George Loizou

Publication Activity (10 Years)

Years Active: 1968-2023
Publications (10 Years): 5

Top Topics

Stochastic Model

Exponential Distributions

Top Venues

Int. J. Comput. Math.

Int. J. Parallel Emergent Distributed Syst.

J. Comput. Appl. Math.

Publications

Stella Hadjiantoni, George Loizou
. Int. J. Comput. Math. 100 (3) (2023)
Mark Levene, Trevor I. Fenner, George Loizou
Human dynamics with limited complexity. Int. J. Parallel Emergent Distributed Syst. 34 (4) (2019)
Michael Farmer, George Loizou, Stephen J. Maybank
Iteration Functions re-visited. J. Comput. Appl. Math. 311 (2017)
George Loizou
Editorial. Int. J. Comput. Math. Comput. Syst. Theory 1 (1) (2016)
Trevor I. Fenner, Mark Levene, George Loizou
A stochastic evolutionary model generating a mixture of exponential distributions. CoRR (2015)
George Loizou
Editorial. Int. J. Comput. Math. 91 (11) (2014)
Jonathan Eccles, George Loizou
A Practical Implementation of a Functional Domain within a Cloud. CLOSER (2012)
M. Bartels, D. Rick, E. Lowe, George Loizou, Paul Price, M. Spendiff, S. Arnold, J. Cocker, N. Ball
Development of PK- and PBPK-based modeling tools for derivation of biomonitoring guidance values. Comput. Methods Programs Biomed. 108 (2) (2012)
Jonathan Eccles, George Loizou
Realization of a Functional Domain within a Cloud. CLOSER (Selected Papers) (2012)
Trevor I. Fenner, Mark Levene, George Loizou
A Discrete Evolutionary Model for Chess Players' Ratings. IEEE Trans. Comput. Intell. AI Games 4 (2) (2012)
Jonathan Eccles, George Loizou
Functional Domain Concepts in the Modelling of Cloud Structures and the Behaviour of Integrated Policy-based Systems through the Use of Abstraction Classes. CLOSER (2011)
Trevor I. Fenner, Mark Levene, George Loizou
A Discrete Evolutionary Model for Chess Players' Ratings CoRR (2011)
Paul Daniel, George Loizou, Keith Mannock
A Multi-Domain Design and Graphics Modeling System. CGVR (2010)
Steve Counsell, George Loizou, Rajaa Najjar
Evaluation of the 'replace constructors with creation methods' refactoring in Java systems. IET Softw. 4 (5) (2010)
Trevor I. Fenner, Mark Levene, George Loizou
Modelling the navigation potential of a web page. Theor. Comput. Sci. 396 (1-3) (2008)
Steve Counsell, George Loizou, Rajaa Najjar
Is Manual Data Collection Hampered by the Presence of Inner Classes or Class Size? SCSS (2) (2008)
Trevor I. Fenner, Mark Levene, George Loizou, George Roussos
A stochastic evolutionary growth model for social networks. Comput. Networks 51 (16) (2007)
Steve Counsell, George Loizou, Rajaa Najjar
Quality of manual data collection in Java software: an empirical investigation. Empir. Softw. Eng. 12 (3) (2007)
Trevor I. Fenner, Mark Levene, George Loizou
A model for collaboration networks giving rise to a power-law distribution with an exponential cutoff. Soc. Networks 29 (1) (2007)
Nanning Zheng, George Loizou, Xiaoyi Jiang, Xuguang Lan, Xuelong Li
Computer vision and pattern recognition. Int. J. Comput. Math. 84 (9) (2007)
Steve Counsell, Robert M. Hierons, George Loizou
A Meta-analysis Approach to Refactoring and XP. AICCSA (2007)
Steve Counsell, Youssef Hassoun, George Loizou, Rajaa Najjar
Common refactorings, a dependency graph and some code smells: an empirical study of Java OSS. ISESE (2006)
Steve Counsell, Robert M. Hierons, Rajaa Najjar, George Loizou, Youssef Hassoun
The Effectiveness of Refactoring, Based on a Compatibility Testing Taxonomy and a Dependency Graph. TAIC PART (2006)
Boris G. Mirkin, Renata da Silva Camargo, Trevor I. Fenner, George Loizou, Paul Kellam
Aggregating Homologous Protein Families in Evolutionary Reconstructions of Herpesviruses. CIBCB (2006)
Trevor I. Fenner, Mark Levene, George Loizou
A stochastic model for the evolution of the Web allowing link deletion. ACM Trans. Internet Techn. 6 (2) (2006)
Sylvie Irene Jami, Tao-Yuan Jen, Dominique Laurent, George Loizou, Oumar Sy
Extraction de règles d'association pour la prédiction de valeurs manquantes. ARIMA J. 3 (2005)
Kevin Keenoy, Alexandra Poulovassilis, Vassilis Christophides, George Loizou, Giorgos Kokkinidis, George Samaras, Nicolas Spyratos
Report on the Workshop on Metadata Management in Grid and Peer-to-Peer Systems, London, December 16, 2003. SIGMOD Rec. 33 (3) (2004)
