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Tytuł:
Building a Model of Successful Collaborative Learning for Company Innovativeness
Autorzy:
Sudolska, Agata
Lis, Andrzej
Powiązania:
https://bibliotekanauki.pl/articles/475089.pdf
Data publikacji:
2014
Wydawca:
Fundacja Upowszechniająca Wiedzę i Naukę Cognitione
Tematy:
innovativeness
inter-firm learning
inter-firm relationships
collaborative learning
critical success factors for collaborative learning
Opis:
The aim of the paper is to develop a model of successful collaborative learning for company innovativeness. First of all, the paper explores the issue of inter-firm learning, focusing its attention on collaborative learning. Secondly, inter-firm learning relationships are considered. Thirdly, the ex ante conditions of collaborative learning and the intra-organizational enhancers of inter-firm learning processes are studied. Finally, a model of the critical success factors for collaborative learning is developed.
Źródło:
Journal of Entrepreneurship, Management and Innovation; 2014, 10, 3; 109-138
2299-7075
2299-7326
Pojawia się w:
Journal of Entrepreneurship, Management and Innovation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effect of robot utterances using onomatopoeia on collaborative learning
Autorzy:
Jimenez, F.
Kanoh, M.
Yoshikawa, T.
Furuhashi, T.
Nakamura, T.
Powiązania:
https://bibliotekanauki.pl/articles/91733.pdf
Data publikacji:
2014
Wydawca:
Społeczna Akademia Nauk w Łodzi. Polskie Towarzystwo Sieci Neuronowych
Tematy:
robot
onomatopoeia
collaborative learning
Opis:
We investigated the effect of robot’s utterances using onomatopoeia in collaborative learning. The robot was designed to provide encouragement using onomatopoeia when students are given problems to be solved issued by a learning system. Eight college students used a mathematics learning system with a robot for three weeks and then took exams. The results indicated that the robot using utterances with onomatopoeia could comfort learners more than the robot without onomatopoeia. It suggests that the robot that praises or comforts using onomatopoeia helps learners maintain their motivation in collaborative learning.
Źródło:
Journal of Artificial Intelligence and Soft Computing Research; 2014, 4, 2; 125-131
2083-2567
2449-6499
Pojawia się w:
Journal of Artificial Intelligence and Soft Computing Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
An application framework to systematically develop complex learning resources based on collaborative knowledge engineering
Autorzy:
Gañán, D.
Caballé, S.
Conesa, J.
Xhafa, F.
Powiązania:
https://bibliotekanauki.pl/articles/331222.pdf
Data publikacji:
2015
Wydawca:
Uniwersytet Zielonogórski. Oficyna Wydawnicza
Tematy:
software infrastructure
application framework
collaborative knowledge engineering
on line collaborative learning
discussion forum
virtualization
collaborative session
collaborative complex learning resource
Opis:
This contribution proposes software infrastructure to support new types of learning methodologies and resources based on collaborative knowledge engineering by means of an innovative application framework called the virtualized collaborative sessions framework (VCSF). The VCSF helps meet challenging collaborative knowledge engineering requirements in online learning, such as increasing group members' learning performance during the on-line collaborative learning process. In turn, systematic application of the VCSF platform enriched with semantic knowledge engineering technologies enables e-learning developers to leverage successful collaborative learning experiences in a software reuse fashion while saving development time and effort. The framework is prototyped and successfully tested in real environments, thus showing the software reuse capability and the collaborative knowledge engineering benefits of the VCSF approach. The research reported in this paper was undertaken within the ALICE project funded through the European 7th Framework Program (FP7).
