outputs, labels) loss.backward() optimizer.step() running_loss +
  13. ctx:claims/beam/295f009a-a391-49c7-a121-c659e587425e
    • full textbeam-chunk
      text/plain1 KBdoc:beam/295f009a-a391-49c7-a121-c659e587425e
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      - The model is trained on the GPU if available. 5. **Saving the Model**: - After training, the fine-tuned model and tokenizer are saved to disk. ### Next Steps - **Evaluate the Model**: After training, evaluate the model on a valid
  14. ctx:claims/beam/e040e300-3af9-406d-923e-f84685e7f8ef
    • full textbeam-chunk
      text/plain1 KBdoc:beam/e040e300-3af9-406d-923e-f84685e7f8ef
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      Here's an example of how you might set up the grid search and logging: ```python from sklearn.model_selection import train_test_split from sklearn.metrics import precision_score, recall_score, f1_score, accuracy_score import logging # Exa
  15. ctx:claims/beam/88a09d82-6475-43c6-b318-5038c7d69d1e
    • full textbeam-chunk
      text/plain1 KBdoc:beam/88a09d82-6475-43c6-b318-5038c7d69d1e
      Show excerpt
      "How many people live in New York City?", "Explain the theory of relativity and its implications.", "What is the weather like today?", "Can you provide a detailed explanation of quantum mechanics?", "Who is the current p
  16. ctx:claims/beam/20aeede7-4fda-4fdc-8035-7953b4ea766b
  17. ctx:claims/beam/4bc47b54-8640-442a-b990-773839dd8a41
    • full textbeam-chunk
      text/plain1 KBdoc:beam/4bc47b54-8640-442a-b990-773839dd8a41
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      best_threshold = threshold return best_threshold, best_precision # Main function to run the optimization def main(): num_queries = 2500 test_queries, expected_outcomes = generate_test_data(num_queries) # De
  18. ctx:claims/beam/864c2d75-2f47-4635-8d2e-4fe6efdd0312
    • full textbeam-chunk
      text/plain1 KBdoc:beam/864c2d75-2f47-4635-8d2e-4fe6efdd0312
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      - **Margin**: Adjust the margin in contrastive loss functions to penalize incorrect predictions more heavily. ### 5. **Evaluation Metrics** - **Precision@k**: Monitor Precision@k metrics during training to ensure the model is improvi
  19. ctx:claims/beam/2e60e9ea-0a8a-4998-8429-925035a40871
    • full textbeam-chunk
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      ### 4. Use a Time Tracking Tool Consider using a time tracking tool to monitor how much time you actually spend on each task. This can help you adjust your estimates as you go along. ### 5. Buffer Time Include buffer time to account for un
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      # placeholder tuning logic pass class ComponentInteraction: def __init__(self, stages): self.stages = stages def interact(self): # placeholder interaction logic pass # how to structure thes
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      The `ComponentInteraction` class should manage the flow between the stages and ensure that the output of one stage is the input of the next. #### Step 3: Measure and Validate Include metrics to measure the inconsistencies and validate the
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      df = pd.read_csv('data.csv') # Split the data into training and testing sets X_train, X_test, y_train, y_test = train_test_split(df['text'], df['label'], test_size=0.2, random_state=_42) # Feature extraction vectorizer = TfidfVectorizer()
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      recall = recall_score(y_test, predictions) print(f'{name} Recall score: {recall:.3f}') print(classification_report(y_test, predictions)) print(confusion_matrix(y_test, predictions)) print('-' * 50) ``` ### Explanat
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      ### 2. **Different Preprocessing for Sparse and Dense Documents** You can preprocess sparse and dense documents differently to optimize performance and accuracy. ### 3. **Hybrid Models** Combine different models or techniques to handle spa
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      # Train the model model.fit(X_train_tfidf, y_train) # Make predictions predictions = model.predict(X_test_tfidf) # Calculate the recall score recall = recall_score(y_test, predictions) print(f'Recall score: {recall:.3f}') # Print classif
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      predictions.append(predicted_label) return predictions # Make predictions predictions = predict_labels(test_df, bm25, train_df) # Calculate the recall score recall = recall_score(test_df['label'], predictions, average='binary'
