Risultati della ricerca - problem solving data processing.

  1. 41

    Cognitive flexibility: exploring students’ problem-solving in elementary school mathematics learning di Sri Rahayuningsih, Sirajuddin Sirajuddin, Nasrun Nasrun

    Pubblicazione 2020-12-01

    In classroom learning, students need mathematical cognitive flexibility to be able to solve mathematical problems with the various ideas they express. To solve the problems, they must be able to grasp the problem, see it from various points of view, and should not be rigid thinking with one solving...

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    “...Other findings on students' cognitive processes in solving math problems include looking for number patterns, carrying out trial-and-error (also called guess-andcheck), and drawing diagrams. ...”
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  2. 42

    A Bayesian Optimization Approach for Tuning a Grouping Genetic Algorithm for Solving Practically Oriented Pickup and Delivery Problems di Cornelius Rüther, Julia Rieck

    Pubblicazione 2024-02-01

    <i>Background</i>: The Multi Depot Pickup and Delivery Problem with Time Windows and Heterogeneous Vehicle Fleets (MDPDPTWHV) is a strongly practically oriented routing problem with many real-world constraints. Due to its complexity, solution approaches with sufficiently good quality ide...

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  3. 43

    Algorithms for Calculating the Trajectory of Unmanned Aerial Vehicles for Solving Agricultural Problems di V. V. Lebedeva, I. V. Lebedev

    Pubblicazione 2022-10-01

    The relevance of using unmanned aerial vehicles (UAV) is substantiated in comparison with other methods of aerospace survey. The paper provides examples of tasks requiring the use of UAVs for aerial photography from different heights. It is shown that the introduction of agricultural robots, includi...

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  4. 44

    Innovative methods for solving the problem of female infertility associated with endocrine disorders di Sh. A. Anvarova, F. I. Shukurov, Sh. A. Tulametova

    Pubblicazione 2024-11-01

    Aim: to analyze the publications assessing innovative methods of diagnostics and treatment used to solve the problem of female infertility associated with endocrine disorders.Materials and Methods. There was conducted a search for publications in electronic databases PubMed, Google Scholar, and eLib...

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    “...Aim: to analyze the publications assessing innovative methods of diagnostics and treatment used to solve the problem of female infertility associated with endocrine disorders.Materials and Methods. ...”
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  5. 45

    Identification of Th1-polarized Th17 cells: solving the problem di E. M. Kuklina, N. S. Glebezdina

    Pubblicazione 2023-06-01

    Helper T cells producing IL-17 (Th17) have high plasticity: restimulation of lymphocytes in an inflammatory environment can induce their transformation into cells with another phenotype, and a shift towards Th1 is the most common. The result of this transformation is the appearance of cells expressi...

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  6. 46

    ESG Integration in Commercial Real Estate: How is the Company Solving Integration Problem? di Adrian Pratama, Jerry Heikal

    Pubblicazione 2024-03-01

    The changing global trends and market dynamics are driving investors and banks to realize responsible investments by integrating environmental, social, and governance (ESG) principles as their reference. Commercial Real Estate (CRE) companies require funds for business development, acquisitions, and...

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    “...There are 5 shared values from respondents in addressing the question of how the company solving integration problems. These values include using a data-driven approach in decision-making, collaboration between departments to helps in the problem-solving process, the importance of understanding team members' perspectives to achieve common goals, and systematic preparation and planning resulting in solutions to the issues....”
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  7. 47

    Solutioning di Maria de Hoyos Guajardo

    Pubblicazione 2004-11-01

    The theory that is presented below aims to conceptualise how a group of undergraduate students tackle non-routine mathematical problems during a problem-solving course. The aim of the course is to allow students to experience mathematics as a creative process and to reflect on their own experience....

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    “...Students’ problem-solving processes can be explained as a three-stage process that has been called ‘solutioning’. ...”
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  8. 48

    Artificial Intelligence Systems for Solving Problems of Agro­Industrial Complex Digitalization and Robotization di A. L. Ronzhin, A. I. Savel'ev

    Pubblicazione 2022-06-01

    The digital transformation of agricultural technological processes is substantiated to be relevant in the context of the exacerbating global problems of food security, the agricultural business stagnation in the regions of the northern Non-Black Earth Region, as well as the ESG transformation of the...

