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f9d2f786ca
* Replace FARM import statements; add dependencies * Add InferenceProc., TextCl.Proc., TextPairCl.Proc. * Remove FARMRanker, add type annotations, rename max_sample * Add sample_to_features_text for InferenceProc. * Fix type annotations: model_name_or_path is str not Path * Fix mypy errors: implement _create_dataset in TextCl.Proc. * Add task_type "embeddings" in Inferencer * Allow loading AdaptiveModel for embedding task * Add SQuAD eval metrics; enable InferenceProc for embedding task * Add baskets as param to log_samples and handle empty basket list in log_samples * Remove unused dependencies * Remove FARMClassifier (doc classificer) due to ref to TextClassificationHead * Remove FARMRanker and Classifier from doc generation scripts Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
38 lines
3.0 KiB
Python
38 lines
3.0 KiB
Python
from haystack import Document
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from haystack.ranker.base import BaseRanker
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from haystack.ranker.sentence_transformers import SentenceTransformersRanker
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def test_ranker(ranker):
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assert isinstance(ranker, BaseRanker)
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query = "What is the most important building in King's Landing that has a religious background?"
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docs = [
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Document(
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text="""Aaron Aaron ( or ; ""Ahärôn"") is a prophet, high priest, and the brother of Moses in the Abrahamic religions. Knowledge of Aaron, along with his brother Moses, comes exclusively from religious texts, such as the Bible and Quran. The Hebrew Bible relates that, unlike Moses, who grew up in the Egyptian royal court, Aaron and his elder sister Miriam remained with their kinsmen in the eastern border-land of Egypt (Goshen). When Moses first confronted the Egyptian king about the Israelites, Aaron served as his brother's spokesman (""prophet"") to the Pharaoh. Part of the Law (Torah) that Moses received from""",
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meta={"name": "0"},
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id="1",
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),
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Document(
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text="""Democratic Republic of the Congo to the south. Angola's capital, Luanda, lies on the Atlantic coast in the northwest of the country. Angola, although located in a tropical zone, has a climate that is not characterized for this region, due to the confluence of three factors: As a result, Angola's climate is characterized by two seasons: rainfall from October to April and drought, known as ""Cacimbo"", from May to August, drier, as the name implies, and with lower temperatures. On the other hand, while the coastline has high rainfall rates, decreasing from North to South and from to , with""",
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id="2",
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),
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Document(
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text="""Schopenhauer, describing him as an ultimately shallow thinker: ""Schopenhauer has quite a crude mind ... where real depth starts, his comes to an end."" His friend Bertrand Russell had a low opinion on the philosopher, and attacked him in his famous ""History of Western Philosophy"" for hypocritically praising asceticism yet not acting upon it. On the opposite isle of Russell on the foundations of mathematics, the Dutch mathematician L. E. J. Brouwer incorporated the ideas of Kant and Schopenhauer in intuitionism, where mathematics is considered a purely mental activity, instead of an analytic activity wherein objective properties of reality are""",
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meta={"name": "1"},
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id="3",
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),
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Document(
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text="""The Dothraki vocabulary was created by David J. Peterson well in advance of the adaptation. HBO hired the Language Creatio""",
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meta={"name": "2"},
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id="4",
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),
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Document(
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text="""The title of the episode refers to the Great Sept of Baelor, the main religious building in King's Landing, where the episode's pivotal scene takes place. In the world created by George R. R. Martin""",
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meta={},
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id="5",
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),
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]
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results = ranker.predict(query=query, documents=docs)
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assert results[0] == docs[4]
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