Rajaa Najjar, Steve Counsell, George Loizou, Youssef Hassoun
The quality of automated and manual data collection processes in Java software: an empirical comparison. CAiSE Workshops (2) (2004)
Jason Crampton, George Loizou
Administrative scope: A foundation for role-based administrative models. ACM Trans. Inf. Syst. Secur. 6 (2) (2003)
Rajaa Najjar, Steve Counsell, George Loizou, Keith Mannock
The Role of Constructors in the Context of Refactoring Object-Oriented System. CSMR (2003)
Mark Levene, George Loizou
Why is the snowflake schema a good data warehouse design? Inf. Syst. 28 (3) (2003)
Mark Levene, George Loizou
Computing the Entropy of User Navigation in the Web. Int. J. Inf. Technol. Decis. Mak. 2 (3) (2003)
Mark Levene, Trevor I. Fenner, George Loizou, Richard Wheeldon
A stochastic model for the evolution of the Web. Comput. Networks 39 (3) (2002)
Mark Levene, George Loizou
Kemeny's Constant and the Random Surfer. Am. Math. Mon. 109 (8) (2002)
Mark Levene, George Loizou
A Generalisation of Entity and Referential Integrity in Relational Databases. RAIRO Theor. Informatics Appl. 35 (2) (2001)
Jason Crampton, George Loizou
Authorisation and antichains. ACM SIGOPS Oper. Syst. Rev. 35 (3) (2001)
Mark Levene, George Loizou
Guaranteeing no interaction between functional dependencies and tree-like inclusion dependencies. Theor. Comput. Sci. 254 (1-2) (2001)
Jason Crampton, George Loizou, Greg O'Shea
A Logic of Access Control. Comput. J. 44 (1) (2001)
Mark Levene, José Luis Cabral de Moura Borges, George Loizou
Zipf's Law for Web Surfers. Knowl. Inf. Syst. 3 (1) (2001)
Jason Crampton, George Loizou, Greg O'Shea
A Logic of Access Control. Comput. J. 44 (2) (2001)
E. C. Cheng, George Loizou
A Publish/Subscribe Framework: Push Technology in E-Commerce. BNCOD (2000)
Gongxian Cheng, Kwawen Cho, Xiaohui Liu, George Loizou, John Xingwang Wu
Evaluating an Eye Screening Test. IDA (1999)
Mark Levene, George Loizou
Database Design for Incomplete Relations. ACM Trans. Database Syst. 24 (1) (1999)
Mark Levene, George Loizou
How to Prevent Interaction of Functional and Inclusion Dependencies. Inf. Process. Lett. 71 (3-4) (1999)
Mark Levene, George Loizou
Navigation in Hypertext Is Easy Only Sometimes. SIAM J. Comput. 29 (3) (1999)
Mark Levene, George Loizou
A Probabilistic Approach to Navigation in Hypertext. Inf. Sci. 114 (1-4) (1999)
Mark Levene, George Loizou
Axiomatisation of Functional Dependencies in Incomplete Relations. Theor. Comput. Sci. 206 (1-2) (1998)
Mark Levene, George Loizou
Null Inclusion Dependencies in Relational Databases. Inf. Comput. 136 (2) (1997)
Mark Levene, George Loizou
The Additivity Problem for Functional Dependencies in Incomplete Relations. Acta Informatica 34 (2) (1997)
Mark Levene, George Loizou
Categorisation of Computable Data-Base Queries. Fundam. Informaticae 27 (4) (1996)
Swarup Reddi, George Loizou
First-order algorithm with three clusters of optical flow vectors. Int. J. Imaging Syst. Technol. 7 (1) (1996)
Mark Levene, George Loizou
A Graph-Based Data Model and its Ramifications. IEEE Trans. Knowl. Data Eng. 7 (5) (1995)
Swarup Reddi, George Loizou
Analysis of Camera Behavior During Tracking. IEEE Trans. Pattern Anal. Mach. Intell. 17 (8) (1995)
Mark Levene, George Loizou
The additivity Problem for Data Dependencies in Incomplete Relational Databases. Semantics in Databases (1995)
Mark Levene, George Loizou
A Correspondence Between Variable Relations And Three-Valued Propositional Logic. Int. J. Comput. Math. 55 (1-2) (1995)
Philippos Pouyioutas, George Loizou
Dependencies for an extended object-oriented database model. Int. J. Comput. Math. 55 (1-2) (1995)
Mark Levene, George Loizou
The Nested Universal Relation Data Model. J. Comput. Syst. Sci. 49 (3) (1994)
Eran Tuv, George Loizou
HyperStore: A Persistent Object Store for Next-Generation Applications. Australasian Database Conference (1994)
Peter Thanisch, George Loizou, Jyrki Nummenmaa
Finding Compact Scheme Forests in Nested Normal Form is NP-Hard Inf. Comput. 110 (1) (1994)
Peter D. Sozou, George Loizou
New perspectives on optical flow. Pattern Recognit. 26 (8) (1993)
Mark Levene, George Loizou