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  9. 49

    Justification of Image Format Structure for Solving Pattern Recognition Problems in Environmental Monitoring di D. V. Vasilieva, S. V. Dvornikov, S. S. Dvornikov

    Pubblicazione 2024-11-01

    Introduction. Environmental monitoring of marine areas and timely detection of the results of man-made disasters on the water surface, including identification of oil contaminated areas, represents an urgent task. To facilitate its solution, marine areas are controlled using space and airborne means...

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    “...However, the volume of data subject to control is constantly growing. Therefore, the problem can be solved by selecting only those photo and video materials with detected traces of oil spills and other man-made disasters.Aim. ...”
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  10. 50

    A rapid heuristic algorithm to solve the single individual haplotype assembly problem di Melina Bagher, Reza Karimzadeh, Mehran Jahed, Babak Hossein Khalaj

    Pubblicazione 2023-12-01

    The Haplotype Assembly is the computational process in which two distinct nucleotide sequences of chromosomes are reconstructed using the sequencing reads of an individual. The ability to identify haplotypes provides many benefits for future genomic-based studies to be conducted in many areas, such...

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  11. 51

    Development and investigation of parallel model of bee colony algorithms for cryptanalysis problem solving di Yury O Chernyshev, Alexander S Sergeev, Alexander N Ryazanov, Evgeny O. Dubrov

    Pubblicazione 2017-03-01

    Introduction. The research area of “natural calculation” is now widely used for the solution to optimization NP-complete problems including combinatorial tasks of cryptanalysis. A quick overview of the publications devoted to the application of the natural (bioinspired) methods for cryptanalysis is...

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    “...The known bee colony techniques belonging to a relatively new class of the bioinspired optimization methods that simulate the processes occurring in wildlife are applied to solve this optimization problem. ...”
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  12. 52

    The ways to solve digital problems transformations in certain sectors of the economy at the present stage di P. Yu. Chaplinskaya, E. V. Karpichev, G. V. Alekseev

    Pubblicazione 2024-12-01

    The article describes a method for assessing the current state of development of information and communication technologies in Russia and their impact on the formation of a national technological priority. The study is based on the analysis of statistical data provided in the materials of Rosstat fo...

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  13. 53

    The Analysis of Students' Mathematical Critical Thinking Skills Solving HOTS-Based Problems di Dini Palupi Putri, Luís Miguel Oliveira de Barros Cardoso, Fevi Rahmadeni, Putri Wahyuni, Paidi Gusmuliana

    Pubblicazione 2025-06-01

    Abstracts The rapid development of technology in the digital era demands the readiness of students to compete and face various problems that arise. This requires critical thinking skills in formulating problems, finding solutions, and determining the resolution path. Critical thinking skills are ne...

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    “...HOTS-based problem-solving exercises are carried out regularly in lectures ...”
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  14. 54

    Exploring the influence of Sternberg's thinking styles on students' mathematical creative problem-solving di Julia Noviani, Nurul Qomariyah Ahmad, Indah Puspita Dewi, Mahfudzah Ulfa

    Pubblicazione 2025-06-01

    Creative thinking is an essential skill for students in the 21st century, especially in mathematics, requiring problem-solving and analytical abilities. This study aims to analyze the creative thinking abilities of high school students in solving mathematical problems, analyzed through Sternberg’s l...

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    “...Creative thinking is an essential skill for students in the 21st century, especially in mathematics, requiring problem-solving and analytical abilities. This study aims to analyze the creative thinking abilities of high school students in solving mathematical problems, analyzed through Sternberg’s legislative, executive, and judicial thinking styles. ...”
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  15. 55

    Problems of Modern Transformation of Statistics di O. E. Mikhnenko, V. N. Salin

    Pubblicazione 2021-10-01

    The article is devoted to the problems of statistics transformation due to the appearance of new types of statistical observation which allows accumulating, processing and transfering big volumes of information at high speed. The modern stage of improvement in statistics is connected with the develo...

