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Training and evaluation data, with the modality, task and licence stated up front. Listed live from the Hugging Face Hub.

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01minhnguyent546 /TranNhiem-Vietnamese-ImageText-Reasoning TranNhiem Vietnamese Image-Text Reasoning (V-LAION) Large-scale Vietnamese multimodal reasoning: multi-turn visual question–answering grounded on natural images, where every answer ships with an explicit chain-of-thought. Reasoning traces and Answer were synthesized by Qwen3.5-397B-A17B over images from the LAION-derived Vi-Laion-gemini-VQA set. Curated by: Trần Nhiệm Mình rất welcome cho các hợp tác liên quan tới building Data Engine và Model Training at Scale. Contact… See the full description on the dataset page: https://huggingface.co/datasets/minhnguyent546/TranNhiem-Vietnamese-ImageText-Reasoning.imagevisual-question-answering100K<n<1M0 likes2.2k downloads2mo agoHugging Face02tinixai /vietnam-real-estates 🏠 Tinix Vietnam Real Estate Listings (2025-2026) Tinix Vietnam Real Estate Listings 2025-2026 là bộ dữ liệu bất động sản Việt Nam quy mô lớn được thu thập và xử lý bởi TiniX AI, bao gồm đúng 3.500.744 tin đăng bán/cho thuê bất động sản từ tháng 6/2025 đến tháng 3/2026 sau khi đã qua bước lọc loại hình nghiêm ngặt (loại bỏ Nhà mặt phố, Nhà trong ngõ). Đây là tài nguyên phục vụ nghiên cứu về thị trường bất động sản, xây dựng mô hình định giá nhà, phân tích xu hướng thị trường tại… See the full description on the dataset page: https://huggingface.co/datasets/tinixai/vietnam-real-estates.tabulartabular-regression1M<n<10M35 likes571 downloads6mo agoHugging Face035CD-AI /Vietnamese-THUIR-T2Ranking-gg-translated 📚 5CD-AI/Vietnamese-THUIR-T2Ranking-gg-translated 📝 Overview Vietnamese-THUIR-T2Ranking-gg-translated is a large-scale dataset for passage ranking in Vietnamese.It is translated from the original THUIR/T2Ranking [1] using Google Translate, inspired by the approach of mMARCO [2].The dataset aims to provide a large-scale dataset for research and applications in Information Retrieval (IR) in Vietnamese. In IR, passage ranking is an essential and challenging task… See the full description on the dataset page: https://huggingface.co/datasets/5CD-AI/Vietnamese-THUIR-T2Ranking-gg-translated.tabulartext-retrieval100M<n<1B22 likes558 downloads1y agoHugging Face045CD-AI /Vietnamese-msMARCO-ggtranslatedtabular10M<n<100M4 likes386 downloads2y agoHugging Face05trannhiem /TranNhiem-Vietnamese-ImageText-Reasoning TranNhiem Vietnamese Image-Text Reasoning (V-LAION) Large-scale Vietnamese multimodal reasoning: multi-turn visual question–answering grounded on natural images, where every answer ships with an explicit chain-of-thought. Reasoning traces and Answer were synthesized by Qwen3.5 over images from the LAION-derived Vi-Laion-gemini-VQA set. Curated by: Trần Nhiệm Languages: Vietnamese (vi) answers · English (en) reasoning Modality: image + text → text Records: 544,795… See the full description on the dataset page: https://huggingface.co/datasets/trannhiem/TranNhiem-Vietnamese-ImageText-Reasoning.imagevisual-question-answering100K<n<1M7 likes308 downloads2mo agoHugging Face06truongpdd /laion-2b-vietnamese-subset Dataset Card for "laion-2b-vietnamese-subset" More Information needed image10M<n<100M7 likes229 downloads4y agoHugging Face07justicedao /ipfs_vietnam_laws_ir Vietnam legislation IR (CID-keyed sparse GraphRAG) Research retrieval release of endomorphosis/ipfs_vietnam_laws (revision 5088d10cf67c8db7ebb77bfc0e46615422512fd2) packaged as country-laws-ir-graphrag/v1 (layout family skillcenter-huggingface-release/v3 / publicus-ir). Not legal advice. This is a research snapshot. The official gazette / authentic source of Vietnam prevails over this corpus. Retrieved documents and graph edges are retrieval evidence only. No legal text was… See the full description on the dataset page: https://huggingface.co/datasets/justicedao/ipfs_vietnam_laws_ir.tabulartext-retrieval100K<n<1M0 