Метод обмежених структур логічних дерев у задачі класифікації дискретних об’єктів

dc.citation.epage29
dc.citation.issue1
dc.citation.journalTitleУкраїнський журнал інформаційних технологій
dc.citation.spage22
dc.citation.volume3
dc.contributor.affiliationУжгородський національний університет
dc.contributor.affiliationUzhhorod National University
dc.contributor.authorПовхан, І. Ф.
dc.contributor.authorPovkhan, I. F.
dc.coverage.placenameЛьвів
dc.coverage.placenameLviv
dc.date.accessioned2023-03-23T10:27:04Z
dc.date.available2023-03-23T10:27:04Z
dc.date.created2021-10-10
dc.date.issued2021-10-10
dc.description.abstractРозглянуто проблему побудови моделі логічних дерев класифікації на підставі обмеженого методу селекції елементарних ознак для масивів геологічних даних. Запропоновано метод апроксимації масиву реальних даних набором елементарних ознак з фіксованим критерієм зупинки процедури розгалуження на етапі побудови дерева класифікації. Цей підхід дає змогу забезпечити необхідну точність моделі, знизити її структурну складність та досягти потрібних показників ефективності. Розроблено обмежений метод побудови дерев класифікації, який спрямований на добудову тільки тих шляхів (ярусів) структури дерева класифікації, де є найбільша кількість помилок (усіх типів) класифікації. Такий підхід до синтезу моделі розпізнавання дає можливість доволі ефективно регулювати складність (точність) моделі дерева класифікації, що будується, причому доцільно застосовувати його в ситуаціях з обмеженнями щодо апаратних ресурсів інформаційної системи, обмеженнями точності та структурної складності моделі, обмеженнями на структуру, послідовність та глибину розпізнавання масиву даних навчальної вибірки. Обмежена схема синтезу дерев класифікації дає змогу будувати моделі майже на 20 % швидше. Побудоване логічне дерево класифікації безпомилково класифікуватиме (розпізнаватиме) всю навчальну вибірку, за якою побудована модель, матиме мінімальну структуру (структурну складність) та складатиметься із компонентів – наборів елементарних ознак як вершини конструкції, атрибутів дерева. На підставі запропонованої модифікації методу селекції елементарних ознак розроблено програмне забезпечення, яке дає змогу працювати з набором різнотипних прикладних задач. Запропоновано підхід до синтезу нових моделей розпізнавання на підставі обмеженої схеми логічних дерев та вибору параметрів препрунінгу. Тобто розроблена ефективна схема розпізнавання дискретних об’єктів на підставі покрокової оцінки і вибору наборів атрибутів (узагальнених ознак) за відібраними шляхами в структурі дерева класифікації на кожному кроці синтезу схеми.
dc.description.abstractThe problem of constructing a model of logical classification trees based on a limited method of selecting elementary features for geological data arrays is considered. A method for approximating an array of real data with a set of elementary features with a fixed criterion for stopping the branching procedure at the stage of constructing a classification tree is proposed. This approach allows to ensure the necessary accuracy of the model, reduce its structural complexity, and achieve the necessary performance indicators. A limited method for constructing classification trees has been developed, which is aimed at completing only those paths (tiers) of the classification tree structure where there are the greatest number of errors (of all types) of classification. This approach to synthesizing the recognition model makes it possible to effectively regulate the complexity (accuracy) of the classification tree model that is being built, and it is advisable to use it in situations with restrictions on the hardware resources of the information system, restrictions on the accuracy and structural complexity of the model, restrictions on the structure, sequence and depth of recognition of the training sample data array. The limited scheme of synthesis of classification trees allows to build models almost 20 % faster. The constructed logical classification tree will accurately classify (recognize) the entire training sample that the model is based on, will have a minimal structure (structural complexity), and will consist of components – sets of elementary features as design vertices, tree attributes. Based on the proposed modification of the elementary feature selection method, software has been developed that allows working with a set of different types of applied problems. An approach to synthesizing new recognition models based on a limited logic tree scheme and selecting pre-pruning parameters is proposed. In other words, an effective scheme for recognizing discrete objects has been developed based on step-by-step evaluation and selection of sets of attributes (generalized features) based on selected paths in the classification tree structure at each stage of scheme synthesis.
dc.format.extent22-29
dc.format.pages8
dc.identifier.citationПовхан І. Ф. Метод обмежених структур логічних дерев у задачі класифікації дискретних об’єктів / І. Ф. Повхан // Український журнал інформаційних технологій. — Львів : Видавництво Львівської політехніки, 2021. — Том 3. — № 1. — С. 22–29.
