Result Ranking of Keyword Search over XML Documents
Changxuan Wan · Jisuanji gongcheng · 2007
The paper discusses the problem of efficiently ranking results for keyword search queries related to content-only over XML documents.Evaluating keyword search over XML documents,as opposed to Web-based XML pages,it introduces many new features.This paper presents a new ranking model that is designed to handle these new features of XML keyword search,and designs inverted list indexing structure and search engine’s architecture to satisfy the ranking model.