George Tambouratzis

Orcid: 0000-0002-8356-0227

According to our database1, George Tambouratzis authored at least 67 papers between 1992 and 2024.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.

Timeline

Legend:

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PhD thesis 
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Links

On csauthors.net:

Bibliography

2024
ChatGPT Multilingual Querying Consistency - A Test Case.
ERCIM News, 2024

2022
Evaluating Corpus Cleanup Methods in the WMT'22 News Translation Task.
Proceedings of the Seventh Conference on Machine Translation, 2022

Investigating the Effect of Hyperparameter Values and Size on Swarm Optimization Effectiveness.
Proceedings of the IEEE Symposium Series on Computational Intelligence, 2022

2021
Are small swarms effective in PSO optimization tasks?
Proceedings of the IEEE Symposium Series on Computational Intelligence, 2021

Selecting the Optimal Configuration ofSwarm Algorithms for an NLP Task.
Proceedings of the Artificial Intelligence and Soft Computing, 2021

Alignment verification to improve NMT translation towards highly inflectional languages with limited resources.
Proceedings of the 16th Conference of the European Chapter of the Association for Computational Linguistics: Main Volume, 2021

2020
An Overview of the SEBAMAT Project.
Proceedings of the 22nd Annual Conference of the European Association for Machine Translation, 2020

2019
Swarm Algorithms for NLP - The Case of Limited Training Data.
J. Artif. Intell. Soft Comput. Res., 2019

PSO Optimal Parameters and Fitness Functions in an NLP Task.
Proceedings of the IEEE Congress on Evolutionary Computation, 2019

2018
Using Particle Swarm Optimization to Accurately Identify Syntactic Phrases in Free Text.
J. Artif. Intell. Soft Comput. Res., 2018

2017
The effectiveness of surrogate functions in improving the accuracy of PSO-type algorithms in an NLP task.
Proceedings of the 2017 IEEE Symposium Series on Computational Intelligence, 2017

Modifying the velocity in adaptive PSO to improve optimisation performance.
Proceedings of the Ninth International Conference on Advanced Computational Intelligence, 2017

2016
Applying particle swarm optimisation to the morphological segmentation of words from Ancient Greek texts.
Pattern Anal. Appl., 2016

Linguistically Inspired Language Model Augmentation for MT.
Proceedings of the Tenth International Conference on Language Resources and Evaluation LREC 2016, 2016

Applying PSO to natural language processing tasks: Optimizing the identification of syntactic phrases.
Proceedings of the IEEE Congress on Evolutionary Computation, 2016

2015
Conditional random fields versus template-matching in MT phrasing tasks involving sparse training data.
Pattern Recognit. Lett., 2015

Establishing sentential structure via realignments from small parallel corpora.
Proceedings of the Fourth Workshop on Hybrid Approaches to Translation, 2015

2014
Optimizing word segmentation tasks using ant colony metaheuristics.
Lit. Linguistic Comput., 2014

Expanding the Language model in a low-resource hybrid MT system.
Proceedings of SSST@EMNLP 2014, 2014

Comparing CRF and template-matching in phrasing tasks within a Hybrid MT system.
Proceedings of the 3rd Workshop on Hybrid Approaches to Machine Translation, 2014

2013
A Review of the PRESEMT project.
Proceedings of Machine Translation Summit XIV: European projects, 2013

Language-independent hybrid MT with PRESEMT.
Proceedings of the Second Workshop on Hybrid Approaches to Translation, 2013

2012
PRESEMT: Pattern Recognition-based Statistically Enhanced MT.
Proceedings of the Joint Workshop on Exploiting Synergies between Information Retrieval and Machine Translation (ESIRMT) and Hybrid Approaches to Machine Translation HyTra@EACL 2012, 2012

Evaluating the Translation Accuracy of a Novel Language-Independent MT Methodology.
Proceedings of the COLING 2012, 2012

2011
Word-Map Systems for Content-Based Document Classification.
IEEE Trans. Syst. Man Cybern. Part C, 2011

A resource-light phrase scheme for language-portable MT.
Proceedings of the 15th Annual conference of the European Association for Machine Translation, 2011

Studying the SPEA2 algorithm for optimising a pattern-recognition based machine translation system.
Proceedings of the 2011 IEEE Symposium on Computational Intelligence in Multicriteria Decision-Making, 2011

2010
Multi-objective optimisation of real-valued parameters of a hybrid MT system using Genetic Algorithms.
Pattern Recognit. Lett., 2010

Applying a sectioned genetic algorithm to word segmentation.
Pattern Anal. Appl., 2010

A comparative study on authorship attribution classification tasks using both neural network and statistical methods.
Neural Comput. Appl., 2010

2009
ACO Hybrid Algorithm for Document Classification System.
Proceedings of the Innovations in Swarm Intelligence, 2009

Using an Ant Colony Metaheuristic to Optimize Automatic Word Segmentation for Ancient Greek.
IEEE Trans. Evol. Comput., 2009