dc.identifier.citationenPovkhan I. F. (2021) Metod obmezhenykh struktur lohichnykh derev u zadachi klasyfikatsii dyskretnykh obiektiv [The method of bounded constructions of logical classification trees in the problem of discrete objects classification]. Ukrainian Journal of Information Technology (Lviv), vol. 3, no 1, pp. 22-29 [in Ukrainian].
dc.identifier.doihttps://doi.org/10.23939/ujit2021.03.022
dc.identifier.urihttps://ena.lpnu.ua/handle/ntb/57774
dc.language.isouk
dc.publisherВидавництво Львівської політехніки
dc.publisherLviv Politechnic Publishing House
dc.relation.ispartofУкраїнський журнал інформаційних технологій, 1 (3), 2021
dc.relation.ispartofUkrainian Journal of Information Technology, 1 (3), 2021
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dc.relation.references[23]Srikant, R., Agrawal, R. (1997). Mining generalized association rules. Future Generation Computer Systems, 13(2), 61–180. https://doi.org/10.1016/S0167-739X(97)00019-8
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dc.relation.references[28] Subbotin, S., & Oliinyk, A. (2017). The dimensionality reduction methods based on computational intelligence in problems of object classification and diagnosis, Recent Advances in Systems, Control and Information Technology, [eds.: R. Szewczyk, M. Kaliczyńska]. Cham, Springer, 11–19. https://doi.org/10.1007/978-3-319-48923-0_2
dc.relation.references[29] Vasilenko, Y. A., Vashuk, F. G., & Povkhan, I. F. (2011). The problem of estimating the complexity of logical trees recognition and a general method for optimizing them. European Journal of Enterprise Technologies, 6/4(54), 24–28.
dc.relation.references[30] Vasilenko, Y. A., Vashuk, F. G., & Povkhan, I. F. (2012). General estimation of minimization of tree logical structures. European Journal of Enterprise Technologies, 1/4(55), 29–33.
dc.relation.references[31] Vasilenko, Y. A., Vashuk, F. G., Povkhan, I. F., Kovach, M. Y., & Nikarovich, O. D. (2004). Minimizing logical tree structures in image recognition tasks. European Journal of Enterprise Technologies, 3(9), 12–16.
dc.relation.references[32] Vasilenko, Y. A., Vasilenko, E. Y., & Povkhan, I. F. (2002). Defining the concept of a feature in pattern recognition theory. Artificial Intelligence, 4, 512–517.
dc.relation.references[33] Vasilenko, Y. A., Vasilenko, E. Y., & Povkhan, I. F. (2003). Branched feature selection method in mathematical modeling of multi-level image recognition systems. Artificial Intelligence, 7, 246−249.
dc.relation.references[34] Vasilenko, Y. A., Vasilenko, E. Y., & Povkhan, I. F. (2004). Conceptual basis of image recognition systems based on the branched feature selection method. European Journal of Enterprise Technologies, 7(1), 13–15.
dc.relation.referencesen[1] Bodyanskiy, Y., Vynokurova, O., Setlak, G. & Pliss, I. (2015). Hybrid neuro-neo-fuzzy system and its adaptive learning algorithm, Xth Scien. and Tech. Conf. "Computer Sciences and Information Technologies" (CSIT), Lviv, 111-114. https://doi.org/10.1109/STC-CSIT.2015.7325445
dc.relation.referencesen[2] Breiman, L. L., Friedman, J. H., Olshen, R. A., & Stone, C. J. (1984). Classification and regression trees. Boca Raton, Chapman and Hall/CRC, 368 p.
dc.relation.referencesen[3] De Mántaras, R. L. (1991). A distance-based attribute selection measure for decision tree induction. Machine learning, 6(1), 81–92. https://doi.org/10.1007/BF00153761
dc.relation.referencesen[4] Deng, H., Runger, G., & Tuv, E. (2011). Bias of importance measures for multi-valued attributes and solutions, Proceedings of the 21st International Conference on Artificial Neural Networks (ICANN), 293–300. https://doi.org/10.1007/978-3-642-21738-8_38
dc.relation.referencesen[5] Deng, H., Runger, G., & Tuv, E. (2011). Bias of importance measures for multi-valued attributes and solutions, 21st International Conference on Artificial Neural Networks (ICANN), Espoo, 14–17 June 2011: proceedings. Berlin, Springer-Verlag, 2, 293–300. https://doi.org/10.1007/978-3-642-21738-8_38
dc.relation.referencesen[6] Hastie, T., Tibshirani, R., & Friedman, J. (2008). The Elements of Statistical Learning. Berlin, Springer, 768.
dc.relation.referencesen[7] Kamiński, B., Jakubczyk, M., & Szufel, P. (2017). A framework for sensitivity analysis of decision trees. Central European Journal of Operations Research, 26(1), 135–159. https://doi.org/10.1007/s10100-017-0479-6
dc.relation.referencesen[8] Karimi, K. L., & Hamilton, H. J. (2011). Generation and Interpretation of Temporal Decision Rules. International Journal of Computer Information Systems and Industrial Management Applications, 3, 314–323.
