belumind/barb-1-ie-vi

token-classification model by belumind

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Joint entity and relation extraction for Vietnamese. The strongest model we have built on every text condition we measure - clean prose, text with the diacritics stripped, and ALL CAPS - by a wide margin. The earlier models are the goby line (ca bong) - goby-4, goby-7, goby-9, goby-12 - and they stay where they are, under those names. This one starts a new line: a barb (ca ho, the giant Mekong carp) is a considerably larger fish, and this is a considerably stronger model. The goby line remains useful and goby-12 is still the one to reach for on job-title boundaries. Two things, both of which turned out to matter more than any hyperparameter we tried: were initialized from goby-1, which carried habits learned on an uncleaned dataset. 5,824 clean sentences kept in full, plus 3,784 degraded copies (30% diacritics stripped, 20% lowercased, 15% uppercased). Earlier versions replaced clean…

belumind/barb-1-ie-vi on Hugging Face A short preview, not the full document.

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Inside the original model card — Document outline
  1. barb-1-ie-vi
  2. What changed
  3. Results
  4. Known limitations
  5. Usage
  6. Two things that silently cost you a lot of accuracy
  7. Which model do I want?
  8. Related
  9. Citation

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Model overview

belumind/barb-1-ie-vi is a token-classification model repository published by belumind on Hugging Face. The source reports the gliner library.

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Model facts

Task
token-classification
Library
gliner
Recent downloads (30 days)
0
Cumulative likes
0
Hugging Face trending score
0
Reported safetensors parameters
466,576,896
Architecture
Not reported
License
apache-2.0
Access
Not gated by Hugging Face
Created
2026-09-21T06:21:01.000Z
Last modified
2026-09-21T06:36:46.000Z

Compatibility and lineage

Reported languages: vi

Base-model lineage was not included.

Parameter count is not a RAM/VRAM requirement. Check precision, quantization, context length and runtime compatibility in the model card; no hardware or API-cost claim is inferred here.

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Source: Hugging Face Hub. Metadata observed 2026-09-21T06:36:48.800Z. Daily imports are snapshots, not real-time monitoring.

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