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浏览/检索结果: 共3条，第1-3条 帮助 限定条件 学科主题：编辑出版     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Designing an automated FAQ answering system for farmers based on hybrid strategies 期刊论文 chinese journal of library and information science, 2012, 卷号: 5, 期号: 4, 页码: 21-36 ZHANG Junliang; ZHU Xuefang; ZHU Guang 收藏  |  浏览/下载：58/0  |  提交时间：2012/12/25 Frequently asked question (FAQ) answering system  Sentence surface similarity  Semantic similarity  Latent semantic analysis (LSA)  Similarity computation based on hybrid strategies  FAQ answering system for farmers   Defining an open access resource strategy for research libraries: Part II—Challenges and responses 期刊论文 Chinese Journal of Library and Information Science, 2012, 卷号: 5, 期号: 2, 页码: 1-17 作者:  LI Lin;  ZHANG Xiaolin;  LIU Xiwen;  ZENG Yan 收藏  |  浏览/下载：26/0  |  提交时间：2012/09/07 Open access  Challenge metrics  Open access publishing  Article processing charge  Hybrid collection development  Preservation  Resource reuse  Research libraries   Differentiated digital library evaluation in a hierarchical model stemming from its operational scope and complexity 期刊论文 chinese journal of library and information science, 2009, 卷号: 2, 期号: 4, 页码: 54-70 WU Jianhua; WANG Zhaohui 收藏  |  浏览/下载：10/0  |  提交时间：2012/09/18 Digital libraries  Evaluation  Hierarchical model  Unitary digital library  Union digital library  Hybrid digital library