期刊论文详细信息
| Scientific Research and Essays | |
| Multi-variable PDE model of evaluation for distributed information retrieval | |
| Xiuhong Wang1  | |
| 关键词: Distributed information retrieval; collection selection; result merging; partial differential equation; PDE.; | |
| DOI : | |
| 学科分类:社会科学、人文和艺术(综合) | |
| 来源: Academic Journals | |
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