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Analogizing time complexity of KNN and CNN in recognizing handwritten digits
International Conference on Intelligent Information Processing, 2017Handwritten identification of digit, analysis of pattern has been a major area of research in the field of character recognition. Several models are formed by changing various values of weights when applied through the neural network.
Tanya Makkar +4 more
semanticscholar +1 more source
Linear Time Complexity Time Series Classification with Bag-of-Pattern-Features
Industrial Conference on Data Mining, 2017Time series classification has attracted much attention due to the ubiquity of time series. With the advance of technologies, the volume of available time series data becomes huge and the content is changing rapidly. This requires time series data mining
Xiaosheng Li, Jessica Lin
semanticscholar +1 more source
Sparse Semidefinite Programs with Near-Linear Time Complexity
IEEE Conference on Decision and Control, 2017Some of the strongest polynomial-time relaxations to NP-hard combinatorial optimization problems are semidefinite programs (SDPs), but their solution complexity of up to O(n6.5 L) time and O(n4) memory for $L$ accurate digits limits their use in all but ...
Richard Y. Zhang, J. Lavaei
semanticscholar +1 more source
A Linear Time-Complexity k-Means Algorithm Using Cluster Shifting
International Conference on Computational Intelligence and Communication Networks, 2014The k-means algorithm is known to have a time complexity of O(n2), where n is the input data size. This quadratic complexity debars the algorithm from being effectively used in large applications.
M. K. Pakhira
semanticscholar +1 more source
Analysis on global convergence and time complexity of fireworks algorithm
IEEE Congress on Evolutionary Computation, 2014Fireworks Algorithm (FWA) is a new proposed optimization technique based on swarm intelligence. In FWA, the algorithm generates the explosion sparks and Gaussian mutation sparks by the explosion operator and Gaussian mutation operator to search the ...
Jianhua Liu, Shaoqiu Zheng, Ying Tan
semanticscholar +1 more source
The role of reading time complexity and reading speed in text comprehension.
Journal of Experimental Psychology. Learning, Memory and Cognition, 2014Reading speed is commonly used as an index of reading fluency. However, reading speed is not a consistent predictor of text comprehension, when speed and comprehension are measured on the same text within the same reader.
Sebastian Wallot +4 more
semanticscholar +1 more source
Time series clustering in linear time complexity
Data mining and knowledge discovery, 2021Xiaosheng Li, Jessica Lin, Liang Zhao
semanticscholar +1 more source
Generalizing the improved run-time complexity algorithm for non-dominated sorting
Annual Conference on Genetic and Evolutionary Computation, 2013This paper generalizes the "Improved Run-Time Complexity Algorithm for Non-Dominated Sorting" by Jensen, removing its limitation that no two solutions can share identical values for any of the problem's objectives.
Félix-Antoine Fortin +2 more
semanticscholar +1 more source
Current treatment and recent progress in gastric cancer
Ca-A Cancer Journal for Clinicians, 2021Smita S Joshi, Brian D Badgwell
exaly