dc.relation.referencesen[9] Koskimaki, H., Juutilainen, I., Laurinen, P., & Roning, J. (2008). Two-level clustering approach to training data instance selection: a case study for the steel industry, Neural Networks: International Joint Conference (IJCNN-2008), Hong Kong, 1–8 June 2008: proceedings. Los Alamitos, IEEE, 3044–3049. https://doi.org/10.1109/IJCNN.2008.4634228
dc.relation.referencesen[10] Kotsiantis, S. B. (2007). Supervised Machine Learning: A Review of Classification Techniques. Informatica, 31, 249–268.
dc.relation.referencesen[11] Laver, V. O., & Povkhan, I. F. (2019). The algorithms for constructing a logical tree of classification in pattern recognition problems. Scientific notes of the Tauride national University. Series: technical Sciences, 30(69), 4, 100–106. https://doi.org/10.32838/2663-5941/2019.4-1/18
dc.relation.referencesen[12] Lupei, M., Mitsa, A., Repariuk, V., & Sharkan, V. (2020). Identification of authorship of Ukrainian-language texts of journalistic style using neural networks. Eastern-European Journal of Enterprise Technologies, 2(103), 30–36. https://doi.org/10.15587/1729-4061.2020.195041
dc.relation.referencesen[13] Miyakawa, M. (1989). Criteria for selecting a variable in the construction of efficient decision trees. IEEE Transactions on Computers, 38(1), 130–141. https://doi.org/10.1109/12.8736
dc.relation.referencesen[14] Painsky, A., & Rosset, S. (2017). Cross-validated variable selection in tree-based methods improves predictive performance. IEEE Transactions on Pattern Analysis and Machine Intelligence, 39(11), 2142–2153. https://doi.org/10.1109/TPAMI.2016.2636831
dc.relation.referencesen[15] Povhan, I. (2016). Designing of recognition system of discrete objects, IEEE First International Conference on Data Stream Mining & Processing (DSMP), Ukraine. Lviv, 226–231.
dc.relation.referencesen[16] Povhan, I. (2019). General scheme for constructing the most complex logical tree of classification in pattern recognition discrete objects. Collection of scientific papers Electronics and information technologies, Lviv, 11, 112–117. https://doi.org/10.30970/eli.11.7
dc.relation.referencesen[17] Povhan, I. F. (2019). The problem of general estimation of the complexity of the maximum constructed logical classification tree. Bulletin of the national technical University Kharkiv Polytechnic Institute, 13, 104−117. https://doi.org/10.20998/2411-0558.2019.13.10
dc.relation.referencesen[18] Povkhan, I. (2020). Classification models of flood-related events based on algorithmic trees. Eastern-European Journal of Enterprise Technologies, 6-4(108), 58–68. https://doi.org/10.15587/1729-4061.2020.219525
dc.relation.referencesen[19] Povkhan, I. F. (2018). The problem of functional evaluation of a training sample in discrete object recognition problems. Scientific notes of the Tauride national University. Series: technical Sciences, 29(68), 6, 217–222.
dc.relation.referencesen[20] Povkhan, I. F. (2019). Features of synthesis of generalized features in the construction of recognition systems using the logical tree method, Materials of the international scientific and practical conference "Information technologies and computer modeling ITKM-2019". Ivano-Frankivsk, 169–174.
dc.relation.referencesen[21] Povkhan, I. F. (2019). Features random logic of the classification trees in the pattern recognition problems. Scientific notes of the Tauride national University. Series: technical Sciences, 30(69), 5, 152–161. https://doi.org/10.32838/2663-5941/2019.5-1/22
dc.relation.referencesen[22] Quinlan, J. R. (1986). Induction of Decision Trees, Machine Learning, 1, 81–106. https://doi.org/10.1007/BF00116251
dc.relation.referencesen[23]Srikant, R., Agrawal, R. (1997). Mining generalized association rules. Future Generation Computer Systems, 13(2), 61–180. https://doi.org/10.1016/S0167-739X(97)00019-8
dc.relation.referencesen[24] Subbotin, S. (2013). The neuro-fuzzy network synthesis and simplification on precedents in problems of diagnosis and pattern recognition. Optical Memory and Neural Networks (Information Optics), 22(2), 97–103. https://doi.org/10.3103/S1060992X13020082
dc.relation.referencesen[25]Subbotin, S. A. (2013). Methods of sampling based on exhaustive and evolutionary search. Automatic Control and Computer Sciences, 47(3), 113–121. https://doi.org/10.3103/S0146411613030073
dc.relation.referencesen[26] Subbotin, S. A. (2014). Methods and characteristics of localitypreserving transformations in the problems of computational intelligence. Radio Electronics, Computer Science, Control, 1, 120–128. https://doi.org/10.15588/1607-3274-2014-1-17
dc.relation.referencesen[27] Subbotin, S. A. (2019). Construction of decision trees for the case of low-information features. Radio Electronics, Computer Science, Control, 1, 121–130. https://doi.org/10.15588/1607-3274-2019-1-12
dc.relation.referencesen[28] Subbotin, S., & Oliinyk, A. (2017). The dimensionality reduction methods based on computational intelligence in problems of object classification and diagnosis, Recent Advances in Systems, Control and Information Technology, [eds., R. Szewczyk, M. Kaliczyńska]. Cham, Springer, 11–19. https://doi.org/10.1007/978-3-319-48923-0_2
dc.relation.referencesen[29] Vasilenko, Y. A., Vashuk, F. G., & Povkhan, I. F. (2011). The problem of estimating the complexity of logical trees recognition and a general method for optimizing them. European Journal of Enterprise Technologies, 6/4(54), 24–28.
