Spectrum-Oriented FFBP Algorithm in Quasi-Polar Grid for SAR Imaging on Maneuvering Platform

Cryptanalysis of a DNA and chaos based image encryption algorithm

完全背包问题，0-1背包问题，MST最小生成树的 Kruskal 和 Prim 算法,斐波那契，快速排序，归并排序，最大子段和..,最大子段长度，活动安排的贪心实现，哈夫曼编码的算法 实现总结

Sinkhorn Algorithm for Discrete Optimal Transport

An Algorithm for Multiplex Network Generation

A Seismic Resistant Design Algorithm for Laying and Shielding of Optical Fiber Cables

The Application of Sum-Product Algorithm for Data Association

Multiple learning backtracking search algorithm for estimating parameters of photovoltaic models

A study for texture feature extraction of high-resolution satellite images based on a direction measure and gray level co-occurrence matrix fusion algorithm

There are lots of issues existing in traditional collaborative filtering recommendation,.such as data scarcities, cold start, recommendation accuracy and.timeliness. And how to improve the efficiency and quality of recommendation is a.key problem in collaborative recommendation. In the traditional collaborative filtering.algorithms, the rating scale of different users for all projects sometimes may be.neglected while calculating the similarity. Some algorithms such as adjusted cosine.similarity