It is shown how the PageRank algorithm can detect simulated change in the pattern of motion when compared with the base-line normal pattern. This feature can offer a practical approach for detecting anomalies in movement patterns associated with older adults in their own place of residence and ...
]: This is inspired by the Google PageRank algorithm. Suppose a random walker at node i takes a random step towards any of the neighbours of i with probability α. Therefore the probability of returning to node i again is (1−α
We show that Alpha-Centrality, which mathematically describes non-conservative diffusion, leads to new insights into the behavior of spreading processes on networks. We give a scalable approximate algorithm for computing the Alpha-Centrality in a massive graph. We validate our approach on real-world ...
to calculate a ranking score∑j=1kwjxjifor collegei. The ranking scores on the right side of (1) are then used to sort the colleges. Variants of criteria and their weights can produce quite different ranks for the same college. Table1is an example: the lowest rank of 31 for University ...
Based on the advanced algorithm of end-side intelligent image recognition, it has high accuracy in face recognition and excellent application experience. The application scenarios of the algorithm are not recommended for authentication such as mobile phone unlocking and secure payment. It can be used ...
In order to disrupt and dismantle this network both structurally and functionally, consequently avoiding possible criminal acts, we compared the strategies of removing the nodes with high centrality (degree, closeness, betweenness, pagerank and eigenvector), the most influential nodes according to the ...
Comprehensive documentation both online and while running the application explaining each feature and algorithm of SocNetV in detail. Binary packages and installers for Windows, Linux and macOS. 3. Availability & License Official Website:https://socnetv.orgEmail:info@socnetv.org ...
PageRank algorithm is improved by MapReduce programming model thought based on research and study of PageRank algorithm. MapReduce-based PageRank algorithm run distributed parallel in Hadoop cloud compu-ting platform environments, thereby improving the efficiency of PageRank. The experimental results......
Using the same data set, Saltoglu and Yenilmez [23] modify the Google page rank algorithm and show that most interconnected financial institutions can be detected five months before the crisis. We extend their analysis by introducing a broader set of centrality measures which are commonly used in...
Kamvar, S.D., Schlosser, M.T., Garcia-Molina, H.: The EigenTrust algorithm for reputation management in p2p networks. In: Proceedings of the 12th International Conference on World Wide Web, pp. 640–651. ACM, New York (2003) Page, L., Brin, S., Motwani, R., Winograd, T.: The...