DELICES项目：通过语义扩展为科学文献编制索引
The DELICES project: Indexing scientific literature through semantic expansion
摘要：
科学数字图书馆在科学文献的发展和传播中起着至关重要的作用。尽管有专门的搜索引擎，但从不断增长的科学文献中检索相关出版物仍然具有挑战性和耗时。索引科学文章确实是一件困难的事情，目前的模型只依赖于一小部分的文章（标题和摘要）和作者分配的关键词（如果有的话）。这导致了令人沮丧的有限的科学知识。DELICES项目的目标是通过利用科学文章之间的语义关系来改善和丰富索引来解决这个问题。为此，我们将依靠语义表示的最新进展，以增加从文档中提取的关键词的相关性，并将索引扩展到从语义相似的文档中借用的新术语。
英文摘要：
Scientific digital libraries play a critical role in the development and dissemination of scientific literature. Despite dedicated search engines, retrieving relevant publications from the ever-growing body of scientific literature remains challenging and time-consuming. Indexing scientific articles is indeed a difficult matter, and current models solely rely on a small portion of the articles (title and abstract) and on author-assigned keyphrases when available. This results in a frustratingly limited access to scientific knowledge. The goal of the DELICES project is to address this pitfall by exploiting semantic relations between scientific articles to both improve and enrich indexing. To this end, we will rely on the latest advances in semantic representations to both increase the relevance of keyphrases extracted from the documents, and extend indexing to new terms borrowed from semantically similar documents.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
