release: ara-diac-small-1.0-int8 (int8, parity cer_delta 0.0pp on 800 samples)

Author: Ronald Tse

models.yaml

@@ -183,3 +183,16 @@ models:
       - {name: der_beam4, value: 16.43, source: rababa/docs/RESULTS.md#hebrew-diacritization}
     parity: {samples: 500, cer_delta: 0.0}
     license: BSD-3-Clause
+  ara-diac-small-1.0-int8:
+    task: diacritization
+    scripts: [Arab, Arab]
+    precision: int8
+    filename: ara-diac-small-1.0-int8.zip
+    url: https://github.com/interscript/interscript-ml/releases/download/ara-diac-small-1.0/ara-diac-small-1.0-int8.zip
+    sha256: af247d837bee7e755b5287102cfb715c48dc90c2cf41ec1c41e7238e1a72b678
+    size: 256959713
+    metrics:
+      - {name: der_teacher_greedy, value: 1.3205, source: interscript/interscript-ml docs/RESULTS.md#ara-diac-small-1.0}
+      - {name: der_student_greedy, value: 3.658, source: interscript/interscript-ml docs/RESULTS.md#ara-diac-small-1.0}
+    parity: {samples: 800, cer_delta: 0.0}
+    license: BSD-3-Clause

models/ara-diac-small-1.0/ara-diac-small-1.0-int8.metadata.yaml

@@ -0,0 +1,36 @@
+format: imf-v1
+id: ara-diac-small-1.0
+task: diacritization
+source_script: Arab
+target: Arab
+tokenizer: bytes
+opset: 14
+decoder: kv
+precision: int8
+license: BSD-3-Clause
+trained_from: 'sequence-level KD from the r6 teacher (rababa_arabic_byt5/run-006-morph/best,
+  2.5793 windowed DER-CE on the full SadeedDiac-25 protocol): 29,322 greedy teacher-generated
+  labels on the r5-units corpus (domain + replay, 1400-byte windows); ByT5-small init
+  google/byt5-small; 3 epochs; checkpoint rababa-checkpoints:/rababa_arabic_distill_small/run-002/best.
+  Client tier: capacity-limited at +2.34pp over the teacher — the strict gate is met
+  by the teacher release (ara-diac-1.0); shipped as the Arabic client rung per the
+  documented Thai precedent.'
+metrics:
+- name: der_teacher_greedy
+  value: 1.3205
+  protocol: windowed DER-CE (1400-byte windows, word-boundary split, greedy, haraqat-projected,
+    Misraj evaluator); 300 SadeedDiac-25 paragraphs; r6 teacher on the same harness
+    as the student
+  source: interscript/interscript-ml docs/RESULTS.md#ara-diac-small-1.0
+- name: der_student_greedy
+  value: 3.658
+  protocol: same harness; +2.34pp client-tier shrink cost (strict gate was teacher
+    +0.5pp); shipped capacity-limited — see the RESULTS gate discussion
+  source: interscript/interscript-ml docs/RESULTS.md#ara-diac-small-1.0
+parity:
+  samples: 800
+  cer_delta: 0.0
+sha256:
+  decoder-kv.onnx: 657cd4181dda3812c3fd0fce0048c3b36df46b59a05f5ee6234c6ea2deea1e46
+  decoder.onnx: c3f67a6ba51ef2a9ccb1eaea1f47c5bd097fde4b4341c0adbf439c43acdf9065
+  encoder.onnx: 311532c232476969476f9cfbcfa72f00ee7d35279728f575a47f44baff3fc7d2