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Analogy-based Detection of Morphological and Semantic Relations With Word Embeddings: What Works and What Doesn't

机译:基于类比​​的词嵌入形态和语义关系检测:什么有效,什么无效

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Following up on numerous reports of analogy-based identification of "linguistic regularities" in word embeddings, this study applies the widely used vector offset method to 4 types of linguistic relations: inflectional and derivational morphology, and lexicographic and encyclopedic semantics. We present a balanced test set with 99,200 questions in 40 categories, and we systematically examine how accuracy for different categories is affected by window size and dimensionality of the SVD-based word embeddings. We also show that GloVe and SVD yield similar patterns of results for different categories, offering further evidence for conceptual similarity between count-based and neural-net based models.
机译:继大量报道基于类比识别词嵌入中的“语言规律性”的报道之后,本研究将广泛使用的向量偏移量方法应用于4种类型的语言关系:屈折和派生形态,词典学和百科全书语义。我们提供了一个平衡的测试集,其中包含40个类别中的99,200个问题,并且我们系统地研究了基于SVD的词嵌入的窗口大小和维数如何影响不同类别的准确性。我们还展示了GloVe和SVD对于不同类别产生的结果模式相似,为基于计数的模型与基于神经网络的模型之间的概念相似性提供了进一步的证据。

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