Abstract:Abstract:The performance of indexing systems is very important for a search engine. Usually, indexing systems on large-scale clusters can provide high search efficiency, but it brings expensive hardware costs. The costs would be greatly reduced if a distributed indexing system runs on small-scale clusters connected by the Internet. Two current inverted file partitioning schemes: document partitioning and term partitioning, have their merits individually. A two-tier distributed full-text indexing system is impl… Show more
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.