Random Walk Modeling for Retrieving Information on Semantic Networking
In this article, the famous random walk model is exploited as a model of stochastic processes to retrieve some specific words which are used in social media by users. By spreading activation on semantic networking, this model can predict the probability of the words' activation, including all p...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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University of Kashan
2020-03-01
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| Series: | Mathematics Interdisciplinary Research |
| Subjects: | |
| Online Access: | https://mir.kashanu.ac.ir/article_107700_0dbfd67b46a87677d04d1457247bba15.pdf |
| _version_ | 1797630843512946688 |
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| author | Meghdad Abarghouei Nejad Azizollah Memariani Javad Hatami Masoud Asadpour |
| author_facet | Meghdad Abarghouei Nejad Azizollah Memariani Javad Hatami Masoud Asadpour |
| author_sort | Meghdad Abarghouei Nejad |
| collection | DOAJ |
| description | In this article, the famous random walk model is exploited as a model of stochastic processes to retrieve some specific words which are used in social media by users. By spreading activation on semantic networking, this model can predict the probability of the words' activation, including all probabilities in different steps. In fact, the trend of probability in different steps is shown and the result of two different weights, when the steps tend to infinity is compared. In addition, it is shown that the results of the random walk model are aligned with the experimental psychological tests, showing that, as a model for semantic memory, it is a suitable model for retrieving in social media. |
| first_indexed | 2024-03-11T11:13:38Z |
| format | Article |
| id | doaj.art-907b72c70b11486aae4fdcc7fc8ee614 |
| institution | Directory Open Access Journal |
| issn | 2476-4965 |
| language | English |
| last_indexed | 2024-03-11T11:13:38Z |
| publishDate | 2020-03-01 |
| publisher | University of Kashan |
| record_format | Article |
| series | Mathematics Interdisciplinary Research |
| spelling | doaj.art-907b72c70b11486aae4fdcc7fc8ee6142023-11-11T08:13:50ZengUniversity of KashanMathematics Interdisciplinary Research2476-49652020-03-0151557010.22052/mir.2020.210794.1186107700Random Walk Modeling for Retrieving Information on Semantic NetworkingMeghdad Abarghouei Nejad0Azizollah Memariani1Javad Hatami2Masoud Asadpour3Department of computational cognitive modeling, Institute of cognitive science study, Tehran, IranDepartment of financial mathematic, kharazmi university, Tehran, Iran.University of Tehran,Institute for cognitive sciences studiesDepartment of computational cognitive modeling, Institute of cognitive science study, Tehran, Iran.In this article, the famous random walk model is exploited as a model of stochastic processes to retrieve some specific words which are used in social media by users. By spreading activation on semantic networking, this model can predict the probability of the words' activation, including all probabilities in different steps. In fact, the trend of probability in different steps is shown and the result of two different weights, when the steps tend to infinity is compared. In addition, it is shown that the results of the random walk model are aligned with the experimental psychological tests, showing that, as a model for semantic memory, it is a suitable model for retrieving in social media.https://mir.kashanu.ac.ir/article_107700_0dbfd67b46a87677d04d1457247bba15.pdfsemantic networkingretrieval systemrandom walk modelspreading activationsocial media |
| spellingShingle | Meghdad Abarghouei Nejad Azizollah Memariani Javad Hatami Masoud Asadpour Random Walk Modeling for Retrieving Information on Semantic Networking Mathematics Interdisciplinary Research semantic networking retrieval system random walk model spreading activation social media |
| title | Random Walk Modeling for Retrieving Information on Semantic Networking |
| title_full | Random Walk Modeling for Retrieving Information on Semantic Networking |
| title_fullStr | Random Walk Modeling for Retrieving Information on Semantic Networking |
| title_full_unstemmed | Random Walk Modeling for Retrieving Information on Semantic Networking |
| title_short | Random Walk Modeling for Retrieving Information on Semantic Networking |
| title_sort | random walk modeling for retrieving information on semantic networking |
| topic | semantic networking retrieval system random walk model spreading activation social media |
| url | https://mir.kashanu.ac.ir/article_107700_0dbfd67b46a87677d04d1457247bba15.pdf |
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