...Huaxiang Song; Chai Wei; Zhou Yong Purpose The paper aims to tackle the classification of Remote Sensing Images (RSIs), which presents a significant challenge for computer algorithms due to the inherent characteristics of clustered ground objects and noisy backgrounds. Recent research typically...

... a profile with the sole aim of malicious propaganda about one or a few other entities. Some approaches that detect fake content based on originator and user examination are discussed in this sub-section. Chu et al. (2012) designed a classification system that identifies a Twitter user...

... with respect to definition, strategies, and models in addition to the classification schema. This study provides a comprehensive overview of existing models and an analysis according to the proposed five classes of access control models. Originality/value Based on the authors’ definitions of authorization...

... learning Cybersecurity Intrusion detection systems xAI Classification On the other hand, by understanding the system, we can perform feature engineering (Reis et al., 2019); hence, we can reduce the complexity of the model and improve the execution performance of the IDS...

... would be successful. By applying classification models, it is possible to estimate if whether or not a campaign will achieve success, and by applying regression models, the authors can forecast the amount of money to be funded. Design/methodology/approach The authors propose a solution in two phases...

... applications. The need to classify these documents in relevant classes according to their text contents should be interested in many practical reasons. Short-text classification is an essential step in many applications, such as spam filtering, sentiment analysis, Twitter personalization, customer review...

... are able to select the parameters well with high classification accuracy and show comparable efficiency in comparison with state-of-the-art methods, SAX and auto_iSAX. Originality/value The originality of this paper is the way to find out the optimal parameters of SAX using the proposed estimation...

... – For the opinion extraction problem we opted for a supervised approach focusing on the feature selection problem to improve our classification results. On the community detection problem, we rely on the Infomap community detection algorithm and the multi-scale community detection framework used on a graph...

... a set of good properties for this problem. © Emerald Group Publishing Limited 2012 Text retrieval Information searches Classification Text categorization Bayesian models Information retrieval The explosive growth of the available information contained in digital documents has...