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  1. Speech processing models are computationally expensive, generating environmental concerns because of their high energy consumption. ESSL (Efficient Self-Supervised Learning) addresses this issue, enabling pretraining with a single GPU for only 28 hours. The reduction in computational costs represents up to two orders of magnitude improvement against existing speech models. Its source code is available on […]

  2. Explore the functionality of Orange Design System Charts, a dynamic JavaScript data visualization library built on top of Apache ECharts. This library facilitates the seamless integration of various Orange-branded chart types into websites, ranging from straightforward line charts to more complex pie charts, bar charts, and beyond. With a focus on practicality for Orange developers […]

  3. Orange uses and contributes to open source directly or indirectly with the support of the ecosystem. Below you will find examples of projects and communities to which Orange contributes. Name Logo Description UUV UUV is an ecosystem that simplifies End to End test writing and execution using BDD (Behaviour Driven Development) and a user-centric approach. […]

  4. Generative models for dialogue state tracking using RDF State-of-the-art models assume a dialogue state representation based on concepts (slots) and their associated values. For example the system, at some point in the conversation, may believe the user wants the “price” to be “cheap”. However, real world applications naturally show dependencies between concepts: price and location […]

  5. An abstraction and access control layer for containers on RIOT OS TinyContainer allows to deploy an IoT logic adapted to a context (personalized user experience or deployment of an intelligence model) while controlling access to the exposed IoT resources. TinyContainer was presented in the RIOT Summit in September 2023. In the presentation, we described the […]

  6. UUV is a solution to facilitate the writing and execution of ento-end (E2E) tests understandable by any human. It’s a coherent ecosystem based on tools that are references in their field: Axe-core, Testing Library, Cucumber, Cypress and Playwright. If used correctly, it integrates accessibility from the development stage, and can be used to establish living […]

  7. The environmental footprint of a software service development may be impacted by several factors, spanning human factors to infrastructure choices. To the best of our knowledge, the state of the art in the domain of environmental footprint fails, firstly, to address the full spectrum of the software services life cycle, from design to operation and […]

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  8. As part of the european research project on privacy preservation Cryptecs, the new Android application GPSGhoster allows to indistinguish the GPS position of the smartphone. This application is associated to a server based on the open source platform Parse, in order to manage a user’s authentication services and save their data. GPSGhoster is available at […]

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