Duplicate from KAI-KratosAI/Spanish_Documents_Dataset_PDF

Co-authored-by: KAI <KAI-KratosAI@users.noreply.huggingface.co>

.gitattributes

@@ -0,0 +1,75 @@
+*.7z filter=lfs diff=lfs merge=lfs -text
+*.arrow filter=lfs diff=lfs merge=lfs -text
+*.bin filter=lfs diff=lfs merge=lfs -text
+*.bz2 filter=lfs diff=lfs merge=lfs -text
+*.ckpt filter=lfs diff=lfs merge=lfs -text
+*.ftz filter=lfs diff=lfs merge=lfs -text
+*.gz filter=lfs diff=lfs merge=lfs -text
+*.h5 filter=lfs diff=lfs merge=lfs -text
+*.joblib filter=lfs diff=lfs merge=lfs -text
+*.lfs.* filter=lfs diff=lfs merge=lfs -text
+*.lz4 filter=lfs diff=lfs merge=lfs -text
+*.mds filter=lfs diff=lfs merge=lfs -text
+*.mlmodel filter=lfs diff=lfs merge=lfs -text
+*.model filter=lfs diff=lfs merge=lfs -text
+*.msgpack filter=lfs diff=lfs merge=lfs -text
+*.npy filter=lfs diff=lfs merge=lfs -text
+*.npz filter=lfs diff=lfs merge=lfs -text
+*.onnx filter=lfs diff=lfs merge=lfs -text
+*.ot filter=lfs diff=lfs merge=lfs -text
+*.parquet filter=lfs diff=lfs merge=lfs -text
+*.pb filter=lfs diff=lfs merge=lfs -text
+*.pickle filter=lfs diff=lfs merge=lfs -text
+*.pkl filter=lfs diff=lfs merge=lfs -text
+*.pt filter=lfs diff=lfs merge=lfs -text
+*.pth filter=lfs diff=lfs merge=lfs -text
+*.rar filter=lfs diff=lfs merge=lfs -text
+*.safetensors filter=lfs diff=lfs merge=lfs -text
+saved_model/**/* filter=lfs diff=lfs merge=lfs -text
+*.tar.* filter=lfs diff=lfs merge=lfs -text
+*.tar filter=lfs diff=lfs merge=lfs -text
+*.tflite filter=lfs diff=lfs merge=lfs -text
+*.tgz filter=lfs diff=lfs merge=lfs -text
+*.wasm filter=lfs diff=lfs merge=lfs -text
+*.xz filter=lfs diff=lfs merge=lfs -text
+*.zip filter=lfs diff=lfs merge=lfs -text
+*.zst filter=lfs diff=lfs merge=lfs -text
+*tfevents* filter=lfs diff=lfs merge=lfs -text
+# Audio files - uncompressed
+*.pcm filter=lfs diff=lfs merge=lfs -text
+*.sam filter=lfs diff=lfs merge=lfs -text
+*.raw filter=lfs diff=lfs merge=lfs -text
+# Audio files - compressed
+*.aac filter=lfs diff=lfs merge=lfs -text
+*.flac filter=lfs diff=lfs merge=lfs -text
+*.mp3 filter=lfs diff=lfs merge=lfs -text
+*.ogg filter=lfs diff=lfs merge=lfs -text
+*.wav filter=lfs diff=lfs merge=lfs -text
+# Image files - uncompressed
+*.bmp filter=lfs diff=lfs merge=lfs -text
+*.gif filter=lfs diff=lfs merge=lfs -text
+*.png filter=lfs diff=lfs merge=lfs -text
+*.tiff filter=lfs diff=lfs merge=lfs -text
+# Image files - compressed
+*.jpg filter=lfs diff=lfs merge=lfs -text
+*.jpeg filter=lfs diff=lfs merge=lfs -text
+*.webp filter=lfs diff=lfs merge=lfs -text
+# Video files - compressed
+*.mp4 filter=lfs diff=lfs merge=lfs -text
+*.webm filter=lfs diff=lfs merge=lfs -text
+apuntes-1.pdf filter=lfs diff=lfs merge=lfs -text
+apuntes-10.pdf filter=lfs diff=lfs merge=lfs -text
+apuntes-11.pdf filter=lfs diff=lfs merge=lfs -text
+apuntes-12.pdf filter=lfs diff=lfs merge=lfs -text
+apuntes-13.pdf filter=lfs diff=lfs merge=lfs -text
+apuntes-14.pdf filter=lfs diff=lfs merge=lfs -text
+apuntes-15.pdf filter=lfs diff=lfs merge=lfs -text
+apuntes-16.pdf filter=lfs diff=lfs merge=lfs -text
+apuntes-2.pdf filter=lfs diff=lfs merge=lfs -text
+apuntes-3.pdf filter=lfs diff=lfs merge=lfs -text
+apuntes-4.pdf filter=lfs diff=lfs merge=lfs -text
+apuntes-5.pdf filter=lfs diff=lfs merge=lfs -text
+apuntes-6.pdf filter=lfs diff=lfs merge=lfs -text
+apuntes-7.pdf filter=lfs diff=lfs merge=lfs -text
+apuntes-8.pdf filter=lfs diff=lfs merge=lfs -text
+apuntes-9.pdf filter=lfs diff=lfs merge=lfs -text

README.md

@@ -0,0 +1,74 @@
+---
+license: cc-by-4.0
+pretty_name: 'Spanish Documents Dataset (PDF)'
+language:
+- es
+tags:
+- pdf
+- spanish
+- document-understanding
+- text-recognition
+- ocr
+- ai-research
+- computer-vision
+- text-extraction
+size_categories:
+- 1K<n<10K
+---
+
+# Spanish Documents Dataset (PDF)
+*This dataset contains a curated collection of Spanish-language documents in PDF format. It includes books, educational materials, research papers, news articles, and government publications written in Spanish. The dataset supports AI research in OCR, multilingual document understanding, and text extraction for Latin-script languages.*
+
+## Contact
+For queries or collaborations related to this dataset, contact:  
+  - anoushka@kgen.io  
+  - abhishek.vadapalli@kgen.io  
+
+## Supported Tasks
+
+- **Task Categories**:  
+  - Document Classification  
+  - OCR and Text Recognition  
+  - Layout and Structure Analysis  
+  - Language Modeling for Spanish  
+
+- **Supported Tasks**:  
+  - Extraction of Spanish text from PDF documents  
+  - Classification of documents by domain (academic, legal, educational, literary)  
+  - OCR for printed Spanish text with diacritics and mixed-language layouts  
+  - Benchmarking AI systems for Spanish-language document parsing and understanding  
+
+## Languages
+
+- **Primary Language**: Spanish  
+- **Secondary Presence**: English, Portuguese, and regional dialectal variations (common in bilingual or Latin American documents)  
+
+## Dataset Creation
+
+### Curation Rationale
+This dataset was curated to help AI researchers and developers build and evaluate models capable of understanding Spanish-language PDFs, handling diverse fonts, layouts, and mixed multilingual text structures.
+
+### Source Data
+- **Contributors**: Public Spanish-language repositories, educational archives, and open-access document sources.  
+- **Collection Process**: All PDFs were collected from open-license or public-domain sources to ensure legal and ethical reuse.  
+
+### Other Known Limitations
+- **Bias**: Predominantly Standard Spanish from Spain and Latin America; limited dialectal or informal text representation  
+- **Format Variation**: Includes both text-based and scanned PDF documents  
+- **Content Scope**: Focused mainly on formal and educational content  
+
+## Intended Uses
+
+### ✅ Direct Use
+- Training and evaluation of OCR models for Spanish-language text  
+- Research in multilingual document understanding and digitization  
+- AI-powered document archiving and content classification  
+
+### ❌ Out-of-Scope Use
+- Extracting or profiling individuals from document content  
+- Commercial redistribution of copyrighted materials  
+- Use in surveillance, handwriting identification, or behavioral analysis  
+
+## License
+
+CC BY 4.0

apuntes-1.pdf

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:94fef64ff8bc6e426cbd18a30e0edf2878e4bf339b64a8dd7237fa772e561293
+size 262724

apuntes-10.pdf

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:699900b76dfc88c540fc55b55eebb082537ec72b5b82e717313af0500013dff9
+size 266788

apuntes-11.pdf

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d01df3ac338da20378b7b667b4b4f641593d32db6ec6d96dc14c667feb05ad09
+size 266264

apuntes-12.pdf

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b03d91490e52062328480ad0c1e0d5e9d51ca9a2c08a72fc475b0de6b01c95f9
+size 266918

apuntes-13.pdf

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:028eb5b363f427d090cc17c71fe6dd6880fffc22bfed6d38a82c4dd7d6948c8e
+size 265759

apuntes-14.pdf

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5ac23240070770e9d59cdd226f2b55e5a11f0c7f257828dd9a62ffb26e64661a
+size 264835

apuntes-15.pdf

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cb74088751505c67807b898b28e10da25493f3863a65dee4ccb08b24d9fca3ca
+size 266901

apuntes-16.pdf

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:15129eeb022151ddcf26bab7a10ba8bbe6192879d95c3deaf389a1309b1382fe
+size 263343

apuntes-2.pdf

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:17e6cd4ea69d1cc8e3ab7320fa971b16ad962e0803abacaa23f4d226c8c71052
+size 264734

apuntes-3.pdf

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d2407b20b244771a05cff12bc6d1483dd094d552169f28ee86d7f83bed981fba
+size 266783

apuntes-4.pdf

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b0aa5e70e496e732c15b3be9e89f54d41176e1787dae62ff1c9eb65ac7378b56
+size 265764

apuntes-5.pdf

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e9e3f923c5b262eff3bd633d8aa1bca70e7c78f3421ebd6196c9709a72141669
+size 265959

apuntes-6.pdf

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:27ea17c7d263f01e37382f692917fb6d444622b42ea953af7315c827bf560468
+size 265515

apuntes-7.pdf

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9b851bd849c43d60a5edf8b93e69630ca6c9565e862d6fa191450b82b86d8254
+size 266252

apuntes-8.pdf

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4671f606403eea6bc6251d1acb94d4454b6cc7c98a6ca9dd1ede5be9d4d62976
+size 267764

apuntes-9.pdf

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c48a23e4cb12431f3fa2d767478a55e314a7162cab5007c6965cd53708a2570c
+size 267121