Mahboubeh Rabiei; Zoya Abam
Abstract
Self-organization in the sense of the ability of biological, natural and social systems to change their structure by themselves during the process of their interaction with the environment is one of the most important cybernetic and conceptual principles at the core of systems science. Although self-organizing ...
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Self-organization in the sense of the ability of biological, natural and social systems to change their structure by themselves during the process of their interaction with the environment is one of the most important cybernetic and conceptual principles at the core of systems science. Although self-organizing is rooted in biology and physics, but also social systems, the Internet and virtual social networks because of the characteristics of self-organized systems (such as complexity, dynamism, imbalance, spontaneity, interaction, recreation, self-preservation, synergy, positive feedback and Negative and...) Can be considered self-organizing. Society can be described as a self-creating and self-organizing system that is able to reproduce and organize itself through structural actions and interactions and social actors and based on human creative activities. The Internet is also a technological-social system (consisting of a technological subsystem or networks consisting of computer networks and social subsystems or networks consisting of social communication networks) and a network of networks in which the human factor plays a key role in web self-organization.The present study was conducted in a conceptual review manner with the aim of explaining the principle of self-organization in social systems, especially the Internet and virtual social networks.
Mahboubeh Rabiei; Vahidreza Mirzaeian
Abstract
Natural language processing as a branch of computational linguistics whose main effort is to use computers in the process of automating the understanding and processing of human natural language and focusing on human-computer interaction has found ab important place in various fields of science including ...
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Natural language processing as a branch of computational linguistics whose main effort is to use computers in the process of automating the understanding and processing of human natural language and focusing on human-computer interaction has found ab important place in various fields of science including information science and knowledge. The main purpose of this study is to identify the sub-branches and sub-fields of information science and knowledge in which natural language processing has been effective, and has been done through library and documentary analysis. located deals with the role of digital libraries in the field of information science and application of natural languages processing in them. The result of this study shows that natural language processing in many sub-fields related to information science such as information retrieval, bibliometric, document management, automatic information extraction, automatic indexing , automatic text summarization, automatic text classification, question and answer systems and using spell checker technology, debugging user query phrase and predicting their preferred words, translating speech in to text and vice versa and helping users with physical disabilities such as the visually impaired and the blind, surveying and analyzing the sense of libraries and information centers is Traceable.
