| ---
|
| language:
|
| - en
|
| license: cc0-1.0
|
| task_categories:
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| - image-to-text
|
| - text-generation
|
| pretty_name: Flickr8k Captions With Splits
|
| size_categories:
|
| - 1K<n<10K
|
| configs:
|
| - config_name: default
|
| data_files:
|
| - split: train
|
| path: train/**
|
| - split: dev
|
| path: dev/**
|
| - split: test
|
| path: test/**
|
| dataset_info:
|
| features:
|
| - name: image
|
| dtype: image
|
| - name: file_name
|
| dtype: string
|
| - name: split
|
| dtype: string
|
| - name: caption_0
|
| dtype: string
|
| - name: caption_1
|
| dtype: string
|
| - name: caption_2
|
| dtype: string
|
| - name: caption_3
|
| dtype: string
|
| - name: caption_4
|
| dtype: string
|
| ---
|
|
|
| # Flickr8k Captions With Splits
|
|
|
| This dataset repackages the local Flickr8k image-caption corpus into a Hugging Face `imagefolder` layout with per-split `metadata.csv` files.
|
|
|
| ## Structure
|
|
|
| - `train/`, `dev/`, and `test/` each contain image files and a `metadata.csv`.
|
| - Each row represents one image with five captions.
|
| - The `image` feature is inferred from `file_name` in each `metadata.csv`.
|
|
|
| ## Columns
|
|
|
| - `image`: image file loaded by the Hugging Face Datasets library
|
| - `file_name`: image filename stored as a string and used by `imagefolder` to map rows to image files
|
| - `split`: one of `train`, `dev`, `test`
|
| - `caption_0` to `caption_4`: the five raw Flickr8k captions for the image
|
|
|
| ## License
|
|
|
| - CC0: Public Domain
|
|
|
| ## Counts
|
|
|
| - Total included images: 8000
|
| - Train images: 6000
|
| - Dev images: 1000
|
| - Test images: 1000
|
| - Excluded caption entries without split or image file: 92
|
|
|
| ## Source Mapping
|
|
|
| - Split assignments come from `Flickr_8k.trainImages.txt`, `Flickr_8k.devImages.txt`, and `Flickr_8k.testImages.txt`.
|
| - Captions come from `Flickr8k.token.txt`, using `#0` through `#4` as `caption_0` through `caption_4`.
|
|
|
| ## Notes
|
|
|
| - The original caption file contains 8,092 image-caption groups.
|
| - Only the 8,000 images with explicit split assignments are included in this Hugging Face-ready dataset.
|
| - Excluded rows are recorded in `excluded_rows.csv`.
|
| - Missing local image files are recorded in `missing_image_rows.csv`.
|
|
|
| ## Loading Example
|
|
|
| ```python
|
| from datasets import load_dataset
|
|
|
| dataset = load_dataset("intro/flickr8k")
|
| print(dataset["train"][0])
|
| ```
|
|
|
| ## Citation
|
|
|
| If you use this dataset, please cite:
|
|
|
| ```bibtex
|
| @article{hodosh2013framing,
|
| title={Framing Image Description as a Ranking Task: Data, Models and Evaluation Metrics},
|
| author={Hodosh, Micah and Young, Peter and Hockenmaier, Julia},
|
| journal={Journal of Artificial Intelligence Research},
|
| volume={47},
|
| pages={853--899},
|
| year={2013},
|
| url={http://www.jair.org/papers/paper3994.html}
|
| }
|
| ```
|
|
|
