Skip to content

usdaed

  • Science
  • Who is Denis Avetissian?

Science

Beyond States: Reinforcement Learning with Spectral Signatures

18.12.2025 by qfx

Spectral representation-based reinforcement learning offers a framework for navigating complex state spaces by transforming observations into a frequency domain, allowing the agent to prioritize salient features and potentially accelerate learning despite the inevitable accumulation of technical debt inherent in any novel approach.

A new framework leverages the spectral properties of system transitions to create more efficient and robust reinforcement learning agents.

Categories Science

Taming Mean-Field Games with Deep Learning

18.12.2025 by qfx

As iterations progressed, the sample path underwent a discernible darkening, suggesting a convergence toward a defined state or the amplification of a particular characteristic within the system.

A new approach combines elicitability theory with neural networks to efficiently solve complex stochastic equations arising in multi-agent systems.

Categories Science

Predicting the Future of Finance: A Smarter Approach to Stock Forecasting

18.12.2025 by qfx

New research demonstrates a significant leap in long-term stock market prediction accuracy using an optimized machine learning model.

Categories Science

Decoding Market Moves: A New Framework for Tracking Price Trends

18.12.2025 by qfx

The system digests price fluctuations and textual events, channeling them through stages of deterministic analysis-detection, alignment, and metric calculation-to yield interpretable narratives characterizing distinct structural regimes, acknowledging that each computational step implicitly forecasts eventual systemic breakdown.

Researchers have developed a deterministic system that identifies and explains sustained price fluctuations in equity markets, linking them to real-world events.

Categories Science

Beyond Buzzwords: Quantifying Originality in AI Research

18.12.2025 by qfx

Performance varied significantly across domains, with test agreement rates correlated to both the prevalence of positive labels and the distribution of categories present within the training data-suggesting that model reliability is fundamentally shaped by the characteristics of the data it learns from.

A new system, NoveltyRank, aims to move beyond simple citation counts and provide a more nuanced assessment of how truly novel a given AI paper is.

Categories Science

Seeing the Forest and the Finances: A New Approach to Visual Understanding

18.12.2025 by qfx

PyFi-adv establishes a competitive framework where an adversarial agent challenges a reasoning system under the Monte Carlo Tree Search paradigm, generating sequential queries designed to escalate the complexity of financial visual reasoning tasks and progressively reveal underlying capability limits.

Researchers have developed a novel framework, PyFi, to enhance how AI models interpret complex financial images and generate insightful reasoning.

Categories Science

Beyond Black Boxes: Building Trustworthy AI for Finance

18.12.2025 by qfx

The VERAFI system establishes an end-to-end pipeline for processing financial queries, leveraging $Qwen3$-based embeddings and the $Jina$-reranker to enhance information retrieval, followed by agentic reasoning grounded in formal $SMT$-lib specifications of $GAAP/SEC$ constraints-integrated as contextual guidelines-to ensure both mathematical accuracy and regulatory compliance in generated financial insights.

A new framework combines the power of large language models with formal verification to create financial intelligence systems that are both accurate and demonstrably reliable.

Categories Science

Augmenting Insights: Can Generated Data Solve Network Prediction Problems?

18.12.2025 by qfx

The study demonstrates that CTGAN effectively generates synthetic minority samples whose feature distributions closely mirror those of real samples, as evidenced by the near-complete overlap of their log histograms-a result indicating the generated data possesses a comparable statistical profile to the original data.

A new study compares generative data augmentation techniques for improving predictions of slow transfer performance in scientific computing networks.

Categories Science

Imagining What’s Possible: An Agent for Zero-Shot Affordance Prediction

18.12.2025 by qfx

The A4-Agent exhibits a resilient capacity for affordance reasoning, consistently identifying plausible regions within unpredictable, real-world scenarios despite complex directional cues.

Researchers have developed a novel agentic framework that leverages the power of foundation models to predict how objects can be used without any prior training.

Categories Science

Smarter Data Labeling: Boosting Deep Learning with Verified Adversarial Examples

17.12.2025 by qfx

Across three benchmarks, test accuracy improved with each iteration, demonstrating a consistent learning trajectory in the absence of adversarial perturbations.

A new approach combines deep active learning with formal verification to generate targeted, diverse data for more efficient and robust model training.

Categories Science
Older posts
Newer posts
← Previous Page1 … Page49 Page50 Page51 … Page89 Next →
© 2026 usdaed • Built with GeneratePress