dc.relation.referencesen[30] Vasilenko, Y. A., Vashuk, F. G., & Povkhan, I. F. (2012). General estimation of minimization of tree logical structures. European Journal of Enterprise Technologies, 1/4(55), 29–33.
dc.relation.referencesen[31] Vasilenko, Y. A., Vashuk, F. G., Povkhan, I. F., Kovach, M. Y., & Nikarovich, O. D. (2004). Minimizing logical tree structures in image recognition tasks. European Journal of Enterprise Technologies, 3(9), 12–16.
dc.relation.referencesen[32] Vasilenko, Y. A., Vasilenko, E. Y., & Povkhan, I. F. (2002). Defining the concept of a feature in pattern recognition theory. Artificial Intelligence, 4, 512–517.
dc.relation.referencesen[33] Vasilenko, Y. A., Vasilenko, E. Y., & Povkhan, I. F. (2003). Branched feature selection method in mathematical modeling of multi-level image recognition systems. Artificial Intelligence, 7, 246−249.
dc.relation.referencesen[34] Vasilenko, Y. A., Vasilenko, E. Y., & Povkhan, I. F. (2004). Conceptual basis of image recognition systems based on the branched feature selection method. European Journal of Enterprise Technologies, 7(1), 13–15.
dc.relation.urihttps://doi.org/10.1109/STC-CSIT.2015.7325445
dc.relation.urihttps://doi.org/10.1007/BF00153761
dc.relation.urihttps://doi.org/10.1007/978-3-642-21738-8_38
dc.relation.urihttps://doi.org/10.1007/s10100-017-0479-6
dc.relation.urihttps://doi.org/10.1109/IJCNN.2008.4634228
dc.relation.urihttps://doi.org/10.32838/2663-5941/2019.4-1/18
dc.relation.urihttps://doi.org/10.15587/1729-4061.2020.195041
dc.relation.urihttps://doi.org/10.1109/12.8736
dc.relation.urihttps://doi.org/10.1109/TPAMI.2016.2636831
dc.relation.urihttps://doi.org/10.30970/eli.11.7
dc.relation.urihttps://doi.org/10.20998/2411-0558.2019.13.10
dc.relation.urihttps://doi.org/10.15587/1729-4061.2020.219525
dc.relation.urihttps://doi.org/10.32838/2663-5941/2019.5-1/22
dc.relation.urihttps://doi.org/10.1007/BF00116251
dc.relation.urihttps://doi.org/10.1016/S0167-739X(97)00019-8
dc.relation.urihttps://doi.org/10.3103/S1060992X13020082
dc.relation.urihttps://doi.org/10.3103/S0146411613030073
dc.relation.urihttps://doi.org/10.15588/1607-3274-2014-1-17
dc.relation.urihttps://doi.org/10.15588/1607-3274-2019-1-12
dc.relation.urihttps://doi.org/10.1007/978-3-319-48923-0_2
dc.rights.holder© Національний університет „Львівська політехніка“, 2021
dc.subjectлогічне дерево класифікації
dc.subjectрозпізнавання образів
dc.subjectкласифікація
dc.subjectознака
dc.subjectкритерій розгалуження
dc.subjectlogical classification tree
dc.subjectimage recognition
dc.subjectclassification
dc.subjectattribute
dc.subjectbranching criterion
dc.subject.udc004.[8
dc.subject.udc89]
dc.subject.udc519.7
dc.titleМетод обмежених структур логічних дерев у задачі класифікації дискретних об’єктів
dc.title.alternativeThe method of bounded constructions of logical classification trees in the problem of discrete objects classification
dc.typeArticle

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