Inverted files for text search engines

摘要: The technology underlying text search engines has advanced dramatically in the past decade. development of a family new index representations led to wide range innovations storage, construction, and query evaluation. While some these developments have been consolidated textbooks, many specific techniques are not widely known or textbook descriptions out date. In this tutorial, we introduce key area, describing both core implementation how can be enhanced through extensions. We conclude with comprehensive bibliography indexing literature.