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upload data cards and data files

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README.md CHANGED
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  license: mit
 
 
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  license: mit
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+ size_categories:
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+ - n>1T
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  ---
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+
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+ # Solar Flare Forecasting Labels
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+
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+ ## Dataset Summary
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+
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+ This dataset provides binary labels for solar flare forecasting using a rolling window approach. Labels are generated based on both the **maximum flare intensity** and the **cumulative flare intensity** observed within each window. The data spans from 2010 to 2024 and is derived from NOAA GOES flare event listings.
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+
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+ ## Supported Tasks and Applications
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+
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+ - `binary-classification`: Predict whether a given time window will contain a flare
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+ - Maximum intensity: greater than or equals to M1.0.
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+ - Cumulative intensity: greather than or equals to 10.
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+ - `regression`: Predict Maximum intensity or cumulative intensity within a given time window
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+
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+ ## Dataset Structure
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+
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+ ### Data Files
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+ - `train.csv`: Input data from January to June (6 months)
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+ - `val.csv`: Input data from July to September (3 months)
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+ - `test.csv`: Input data from October to December (3 months)
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+
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+ ### Features
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+
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+ - Applies a rolling time window (24h window) to generate:
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+ - `max_goes_class`: highest flare intensity/class in the 24-hour window
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+ - `cumulative_index`: sum of sub-class values in the 24-hour window
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+ - `label_max`: Binary label (`max_goes_class` ≥ M1.0)
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+ - `label_cum`: Binary label (`cumulative_index` ≥ 10)
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+ - Splits dataset into four seasonal subsets (3-month each)
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+ - Supports optional filtering using an external index (e.g., image availability in SuryaBench)
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+
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+ ### Data Format
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+ Each labeled record includes:
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+ ```json
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+ {
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+ "timestep": "2013-02-01T00:00:00",
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+ "max_goes_class": "M2.5",
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+ "cumulative_index": 38.5,
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+ "max_label": 1,
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+ "sum_label": 1
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+ }
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+ ```
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+
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+ ## Dataset Details
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+ | Field | Description |
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+ |------------------------|---------------------------------------------|
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+ | **Temporal Coverage** | May 13, 2010 – Dec 31, 2024 |
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+ | **Data Format** | CSV (.csv), string-based schema |
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+ | **Data Size** | `Total 109,175 instances` |
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+ | **Total File Size** | ~3.7MB |
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