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Tag: driven

  • Deep Neural Network-Driven Adaptive Filtering

    Deep Neural Network-Driven Adaptive Filtering arXiv:2508.04258v1 Announce Type: new Abstract: This paper proposes a deep neural network (DNN)-driven framework to address the longstanding generalization challenge in adaptive filtering (AF). In contrast to traditional AF frameworks that emphasize explicit cost function design, the proposed framework shifts the paradigm toward direct gradient acquisition. The DNN, functioning as…

  • How Not to Mislead with Your Data-Driven Story

    How Not to Mislead with Your Data-Driven Story Data storytelling can enlighten—but it can also deceive. When persuasive narratives meet biased framing, cherry-picked data, or misleading visuals, insights risk becoming illusions. This article explores the hidden biases embedded in data-driven storytelling—from the seduction of beautiful charts to the quiet influence of AI-generated insights—and offers practical…

  • Evaluation-Driven Development for LLM-Powered Products: Lessons from Building in Healthcare

    Evaluation-Driven Development for LLM-Powered Products: Lessons from Building in Healthcare How metrics and monitoring combine with human expertise to build trustworthy AI in healthcare. The post Evaluation-Driven Development for LLM-Powered Products: Lessons from Building in Healthcare appeared first on Towards Data Science. Robert Martin-Short Go to original source

  • Data-Driven Dynamic Factor Modeling via Manifold Learning

    Data-Driven Dynamic Factor Modeling via Manifold Learning arXiv:2506.19945v1 Announce Type: new Abstract: We propose a data-driven dynamic factor framework where a response variable depends on a high-dimensional set of covariates, without imposing any parametric model on the joint dynamics. Leveraging Anisotropic Diffusion Maps, a nonlinear manifold learning technique introduced by Singer and Coifman, our framework…

  • Data-Driven Decision Making with Sentiment Analysis in R

    Data-Driven Decision Making with Sentiment Analysis in R Leveraging the Quanteda, Textstem and Sentimentr Packages to Extract Customer Insights and Enhance Business Strategy Continue reading on Towards Data Science » Devashree Madhugiri Go to original source

  • Data-Driven Priors in the Maximum Entropy on the Mean Method for Linear Inverse Problems

    Data-Driven Priors in the Maximum Entropy on the Mean Method for Linear Inverse Problems arXiv:2412.17916v1 Announce Type: new Abstract: We establish the theoretical framework for implementing the maximumn entropy on the mean (MEM) method for linear inverse problems in the setting of approximate (data-driven) priors. We prove a.s. convergence for empirical means and further develop…