Joyce began his literary career with strong discontent with his social condition. Ulysses is Joyce＇s optimum work, which takes 3 Dublin characters＇ experience in one day as the main line to show the paralysation and...Joyce began his literary career with strong discontent with his social condition. Ulysses is Joyce＇s optimum work, which takes 3 Dublin characters＇ experience in one day as the main line to show the paralysation and crisis of the whole Western society, people＇s emptiness on their minds, loneliness on their feelings and labefaction on their spirits, also, it showed the inextricable perplexity. To treat the theme of inextricable perplexity, this paper is trying to set about the inextricable Catholic Church and identity problems, with the ideas of Alick West-the outstanding English Marxist literary critic of the 20th century.展开更多
Language changes are among the earliest indicators of cognitive decline in aging.Perplexity,a linguistic measure derived from information theory that quantifies speech predictability,has emerged as a potential marker ...Language changes are among the earliest indicators of cognitive decline in aging.Perplexity,a linguistic measure derived from information theory that quantifies speech predictability,has emerged as a potential marker for detecting early cognitive changes.However,its underlying neural substrates remain unclear.This study investigated the structural brain correlates of perplexity in 38 elderly participants(26 cognitively healthy,12 with mild cognitive impairment)using magnetic resonance imaging(MRI).Perplexity was computed automatically from autobiographical interviews using single-word(1-g)and word-pair(2-g)models.Voxel-based morphometry analyses,adjusted for total intracranial volume,sex,and education,revealed distinct associations between perplexity measures and regional gray matter volume.Region-of-interest analyses confirmed significant positive correlations between 1-g perplexity and left middle temporal gyrus volume as well as between 2-g perplexity and left precuneus.These findings suggest that perplexity reflects both linguistic processing and autobiographical memory,as evidenced by its associations with language-relevant temporal regions and memory-related precuneus.This study provides initial insights into the neural basis of perplexity as a measure that captures both linguistic and content-related aspects of language production in cognitive aging.展开更多
With the increasing use of web applications,challenges in the field of cybersecurity are becoming more complex.This paper explores the application of fine-tuned large language models(LLMs)for the automatic generation ...With the increasing use of web applications,challenges in the field of cybersecurity are becoming more complex.This paper explores the application of fine-tuned large language models(LLMs)for the automatic generation of synthetic attacks,including XSS(Cross-Site Scripting),SQL Injections,and Command Injections.A web application has been developed that allows penetration testers to quickly generate high-quality payloads without the need for in-depth knowledge of artificial intelligence.The fine-tuned language model demonstrates the capability to produce synthetic payloads that closely resemble real-world attacks.This approach not only improves the model’s precision and dependability but also serves as a practical resource for cybersecurity professionals to enhance the security of web applications.The methodology and structured implementation underscore the importance and potential of advanced language models in cybersecurity,illustrating their effectiveness in generating high-quality synthetic data for penetration testing purposes.The research results demonstrate that this approach enables the identification of vulnerabilities that traditional methods may not uncover,providing deeper insights into potential threats and enhancing overall security measures.The performance evaluation of the model indicated satisfactory results,while further hyperparameter optimization could improve accuracy and generalization capabilities.This research represents a significant step forward in improving web application security and opens new opportunities for the use of LLMs in security testing,thereby contributing to the development of more effective cybersecurity strategies.展开更多
文摘Joyce began his literary career with strong discontent with his social condition. Ulysses is Joyce＇s optimum work, which takes 3 Dublin characters＇ experience in one day as the main line to show the paralysation and crisis of the whole Western society, people＇s emptiness on their minds, loneliness on their feelings and labefaction on their spirits, also, it showed the inextricable perplexity. To treat the theme of inextricable perplexity, this paper is trying to set about the inextricable Catholic Church and identity problems, with the ideas of Alick West-the outstanding English Marxist literary critic of the 20th century.
基金funded by the Natural Science Foundation of China(82071501)and the Deutsche Forschungsgemeinschaft(SCHR 471/5_1 and SCHU 2452/11_1).
文摘Language changes are among the earliest indicators of cognitive decline in aging.Perplexity,a linguistic measure derived from information theory that quantifies speech predictability,has emerged as a potential marker for detecting early cognitive changes.However,its underlying neural substrates remain unclear.This study investigated the structural brain correlates of perplexity in 38 elderly participants(26 cognitively healthy,12 with mild cognitive impairment)using magnetic resonance imaging(MRI).Perplexity was computed automatically from autobiographical interviews using single-word(1-g)and word-pair(2-g)models.Voxel-based morphometry analyses,adjusted for total intracranial volume,sex,and education,revealed distinct associations between perplexity measures and regional gray matter volume.Region-of-interest analyses confirmed significant positive correlations between 1-g perplexity and left middle temporal gyrus volume as well as between 2-g perplexity and left precuneus.These findings suggest that perplexity reflects both linguistic processing and autobiographical memory,as evidenced by its associations with language-relevant temporal regions and memory-related precuneus.This study provides initial insights into the neural basis of perplexity as a measure that captures both linguistic and content-related aspects of language production in cognitive aging.
基金supported by the Ministry of Science,Technological Development and Innovation of the Republic of Serbia,and these results are parts of Grant No.451-03-66/2024-03/200132 with the University of Kragujevac-Faculty of Technical Sciences Cacak.
文摘With the increasing use of web applications,challenges in the field of cybersecurity are becoming more complex.This paper explores the application of fine-tuned large language models(LLMs)for the automatic generation of synthetic attacks,including XSS(Cross-Site Scripting),SQL Injections,and Command Injections.A web application has been developed that allows penetration testers to quickly generate high-quality payloads without the need for in-depth knowledge of artificial intelligence.The fine-tuned language model demonstrates the capability to produce synthetic payloads that closely resemble real-world attacks.This approach not only improves the model’s precision and dependability but also serves as a practical resource for cybersecurity professionals to enhance the security of web applications.The methodology and structured implementation underscore the importance and potential of advanced language models in cybersecurity,illustrating their effectiveness in generating high-quality synthetic data for penetration testing purposes.The research results demonstrate that this approach enables the identification of vulnerabilities that traditional methods may not uncover,providing deeper insights into potential threats and enhancing overall security measures.The performance evaluation of the model indicated satisfactory results,while further hyperparameter optimization could improve accuracy and generalization capabilities.This research represents a significant step forward in improving web application security and opens new opportunities for the use of LLMs in security testing,thereby contributing to the development of more effective cybersecurity strategies.