likes227 downloads3d agoHugging Face08JBrightmanAI /TranNhiem-Vietnamese-DocumentImage-Reasoning TranNhiem Vietnamese Document-Image Reasoning (V-Doc) Vietnamese document-image understanding with explicit reasoning: multi-turn question–answering grounded on scanned/rendered Vietnamese document pages (textbooks, articles, worksheets). Each answer includes a step-by-step chain-of-thought. Reasoning and Answer was synthesized by Qwen3.5-397B-A17B over the Viet-Doc-VQA-II document collection. Curated by: Trần Nhiệm.. Mình rất welcome cho các hợp tác liên quan tới building… See the full description on the dataset page: https://huggingface.co/datasets/JBrightmanAI/TranNhiem-Vietnamese-DocumentImage-Reasoning.imagevisual-question-answering10K<n<100K0 likes205 downloads2mo agoHugging Face09star092304 /Traffic-sign-detection-VietNam Vietnam Traffic Sign Detection Dataset This repository contains the dataset for detecting road traffic signs in Vietnam using the state-of-the-art YOLO object detection model. 📂 Repository Structure The dataset is structured in the standard YOLO format, containing images and corresponding annotations divided into training, validation, and testing sets. ├── classid.xlsx # Excel file mapping class IDs to names ├── dataset/ │ ├── train/ #… See the full description on the dataset page: https://huggingface.co/datasets/star092304/Traffic-sign-detection-VietNam.imageobject-detectionn<1K2 likes203 downloads4mo agoHugging Face10vduydong /vietnam-real-estates-2 🏠 Tinix Vietnam Real Estate Listings (2025-2026) Tinix Vietnam Real Estate Listings 2025-2026 là bộ dữ liệu bất động sản Việt Nam quy mô lớn được thu thập và xử lý bởi TiniX AI, bao gồm đúng 3.500.744 tin đăng bán/cho thuê bất động sản từ tháng 6/2025 đến tháng 3/2026 sau khi đã qua bước lọc loại hình nghiêm ngặt (loại bỏ Nhà mặt phố, Nhà trong ngõ). Đây là tài nguyên phục vụ nghiên cứu về thị trường bất động sản, xây dựng mô hình định giá nhà, phân tích xu hướng thị trường tại… See the full description on the dataset page: https://huggingface.co/datasets/vduydong/vietnam-real-estates-2.tabulartabular-regression1M<n<10M0 likes171 downloads5mo agoHugging Face11trannhiem /TranNhiem-Vietnamese-DocumentImage-Reasoning TranNhiem Vietnamese Document-Image Reasoning (V-Doc) Vietnamese document-image understanding with explicit reasoning: multi-turn question–answering grounded on scanned/rendered Vietnamese document pages (textbooks, articles, worksheets). Each answer includes a step-by-step chain-of-thought. Reasoning and Answer was synthesized by Qwen3.5 over the Viet-Doc-VQA-II document collection. Curated by: Trần Nhiệm.. Languages: Vietnamese (vi) answers · English (en) reasoning… See the full description on the dataset page: https://huggingface.co/datasets/trannhiem/TranNhiem-Vietnamese-DocumentImage-Reasoning.imagevisual-question-answering10K<n<100K5 likes166 downloads2mo agoHugging Face12tinixai /vietnamese-job-descriptions 💼 Tinix Vietnam Job Description 1. 📌 Giới Thiệu Tinix Vietnam Job Description Tinix Vietnam Job Description là bộ dữ liệu tuyển dụng tiếng Việt ở định dạng CSV, gồm các tin tuyển dụng có cấu trúc về chức danh, công ty, mức lương, địa điểm, loại hợp đồng, ngành nghề, yêu cầu kinh nghiệm, trình độ học vấn, mô tả công việc, phúc lợi, yêu cầu ứng viên và năm đăng tin. Bộ dữ liệu được thiết kế cho các bài toán NLP và phân tích thị trường lao động tại Việt Nam, đặc biệt trong… See the full description on the dataset page: https://huggingface.co/datasets/tinixai/vietnamese-job-descriptions.tabulartext-classification100K<n<1M3 likes149 downloads5mo agoHugging Face13vduydong /vietnam-real-estates 🏠 Tinix Vietnam Real Estate Listings (2025) Tinix Vietnam Real Estate Listings 2025 là bộ dữ liệu bất động sản Việt Nam quy mô lớn được thu thập và xử lý bởi TiniX AI, bao gồm đúng 1.000.000 tin đăng bán/cho thuê bất động sản trong năm 2025 sau khi đã qua bước lọc loại hình. Đây là tài nguyên phục vụ nghiên cứu về thị trường bất động sản, xây dựng mô hình định giá nhà, phân tích xu hướng thị trường, và các ứng dụng địa lý không gian (GIS) tại Việt Nam. A refined Vietnam real… See the full description on the dataset page: https://huggingface.co/datasets/vduydong/vietnam-real-estates.tabular1M<n<10M0 likes147 downloads6mo agoHugging Face14Minh124689 /Traffic-sign-detection-VietNam Vietnam Traffic Sign Detection Dataset This repository contains the dataset for detecting road traffic signs in Vietnam using the state-of-the-art YOLO object detection model. 