A Modal Logic Formalism for Distributed and Parallel Knowledge Bases. Parallel Algorithms Appl. 1 (1) (1993)
Mark Levene, George Loizou
Semantics for Null Extended Nested Relations. ACM Trans. Database Syst. 18 (3) (1993)
Mark Levene, George Loizou
A Fully Precise Null Extended Nested Relational Algebra. Fundam. Informaticae 19 (3/4) (1993)
Eran Tuv, George Loizou
Self Organizing Feature Map for Clustering in Persistent Object Stores. NGITS (1993)
Mark Levene, George Loizou
Inferring Null Join Dependencies in Relational Databases. BIT 32 (3) (1992)
Mark Levene, George Loizou
A domain theoretic characterisation of the universal relation. Int. J. Comput. Math. 40 (1-2) (1991)
George Loizou, Philippos Pouyioutas
A Query Algebra for an Extended Object-Oriented Database Model. DASFAA (1991)
Mark Levene, George Loizou
Correction to Null Values in Nested Relational Databases by Mark A. Roth, H. F. Korth, and A. Silberschatz. Acta Informatica 28 (6) (1991)
Mark Levene, George Loizou
The Nested Relation Type Model: An Application of Domain Theory to Databases. Comput. J. 33 (1) (1990)
Mark Levene, George Loizou
NURQL: a nested universal relation query language. Inf. Syst. 14 (4) (1989)
Mark Levene, George Loizou
A Domain Theoretic Approach to Incomplete Information in Nested Relational Databases. FODO (1989)
Mark Levene, George Loizou
A Universal Relation Model for Nested Relations. EDBT (1988)
George Loizou, Stephen J. Maybank
The Nearest Neighbor and the Bayes Error Rates. IEEE Trans. Pattern Anal. Mach. Intell. 9 (2) (1987)
Mark Levene, George Loizou
Gamma-Acyclic Database Schemes and Nested Relations. NF² (1987)
George Loizou, Peter Thanisch
Losslessness and Project-Join Constructibility in Relational Databases. Acta Informatica 24 (2) (1987)
Mark Levene, George Loizou
Project join constructibility for NF2 relational databases. BDA (1987)
George Loizou, Peter Thanisch
On Finding a Worst-Case Optimal Fourth Normal Form Database Decomposition. BIT 27 (2) (1987)
Peter Thanisch, George Loizou
A Polynomial-Time Join Dependency Implication Algorithm for Multi-Valued Dependencies. ICDT (1986)
Trevor I. Fenner, George Loizou
Loop-Free Algorithms for Traversing Binary Trees. BIT 24 (1) (1984)
George Loizou
Certain NP-complete matching problems. Inf. Sci. 32 (2) (1984)
George Loizou, El-S. N. O. El-Shebini
New IDMS Design and Documentation Tools Produced for the FEDOS Database. BNCOD (1984)
George Loizou, Peter Thanisch
Do Embedded Dependencies Always Lead to a Wild Goose Chase? BNCOD (1984)
Trevor I. Fenner, George Loizou
Tree Traversal Related Algorithms for Generating Integer Partitions. SIAM J. Comput. 12 (3) (1983)
George Loizou, Peter Thanisch
Testing a dependency-preserving decomposition for losslessness. Inf. Syst. 8 (1) (1983)
George Loizou, Peter Thanisch
Enumerating the cycles of a digraph: A new preprocessing strategy. Inf. Sci. 27 (3) (1982)
Trevor I. Fenner, George Loizou
A Note on Traversal Algorithms for Triply Linked Binary Trees. BIT 21 (2) (1981)
Trevor I. Fenner, George Loizou
An Analysis of two Related Loop-free Algorithms for Generating Integer Partitions. Acta Informatica 16 (1981)
George Loizou
On a Cycle Finding Algorithm. Inf. Process. Lett. 11 (1) (1980)
Trevor I. Fenner, George Loizou
A Binary Tree Representation and Related Algorithms for Generating Partitions. Comput. J. 23 (4) (1980)
George Loizou
Mathematical Solution for a Data Processing System. Inf. Process. Lett. 8 (5) (1979)
George Loizou
Graph models of complex information sources. Inf. Process. Manag. 15 (3) (1979)
Andreas Karayiannis, George Loizou
Cycle Detection in Critical Path Networks. Inf. Process. Lett. 7 (1) (1978)
Trevor I. Fenner, George Loizou
Some New Bounds on the Condition Numbers of Optimally Scaled Matrices. J. ACM 21 (3) (1974)
George Loizou
On the quadratic convergence of the Jacobi method for normal matrices. Comput. J. 15 (3) (1972)
Trevor I. Fenner, George Loizou
On Fully Indecomposable Matrices. J. Comput. Syst. Sci. 5 (6) (1971)
George Loizou
Nonnormality and Jordan Condition Numbers of Matrices. J. ACM 16 (1) (1969)
George Loizou
An empirical estimate of the relative error of the computed solution x of Ax = b. Comput. J. 11 (1) (1968)