Optimization of Spatial Joins Using Filters [PDF]
, 1995 When viewing present-day technical applications that rely on the use of database systems, one notices that new techniques must be integrated in database management systems to be able to support these applications efficiently.
Apers, P.M.G. +2 more
core +5 more sources
Diesel fuel filtration problems with modern common rail injection systems / Проблемы фильтрирования дизельного топлива в современной системе впрыска common rail / Problem filtriranja dizel-goriva kod savremenih common rail sistema ubrizgavanja [PDF]
Vojnotehnički Glasnik, 2017 Modern diesel fuel injection systems called ”common rail systems” have been increasingly developing over the past two years. Along with the development of such systems it has been, at the same time, necessary to follow the development of ancillary ...
Mitar T. Jocanović +3 more
doaj +1 more source
Distributed Autoregressive Moving Average Graph Filters
, 2015 We introduce the concept of autoregressive moving average (ARMA) filters on a graph and show how they can be implemented in a distributed fashion.
Leus, Geert +2 more
core +1 more source
Identifying Mislabeled Training Data
, 2011 This paper presents a new approach to identifying and eliminating mislabeled training instances for supervised learning. The goal of this approach is to improve classification accuracies produced by learning algorithms by improving the quality of the ...
Brodley, C. E., Friedl, M. A.
core +1 more source
Flowability of NbC-based cermets for additive manufacturing via L-PBF
Academia Materials ScienceNiobium-based refractory alloys have attracted attention in several industrial areas, such as metalworking, steelmaking, military, and armoring applications, among others.
Rodrigo Condotta +7 more
doaj +1 more source
Image Enhancement via Special Functions and Its Application for Near Infrared Imaging
Global Challenges, 2023 Image enhancement is important given that it can be used to highlight the area of interest in the images. This article designs four filters via special function for realizing image enhancement.
Ruoxi Yang +5 more
doaj +1 more source
Internet Policy Review, 2019 Introduced by tech entrepreneur and activist Eli Pariser in 2011, the ‘filter bubble’ is a persistent concept which suggests that search engines and social media, together with their recommendation and personalisation algorithms, are centrally culpable for the societal and ideological polarisation experienced in many countries: we no longer encounter a
openaire +5 more sources
A complete factorization of paraunitary matrices with pairwise mirror-image symmetry in the frequency domain [PDF]
, 1995 The problem of designing orthonormal (paraunitary) filter banks has been addressed in the past. Several structures have been reported for implementing such systems. One of the structures reported imposes a pairwise mirror-image symmetry constraint on the
Soman, Anand K., Vaidyanathan, P. P.
core +1 more source
Mitigating Inaudible Ultrasound Attacks on Voice Assistants With Acoustic Metamaterials
IEEE Access, 2023 Voice assistants play an important role in facilitating human–machine interactions and have been widely used in audio consumer electronic products.
Joshua S. Lloyd +3 more
doaj +1 more source
Results of the Childhood Cancer and Leukaemia Group's United Kingdom Relapsed Wilms Tumour Trial
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background The United Kingdom relapsed Wilms tumour (UKW‐R) trial aimed to improve the historically low survival rates after relapse of Wilms tumour (WT) through a prospective national risk‐stratified protocol. The trial also evaluated efficacy and toxicity of high‐dose melphalan.
Sucheta J. Vaidya +10 more
wiley +1 more source