Research on Universal Model of Speech Perceptual Hashing Authentication System in Mobile Environment

2016 ◽  
pp. 99-111
Author(s):  
Qiu-Yu Zhang ◽  
Wen-Jin Hu ◽  
Yi-Bo Huang ◽  
Si-Bin Qiao
Keyword(s):  
Universal Model ◽  
Mobile Environment ◽  
Perceptual Hashing ◽  
Authentication System

Use of an Adaptive Neuron Network in the Voice Authentication System

2006 ◽  
Vol 65 (5) ◽  
pp. 427-439
Author(s):  
O. N. Katkov ◽  
V. A. Pimenov ◽  
A. P. Ryzhkov
Keyword(s):  
Neuron Network ◽  
Authentication System ◽  
Adaptive Neuron ◽  
The Voice

Computing Cores for Existential Rules with the Standard Chase and ASP

2020 ◽  
Author(s):  
Markus Krötzsch
Keyword(s):  
Large Class ◽  
Data Exchange ◽  
Answer Set Programming ◽  
Query Answering ◽  
Universal Model ◽  
The Core ◽  
Universal Models ◽  
General Terms ◽  
Special Cases ◽  
The Many

To reason with existential rules (a.k.a. tuple-generating dependencies), one often computes universal models. Among the many such models of different structure and cardinality, the core is arguably the “best”. Especially for finitely satisfiable theories, where the core is the unique smallest universal model, it has advantages in query answering, non-monotonic reasoning, and data exchange. Unfortunately, computing cores is difficult and not supported by most reasoners. We therefore propose ways of computing cores using practically implemented methods from rule reasoning and answer set programming. Our focus is on cases where the standard chase algorithm produces a core. We characterise this desirable situation in general terms that apply to a large class of cores, derive concrete approaches for decidable special cases, and generalise these approaches to non-monotonic extensions of existential rules.

Blacklisted Password Authentication System

2019 ◽  
Vol 7 (6) ◽  
pp. 633-635
Author(s):  
Payal . ◽  
Suman Sangwan ◽  
Arun Malik
Keyword(s):  
Password Authentication ◽  
Authentication System

Review on Graphical Password Authentication System

2015 ◽  
Vol 4 (1) ◽  
pp. 33-38 ◽  
Author(s):  
Syeatha Merlin Thampy ◽  
Alphonsa Johny
Keyword(s):  
Password Authentication ◽  
Graphical Password ◽  
Authentication System

COMPUTER-BASED LOCAL AREA AUTHENTICATION SYSTEM

2018 ◽  
Vol 6 (3) ◽  
pp. 1
Author(s):  
OMOROGIUWA O. S. ◽  
AZIKEN G. O. ◽  
◽  
Keyword(s):  
Local Area ◽  
Computer Based ◽  
Authentication System

Synchronization and replication model in mobile environment

2009 ◽  
Vol 28 (10) ◽  
pp. 2544-2547
Author(s):  
Li-sheng CHEN ◽  
Hai-bin GUO ◽  
Fei-yue YE
Keyword(s):  
Mobile Environment ◽  
Replication Model
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