RESEARCH & PROJECTS
Developing speech and audio intelligence for real-world use
Collaborative European research that turns speech intelligence, multilingual AI, automation, and trustworthy AI into deployable technologies.
TECHNOLOGY FOUNDATION
Built around speech technology
Our research supports the capabilities used across VoiceInteraction products, from transcription and translation to metadata extraction and workflow automation.
Speech recognition
Speech-to-text systems for live and recorded content.
Multilingual AI
Processing, translation, and adaptation across languages and domains.
Audio intelligence
Audio classification, segmentation, search, and metadata enrichment.
Operational automation
Reliable speech workflows inside existing systems.
ACTIVE PROJECTS
Ongoing innovation initiatives
Ongoing projects advancing speech recognition, language technologies, AI applications, and operational workflows across multiple sectors. These initiatives contribute directly to the future evolution of VoiceInteraction's products and capabilities.
Research Application Areas
Law Enforcement & Security

Developing trustworthy human-AI dialogue systems that allow defence and security personnel to interact naturally with AI through voice and text, improving access to information, operational decision support, and multilingual collaboration across European defence environments.
EDF

The CAPER project aims to prevent organized crime through the creation of a common platform that facilitates sharing, exploring and analyzing publicly accessible information, as well as information from private repositories.
FP7

VoiceInteraction participates in European research initiatives that advance speech intelligence, multilingual AI, operational automation, and trustworthy AI systems. Through collaboration with industry, academia, and public organizations, we help transform research outcomes into deployable technologies.
DIGITAL

The AIDA Project aims to create a platform for compiling, processing and visualizing data in order to automate the investigation work of law enforcement entities in the participating states in the fight against cybercrime and terrorism.
H2020
Research Application Areas
Defence & Strategic Operations

The SAVAS project collected textual and audiovisual resources produced in six European languages: Spanish, Basque, Portuguese, Italian, French and German.
FP7

The LINGUARISE-DC project develops an advanced language platform to address linguistic challenges in Europe’s defence sector. It enhances EU missions by improving communication, intelligence gathering, and operations, filling a key gap in Human Language Technologies.
EDF
Research Application Areas
Cultural Heritage & Archives

This International Research Project aims to use language technologies to aid Archives and Researchers to better approach colonial audio-visual heritage and understanding of language shifts for an improved keyword search.
JPICH

This project seeks to stimulate the Tourism Industry through immersive and interactive experiences, powered by augmented reality technology and AI-based speech interaction.
Portugal 2020
Research Application Areas
Public Sector & Institutions

The main goal of this project is to automate transcriptions of interrogations and depositions for the purpose of maximizing resources and reducing the current burden and time spent in manual transcription procedures from scratch.
Portugal 2020

This project aims to create an integrated platform where the contents of intercepted calls are automatically transcribed using automatic speech recognition technology and segmented according to the speaker.
Portugal 2020
Research Application Areas
AI & Language Technologies

This project is integrated in the distribution and filtering of semantic information associated with multimedia contents.
Portugal 2020

The Dialogue Management System will allow, in broad terms, a natural conversation between a user, client or consumer and a given entity, without the intervention of a human operator.
Portugal 2020

The QuickSpeech project aims to create a new research hub within VoiceInteraction that will research and develop new models, algorithms and software architectures to optimize language model processing.
Portugal 2020
Research Application Areas
Industry Competitiveness & Internationalization

The Qualification Project aims to prepare the company for the transformation of its business model, intensifying its internationalization, diversifying geographic markets, market segments and customers, focusing more on digitalization, e-commerce and Industry 4.0.
Portugal 2020

With this project, VoiceInteraction intends to strengthen its internal framework for the competitive capacity necessary for internationalization, in order to ensure its continuous growth across borders.
Portugal 2020

Internationalization plan supporting business growth, international market development and export expansion.
Portugal 2020
PROJECT aRCHIVE
Explore our research portfolio
Building speech technology through research and collaboration
VoiceInteraction actively collaborates with universities, research institutions, public organizations, and industry partners to advance speech recognition, language technologies, AI workflows, and real-world applications.






