• But, with expansion of E-commerce system's size, collaborative filtering approach suffer from many challenges, for instance, quality of recommendations, scalability, sparsity, cold-start problem.

    电子商务系统规模日益扩大,协同过滤推荐方法面临诸多挑战推荐质量可扩展性数据稀疏性开始问题等等。

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  • In order to evaluate our new collaborative filtering algorithm and combined approach, we have developed a Prototype System for Chinese computer science literature automatic filtering.

    为了我们提出的改进的协作过滤算法结合过滤方法进行评价我们研制一个中文计算机科技文献自动过滤原型系统

    youdao

  • Compared traditional collaborative filtering method, the experimental results show that our approach can find a solution to the problem of new item recommendation effectively.

    实验结果表明:基于项目矩阵划分协同过滤算法有效地解决项目推荐困难的问题,显示出了传统推荐算法更好的推荐质量和扩展性。

    youdao

  • Moreover, compared traditional collaborative filtering method, the experimental results show the effectiveness and efficiency of our approach.

    实验结果表明:基于稀疏矩阵划分个性化推荐算法在算法性能优于传统协同过滤算法。

    youdao

  • Moreover, compared traditional collaborative filtering method, the experimental results show the effectiveness and efficiency of our approach.

    实验结果表明:基于稀疏矩阵划分个性化推荐算法在算法性能优于传统协同过滤算法。

    youdao

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