nncf.quantize_with_accuracy_control fails with tune_hyperparams=True (#2450)

andrey-churkin · web-flow · commit e3f756115bb3 · 2024-02-06T13:21:42.000Z
Changes:

Minor fixes

Reason for changes:
nncf.quantize_with_accuracy_control fails with tune_hyperparams=True

Related tickets:
Ref: 131814

Tests:
Current tests
diff --git a/nncf/openvino/quantization/quantize_model.py b/nncf/openvino/quantization/quantize_model.py
@@ -234,7 +234,7 @@ def native_quantize_with_accuracy_control_impl(
             fast_bias_correction,
             model_type,
             ignored_scope,
-            advanced_quantization_parameters,
+            copied_parameters,
         )
         tuned_quantized_metric_results = evaluator.collect_metric_results(
             tuned_quantized_model, validation_dataset, model_name="tuned"
diff --git a/nncf/quantization/quantize_model.py b/nncf/quantization/quantize_model.py
@@ -433,7 +433,8 @@ def quantize_with_tune_hyperparams(
         "advanced_parameters": advanced_quantization_parameters,
     }
 
-    param_grids = get_quantization_param_grids(create_ptq_pipeline(**init_quantization_params))
+    backend = get_backend(model)
+    param_grids = get_quantization_param_grids(create_ptq_pipeline(**init_quantization_params), backend)
 
     hyperparameter_tuner = HyperparameterTuner(
         create_ptq_pipeline,

Original file line number	Diff line number	Diff line change
`@@ -234,7 +234,7 @@ def native_quantize_with_accuracy_control_impl(`
`234`	`234`	`fast_bias_correction,`
`235`	`235`	`model_type,`
`236`	`236`	`ignored_scope,`
`237`		`- advanced_quantization_parameters,`
	`237`	`+ copied_parameters,`
`238`	`238`	`)`
`239`	`239`	`tuned_quantized_metric_results = evaluator.collect_metric_results(`
`240`	`240`	`tuned_quantized_model, validation_dataset, model_name="tuned"`
Original file line number	Diff line number	Diff line change
`@@ -433,7 +433,8 @@ def quantize_with_tune_hyperparams(`
`433`	`433`	`"advanced_parameters": advanced_quantization_parameters,`
`434`	`434`	`}`
`435`	`435`
`436`		`- param_grids = get_quantization_param_grids(create_ptq_pipeline(**init_quantization_params))`
	`436`	`+ backend = get_backend(model)`
	`437`	`+ param_grids = get_quantization_param_grids(create_ptq_pipeline(**init_quantization_params), backend)`
`437`	`438`
`438`	`439`	`hyperparameter_tuner = HyperparameterTuner(`
`439`	`440`	`create_ptq_pipeline,`