Keyword : approximation


Reduced-Complexity Belief Propagation Decoding for Polar Codes
Jung-Hyun KIM Inseon KIM Gangsan KIM Hong-Yeop SONG 
Publication:   
Publication Date: 2017/09/01
Vol. E100-A  No. 9 ; pp. 2052-2055
Type of Manuscript:  LETTER
Category: Coding Theory
Keyword: 
polar codesbelief propagation decodingapproximation
 Summary | Full Text:PDF(565.1KB)

Collision Probability in an In-Line Equipment Model under Erlang Distribution
Eishi CHIBA Hiroshi FUJIWARA Yoshiyuki SEKIGUCHI Toshihide IBARAKI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2013/03/01
Vol. E96-D  No. 3 ; pp. 400-407
Type of Manuscript:  Special Section PAPER (Special Section on Foundations of Computer Science — New Trends in Algorithms and Theory of Computation —)
Category: 
Keyword: 
stochastic modelcollision probabilityErlang distributionclosed formapproximation
 Summary | Full Text:PDF(494.7KB)

Exponential Regression-Based Software Reliability Model and Its Computational Aspect
Shinya IKEMOTO Tadashi DOHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2012/09/01
Vol. E95-A  No. 9 ; pp. 1461-1468
Type of Manuscript:  Special Section PAPER (Special Section on Software Reliability Engineering)
Category: 
Keyword: 
software reliabilityexponential regressionstochastic intensity processessoftware metricspseudo maximum likelihood methodapproximation
 Summary | Full Text:PDF(1.6MB)

Multiplier-less and Table-less Linear Approximation for Square-Related Functions
In-Cheol PARK Tae-Hwan KIM 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2010/11/01
Vol. E93-D  No. 11 ; pp. 2979-2988
Type of Manuscript:  PAPER
Category: Fundamentals of Information Systems
Keyword: 
squaresquare-rootinverse squareinverse square-rootcomputer arithmeticapproximationlinear interpolation
 Summary | Full Text:PDF(783.3KB)

Compression of Video Data Using Parametric Line and Natural Cubic Spline Block Level Approximation
Murtaza Ali KHAN Yoshio OHNO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2007/05/01
Vol. E90-D  No. 5 ; pp. 844-850
Type of Manuscript:  PAPER
Category: Image Processing and Video Processing
Keyword: 
video dataapproximationcompressionparametric linenatural cubic spline
 Summary | Full Text:PDF(534.7KB)

A New Approximation of the Receive Minimum Distance and Its Application to MIMO Systems
Sunghun JUNG Myeongcheol SHIN Hee-Young PARK Chungyong LEE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/02/01
Vol. E90-B  No. 2 ; pp. 385-387
Type of Manuscript:  LETTER
Category: Wireless Communication Technologies
Keyword: 
receive minimum distanceapproximationminimum singular valuedeterminantmaximum likelihood detection
 Summary | Full Text:PDF(130.9KB)

Reinforcement Learning for Continuous Stochastic Actions--An Approximation of Probability Density Function by Orthogonal Wave Function Expansion--
Hideki SATOH 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2006/08/01
Vol. E89-A  No. 8 ; pp. 2173-2180
Type of Manuscript:  PAPER
Category: Nonlinear Problems
Keyword: 
actor-criticcontinuousprobability densityorthogonal expansionapproximation
 Summary | Full Text:PDF(343.1KB)

A State Space Compression Method Based on Multivariate Analysis for Reinforcement Learning in High-Dimensional Continuous State Spaces
Hideki SATOH 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2006/08/01
Vol. E89-A  No. 8 ; pp. 2181-2191
Type of Manuscript:  PAPER
Category: Nonlinear Problems
Keyword: 
reinforcement learningcurse of dimensionalitymultivariate analysisapproximationnonlinear
 Summary | Full Text:PDF(333.6KB)

Approximation and Analysis of Non-linear Equations in a Moment Vector Space
Hideki SATOH 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2006/01/01
Vol. E89-A  No. 1 ; pp. 270-279
Type of Manuscript:  PAPER
Category: Nonlinear Problems
Keyword: 
approximationlinearizationnon-linearstatistics
 Summary | Full Text:PDF(1.5MB)

