data sparsity
基本解释
- [计算机科学技术]数据稀疏
英汉例句
- The collaborative filtering (CF) algorithms often suffer from data sparsity problem.
评分矩阵数据稀疏问题严重影响协同过滤推荐性能。 - Translation template can solve the problem of data sparsity, large storage space and low matching precision of examples.
利用翻译模板可以有效的解决翻译实例的数据稀疏问题、简化实例库的规模并提高实例匹配的精确率。 - Aiming at the problem of data sparsity for collaborative filtering, a novel rough set-based collaborative filtering algorithm is proposed.
针对协同过滤中的数据稀疏问题,提出了一种基于粗集的协同过滤算法。
双语例句
专业释义
- 数据稀疏
The collaborative filtering (CF) algorithms often suffer from data sparsity problem.
评分矩阵数据稀疏问题严重影响协同过滤推荐性能。