Upload RealXBench.py with huggingface_hub

RealXBench.py

@@ -0,0 +1,83 @@
+"""RealXBench dataset."""
+
+import json
+import os
+from pathlib import Path
+
+import datasets
+
+_DESCRIPTION = """\
+RealXBench is a comprehensive visual question answering benchmark dataset.
+"""
+
+_HOMEPAGE = "https://huggingface.co/datasets/glowol/RealXBench"
+
+_LICENSE = ""
+
+_CITATION = """\
+@dataset{realxbench2024,
+  title={RealXBench: A Real-World Visual Question Answering Benchmark},
+  author={},
+  year={2024},
+}
+"""
+
+
+class RealXBench(datasets.GeneratorBasedBuilder):
+    """RealXBench dataset."""
+
+    VERSION = datasets.Version("1.0.0")
+
+    BUILDER_CONFIGS = [
+        datasets.BuilderConfig(
+            name="default",
+            version=VERSION,
+            description="RealXBench dataset",
+        ),
+    ]
+
+    DEFAULT_CONFIG_NAME = "default"
+
+    def _info(self):
+        return datasets.DatasetInfo(
+            description=_DESCRIPTION,
+            features=datasets.Features(
+                {
+                    "query": datasets.Value("string"),
+                    "answer": datasets.Value("string"),
+                    "image": datasets.Image(),
+                }
+            ),
+            homepage=_HOMEPAGE,
+            license=_LICENSE,
+            citation=_CITATION,
+        )
+
+    def _split_generators(self, dl_manager):
+        """Returns SplitGenerators."""
+        data_dir = Path(__file__).parent
+        
+        return [
+            datasets.SplitGenerator(
+                name=datasets.Split.TRAIN,
+                gen_kwargs={
+                    "json_path": data_dir / "data.json",
+                    "images_dir": data_dir / "images",
+                },
+            ),
+        ]
+
+    def _generate_examples(self, json_path, images_dir):
+        """Yields examples."""
+        with open(json_path, "r", encoding="utf-8") as f:
+            data = json.load(f)
+
+        for idx, item in enumerate(data):
+            image_path = images_dir / item["image"].replace("images/", "")
+            
+            yield idx, {
+                "query": item["query"],
+                "answer": item["answer"],
+                "image": str(image_path),
+            }
+