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Retrieval Augmented Generation (RAG) for local and secure document consultation: improvements and new functionalities

The new study AI4Cyber continues the course already started in July, illustrating the evolution of the "Retrieval-Augmented Generation (RAG) for local and secure document retrieval". In continuity with what was described in the first publication, the development of the system had a twofold objective: the improvement of the interaction between the user and various documents and the introduction of new functionalities to extend the application scope of the system. 

Among the main new features, the system now includes extended document management for text, visual and audio content, accessible through a completely revamped interactive dashboard. A module for the automatic processing and transcription of voice streams, a semantic description system for images using multimodal templates and the possibility of conditional summaries based on selected content have also been introduced. 

One of the strengths of the system is the possibility of a AI assistant operating locally, capable of ensuring operational autonomy and full adherence to the fundamental principles of computer security, Confidentiality, Integrity, Availability (CIA). In an ecosystem where cloud solutions may expose data protection risks, local execution is a strategic choice, particularly suited to business contexts with high confidentiality requirements. 

Overall, the system proves to be a reliable, flexible and secure platform, designed to provide intelligent, controlled and contextual access to information, in line with the operational needs of modern organisations. 

If you wish to learn more, here is the link to our studio complete. 

In addition, you can subscribe to the specific mailing list Cyber Studios by Tinexta Defence, to receive updates on upcoming research: 

https://tinextadefence.it/mailing-list-cyber-studios/ 

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Degree in Business Administration from the University of Naples 'Federico II' with an MBA in Business Management achieved with high merit in 2008 by winning a scholarship provided by Invitalia S.p.A. from which she was selected in the first months of attendance as the best MBA profile.

After a brief experience in Invitalia S.p.A., he immediately held increasingly important roles in the management of Administration, Finance and Control of companies operating in the defence sector, theInformation Technology, of Cyber and National Security. In addition, she was Treasury Manager in companies operating in theEnergy.

He obtained an Executive Master in Finance (EMF) at SDA Bocconi in 2020, with a specialisation in Corporate Finance & Control and, in 2022, a further specialisation track in Asset, Wealth Management also at SDA Bocconi.

For over five years it has been the Chief Financial Officer of the Defence Tech Group, whose listing process he followed on the Euronext Growth Milan segment of Borsa Italiana.

From 2017 to 2024, she was a member of the boards of directors of all the legal entity of the Defence Tech Group with delegated powers over their financial management and from October 2021 to October 2024 was a Board Member of the Holding Company.

It is currently also Investor Relations Manager of the listed Defence Tech and follows all ESG issues of the Group.

In July 2021, she was recognised by Federmanager as one of the best talents under 44 at national level, receiving an important award as Young Manager 2020.