Results 81 to 90 of about 17,717 (205)
Weighting Scheme for a Pairwise Multi-label Classifier Based on the Fuzzy Confusion Matrix
, 2018 In this work we addressed the issue of applying a stochastic classifier and a local, fuzzy confusion matrix under the framework of multi-label classification. We proposed a novel solution to the problem of correcting label pairwise ensembles.
Kurzynski, Marek, Trajdos, Pawel
core +1 more source
Conditional Gains: When AI Investment Enhances Firm Efficiency
Scottish Journal of Political Economy, EarlyView.ABSTRACT The rapid adoption of artificial intelligence (AI) has raised questions about its effect on firm performance. Using a labor‐based measure of AI investment, the baseline results show no direct association between AI investment and firm efficiency.
Pantelis Kazakis
wiley +1 more source
Scalable BGP Prefix Selection for Effective Inter-domain Traffic Engineering
, 2015 Inter-domain Traffic Engineering for multi-homed networks faces a scalability challenge, as the size of BGP routing table continue to grow. In this context, the choice of the best path must be made potentially for each destination prefix, requiring all ...
Devienne, Francois +4 more
core +1 more source
Social Policy &Administration, EarlyView.ABSTRACT The COVID‐19 pandemic triggered historic expansions of the U.S. social safety net to mitigate unprecedented economic hardship. However, increased government spending and program expansions on paper do not automatically translate into equitable access in practice.
Soohyun Yoon, Jeehae Kang
wiley +1 more source
Vertical upward flow patterns in small diameter tubes [PDF]
, 2005 Two-phase flow patterns were studied in vertical small diameter tubes using R134a as the working fluid. The observed flow patterns include bubbly, dispersed bubble, confined bubble, slug, churn, annular and mist flow.
Chen, L, Karayiannis, TG, Tian, YS
core
Is the Scholarly System Breaking Down?
Learned Publishing, Volume 39, Issue 3, July 2026.ABSTRACT On the back of countless warnings that the scholarly system is seriously being threatened, indeed, upended by fraud, fakery and numerous bad practices, we set out to establish the extent to which this is true by asking the people who are, arguably, in the best position to know—early career researchers (ECRs).
David Nicholas +7 more
wiley +1 more source
Scalable High‐Force Zipping Electrostatic Actuators
Advanced Intelligent Systems, Volume 8, Issue 5, May 2026.An electrostatic actuator architecture is presented that combines high energy density with forces and strokes suited for wearable soft robotics. By folding patterned thin films into a scalable honeycomb of zipping units, performance becomes tunable through series–parallel design, achieving over 40 N and 28 J/kg.
Fabio Caruso +2 more
wiley +1 more source
JUTI: Jurnal Ilmiah Teknologi Informasi, 2010 Churn prediction adalah suatu cara untuk memprediksi pelanggan yang berpotensial untuk churn. Data mining khususnya klasifikasi tampaknya dapat menjadi alternatif solusi dalam membuat model churn prediction yang akurat.
Fernandy Marbun +2 more
doaj +1 more source
An Analytical Study of a Structured Overlay in the presence of Dynamic Membership [PDF]
, 2005 In this paper, we present a complete analytical study of dynamic membership (aka churn) in structured peer-to-peer networks. We use a master-equation-based approach, which is used traditionally in non-equilibrium statistical mechanics to describe ...
Aurell, Erik +3 more
core +1 more source