Źródło:
International Journal of Applied Mathematics and Computer Science; 2015, 25, 2; 361-375
1641-876X
2083-8492
Pojawia się w:
International Journal of Applied Mathematics and Computer Science
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Recent progress, opportunities and challenges in collaborative learning and orchestrating creativity
Autorzy:
Chen, Junjie
Gao, Xuhui
Yan, Longfei
Xu, Deguang
Powiązania:
https://bibliotekanauki.pl/articles/1194013.pdf
Data publikacji:
2015
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Collaborative learning
Creativity
Orchestrating learning
Sociocultural approach
Teachers working methods
Opis:
The role of teacher is increasingly related to designing and arranging collaborative learning situations in which fruitful and creative group work may occur. This thematic review presents recent studies on creativity and collaborative learning from the perspective of the teacher as conductor of learning processes. The precondition for the design and orchestration of these kinds of learning situations is analyzing and understanding of creative and collaborative processes and their contextual adaption. Therefore, the first section of this review focuses on the theoretical vantage points of creativity and collaborative learning mainly from socio-cultural perspective. Based on this theoretical grounding, the second section describes principles for orchestrating productive collaborative learning and supporting creativity from the teacher’s perspective. We discuss three dimensions related to how teachers can bring about collaborative learning and creativity: general pedagogical bases, teachers’ pre- and real-time activities as well as opportunities and challenges for teacher activities. The review is concluded with theoretical and practical implications regarding collaborative learning and creativity.
Źródło:
World Scientific News; 2015, 9; 124-143
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
SP4CE – strategic partnership for creativity and enterpreneurship successor openinn
SP4CE - partnerstwo strategiczne na rzecz kreatywności i przedsiębiorczości kontynuacją openinn
Autorzy:
Grabowska, A.
Urbancikova, N.
Słowikowski, M.
Zieliński, J.
Powiązania:
https://bibliotekanauki.pl/articles/952801.pdf
Data publikacji:
2015
Wydawca:
Politechnika Gdańska. Wydział Elektrotechniki i Automatyki
Tematy:
creativity
entrepreneurship
collaborative learning
education
edukacja
kreatywność
przedsiębiorczość
wspólne uczenie się
Opis:
The project SP4CE is addressed directly to aims and needs identified in Bruges Communiqué on enhanced European cooperation in vocational education and training (VET)[1]. All project results and project actions will be connected with promoting take-up of innovative practices in education, training by supporting personalised learning approaches, collaborative learning and critical thinking, strategic use of information and communication technologies (ICT), open educational resources (OER), open and flexible learning, virtual mobility and other innovative learning methods (MOOC, Gamification). Project consortium will use experiences and approach from former Lifelong Learning good practices. In the article the main achievements of OpenInn project (511583-LLP-1-2010-1-SK-KA3-K3MP) coordinated by Technical University of Kosice are introduced. The objectives and expected results of the SP4CE project (2014-1-PL01-KA200-003341) coordinated by PIAP are presented. Finally the concept of developing SP4CE learning portal based on experiences gathered in OpenInn project is described.
Projekt SP4CE jest odpowiedzią na cele i potrzeby zidentyfikowane w komunikacie z Brugii w sprawie ściślejszej europejskiej współpracy w dziedzinie kształcenia i szkolenia zawodowego w latach 2011-2020. Wpisuje się on zwłaszcza w dwa cele strategiczne wskazane w tym dokumencie: „Poprawa jakości i efektywności kształcenia i szkolenia zawodowego i podnoszenie jego atrakcyjności i adekwatności” oraz „Zwiększanie kreatywności, innowacyjności i przedsiębiorczości". SP4CE ma na celu ustanowienie ścisłej współpracy między partnerami projektu poprzez wymianę nowoczesnych rozwiązań edukacyjnych i opracowanie innowacyjnych narzędzi ułatwiających komunikację i wspólne działania studentów, szkół i firm (organizacji biznesowych). Narzędzia te będą opracowane jako aplikacje internetowe z dostępem poprzez interfejs WWW, zaprojektowane do użytku dla trzech głównych grup docelowych: trenerzy (przedsiębiorstwa, przemysł), doradcy (szkoły zawodowe, uczelnie wyższe), uczniowie (szkoły zawodowe, uczelnie wyższe). W projekcie będą wykorzystane rezultaty, doświadczenia i podejście z dwóch projektów zrealizowanych w ramach programu Lifelong Learning. Z projektu OpenInn wykorzystany będzie nowy model pedagogiczny i organizacyjny dla grup i pojedynczych osób do odkrywania ich potencjału innowacyjnego z wykorzystaniem narzędzi ICT oraz wzmocnienia ich poczucia własnej wartości. Z projektu HIG zostaną wykorzystane doświadczenia dotyczące wsparcia przedsiębiorczości i zwiększenia kreatywności przez dedykowane rozwiązania „Knowledge Generating House” i „e-Assessment mode”.
