Neural models ------------- Cross-Encoder ============= Models that rely on a joint representation of the query and the document. .. autoxpmconfig:: xpmir.neural.cross.CrossScorer .. autoxpmconfig:: xpmir.neural.jointclassifier.JointClassifier .. autoxpmconfig:: xpmir.neural.cross.DuoCrossScorer Dual models =========== Dual models compute a separate representation for documents and queries, which allows some speedup when computing scores of several documents and/or queries. .. autoxpmconfig:: xpmir.neural.DualRepresentationScorer :members: score_pairs, score_product .. autoxpmconfig:: xpmir.neural.dual.DualVectorScorer Hooks ***** .. autoxpmconfig:: xpmir.neural.dual.DualVectorListener :members: __call__ .. autoxpmconfig:: xpmir.neural.dual.FlopsRegularizer .. autoxpmconfig:: xpmir.neural.dual.ScheduledFlopsRegularizer Dense models ============ .. autoxpmconfig:: xpmir.neural.dual.Dense :members: from_sentence_transformers .. autoxpmconfig:: xpmir.neural.dual.DotDense .. autoxpmconfig:: xpmir.neural.dual.CosineDense Interaction models ================== .. autosummary:: :nosignatures: xpmir.neural.interaction.InteractionScorer xpmir.neural.interaction.drmm.Drmm xpmir.neural.interaction.colbert.Colbert .. autoxpmconfig:: xpmir.neural.interaction.InteractionScorer .. autoxpmconfig:: xpmir.neural.interaction.drmm.Drmm .. autoxpmconfig:: xpmir.neural.interaction.colbert.Colbert DRMM **** .. autoxpmconfig:: xpmir.neural.interaction.drmm.Combination .. autoxpmconfig:: xpmir.neural.interaction.drmm.CountHistogram .. autoxpmconfig:: xpmir.neural.interaction.drmm.IdfCombination .. autoxpmconfig:: xpmir.neural.interaction.drmm.LogCountHistogram .. autoxpmconfig:: xpmir.neural.interaction.drmm.NormalizedHistogram .. autoxpmconfig:: xpmir.neural.interaction.drmm.SumCombination Similarity ========== .. autoxpmconfig:: xpmir.neural.interaction.common.Similarity .. autoxpmconfig:: xpmir.neural.interaction.common.DotProductSimilarity .. autoxpmconfig:: xpmir.neural.interaction.common.CosineSimilarity .. autoclass:: xpmir.neural.interaction.common.SimilarityInput .. autoclass:: xpmir.neural.interaction.common.SimilarityOutput Sparse Models ============= .. autoxpmconfig:: xpmir.neural.splade.SpladeTextEncoder .. autoxpmconfig:: xpmir.neural.splade.SpladeTextEncoderV2 .. autoxpmconfig:: xpmir.neural.splade.Aggregation .. autoxpmconfig:: xpmir.neural.splade.MaxAggregation .. autoxpmconfig:: xpmir.neural.splade.SumAggregation Generative Models ================= .. autoxpmconfig:: xpmir.neural.generative.ConditionalGenerator .. autoxpmconfig:: xpmir.neural.generative.cross.GenerativeCrossScorer HuggingFace Generative Models ***************************** .. autoxpmconfig:: xpmir.neural.generative.hf.LoadFromT5 .. autoxpmconfig:: xpmir.neural.generative.hf.T5IdentifierGenerator .. autoxpmconfig:: xpmir.neural.generative.hf.T5ConditionalGenerator .. autoxpmconfig:: xpmir.neural.generative.hf.T5CustomOutputGenerator From Huggingface ================ .. autoxpmconfig:: xpmir.neural.huggingface.HFCrossScorer