Archives AI News

Beyond Accuracy: A Stability-Aware Metric for Multi-Horizon Forecasting

arXiv:2601.10863v1 Announce Type: new Abstract: Traditional time series forecasting methods optimize for accuracy alone. This objective neglects temporal consistency, in other words, how consistently a model predicts the same future event as the forecast origin changes. We introduce the forecast…

SENSE: Self-Supervised Neural Embeddings for Spatial Ensembles

arXiv:2512.11145v2 Announce Type: replace Abstract: Analyzing and visualizing scientific ensemble datasets with high dimensionality and complexity poses significant challenges. Dimensionality reduction techniques and autoencoders are powerful tools for extracting features, but they often struggle with such high-dimensional data. This paper…

Mugi: Value Level Parallelism For Efficient LLMs

arXiv:2601.10823v1 Announce Type: new Abstract: Value level parallelism (VLP) has been proposed to improve the efficiency of large-batch, low-precision general matrix multiply (GEMM) between symmetric activations and weights. In transformer based large language models (LLMs), there exist more sophisticated operations…

Towards Tensor Network Models for Low-Latency Jet Tagging on FPGAs

arXiv:2601.10801v1 Announce Type: new Abstract: We present a systematic study of Tensor Network (TN) models $unicode{x2013}$ Matrix Product States (MPS) and Tree Tensor Networks (TTN) $unicode{x2013}$ for real-time jet tagging in high-energy physics, with a focus on low-latency deployment on…

Unit-Consistent (UC) Adjoint for GSD and Backprop in Deep Learning Applications

arXiv:2601.10873v1 Announce Type: new Abstract: Deep neural networks constructed from linear maps and positively homogeneous nonlinearities (e.g., ReLU) possess a fundamental gauge symmetry: the network function is invariant to node-wise diagonal rescalings. However, standard gradient descent is not equivariant to…

Supporting Evidence for the Adaptive Feature Program across Diverse Models

arXiv:2511.09425v2 Announce Type: replace Abstract: Theoretically exploring the advantages of neural networks might be one of the most challenging problems in the AI era. An adaptive feature program has recently been proposed to analyze feature learning, the characteristic property of…