Źródło:
Zeszyty Naukowe Wydziału Elektrotechniki i Automatyki Politechniki Gdańskiej; 2015, 41; 15-20
1425-5766
2353-1290
Pojawia się w:
Zeszyty Naukowe Wydziału Elektrotechniki i Automatyki Politechniki Gdańskiej
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Enhancing problem solving skills in science education with social media and an e-collaboration tool
Autorzy:
Lee, June
Koo, Yangmi
Kim, Mi Hwa
Powiązania:
https://bibliotekanauki.pl/articles/2005013.pdf
Data publikacji:
2016-03-31
Wydawca:
Wydawnictwo Adam Marszałek
Tematy:
problem solving
social media
e-collaboration
collaborative learning
science education
Opis:
This study aimed to explore a collaborative problem solving case using social media and an e-collaboration tool, and analyze its educational implications in a qualitative research method. For achieving the research goal, a case study was conducted in a middle school class. Two rounds of one-to-one interviews with a teacher and written interviews with students were conducted. In addition, relevant class resources and the students’ final reports were also collected as data. It was shown that using social media and an e-collaboration tool could encourage students’ scientific inquiries and enhance problem solving skills as well as set up a healthy communication culture among teachers and students.
Źródło:
The New Educational Review; 2016, 43; 248-259
1732-6729
Pojawia się w:
The New Educational Review
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Implementing web 2.0 tools for collaborative work of learners studying English
Autorzy:
Malinina, Irina A.
Powiązania:
https://bibliotekanauki.pl/articles/2005062.pdf
Data publikacji:
2016-03-31
Wydawca:
Wydawnictwo Adam Marszałek
Tematy:
collaborative learning
Web 2.0
studying English as a second language
Opis:
Web 2.0 provides resources and tools that make the learning process social and collaborative as they connect students with each other and help to move from the instructor-centred methods of teaching to more contextual learning and problem-solving techniques (J.West and M.West, 2009). The aim of the paper is to introduce findings on the project of implementing Web 2.0 resources for collaborative work in the National Research University Higher School of Economics. The main objectives of the project were to 1) single out Internet resources aimed at collaboration to suit the purposes of educational programme; 2) determine how much collaborative learning background students have and their attitudes to online and face-to-face collaboration; 3) analyse the students’ involvement in collaborative learning activities; 4) research the influence of web-related technologies on willingness to collaborate. The main methods used in the research were questionnaire, interview and observation as well as analyses of students’ work. The results revealed a positive attitude to Web 2.0 among the majority of the students. The offered Internet resources (Tricider.com, MeetingWords.com, TodaysMeet.com) improved communication and collaboration outside of the classroom, which is vital as increasingly less time is being allocated for studying a foreign language. Besides, Web 2.0 resources make it easier for teachers to evaluate each student’s contribution to task achievement and ensure fair assessment of each student’s work.
Źródło:
The New Educational Review; 2016, 43; 104-114
1732-6729
Pojawia się w:
The New Educational Review
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
LEAN-GREEN MANUFACTURING: COLLABORATIVE CONTENT AND LANGUAGE INTEGRATED LEARNING IN HIGHER EDUCATION AND ENGINEERING COURSES
Autorzy:
CALVETE GASPAR, MARCELO RUDOLFO
MARTINS DE ANDRADE RÉGIO, MÓNICA
AFONSO DE PASSOS MORGADO, MARIA MARGARIDA
Powiązania:
https://bibliotekanauki.pl/articles/957807.pdf
Data publikacji:
2017
Wydawca:
Fundacja Pro Scientia Publica
Tematy:
Industrial Engineering
Manufacturing Processes
Engineering Education
Collaborative Learning
CLIL
Opis:
Lean and Green manufacturing processes aim at achieving lower material and labour costs, while reducing impacts on the environment, and promoting sustainability as a whole. This paper reports on a pilot experiment with higher education and engineering students, exploring the full potential of a collaborative approach on courses integrating the Portuguese Polytechnic of Castelo Branco engineering studies curricula, while simultaneously improving their proficiency in English. Content and Language Integrated Learning (CLIL) has become a key area of curricular innovation since it is known for improving both language and content teacher and student motivation. In this context, instructional design for CLIL entailed tandem work of content (engineering) and language (English) teacher to design learning sequences and strategies. This allowed students to improve not only their language skills in English but also their knowledge in the specific engineering domain content on green and lean manufacturing processes.