📂 Repository Structure The dataset is structured in the standard YOLO format, containing images and corresponding annotations divided into training, validation, and testing sets. ├── classid.xlsx # Excel file mapping class IDs to names ├── dataset/ │ ├── train/ #… See the full description on the dataset page: https://huggingface.co/datasets/Minh124689/Traffic-sign-detection-VietNam.imageobject-detectionn<1K0 likes94 downloads28d agoHugging Face15II-Vietnam /Miriad-Tooluse-Prompts-StratifiedKFold-View-Patch-1tabular10K<n<100K0 likes70 downloads1y agoHugging Face16thanh29nt /vietnamese-toxic-commenttabular100K<n<1M0 likes64 downloads9mo agoHugging Face17adachankawai /vietnamese-healthcare-dataset Vietnamese Healthcare Synthetic Patient Records This dataset contains synthetic Vietnamese healthcare identity records from multiple source systems, plus a canonical synthetic patient table used by the generator. All records are synthetic and are intended for entity resolution, record linkage, and Vietnamese identity-field preprocessing experiments. Included Files Only the following CSV files are included in this upload: File Rows Description… See the full description on the dataset page: https://huggingface.co/datasets/adachankawai/vietnamese-healthcare-dataset.tabulartabular-classification10K<n<100K0 likes55 downloads4mo agoHugging Face18Loctran123 /vietnamese-evidence-retrieval-indexes Vietnamese Evidence Retrieval Indexes Prebuilt exact dense and sparse indexes for Loctran123/vietnamese-evidence-corpus-embeddings-e5-large at revision e928944361ca7d4c80f80d19bec52ebad55a4f7f. Rows: 52,605 Source embedding shards: 11 Dense: FAISS IndexFlatIP, 1024 dimensions Sparse: BM25S Lucene BM25 (k1=1.5, b=0.75) BM25 content: title repeated 2 times + chunk text Vietnamese tokenization: Unicode word tokens, no stemming and no stopword removal row_id in metadata.parquet is… See the full description on the dataset page: https://huggingface.co/datasets/Loctran123/vietnamese-evidence-retrieval-indexes.tabularn<1K0 likes53 downloads1mo agoHugging Face19trieunh /Vietnamese_literature_VuTrongPhung Vu Trong Phung Literature Chunks This dataset consists of Vietnamese literary texts written by author Vũ Trọng Phụng, one of the most influential figures of 20th-century Vietnamese literature. The dataset includes both short stories and novels, and has been split into smaller chunks based on the number of tokens. Chunking Strategy We used the tokenizer from vinai/PhoGPT-4B to split the original text into chunks of less than 512 tokens. Each row in the dataset… See the full description on the dataset page: https://huggingface.co/datasets/trieunh/Vietnamese_literature_VuTrongPhung.tabulartext-generationn<1K0 likes51 downloads1y agoHugging Face20kaihanzi /hanzi-sino-vietnamese HSK × Sino-Vietnamese (Hán-Việt) character dataset 768 HSK characters joined with their Sino-Vietnamese (Hán-Việt) readings, radical breakdowns and hand-written memory hooks in Vietnamese. Open HSK wordlists are plentiful. The Sino-Vietnamese layer is what is missing from all of them — and it is the layer that matters most for the ~1 million Vietnamese speakers studying Chinese, because roughly 60% of Vietnamese vocabulary descends from Chinese. A learner meeting 学 (xué) already… See the full description on the dataset page: https://huggingface.co/datasets/kaihanzi/hanzi-sino-vietnamese.tabular1K<n<10K1 likes50 downloads1mo agoHugging Face21Loctran123 /vietnamese-evidence-retrieval-indexes-v2-r1 Vietnamese Evidence Retrieval Indexes Prebuilt exact dense and sparse indexes for Loctran123/vietnamese-evidence-corpus-embeddings-e5-large-v2-r1 at revision 2a18d35b6ea2e078db95c1aacdc2a28947268b4e. Rows: 63,699 Source embedding shards: 13 Dense: FAISS IndexFlatIP, 1024 dimensions Sparse: BM25S Lucene BM25 (k1=1.5, b=0.75) BM25 content: title repeated 2 times + chunk text Dense input: title + text Dense rows: deduplicated by content hash Vietnamese tokenization: Unicode word… See the full description on the dataset page: https://huggingface.co/datasets/Loctran123/vietnamese-evidence-retrieval-indexes-v2-r1.tabularn<1K0 likes50 downloads1mo agoHugging Face22iaiuet /banking_sentiment_vietnamesetabular10K<n<100K0 likes45 downloads1y agoHugging Face23vudang449 /aio2025-vietnamese-exam AIO2025 Vietnamese AI Exam Dataset (v3 - Normalized) Bộ dữ liệu câu hỏi trắc nghiệm AI tiếng Việt từ Kỳ thi AI Việt Nam 2025 (AIO2025). Dataset Summary Split Số câu Train 109 Test 34 Tổng 143 Ngôn ngữ: Tiếng Việt Chủ đề: AI, Machine Learning, Deep Learning, Computer Vision, NLP Nguồn: AIO2025 Vietnam AI Exam Version: v3 (normalized, verified by eval_dataset.py) Schema (13 trường) Trường Mô tả id Mã định danh duy nhất… See the full description on the dataset page: https://huggingface.co/datasets/vudang449/aio2025-vietnamese-exam.tabularmultiple-choicen<1K0 likes45 downloads3mo agoHugging Face24oceanNG /vietnam-real-estates 🏠 Tinix Vietnam Real Estate Listings (2025-2026) Tinix Vietnam Real Estate Listings 2025-2026 là bộ dữ liệu bất động sản Việt Nam quy mô lớn được thu thập và xử lý bởi TiniX AI, bao gồm đúng 3.500.744 tin đăng bán/cho thuê bất động sản từ tháng 6/2025 đến tháng 3/2026 sau khi đã qua bước lọc loại hình nghiêm ngặt (loại bỏ Nhà mặt phố, Nhà trong ngõ). Đây là tài nguyên phục vụ nghiên cứu về thị trường bất động sản, xây dựng mô hình định giá nhà, phân tích xu hướng thị trường tại… See the full description on the dataset page: https://huggingface.co/datasets/oceanNG/vietnam-real-estates.tabulartabular-regression1M<n<10M0 likes44 downloads5mo agoHugging Face255CD-AI /Vietnamese-Openorca-Multiplechoice-gg-translatedtabularquestion-answering10K<n<100K2 likes43 downloads2y agoHugging Face26justtuananh /Eval-RAG-Vietnamesetabular1K<n<10K1 likes42 downloads2y agoHugging Face27aiMy144 /vietnamese-evidence-retrieval-indexes-v3-1 Vietnamese Evidence Retrieval Indexes Prebuilt exact dense and sparse indexes for aiMy144/vietnamese-evidence-corpus-embeddings-e5-large-v3-1 at revision ea0826c0a9d4273eec267eb66b6dbbfe64d5fb11. Rows: 53,747 Source embedding shards: 11 Dense: FAISS IndexFlatIP, 1024 dimensions Sparse: BM25S Lucene BM25 (k1=1.5, b=0.75) BM25 content: title repeated 2 times + chunk text Dense input: title + text Dense rows: deduplicated by content hash Vietnamese tokenization: Unicode word… See the full description on the dataset page: https://huggingface.co/datasets/aiMy144/vietnamese-evidence-retrieval-indexes-v3-1.tabularn<1K0 likes37 downloads2d agoHugging Face2852100303-TranPhuocSang /vietnamese-legal-corpus-20k-rawtabular10K<n<100K1 likes35 downloads2y agoHugging Face29dat201204 /vietnamese-caucu-comments Vietnamese Cau Cuu Facebook Comments Dataset Summary This dataset contains Vietnamese Facebook comments collected from a natural-disaster discussion thread and auto-labeled for binary emergency detection. The target task is to detect whether a comment is a real-time rescue request (cau_cuu) versus a non-emergency comment (khong_phai_cau_cuu). This release is intended as a bootstrap dataset for triage modeling and should be treated as a weakly supervised resource. Human… See the full description on the dataset page: https://huggingface.co/datasets/dat201204/vietnamese-caucu-comments.tabulartext-classification1K<n<10K0 likes32 downloads6mo agoHugging Face30ynguyen1010 /medical_vietnamese_datasetstabular100K<n<1M1 likes32 downloads5mo agoHugging Face

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