Sergios Petridis

30 papers A 2B 3C 2Misc 2Journal 9Unranked 11

Year	Rank	Type	Title / Venue / Authors
2016	J	`jnl`	Audio-visual speaker diarization using fisher linear semi-discriminant analysis. Multim. Tools Appl. Nikolaos Sarafianos, Theodoros Giannakopoulos, Sergios Petridis
2015	J	`jnl`	A Low Cost Pupillometry Approach. Int. J. E Health Medical Commun. Sergios Petridis, Theodoros Giannakopoulos, Constantine D. Spyropoulos
2015	J	`jnl`	An overview of the BIOASQ large-scale biomedical semantic indexing and question answering competition. BMC Bioinform. George Tsatsaronis, Georgios Balikas, Prodromos Malakasiotis, Ioannis Partalas, Matthias Zschunke, Michael R. Alvers, Dirk Weissenborn, Anastasia Krithara, Sergios Petridis, Dimitris Polychronopoulos, Yannis Almirantis, John Pavlopoulos, Nicolas Baskiotis, Patrick Gallinari, Thierry Artières, Axel-Cyrille Ngonga Ngomo, Norman Heino, Éric Gaussier, Liliana Barrio-Alvers, Michael Schroeder, Ion Androutsopoulos, Georgios Paliouras
2014	J	`jnl`	CASAM: collaborative human-machine annotation of multimedia. Multim. Tools Appl. Robert J. Hendley, Russell Beale, Chris P. Bowers, Christos Georgousopoulos, Charalampos Vassiliou, Sergios Petridis, Ralf Möller, Eric Karstens, Dimitris Spiliotopoulos
2014	—	`conf`	Clothes Change Detection Using the Kinect Sensor. SIGMAP Dimitris Sgouropoulos, Theodoros Giannakopoulos, Sergios Petridis, Stavros J. Perantonis, Antonis Korakis
2014	—	`conf`	Performance and energy characterization of high-performance low-cost cornerness detection on GPUs and multicores. IISA Apostolos Glenis, Sergios Petridis
2013	J	`jnl`	Unobtrusive Low Cost Pupil Size Measurements using Web cameras. CoRR Sergios Petridis, Theodoros Giannakopoulos, Constantine D. Spyropoulos
2012	—	`conf`	Detection and clustering of musical audio parts using Fisher linear semi-discriminant analysis. EUSIPCO Theodoros Giannakopoulos, Sergios Petridis
2012	J	`jnl`	Fisher Linear Semi-Discriminant Analysis for Speaker Diarization. IEEE Trans. Speech Audio Process. Theodoros Giannakopoulos, Sergios Petridis
2012	B	`conf`	Probabilistic Extension of Allen's Relations Using the Hourglass Model. ICTAI Sergios Petridis, Christos-Alexandros Psomas
2010	—	`conf`	A Multi-class Method for Detecting Audio Events in News Broadcasts. SETN Sergios Petridis, Theodoros Giannakopoulos, Stavros J. Perantonis
2010	C	`conf`	Allen's Hourglass: Probabilistic Treatment of Interval Relations. TIME Sergios Petridis, Georgios Paliouras, Stavros J. Perantonis
2010	J	`jnl`	Learning subsumption hierarchies of ontology concepts from texts. Web Intell. Agent Syst. Elias Zavitsanos, Georgios Paliouras, George A. Vouros, Sergios Petridis
2010	C	`conf`	Unsupervised Speaker Clustering in a Linear Discriminant Subspace. ICMLA Theodoros Giannakopoulos, Sergios Petridis
2010	—	`conf`	User-driven recognition of audio events in news videos. SMAP Theodoros Giannakopoulos, Sergios Petridis, Stavros J. Perantonis
2008	A	`conf`	Determining Automatically the Size of Learned Ontologies. ECAI Elias Zavitsanos, Sergios Petridis, Georgios Paliouras, George A. Vouros
2008	—	`conf`	Learning Ontologies of Appropriate Size. SETN Elias Zavitsanos, Sergios Petridis, Georgios Paliouras, George A. Vouros
2007	A	`conf`	An Efficient Feature Extraction and Dimensionality Reduction Scheme for Isolated Greek Handwritten Character Recognition. ICDAR Georgios Vamvakas, Basilios Gatos, Sergios Petridis, Nikolaos Stamatopoulos
2007	—	`conf`	Classifying Images from Athletics Based on Spatial Relations. SMAP Nicolas Tsapatsoulis, Sergios Petridis
2007	—	`conf`	Discovering Subsumption Hierarchies of Ontology Concepts from Text Corpora. Web Intelligence Elias Zavitsanos, Georgios Paliouras, George A. Vouros, Sergios Petridis
2007	Misc	`conf`	On the use of spatial relations between objects for image classification. AIAI Nicolas Tsapatsoulis, Sergios Petridis, Stavros J. Perantonis
2006	J	`jnl`	An efficient segmentation-free approach to assist old Greek handwritten manuscript OCR. Pattern Anal. Appl. Basilios Gatos, Kostas Ntzios, Ioannis Pratikakis, Sergios Petridis, Thomas Konidaris, Stavros J. Perantonis
2006	Misc	`conf`	Knowledge Acquisition from Multimedia Content using an Evolution Framework. AIAI Dimitrios I. Kosmopoulos, Sergios Petridis, Ioannis Pratikakis, V. Gatos, Stavros J. Perantonis, Vangelis Karkaletsis, Georgios Paliouras
2006	—	`—`	Μάθηση μετασχηματισμών σε προβλήματα ταξινόμησης Sergios Petridis
2004	B	`conf`	A Segmentation-Free Recognition Technique to Assist Old Greek Handwritten Manuscript OCR. Document Analysis Systems Basilios Gatos, Kostas Ntzios, Ioannis Pratikakis, Sergios Petridis, Thomas Konidaris, Stavros J. Perantonis
2004	—	`conf`	Feature Deforming for Improved Similarity-Based Learning. SETN Sergios Petridis, Stavros J. Perantonis
2004	J	`jnl`	On the relation between discriminant analysis and mutual information for supervised linear feature extraction. Pattern Recognit. Sergios Petridis, Stavros J. Perantonis
2002	—	`conf`	Symbolic and Neural Learning of Named-Entity Recognition and Classification Systems in Two Languages. Advances in Computational Intelligence and Learning Georgios Petasis, Sergios Petridis, Georgios Paliouras, Vangelis Karkaletsis, Stavros J. Perantonis, Constantine D. Spyropoulos
2000	B	`conf`	Supervised Principal Component Analysis Using a Smooth Classifier Paradigm. ICPR Stavros J. Perantonis, Sergios Petridis, Vassilis Virvilis
2000	—	`conf`	The Role of Multiple, Linear-Projection Based Visualization Techniques in RBF-Based Classification of High Dimensional Data. IJCNN (3) Adrian K. Agogino, Joydeep Ghosh, Stavros J. Perantonis, Vassilis Virvilis, Sergios Petridis, Paulo J. G. Lisboa