Źródło:
Journal of Education Culture and Society; 2017, 8, 2; 208-217
2081-1640
Pojawia się w:
Journal of Education Culture and Society
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
COLLABORATIVE ACADEMIC PROJECTS ON SOCIAL NETWORK SITES TO SOCIALIZE EAP STUDENTS INTO ACADEMIC COMMUNITIES OF PRACTICE
Autorzy:
Dashtestani, Reza
Powiązania:
https://bibliotekanauki.pl/articles/955834.pdf
Data publikacji:
2018
Wydawca:
Uniwersytet Marii Curie-Skłodowskiej w Lublinie. IATEFL Poland Computer Special Interest Group
Tematy:
collaborative learning
social network sites
English for Academic Purposes
Opis:
Learning English for academic purposes (EAP) can help university students promote their academic literacy through socializing them into academic communities of practice. This study examined the impact of the use of collaborative projects on three social network sites on EAP students’ attitudes towards EAP and academic content learning. Three groups of students from three disciplines, i.e. engineering (n = 54), social sciences (n = 57), and basic sciences (n = 62) participated in the study. The students participated in collaborative projects on three social network sites, i.e. Facebook, LinkedIn, and ResearchGate, for a period of four months with the help of their teachers. Questionnaires and semi-structured interviews were utilized as the instruments of the study. The results suggested that the students from the three disciplines had positive attitudes towards carrying out collaborative projects on three social network sites. No significant difference was identified regarding students’ attitudes. The perceived benefits of the project work included opportunities for having international communication, learning academic vocabulary, peer collaboration, teacher support, and opportunities for improving academic English and academic literacy. The study further explored students’ attitudes towards factors which affected students’ project work and the limitations of the use of collaborative projects on three social network sites. The students showed a preference for using Facebook; however they did not agree on their interest in the use of ResearchGate and LinkedIn. The findings can have implications for integrating the three social network sites in EAP instruction.
Źródło:
Teaching English with Technology; 2018, 18, 2; 3-20
1642-1027
Pojawia się w:
Teaching English with Technology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Learning and Teaching of Bookbinding in Graphic Technology through the context of Quality Assurance in Higher Education
Autorzy:
Pasanec Preprotić, Suzana
Petković, Gorana
Powiązania:
https://bibliotekanauki.pl/articles/473840.pdf
Data publikacji:
2018
Wydawca:
Uniwersytet Marii Curie-Skłodowskiej. Instytut Informacji i Bibliotekoznawstwa
Tematy:
bookbinding engineering
collaborative teaching process
critical thinking
learning outcome
evaluation survey
evaluation questionnaire
Opis:
This research was realized within the Bookbinding course during one semester. The purpose was to evaluate the quality of teaching process through the collaborate principle of learning. For evaluation, survey and questionnaire were used. This evaluation has put emphasis on students’ critical thinking about teaching process quality, including different teaching environments. At the end of a semester, students completed the evaluation survey and questionnaire form for two teachers, for the one who holds theoretical lessons and for the other one who holds practical lessons. The Bookbinding course curriculum was presented to students at the first theoretical lesson. Students were given precise instructions about all lessons in a timetable, together with all their obligations and expectations through a semester. The research showed that students prefer to collaborate teaching process and that critical system ensures students and learning environment development. They are actively engaged in solving meaningful problems throughout social network model of thinking. In addition, students’ comments and suggestions could stimulate teachers to improve their teaching and learning processes based on critical thinking.
Źródło:
Informatio et Scientia. Information Science Research; 2018, 1(1); 51-65
2544-9664
Pojawia się w:
Informatio et Scientia. Information Science Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Maritime Energy Efficiency in a Sociotechnical System: A Collaborative Learning Synergy via Mediating Technologies
Autorzy:
Man, Y.
