Search Results for author: Junhao Song

Found 2 papers, 1 papers with code

Navigating Public Sentiment in the Circular Economy through Topic Modelling and Hyperparameter Optimisation

no code implementations16 May 2024 Junhao Song, Yingfang Yuan, Kaiwen Chang, Bing Xu, Jin Xuan, Wei Pang

Therefore, in this study, we proposed a framework for topic modelling with hyperparameter optimisation for CE and conducted a series of systematic experiments to ensure that topic models are set with appropriate hyperparameters and to gain insights into the correlations between the CE and public opinion based on well-established models.

Topic Models

SAIS: A Novel Bio-Inspired Artificial Immune System Based on Symbiotic Paradigm

1 code implementation11 Feb 2024 Junhao Song, Yingfang Yuan, Wei Pang

We propose a novel type of Artificial Immune System (AIS): Symbiotic Artificial Immune Systems (SAIS), drawing inspiration from symbiotic relationships in biology.

Evolutionary Algorithms

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