Subspace Aggregation Query and Index Generation for Multidimensional Resource Space Model 事件

Subspace Aggregation Query and Index Generation for Multidimensional Resource Space Model arXiv:2505.02129v3 Announce Type: replace-cross Abstract: Organizing large-scale resources in a multidimensional semantic space is an approach to efficiently managing and querying resources from different semantic dimensions. To support advanced applications, this paper proposes a resource space model for aggregation query on subspaces defined by a range within the partial order on the coordinate trees rep