Lundh, M.
MacKinnon, S.
Powiązania:
https://bibliotekanauki.pl/articles/115989.pdf
Data publikacji:
2018
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
energy efficiency
sociotechnical system
mediating technologies
learning synergy
maritime energy
collaborative learning synergy
collaborative learning
decision-making process
Opis:
Previous research in the domain of maritime energy efficiency has mainly addressed concerns regarding individual experiences and organizational barriers. Reflection on the reciprocal human-technology relationship, interaction design and its impact on the practitioners’ learning and organizational decision-making process is rather scarce. Informed by focus group interviews, this paper describes the essence of practitioners’ activities and the nature of interaction design and proposed improved design for energy efficiency monitoring systems. Findings suggest knowledge sharing for a mutual understanding onboard ships is critical to energy efficiency. Learning can go beyond the embodiment of individual cognitive change but becomes a collective and collaborative achievement mediated by technology, which informs opportunities for interaction design. The design needs to consider the context in which knowledge mobilisation occurs and facilitate collaborative learning. With more intelligent systems introduced to the shipping industry, it is important to consider the impact of mediating technologies in management practices and mediating technologies can be integrated into a broader collaborative learning paradigm emerging between the ship and shore. This study highlights those social-cultural dimensions important to establishing a common ground between practitioners, management and advanced technologies.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2018, 12, 2; 239-250
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Rozwijanie umiejętności miękkich na zajęciach wspomaganych narzędziami online – kurs języka angielskiego technicznego
Developing soft skills during web-enhanced classes – Technical English course
Autorzy:
Mokwa-Tarnowska, I.
Powiązania:
https://bibliotekanauki.pl/articles/269084.pdf
Data publikacji:
2018
Wydawca:
Politechnika Gdańska. Wydział Elektrotechniki i Automatyki
Tematy:
zajęcia wspomagane zadaniami online
umiejętności miękkie
język angielski techniczny
umiejętność współpracy
praca zespołowa
web-enhanced learning
soft skills
technical English
collaborative learning
teamwork
Opis:
Kurs języka angielskiego technicznego powinien pomóc studentom w zdobyciu różnego typu umiejętności, zarówno językowych, czyli twardych, jak i pozajęzykowych, zwanych miękkimi. Skuteczne zintegrowanie tradycyjnego nauczania z zadaniami online może dzięki afordancjom i funkcjonalnościom wykorzystanych narzędzi internetowych zachęcić uczących się do wchodzenia w bardziej zróżnicowane interakcje, skutkujące rozwojem wielu umiejętności potrzebnych w przyszłej pracy, bardzo poszukiwanych przez pracodawców z różnych sektorów. Zadania online w postaci projektów zespołowych mogą stać się ciekawym i stymulującym do zwiększonego wysiłku dodatkiem do tradycyjnego kursu akademickiego. W niniejszym artykule zaprezentowano wyniki kolejnego etapu badań nad efektywnością nauczania online, w którym poddano analizie opinie studentów Politechniki Gdańskiej wyrażone w ankietach przeprowadzonych w latach 2017 i 2018.
A Technical English course for students of science and engineering can be designed to allow them to acquire not only language but also non-language, soft skills, which will help them become competent and competitive workers in the years to come. Language learning curricula which innovatively integrate technology with traditional textbook-based activities can focus on developing analytical, reflective and critical thinking, communication, problem solving, flexibility, resilience, as well as negotiations and time management skills. This can be achieved through web-enhanced classes structured around collaborative tasks. Different types of interactions evoked by various stimuli triggered by the affordances and functionalities of web tools may help the teacher prepare an effective educational environment. Profession-related content and teamwork may be two major factors in students being more engaged in learning and more satisfied from their progress. The ideas presented above are supported by the opinions and attitudes of the students of Gdansk University of Technology who have attended English language classes with online collaboration modules. The research into the nature of web-enhanced courses and their impact on an increase in student competencies is in its initial stage and may include subjective results.