2008
Meteorological data analysis using self-organizing maps.
Int. J. Intell. Syst., 2008

Document classification system based on HMM word map.
Proceedings of the CSTST 2008: Proceedings of the 5th International Conference on Soft Computing as Transdisciplinary Science and Technology, 2008

Discovery of underlying morphological relations using an agglomerative clustering algorithm.
Proceedings of the CSTST 2008: Proceedings of the 5th International Conference on Soft Computing as Transdisciplinary Science and Technology, 2008

VEMUS: An Integrated Platform to Support Music Tuition Tasks.
Proceedings of the 8th IEEE International Conference on Advanced Learning Technologies, 2008

2007
Employing Thematic Variables for Enhancing Classification Accuracy Within Author Discrimination Experiments.
Lit. Linguistic Comput., 2007

Neural Networks for Author Attribution.
Proceedings of the FUZZ-IEEE 2007, 2007

Introduction of a Sectioned Genetic Algorithm for Large Scale Problems.
Proceedings of the 2nd International ICST Conference on Bio-Inspired Models of Network, 2007

2006
Assessing the effectiveness of feature groups in author recognition tasks with the SOM model.
IEEE Trans. Syst. Man Cybern. Syst., 2006

Pattern Matching-Based System for Machine Translation (MT).
Proceedings of the Advances in Artificial Intelligence, 4th Helenic Conference on AI, 2006

Using Patterns for Machine Translation.
Proceedings of the 11th Annual conference of the European Association for Machine Translation, 2006

2005
A Methodology for Creating a Segment Inventory for Greek Time Domain Speech Synthesis.
Int. J. Speech Technol., 2005

2004
Discriminating the Registers and Styles in the Modern Greek Language-Part 2: Extending the Feature Vector to Optimize Author Discrimination.
Lit. Linguistic Comput., 2004

Discriminating the Registers and Styles in the Modern Greek Language-Part 1: Diglossia in Stylistic Analysis.
Lit. Linguistic Comput., 2004

2003
Applying the SOM Model to Text Classification According to Register and Stylistic Content.
Int. J. Neural Syst., 2003

Clustering with artificial neural networks and traditional techniques.
Int. J. Intell. Syst., 2003

Meteorological data mining employing Self-Organising Maps.
Proceedings of the Artificial Neural Nets and Genetic Algorithms, 2003

2002
Improving the Clustering Performance of the Scanning n-Tuple Method by Using Self-Supervised Algorithms to Introduce Subclasses.
IEEE Trans. Pattern Anal. Mach. Intell., 2002

Analyzing the 24-hour blood pressure and heart-rate variability with self-organizing feature maps.
Int. J. Intell. Syst., 2002

2001
Automatic Corpora-based Stemming in Greek.
Lit. Linguistic Comput., 2001

Evaluating SOM-based models in Text Classification Tasks for the Greek Language.
Proceedings of the Advances in Self-Organising Maps, 2001

Reducing spectral mismatches in concatenative speech synthesis via systematic database enrichment.
Proceedings of the EUROSPEECH 2001 Scandinavia, 2001

Constructing a segment database for greek time domain speech synthesis.
Proceedings of the EUROSPEECH 2001 Scandinavia, 2001

2000
Variable Sensitivity in Unsupervised Clustering Tasks with an N-Tuple-Based Self-Organising Neural Network.
Int. J. Neural Syst., 2000

Automatic Style Categorisation of Corpora in the Greek Language.
Proceedings of the Second International Conference on Language Resources and Evaluation, 2000

Improving the Classification Accuracy of the Scanning n-tuple Method.
Proceedings of the 15th International Conference on Pattern Recognition, 2000

1997
Graph Planarization Employing a Harmony Theory Artificial Neural Network.
Neural Comput. Appl., 1997

Image Segmentation with the SOLNN Unsupervised Logic Neural Network.
Neural Comput. Appl., 1997

Optimising Handwritten-Character Recognition with Logic Neural Networks.
Proceedings of the International Conference on Artificial Neural Nets and Genetic Algorithms, 1997

1996
Applying Logic Neural Networks to Hand-Written Character Recognition Tasks.
Proceedings of the Eigth International Conference on Tools with Artificial Intelligence, 1996

1994
Optimising the clustering performance of a self-organising logic neural network with topology-preserving capabilities.
Pattern Recognit. Lett., 1994

1993
Autonomous learning in logic neural networks.
PhD thesis, 1993

Evaluating the topology-preservation capabilities of a self-organising logical neural network.
Pattern Recognit. Lett., 1993

The Role of Forgetting in Efficient Learning Strategies for Self-Organising Discriminator-Based Systems.
Proceedings of the New Trends in Neural Computation, 1993

1992
A logical neural network that adapts to changes in the pattern environment.
Proceedings of the 11th IAPR International Conference on Pattern Recognition, 1992

Implementing the Abingdon Cross benchmark on the ASP.
Proceedings of the 11th IAPR International Conference on Pattern Recognition, 1992


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