14 lines
540 B
Python
14 lines
540 B
Python
from .FlashcardDocument import FlashcardDocument
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from recsim import document
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class FlashcardDocumentSampler(document.AbstractDocumentSampler):
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def __init__(self, doc_ctor=FlashcardDocument, **kwargs):
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super(FlashcardDocumentSampler, self).__init__(doc_ctor, **kwargs)
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self._doc_count = 0
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def sample_document(self):
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doc_features = {}
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doc_features['doc_id'] = self._doc_count
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doc_features['difficulty'] = self._rng.uniform(0, 5, (1, 3))
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self._doc_count += 1
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return self._doc_ctor(**doc_features) |