Results 21 to 30 of about 171,175 (123)

Set-membership filtering for a class of nonlinear complex networks with mixed time-delays and incomplete measurements

open access: yesSystems Science & Control Engineering, 2020
In this paper, the set-membership filtering problem is discussed for a class of discrete time-varying nonlinear complex networks with mixed time-delays and incomplete measurements. Both the process noise and the measurement noise are unknown but bounded.
Liang Zhao   +3 more
doaj   +1 more source

Hunting the Pertinency of Bloom Filter in Computer Networking and Beyond: A Survey

open access: yesJournal of Computer Networks and Communications, 2019
Bloom filter is a probabilistic data structure to filter a membership of a set. Bloom filter returns “true” or “false” with an error tolerance depending on the presence of the element in the set.
Ripon Patgiri   +2 more
doaj   +1 more source

Set-Membership Filtering for Nonlinear Dynamic Systems With Quadratic Inequality Constraints

open access: yesIEEE Access, 2020
The present study investigates the problem of set-membership filtering for nonlinear dynamic systems with general nonconvex inhomogeneous quadratic inequality constraints.
Xiaowei Li   +6 more
doaj   +1 more source

A Multi-Model Combined Filter with Dual Uncertainties for Data Fusion of MEMS Gyro Array

open access: yesSensors, 2018
The gyro array is a useful technique in improving the accuracy of a micro-electro-mechanical system (MEMS) gyroscope, but the traditional estimate algorithm that plays an important role in this technique has two problems restricting its performance: The ...
Qiang Shen   +3 more
doaj   +1 more source

Towards Capacity-Adjustable and Scalable Quotient Filter Design for Packet Classification in Software-Defined Networks

open access: yesIEEE Open Journal of the Computer Society, 2022
Software defined networking (SDN), which can provide a dynamic and configurable network architecture for resource allocation, have been widely employed for efficient massive data traffic management. To accelerate the packet classification process in SDN,
Minghao Xie   +5 more
doaj   +1 more source

Fuzzy rule based multiwavelet ECG signal denoising [PDF]

open access: yes, 2008
Since different multiwavelets, pre- and post-filters have different impulse responses and frequency responses, different multiwavelets, pre- and post-filters should be selected and applied at different noise levels for signal denoising if signals are ...
Chan, Yick-Po   +5 more
core   +1 more source

Suitability of a new Bloom filter for numerical vectors with high dimensions.

open access: yesPLoS ONE, 2018
The notable increase in the size and dimensions of data have presented challenges for data storage and retrieval. The Bloom filter and its generations, due to efficient space overheads and constant query delays, have been broadly applied to querying ...
Chunyan Shuai   +3 more
doaj   +1 more source

New variant of NLMS/F algorithm with low computational cost

open access: yesRevista Elektrón, 2022
Adaptive filters are used in a wide variety of signal processing applications (e.g., acoustic echo cancellation, system identification, channel equalization, etc.).
Laura Jazmín Hidalgo Hernández   +4 more
doaj   +1 more source

Sliding Bloom Filters

open access: yes, 2013
A Bloom filter is a method for reducing the space (memory) required for representing a set by allowing a small error probability. In this paper we consider a \emph{Sliding Bloom Filter}: a data structure that, given a stream of elements, supports ...
Naor, Moni, Yogev, Eylon
core   +1 more source

Opportunistic linked data querying through approximate membership metadata [PDF]

open access: yes, 2015
Between URI dereferencing and the SPARQL protocol lies a largely unexplored axis of possible interfaces to Linked Data, each with its own combination of trade-offs.
BH Bloom   +9 more
core   +1 more source

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