Results 81 to 90 of about 1,257,085 (204)

Context‑Aware Image Restoration Based on Fused Semantic Information

open access: yesShuju Caiji Yu Chuli
In recent years, generative adversarial networks have been widely used in the field of image restoration and have achieved good results. However, current methods do not consider problems of blurred structures and textures in high-resolution images (512 ...
ZU Yi, ZHANG Sunjie, WU Peng, MA Yueheng
doaj   +1 more source

HGCA: Hybrid GPU-CPU Attention for Long Context LLM Inference

open access: yes
Scaling inference for large language models (LLMs) is increasingly constrained by limited GPU memory, especially due to growing key-value (KV) caches required for long-context generation. While existing approaches offload KV caches to CPU memory or apply sparse attention to reduce GPU load, they often underutilize CPU compute resources and compromise ...
Deng, Weishu   +8 more
openaire   +2 more sources

A Review of State of the Art Deep Learning Models for Ontology Construction

open access: yesIEEE Access
Researchers are working towards automation of ontology construction to manage the ever-growing data on the web. Currently, there is a shift from the use of machine learning techniques towards exploration of deep learning models for ontology construction.
Tsitsi Zengeya   +1 more
doaj   +1 more source

Seasonal dynamic factor analysis and bootstrap inference : application to electricity market forecasting [PDF]

open access: yes
Year-ahead forecasting of electricity prices is an important issue in the current context of electricity markets. Nevertheless, only one-day-ahead forecasting is commonly tackled up in previous published works.
andrés M. Alonso   +3 more
core  

Speed of Adjustment in Cointegrated Systems [PDF]

open access: yes
This paper considers the speed of adjustment to long-run equilibria, in the context of cointegrated Vector Autoregressive Processes (VAR). We discuss the definition of multivariate p-lives for any indicator of predictive ability, concentrating on ...
Fanelli, Luca, Paruolo, Paolo
core   +1 more source

Safe-Calibrated TCN–Transformer Transfer Learning for Reliable Battery SoH Estimation Under Lab-to-Field Domain Shift

open access: yesWorld Electric Vehicle Journal
Battery state-of-health (SoH) estimation is central to transportation electrification because it conditions safety limits, warranty accounting, power capability management, and long-horizon fleet optimization.
Kumbirayi Nyachionjeka   +1 more
doaj   +1 more source

Writing in the Margins: Better Inference Pattern for Long Context Retrieval

open access: yes
In this paper, we introduce Writing in the Margins (WiM), a new inference pattern for Large Language Models designed to optimize the handling of long input sequences in retrieval-oriented tasks. This approach leverages the chunked prefill of the key-value cache to perform segment-wise inference, which enables efficient processing of extensive contexts ...
Russak, Melisa   +6 more
openaire   +2 more sources

An Efficient Semantic Segmentation Framework with Attention-Driven Context Enhancement and Dynamic Fusion for Autonomous Driving

open access: yesApplied Sciences
In recent years, a growing number of real-time semantic segmentation networks have been developed to improve segmentation accuracy. However, these advancements often come at the cost of increased computational complexity, which limits their inference ...
Jia Tian   +4 more
doaj   +1 more source

Detectability of runs of homozygosity is influenced by analysis parameters and population-specific demographic history.

open access: yesPLoS Computational Biology
Wild populations are increasingly threatened by human-mediated climate change and land use changes. As populations decline, the probability of inbreeding increases, along with the potential for negative effects on individual fitness.
Gabriel A A Silva   +4 more
doaj   +1 more source

Optimized Predictive Coverage by Averaging Time‐Windowed Bayesian Distributions

open access: yesWater Resources Research
Hydrogeological models require reliable uncertainty intervals that honestly reflect the total uncertainties of model predictions. The operation of a conventional Bayesian framework only produces realistic (interpretable in the context of the natural ...
Han‐Fang Hsueh   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy