#316 improve task type by MarleneKress79789 · Pull Request #369 · exasol/transformers-extension

MarleneKress79789 · 2026-02-17T15:25:50Z

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fixes #316

tkilias · 2026-02-17T22:55:48Z

+* `fill-mask`
+* `question-answering`
+* `text-classification`


So sequence classification and filling mask change. That is actually less bad than I assumed.
Filling mask is likely not used to often. Sequence classification is a bit annoying, because it many valid applications.

tkilias · 2026-02-17T23:02:10Z

@@ -82,13 +82,15 @@ Specific parameters
 Some models can be used for multiple types of tasks, but Hugging Face Transformers stores different metadata depending on the task of the model, which affects how the model is loaded later. Setting an incorrect task type, or leaving the task type empty may affect the models performance severely.

 Available task types are:


We actually need feature-extraction as an allowed task type, because this is used in text-ai and our GPU example in ai-lab. Later, we want to have it also for a ComputeEmbedding UDF in this extension.

# Conflicts: # doc/changes/unreleased.md # doc/user_guide/manage_models.md # exasol_transformers_extension/deployment/default_udf_parameters.py # exasol_transformers_extension/udfs/callers/ai_classify_extended_udf.py # exasol_transformers_extension/udfs/callers/with_spans/span_ai_classify_extended_udf_call.py # exasol_transformers_extension/udfs/models/ai_classify_extended_udf.py # exasol_transformers_extension/udfs/models/prediction_tasks/zero_shot.py # exasol_transformers_extension/udfs/models/zero_ai_classify_extended_udf.py # exasol_transformers_extension/utils/model_specification.py # poetry.lock # test/fixtures/model_fixture.py # test/integration_tests/with_db/test_upload_model.py # test/integration_tests/without_db/udfs/test_ai_classify_extended_udf.py # test/unit/udfs/base_model_dummy_implementation.py # test/unit/udfs/test_ai_classify_extended.py # test/unit/udfs/test_delete_model_udf.py # test/unit/utils/test_load_local_model.py

Co-authored-by: Ariel Schulz <43442541+ArBridgeman@users.noreply.github.com>

sonarqubecloud · 2026-06-23T09:28:51Z

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
97.1% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

MarleneKress79789 added 3 commits February 17, 2026 15:54

made task_types only accept transformers tasks

ed4a532

:fix

fcf4505

renamed base_model_spec

b2b2962

MarleneKress79789 temporarily deployed to slow-test-env February 17, 2026 15:25 — with GitHub Actions Inactive

tkilias reviewed Feb 18, 2026

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fix unit tests

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MarleneKress79789 temporarily deployed to slow-test-env February 19, 2026 09:26 — with GitHub Actions Inactive

:fix

2577715

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lint

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MarleneKress79789 temporarily deployed to slow-test-env February 19, 2026 11:34 — with GitHub Actions Inactive

:fix

ccc29ff

MarleneKress79789 temporarily deployed to slow-test-env February 19, 2026 11:38 — with GitHub Actions Inactive

added additional task_type options

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MarleneKress79789 temporarily deployed to slow-test-env February 19, 2026 12:19 — with GitHub Actions Inactive

changes for fixing integration with db tests

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MarleneKress79789 temporarily deployed to slow-test-env February 19, 2026 13:56 — with GitHub Actions Inactive

:fix

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MarleneKress79789 temporarily deployed to slow-test-env February 19, 2026 14:03 — with GitHub Actions Inactive

updated docu and changes

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MarleneKress79789 temporarily deployed to slow-test-env February 19, 2026 14:36 — with GitHub Actions Inactive

MarleneKress79789 added 3 commits February 19, 2026 16:12

added unit test case with illegal task_type for delete models udf

c455a2e

typo

b471c09

typo

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MarleneKress79789 temporarily deployed to slow-test-env February 19, 2026 15:21 — with GitHub Actions Inactive

:fix

9852459

MarleneKress79789 temporarily deployed to slow-test-env February 19, 2026 15:26 — with GitHub Actions Inactive

debug prints, replace stop reassigning fill_mask task type

1f93b46

MarleneKress79789 temporarily deployed to slow-test-env February 20, 2026 12:40 — with GitHub Actions Inactive

remove debug prints

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ArBridgeman reviewed Feb 23, 2026

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MarleneKress79789 added 2 commits June 18, 2026 10:25

small review comment fixes

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MarleneKress79789 requested a deployment to manual-approval June 18, 2026 11:32 — with GitHub Actions Waiting

lock

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MarleneKress79789 temporarily deployed to manual-approval June 18, 2026 11:49 — with GitHub Actions Inactive

Update test/utils/parameters.py

ec09205

Co-authored-by: Ariel Schulz <43442541+ArBridgeman@users.noreply.github.com>

MarleneKress79789 requested a deployment to manual-approval June 19, 2026 10:48 — with GitHub Actions Waiting

format, docu update, see if underscores work

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docu update

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format

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Merge branch 'main' into refactoring/#316-improve-task-type

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MarleneKress79789 deployed to manual-approval June 22, 2026 12:33 — with GitHub Actions Active

ArBridgeman self-requested a review June 23, 2026 06:54

ArBridgeman approved these changes Jun 23, 2026

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MarleneKress79789 enabled auto-merge (squash) June 23, 2026 08:22

MarleneKress79789 merged commit 51c0337 into main Jun 23, 2026
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MarleneKress79789 deleted the refactoring/#316-improve-task-type branch June 23, 2026 09:27

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#316 improve task type#369

#316 improve task type#369
MarleneKress79789 merged 25 commits into
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MarleneKress79789 commented Feb 17, 2026 •

edited

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sonarqubecloud Bot commented Jun 23, 2026

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		@@ -82,13 +82,15 @@ Specific parameters
		Some models can be used for multiple types of tasks, but Hugging Face Transformers stores different metadata depending on the task of the model, which affects how the model is loaded later. Setting an incorrect task type, or leaving the task type empty may affect the models performance severely.

		Available task types are:

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sonarqubecloud Bot commented Jun 23, 2026

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MarleneKress79789 commented Feb 17, 2026 •

edited

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