论文标题
从文本中提取嗅觉信息：关于小说中检测气味经历的案例研究
Towards Olfactory Information Extraction from Text: A Case Study on Detecting Smell Experiences in Novels
论文作者
论文摘要
环境因素决定了我们所感知的气味，但是社会因素因素影响了我们给它们的重要性，情感和偏见。文字中的气味描述，或者我们称它们为“气味体验”，为这些因素提供了一个窗口，但必须首先确定它们。据我们所知，没有任何工具来提取文本中的闻到的经验。在本文中，我们介绍了一种半监督方法，以识别英语文学中的气味经历。与基于关键字的基线相比，这两种实现的组合模式的组合图案都具有明显更好的性能。
Environmental factors determine the smells we perceive, but societal factors factors shape the importance, sentiment and biases we give to them. Descriptions of smells in text, or as we call them `smell experiences', offer a window into these factors, but they must first be identified. To the best of our knowledge, no tool exists to extract references to smell experiences from text. In this paper, we present two variations on a semi-supervised approach to identify smell experiences in English literature. The combined set of patterns from both implementations offer significantly better performance than a keyword-based baseline.