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    “...The modern stage of improvement in statistics is connected with the development of information technologies, the effectiveness of which determines the way many technological and methodological problems are solved. Their solution is based on the understanding that statistics is only able to perform its function by reflecting manageable economic phenomena and processes combining systemic, process, structural and functional approaches. ...”
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  16. 56

    Solving the Inverse Problem of Relationship Between Action Potentials and Field Potentials in Cardiac Cells di Н. Г. Іванушкіна, К. О. Іванько, М. О. Шпотак, Ю. В. Прокопенко

    Pubblicazione 2021-06-01

    Multiple electrode array (MEA) systems are the instrument platforms being used for cardiac extracellular electrophysiology investigation. Key applications of MEA technology are disease modeling and screening of drug effects. To solve these problems the efforts of many scientists are directed to sig...

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    “...Key applications of MEA technology are disease modeling and screening of drug effects. To solve these problems the efforts of many scientists are directed to signal processing and analysis of field potentials (FP) measured with MEA systems. ...”
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  17. 57

    APPLICATION OF LAGRANGE APPROACH TO SOLVING PROBLEMS OF HEAT POWER PLANTS HYDRAULIC SYSTEMS DYNAMICS di Anatoliy I. OZERSKIY

    Pubblicazione 2010-10-01

    Lagrange approach to solving problems of heat power plants hydraulic systems dynamics is stated. The calculations and experimental research data of starting-up processes  of jet and vane pumps by filling hydraulic line canals of model plant with liquid are named.

    “...Lagrange approach to solving problems of heat power plants hydraulic systems dynamics is stated. ...”
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  18. 58

    DISSECTING STUDENT MISCONSTRUCTION IN TRANSFORMATIONAL ACTIVITIES SOLVES PROBLEMS THAT ALLOW COGNITIVE CONFLICT TO OCCUR di Rosimanidar Rosimanidar, Purwanto Purwanto, Erry Hidayanto, I Made Sulandra

    Pubblicazione 2024-09-01

    The transformative activity was crucial for problem-solving. In resolving problems, cognitive conflicts could arise, characterized by construction errors marked by deviations or differences from scientific concepts. Eight of the 106 students who experienced cognitive conflicts made construction erro...

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    “...Student responses and interview results served as research data, analyzed through narrative text analysis. The research findings revealed four forms of construction errors in students during transformative activities in problem-solving that might lead to cognitive conflicts: (1) pseudo construction "correct," occurring when students provide a correct answer to a problem, but upon closer examination, it was found that the clarification of the answer was incorrect; (2) pseudo construction "incorrect," happening when students gave an incorrect answer to a problem, but upon closer examination, the students had a correct thought process and could provide the right answer; (3) hole construction errors, occurring when there were inconsistencies in the construction process of concepts in students' minds; and (4) mis-analogical construction errors, occurring when students made errors in analogizing a problem with representations of other concepts. ...”
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  19. 59

    RoBuCACO: ChatGPT-Based Educational Model for Creative Problem-Solving di Jung-Suk Hyun, Chan-Jung Park

    Pubblicazione 2025-03-01

    Generative artificial intelligence (AI), including ChatGPT4o, is increasingly used across various sectors such as education. In this article, we introduce a new educational model, RoBuCACO, which combines the Butterfly Model for creative problem-solving in a ChatGPT-based framework. ChatGPT is train...

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    “...In this article, we introduce a new educational model, RoBuCACO, which combines the Butterfly Model for creative problem-solving in a ChatGPT-based framework. ChatGPT is trained on the Butterfly Model using Korean patent data to generate patent metadata. ...”
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  20. 60

    ABOUT ANALYTICAL METHOD FOR SOLVING THE CAUCHY PROBLEM OF TWO QUASILINEAR HYPERBOLIC EQUATIONS SYSTEM di A. A. Gorinov

    Pubblicazione 2018-04-01

    The applicability of the V. Lychagin "manual" integration method is analyzed with respect to systems of two quasilinear hyperbolic differential equations of the first order with two independent variables t, x and two unknown functions u = u (t, x) and v = v (t, x). The systems under consid...

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    “...Lychagin proposed an analytical method for solving the initial-boundary value problem. Each of the equations of the system is associated with a differential 2-form on four-dimensional space. ...”
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