Introduction: With the rapid popularity of the Internet, people are increasingly communicating on the Internet and exchanging opinions on topics of interest or content of online news information. Therefore, the automatic detection of topics in group chat has become increasingly important. This paper is a paper published in PRICAI 2016. It proposes a new topic detection method based on implicit replies. Implicit replies implicitly imply chat information in interactions.
Title: Group chat topic detection based on implicit reply
Abstract: Group chat topic detection has become a very significant research because it is widely used in instant messaging (IM) systems. Previous work has focused mainly on improving text similarity between two related texts by using different weight ratios. However, due to the nature of text messages in group chats, the text's similarity may be zero (or close to zero). In order to solve this problem, this paper proposes a new topic detection method based on implicit replies. Implicit replies implicitly imply chat information in the interaction. The comparative experiment results collected from the QQ group dataset demonstrate that the method performs better than the benchmark method.
Keywords: topic detection; group chat; multi-topic window
The first author introduction:
Xinyu Zhang
Hangzhou Dianzi University Computer College
Via PRICAI
Paper original file download
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With the continuous progress and development of science and technology, a new generation of communication technology -5G is gradually entering our lives. In the industrial field, the application of 5G technology is also constantly advancing, bringing new opportunities and challenges to industrial production. Industrial routers, as one of the key devices for 5G applications, play a crucial role. This paper will introduce the definition, characteristics, application fields, development trends and other aspects of 5G industrial routers in detail.
What is 5G Industrial Router
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Features of 5G industrial routers
First of all, high bandwidth is a significant feature of 5G industrial routers. The introduction of 5G technology enables industrial routers to support large-scale data transmission and processing, providing more powerful data communication capabilities for modern industrial production. Second, low latency is another important feature of 5G industrial routers. The advantage of low latency enables industrial routers to achieve real-time data transmission and processing, improving the efficiency and response speed of industrial production. In addition, 5G industrial routers also have the characteristics of high stability, high reliability and high security, and can cope with complex industrial environments and demanding data communication needs.
5G industrial router application field
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With the continuous development of 5G technology, 5G industrial routers will also usher in a new development trend. First, with the popularity of iot devices, the demand for 5G industrial routers will further grow. Secondly, the introduction of virtualization and network slicing technology makes industrial routers have higher flexibility and scalability, in addition, the improvement of security will also become an important direction of the development of 5G industrial routers to cope with increasingly complex network threats and security challenges.
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