A Self-Stabilizing Approximation Algorithm for the Distributed Minimum k-Domination
Sayaka KAMEI Hirotsugu KAKUGAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/05/01
Vol. E88-A  No. 5 ; pp. 1109-1116
Type of Manuscript:  Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: 
Keyword: 
self-stabilizing distributed algorithmfault-toleranceapproximationminimum k-dominating setgeneral networks
 Summary | Full Text:PDF(154.3KB)

Deriving Discrete Behavior of Hybrid Systems under Incomplete Knowledge
Kunihiko HIRAISHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/11/01
Vol. E87-A  No. 11 ; pp. 2913-2918
Type of Manuscript:  Special Section PAPER (Special Section on Concurrent Systems and Hybrid Systems)
Category: Hybrid Systems
Keyword: 
hybrid systemsincomplete knowledgeapproximationconstraint logic programming
 Summary | Full Text:PDF(324.2KB)

An Approximate Analysis of Transient Response, Moments, and Power Spectrum for Non-linear Feedback Control over the Internet
Hideki SATOH 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/09/01
Vol. E87-A  No. 9 ; pp. 2331-2338
Type of Manuscript:  Special Section PAPER (Special Section on Nonlinear Theory and its Applications)
Category: 
Keyword: 
linearizeapproximationnon-linearInternetMMA
 Summary | Full Text:PDF(306.3KB)

Approximate Counting Scheme for m n Contingency Tables
Shuji KIJIMA Tomomi MATSUI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2004/02/01
Vol. E87-D  No. 2 ; pp. 308-314
Type of Manuscript:  Special Section PAPER (Special Section on Foundations of Computer Science)
Category: 
Keyword: 
countingapproximation#P-completenessfprasMCMC methodcontingency table
 Summary | Full Text:PDF(195.1KB)

An Approximate Scheme of Oblivious Transfer with Probabilistic Receipt
Shoichi HIROSE Susumu YOSHIDA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/01/01
Vol. E87-A  No. 1 ; pp. 280-281
Type of Manuscript:  LETTER
Category: Information Security
Keyword: 
oblivious transferapproximation
 Summary | Full Text:PDF(114.9KB)

Approximation of the Mean Waiting Time in a Finite Buffer Queue with a Combination of HOL-Priority and Buffer-Reservation Schemes
Shuichi SUMITA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/11/01
Vol. E86-B  No. 11 ; pp. 3283-3287
Type of Manuscript:  LETTER
Category: Fundamental Theories
Keyword: 
finite bufferdelay priorityloss priorityapproximation
 Summary | Full Text:PDF(146.1KB)

Reliability of a 2-Dimensional Consecutive k-out-of-n:F System with a Restriction in the Number of Failed Components
Tetsushi YUGE Masaharu DEHARE Shigeru YANAGI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/06/01
Vol. E86-A  No. 6 ; pp. 1535-1540
Type of Manuscript:  PAPER
Category: Reliability, Maintainability and Safety Analysis
Keyword: 
reliabilityapproximation2-dimensional consecutive k-out-of-n:F:system
 Summary | Full Text:PDF(279.1KB)

Approximation Method for Deriving Transmission Efficiency in Direct-Sequence Spread ALOHA Communications System Using a Unified Spread Code
Tohru KIKUTA Fumihito SASAMORI Fumio TAKAHATA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/12/25
Vol. E80-A  No. 12 ; pp. 2500-2508
Type of Manuscript:  Special Section PAPER (Special Section on Spread Spectrum Techniques and Applications)
Category: 
Keyword: 
direct-sequence slotted spread ALOHAapproximationpacket collisionprobability of packet successthroughput
 Summary | Full Text:PDF(715.1KB)

Computational Aspects of Optimal Checkpoint Strategy in Fault-Tolerant Database Management
Tadashi DOHI Takashi AOKI Naoto KAIO Shunji OSAKI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/10/25
Vol. E80-A  No. 10 ; pp. 2006-2015
Type of Manuscript:  PAPER
Category: Systems and Control
Keyword: 
database managementrollback recoverycheckpoint strategysystem failurerenewal functionapproximation
 Summary | Full Text:PDF(761.6KB)

The Closure Class of MIN Σ0 Is NPO-PB
Takeshi OHGURO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/01/25
Vol. E80-A  No. 1 ; pp. 242-246
Type of Manuscript:  LETTER
Category: Algorithms and Data Structures
Keyword: 
approximationcompletenessNPO-PBMIN Σ0
 Summary | Full Text:PDF(365.9KB)