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Multi-source AI news clustered, deduplicated, and scored 0–100 across authority, cluster strength, headline signal, and time decay.

  1. TOOL · Mastodon — fosstodon.org English(EN) ·

    AI Haumaru, AI Motuhake Mō Te Māori GIS Kaupapa - Safe, Secure, Sovereign Artificial Intelligence Use For Māori GIS Projects [webinar/training/overview] -- http

    A webinar focused on safe, secure, and sovereign AI use for Māori GIS projects was held, emphasizing local LLMs for data privacy. The event highlighted practical use cases and the importance of indigenous AI governance. It also touched upon the risks associated with AI and the structured, informed use of the technology. AI

    AI Haumaru, AI Motuhake Mō Te Māori GIS Kaupapa - Safe, Secure, Sovereign Artificial Intelligence Use For Māori GIS Projects [webinar/training/overview] -- http

    IMPACT Promotes responsible AI development and deployment within indigenous communities, focusing on data sovereignty and local LLM applications.

  2. RESEARCH · arXiv cs.LG English(EN) · · [2 sources]

    ImplicitTerrainV2: Wavelet-Guided Spatially Adaptive Neural Terrain Representation

    Researchers have developed ImplicitTerrainV2, a novel neural representation for digital elevation models that significantly improves efficiency and accuracy. This new method utilizes wavelet-guided spatial adaptivity and derivative-aware supervision to localize high-frequency details in complex terrain regions. The resulting compressed neural format achieves competitive rate-distortion performance with established codecs while offering enhanced capabilities like off-grid queries and closed-form derivative evaluation for GIS applications. AI

    IMPACT Advances neural representations for GIS, potentially improving terrain analysis and data compression for geographic applications.