Time series classification via topological data analysis

Y Umeda - Information and Media Technologies, 2017 - jstage.jst.go.jp
This paper focuses on a classification problem for volatile time series. One of the most
popular approaches for time series classification is dynamic time warping and feature-based …

A deep machine learning method for classifying cyclic time series of biological signals using time-growing neural network

A Gharehbaghi, M Lindén - IEEE transactions on neural …, 2017 - ieeexplore.ieee.org
This paper presents a novel method for learning the cyclic contents of stochastic time series:
the deep time-growing neural network (DTGNN). The DTGNN combines supervised and …

Improved support vector machine algorithm for heterogeneous data

S Peng, Q Hu, Y Chen, J Dang - Pattern Recognition, 2015 - Elsevier
A support vector machine (SVM) is a popular algorithm for classification learning. The
classical SVM effectively manages classification tasks defined by means of numerical …

A pattern recognition framework for detecting dynamic changes on cyclic time series

A Gharehbaghi, P Ask, A Babic - Pattern Recognition, 2015 - Elsevier
This paper proposes a framework for binary classification of the time series with cyclic
characteristics. The framework presents an iterative algorithm for learning the cyclic …

Comparison of decision tree based classification strategies to detect external chemical stimuli from raw and filtered plant electrical response

SK Chatterjee, S Das, K Maharatna, E Masi… - Sensors and Actuators B …, 2017 - Elsevier
Plants monitor their surrounding environment and control their physiological functions by
producing an electrical response. We recorded electrical signals from different plants by …

Learning pattern recognition and decision making in the insect brain

R Huerta - AIP Conference Proceedings, 2013 - pubs.aip.org
We revise the current model of learning pattern recognition in the Mushroom Bodies of the
insects using current experimental knowledge about the location of learning, olfactory …

A multi-scale smoothing kernel for measuring time-series similarity

A Troncoso, M Arias, JC Riquelme - Neurocomputing, 2015 - Elsevier
In this paper a kernel for time-series data is introduced so that it can be used for any data
mining task that relies on a similarity or distance metric. The main idea of our kernel is that it …

[图书][B] Deep learning in time series analysis

A Gharehbaghi - 2023 - taylorfrancis.com
Deep learning is an important element of artificial intelligence, especially in applications
such as image classification in which various architectures of neural network, eg …

Feedback driven pattern matching in time series data

M Van Onsem, V Ledoux, W Mélange, D Dreesen… - IEEE …, 2024 - ieeexplore.ieee.org
While motif discovery methods have come a long way over the years, they generally match
occurrences based on the similar shape of the whole subsequence. As patterns in …

Performance and Evaluation of Different Kernels in Support Vector Machine for Text Mining

AK Mourya, ShafqatUlAhsaan, H Kaur - Advances in Intelligent Computing …, 2020 - Springer
Text mining is the subfield of data mining. Text analysis or mining is enormously growing
field for research simultaneously to artificial intelligence and data mining. Unstructured data …