Źródło:
Zeszyty Naukowe Wydziału Elektrotechniki i Automatyki Politechniki Gdańskiej; 2018, 58; 51-56
1425-5766
2353-1290
Pojawia się w:
Zeszyty Naukowe Wydziału Elektrotechniki i Automatyki Politechniki Gdańskiej
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Translation didactics: A proposal for teaching consecutive interpreting
Autorzy:
Woodward-Smith, Elizabeth
Lankiewicz, Hadrian A.
Szczepaniak-Kozak, Anna
Powiązania:
https://bibliotekanauki.pl/articles/913272.pdf
Data publikacji:
2018-09-10
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
teaching translation
translation studies
consecutive interpreting
foreign language teaching vs. translation
autonomy and collaborative learning
Opis:
The current article presents an example of a consecutive interpreting activity, which draws on the concept of autonomy in language learning. With regard to the "applied" component of translation studies, as formulated by Holmes (1988), the authors intend to demonstrate the need for enhancingforeign language competence in translator education, accentuating its role in the conceptualization of the discipline. Considering the context of this type of education, which is offered frequently to undergraduate students, the authors posit the need to concomitantly develop the command of a foreign language. They propose to compensate teaching practices derived from translation studies with the use of foreign language methodology for developing translating and interpreting skills.
Źródło:
Glottodidactica. An International Journal of Applied Linguistics; 2018, 45, 1; 179-192
0072-4769
Pojawia się w:
Glottodidactica. An International Journal of Applied Linguistics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Zu einigen Problemen des Verstehens in der konstruktivistisch orientierten Fremdsprachendidaktik
Understanding in Foreign Language Teaching Process from Constructivist Viewpoint
Autorzy:
Lewicka, Grażyna
Powiązania:
https://bibliotekanauki.pl/articles/916881.pdf
Data publikacji:
2018-11-05
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
constructivism
constructivist viewpoint of learning
understanding
interpreting
construction of intersubjective perspective
cognition
representation
mental lexicon
learning process
collaborative learning environment
Opis:
The aim of this paper is to justify the assumption that understanding is the essence of learning. From the constructivist viewpoint understanding is a complex mental and social process that involves decoding the symbolic message received from others and then interpreting and assigning a personal meaning to that message. Since personal background largely determines how the message will be understood it is important that the development of the learning environment encourages understanding from multiple perspective. Therefore the learning process should be based on techniques drawn from the constructivist’s epistemological assumptions, e.g., construction of intersubjective perspective, situated cognition in authentic life contexts and collaborative learning environment.
Źródło:
Glottodidactica. An International Journal of Applied Linguistics; 2009, 35, 1; 25-33
0072-4769
Pojawia się w:
Glottodidactica. An International Journal of Applied Linguistics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Impact of learners’ quality and diversity in collaborative clustering
Autorzy:
Rastin, Parisa
Matei, Basarab
Cabanes, Guénaël
Grozavu, Nistor
Bennani, Younés
Powiązania:
https://bibliotekanauki.pl/articles/91600.pdf
Data publikacji:
2019
Wydawca:
Społeczna Akademia Nauk w Łodzi. Polskie Towarzystwo Sieci Neuronowych
Tematy:
collaborative clustering
topological neural networks
unsupervised learning
diversity
quality
Opis:
Collaborative Clustering is a data mining task the aim of which is to use several clustering algorithms to analyze different aspects of the same data. The aim of collaborative clustering is to reveal the common underlying structure of data spread across multiple data sites by applying clustering techniques. The idea of collaborative clustering is that each collaborator shares some information about the segmentation (structure) of its local data and improve its own clustering with the information provided by the other learners. This paper analyses the impact of the quality and the diversity of the potential learners to the quality of the collaboration for topological collaborative clustering algorithms based on the learning of a Self-Organizing Map (SOM). Experimental analysis on real data-sets showed that the diversity between learners impact the quality of the collaboration. We also showed that some internal indexes of quality are a good estimator of the increase of quality due to the collaboration.
Źródło:
Journal of Artificial Intelligence and Soft Computing Research; 2019, 9, 2; 149-165
2083-2567
2449-6499
Pojawia się w:
Journal of Artificial Intelligence and Soft Computing Research
Dostawca treści:
Biblioteka Nauki
Artykuł
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