Results 31 to 40 of about 4,058 (161)

Theory and Practice of Transactional Method Caching [PDF]

, 2005
Nowadays, tiered architectures are widely accepted for constructing large scale information systems. In this context application servers often form the bottleneck for a system's efficiency.
Lockemann, Peter C., Pfeifer, Daniel
core   +3 more sources

Automating Algorithm Experiments With ALGator: From Problem Modeling to Reproducible Results

Software: Practice and Experience, Volume 56, Issue 1, Page 26-41, January 2026.
ABSTRACT Background Theoretical algorithm analysis provides fundamental insights into algorithm complexity but relies on simplified and often outdated computational models. Experimental algorithmics complements this approach by evaluating the empirical performance of algorithm implementations on real data and modern computing platforms.
Tomaž Dobravec
wiley   +1 more source

Blockchain in Communication Networks: A Comprehensive Review

IET Blockchain, Volume 6, Issue 1, January/December 2026.
This article provides a comprehensive review of blockchain applications in communication networks, focusing on domains such as IoT, 5G, vehicular systems, and decentralised trust infrastructures. It examines key challenges—including scalability, interoperability, and latency—and outlines future directions such as lightweight consensus protocols and AI ...
Quazi Mamun, Zhenni Pan, Jun Wu
wiley   +1 more source

Selective, accurate, and timely self-invalidation using last-touch prediction [PDF]

, 2000
Communication in cache-coherent distributed shared memory (DSM) often requires invalidating (or writing back) cached copies of a memory block, incurring high overheads.
An-chow Lai, Babak Falsafi
core   +4 more sources

DRL‐Based Joint Clustering and Trajectory Optimization for UAV‐Assisted Emergency Networks

IET Communications, Volume 20, Issue 1, January/December 2026.
6G is expected to see unprecedented data traffic surges. UAV‐assisted MEC aids emergency communications but faces challenges from dynamic user mobility and heterogeneous tasks. To address these, the proposed KM‐PPO integrates interference‐aware k‐means clustering (for user aggregation and initial UAV deployment) and PPO (for stable policy updates and ...
Ruirui Xu, Yuanmo Lin, Jian Huang, Huayong Xu, Zhongyue Lei   +4 more
wiley   +1 more source

Library Cache Coherence [PDF]

, 2011
Directory-based cache coherence is a popular mechanism for chip multiprocessors and multicores. The directory protocol, however, requires multicast for invalidation messages and the collection of acknowledgement messages, which can be expensive in terms ...
Cho, Myong Hyon, Devadas, Srinivas, Khan, Omer, Lis, Mieszko, Shim, Keun Sup   +4 more
core  

SubeYa: A System for Predicting Passenger Demand at Train Stations

IET Intelligent Transport Systems, Volume 20, Issue 1, January/December 2026.
This study addresses the challenges of urban congestion and long wait times within EL1ML by introducing SubeYa, a web‐based platform designed to predict passenger demand. By utilizing the Prophet predictive model and analysing historical data from 2019 to 2025, the system achieves a global MAE of 259.10.
Angelo Meza, Annsherly Acuña, José Santisteban   +2 more
wiley   +1 more source

Hierarchical Caching for Agentic Workflows: A Multi-Level Architecture to Reduce Tool Execution Overhead

Machine Learning and Knowledge Extraction
Large Language Model (LLM) agents depend heavily on multiple external tools such as APIs, databases and computational services to perform complex tasks.
Farhana Begum, Craig Scott, Kofi Nyarko, Mansoureh Jeihani, Fahmi Khalifa   +4 more
doaj   +1 more source

A hitchhiker's guide to modern, practical cyanobacterial taxonomy

Journal of Phycology, Volume 61, Issue 6, Page 1536-1552, December 2025.
Abstract There has been an explosion of new Cyanobacterial taxa described within the last two decades. Cyanobacteria exhibit incredible ecological versatility and morphological variability, and thousands of species have already been described using “traditional” approaches (e.g., morphological features).
Petr Dvořák, Svatopluk Skoupý, Aleksandar Stanojković, Jeffrey R. Johansen, Chelsea Villanueva, Patrick Jung, Laura Briegel‐Williams, H. Dail Laughinghouse IV, Forrest W. Lefler, David E. Berthold, Jan Kaštovský, Anne C. Hurley, Dale A. Casamatta   +12 more
wiley   +1 more source

Cache Serializability: Reducing Inconsistency in Edge Transactions

, 2015
Read-only caches are widely used in cloud infrastructures to reduce access latency and load on backend databases. Operators view coherent caches as impractical at genuinely large scale and many client-facing caches are updated in an asynchronous manner ...
Birman, Ken, Eyal, Ittay, van Renesse, Robbert   +2 more
core   +1 more source