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      - In practice, you should use meaningful features derived from your feedback data. 2. **Advanced Scoring Models**: - The example uses a `GradientBoostingClassifier` for the scoring model. - You can experiment with different models
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      - Conduct A/B testing to compare different versions of your scoring logic and identify the most effective approach. - Use statistical significance tests to validate the improvements. ### Example Implementation Here's an example impl
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      X = data.drop(columns=['relevance_score']) y = data['relevance_score'] # Split data into training and testing sets X_train, X_test, y_train, y_test = train_test_split(X, y, test_size=0.2, random_state=42) # Define preprocessing steps prep
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      # Further processing or evaluation ``` ### Explanation 1. **Data Preprocessing**: - Load and preprocess the data, including splitting it into training and testing sets. - Use `StandardScaler` to normalize the features. 2. **Model T
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      model = RandomForestClassifier(n_estimators=100) fine_tuned_model = fine_tune_model(model, X_train, y_train) # Batch processing batch_size = 5000 num_batches = len(X_test) // batch_size for i in range(num_batches): start_idx = i * bat
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      By following these strategies, you can improve the chances of your model converging during fine-tuning and achieve better performance. [Turn 9264] User: hmm, what specific signs should I look for to identify data skew issues during model e
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      - **Outlier Detection**: Identify outliers and anomalies in the data. If the model performs poorly on these points, it might be because the training data did not adequately represent these cases. ### 6. **Cross-Validation Results** -
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      - **Services**: Include services for data ingestion, preprocessing, model evaluation, and logging. 2. **Load Balancing**: - **Distribute Traffic**: Use a load balancer to distribute incoming requests evenly across multiple instances
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      logging.debug("Starting model evaluation...") y_pred = model.predict(X_test) accuracy = accuracy_score(y_test, y_pred) logging.debug(f"Model evaluation completed. Accuracy: {accuracy:.4f}") ``` #### 2. **Use Debugging Tools** Next, use `p
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      logging.basicConfig(filename='evaluation_pipeline.log', level=logging.DEBUG, format='%(asctime)s - %(levelname)s - %(message)s') # Load dataset X, y = np.random.rand(10000, 10), np.random.randint(0, 2, 10000) # Split t
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      - The `average_precision_score` function from `sklearn.metrics` calculates MAP. Note that the `k` parameter is used to specify the top k items to consider. - The `visualize_correlation` function plots the correlation between NDCG@5 and MAP@
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      - The `allowed_exceptions` parameter allows you to specify which exceptions should trigger a retry. By default, it catches all exceptions, but you can customize it to catch only specific exceptions like `MetricCalcError`. - The `time.sleep`
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      2. **Loop Through Folds**: The `kf.split(X)` method generates indices for the training and validation sets. For each fold, the data is split into `X_train`, `X_val`, `y_train`, and `y_val`. 3. **Fit and Predict**: The model is fitted on th
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      - Use tools like `torch.utils.benchmark` to measure and compare the performance of different configurations. ### Example with Error Handling Here's an example with error handling: ```python import torch import torch.nn as nn class Sc
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      X_train, X_test, y_train, y_test = train_test_split(X_sparse, y, test_size=0.2, random_state=42) # Preprocess data scaler = StandardScaler(with_mean=False) # Use with_mean=False for sparse matrices X_train_scaled = scaler.
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      - **Automate Testing**: Integrate this process into your continuous integration/continuous deployment (CI/CD) pipeline to automatically track and improve metrics over time. - **Document Results**: Document the results and improvements in yo
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      loss = loss / accumulation_steps # Backward pass scaler.scale(loss).backward() # Update weights if (i + 1) % accumulation_steps == 0: scaler.step(optimizer)
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      Given your specific domain and the need to handle synonym mismatches effectively, **RoBERTa** or **BERT** are likely to be strong choices due to their robust context understanding capabilities. If computational resources are a concern, **Di
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      nighan, T. B. Brown, B. Chess, R. Child, S. Gray, A. Radford, J. Wu, and D. Amodei. Scaling laws for neural language models. arXiv [cs.LG], Jan. 2020. E. Mercado and S. Handel. Understanding the structure of humpback whale songs (l). The Jo
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      Marine Science, 11:1394695, 2024. J. A. Allen, E. C. Garland, C. Garrigue, R. A. Dunlop, and M. J. Noad. Song complexity is maintained during inter-population cultural transmission of humpback whale songs. Scientific reports, 12(1): 8999, 2
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      atasets with thousands of classes can be high performing, even on out-of-domain down- stream tasks. Next, the ‘bittern lesson’ learned when training Perch 2.0 was that bird species classification in particular is a challenging su- pervision
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      = 8k = 16k = 8 k = 16k = 8 k = 16 GMWM0.8900.9140.7640.8210.9360.9540.868* 0.917*0.8230.855 SurfPerch 0.9320.9470.8590.9030.9810.9840.7960.8990.982* 0.986* Perch 1.0 0.9580.9680.9010.9310.9770.9810.8360.9050.9580.970 Perch 2.0 0.9
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      V2.348 kHz3.0102420.0MBirds, Frogs AVES-bio16 kHzVariable768 2 94.4MGeneral Audio BirdAVES (large)16 kHzVariable1024 3 315.4MGeneral Audio + Birds 4 Comparison models. As our goal is to provide guidance on which pretrained embedding models
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      ludes new classes unseen by the models. The classes used in the NOAA PIPAN evaluation set include anthropomorphic noise, unknown whale species, and the following baleen whale species: common minke whale, humpback whale, sei whale, blue whal
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      ained on log-mel spectrograms using a classification loss. Additionally, the model used a form of self-distillation and a self-supervised loss (in the form of source recording prediction) with the goal of producing strong embeddings that ar
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      ion as new sounds are discovered while not having large amounts of human labeled data. Despite these challenges, passive acoustic monitoring is a critical tool for marine conservation and ecology (Fleishman et al., 2023), and discoveries ab
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      Perch 2.0 transfers ‘whale’ to underwater tasks Andrea Burns ∗ Google DeepMind Lauren Harrell ∗ Google Research Bart van Merriënboer Google DeepMind Vincent Dumoulin Google DeepMind Jenny Hamer Google DeepMind Tom Denton Google DeepMind Abs
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      monitoring. Ecol. Inform., 61(101236):101236, Mar. 2021. 6 J. Kaplan, S. McCandlish, T. Henighan, T. B. Brown, B. Chess, R. Child, S. Gray, A. Radford, J. Wu, and D. Amodei. Scaling laws for neural language models. arXiv [cs.LG], Jan. 2020
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      e datasets with thousands of classes can be high performing, even on out-of-domain down- stream tasks. Next, the ‘bittern lesson’ learned when training Perch 2.0 was that bird species classification in particular is a challenging su- pervis
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      ce on which pretrained embedding models should be used for agile modeling and transfer learning (with existing tools), we limit our comparisons to models supported in the Perch Hoplite Github repository 5 . We compare the performance of the
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      l of producing strong embeddings that are linearly separable for a wide range of bioacoustics tasks. Embeddings from the Perch model have shown successful generalization to tasks other than species classification (e.g., individual identific
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      Perch 2.0 transfers ‘whale’ to underwater tasks Andrea Burns ∗ Google DeepMind Lauren Harrell ∗ Google Research Bart van Merriënboer Google DeepMind Vincent Dumoulin Google DeepMind Jenny Hamer Google DeepMind Tom Denton Google DeepMind Abs
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      Perch 2.0 transfers ‘whale’ to underwater tasks Andrea Burns ∗ Google DeepMind Lauren Harrell ∗ Google Research Bart van Merriënboer Google DeepMind Vincent Dumoulin Google DeepMind Jenny Hamer Google DeepMind Tom Denton Google DeepMind A

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