scholarly journals A Constant Time Complexity Spam Detection Algorithm for Boosting Throughput on Rule-Based Filtering Systems

IEEE Access ◽  
2020 ◽  
Vol 8 ◽  
pp. 82653-82661 ◽  
Author(s):  
Tian Xia
Keyword(s):  
Time Complexity ◽  
Detection Algorithm ◽  
Constant Time ◽  
Spam Detection ◽  
Rule Based

scholarly journals A STUDY OF SPAM DETECTION ALGORITHM ON SOCIAL MEDIA NETWORKS

2014 ◽  
Vol 10 (10) ◽  
pp. 2135-2140 ◽  
Author(s):  
Saini Jacob Soman ◽  
S. Murugappan
Keyword(s):  
Social Media ◽  
Detection Algorithm ◽  
Spam Detection ◽  
Social Media Networks

Collision Detection Based on SIMD Model

2014 ◽  
Vol 519-520 ◽  
pp. 833-837
Author(s):  
Hui Yan Qu ◽  
Wei Zhao
Keyword(s):  
Real Time ◽  
Virtual Environment ◽  
Collision Detection ◽  
Time Complexity ◽  
Reconstruction Algorithm ◽  
Detection Algorithm ◽  
Data Selection ◽  
Iterative Sequence ◽  
The Public ◽  
Virtual Objects

In order to solve the virtual objects intersect problem in virtual environment, real-time fast CD application must be used in virtual environment. Collision detection algorithm based on a SIMD parallel was proposed. For ordered lists we used methods for N processors to search ordered sequence simultaneously, to select a valid range through an iterative, to retain the public segment as an iterative sequence so that to complete the division of the interval and data selection. It can improve the reconstruction of the bounding box of the data selected when these two algorithms applied to the detection of the CD. Experimental results show that compared with the classical reconstruction algorithm, the proposed algorithm has better time complexity and improve the efficiency of the CD.

Hybrid laser pointer detection algorithm based on template matching and fuzzy rule-based systems for domotic control in real home environments

2010 ◽  
Vol 36 (2) ◽  
pp. 407-423 ◽  
Author(s):  
F. Chávez ◽  
F. Fernández ◽  
R. Alcalá ◽  
J. Alcalá-Fdez ◽  
G. Olague ◽  
...  
Keyword(s):  
Template Matching ◽  
Fuzzy Rule ◽  
Detection Algorithm ◽  
Laser Pointer ◽  
Home Environments ◽  
Rule Based ◽  
Rule Based Systems

A Novel Overlapping Community Detection Algorithm of Weighted Networks

2014 ◽  
Vol 599-601 ◽  
pp. 1369-1373
Author(s):  
Huang Bin You ◽  
Xue Wu Zhang ◽  
Huai Yong Fu ◽  
Zhuo Zhang ◽  
Min Li ◽  
...  
Keyword(s):  
Community Structure ◽  
Community Detection ◽  
Classification Accuracy ◽  
Time Complexity ◽  
Maximum Degree ◽  
Detection Algorithm ◽  
Overlapping Community Detection ◽  
Weighted Networks ◽  
Overlapping Community ◽  
Community Detection Algorithm

The community structure is a vital property of complex networks. As special networks the weighted networks also have community structure. Nowadays the studies of overlapping community draw attentions of researchers. However, the scale of networks become huge, so it requires the algorithm has lower time complexity and higher classification accuracy. Many existing algorithms cannot meet these two requirements at the same time. So we propose a novel overlapping community detection algorithm. Firstly we apply maximum degree node and its some special adjacent nodes as the initial community, and then expand the initial community by adding eligible nodes to it, finally other communities can be found by repeating these two steps. Experiments results show that our algorithm can detect overlapping community structure from weighted networks successfully, and also reveal that our method has higher division accuracy and lower time complexity than many previously proposed methods.

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