Bogdan Ionescu


2023

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ImageCLEF 2023 Highlight: Multimedia Retrieval in Medical, Social Media and Content Recommendation Applications
Bogdan Ionescu | Henning Müller | Ana-Maria Claudia Dragulinescu | Adrian Popescu | Ahmad Idrissi-Yaghir | Alba García Seco de Herrera | Alexandra Andrei | Alexandru Stan | Andrea M. Storås | Asma Ben Abacha | Christoph M. Friedrich | George Ioannidis | Griffin Adams | Henning Schäfer | Hugo Manguinhas | Ihar Filipovich | Ioan Coman | Jérôme Deshayes | Johanna Schöler | Johannes Rückert | Liviu-Daniel Stefan | Louise Bloch | Meliha Yetisgen | Michael A. Riegler | Mihai Dogariu | Mihai Gabriel Constantin | Neal Snider | Nikolaos Papachrysos | Pål Halvorsen | Raphael Brüngel | Serge Kozlovski | Steven Hicks | Thomas de Lange | Vajira Thambawita | Vassili Kovalev | Wen-wai Yim
Advances in Information Retrieval - 45th European Conference on Information Retrieval, ECIR 2023, Dublin, Ireland, April 2-6, 2023, Proceedings, Part III

2022

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Uncovering the Strength of Capsule Networks in Deepfake Detection
Dan-Cristian Stanciu | Bogdan Ionescu
MAD@ICMR 2022: Proceedings of the 1st International Workshop on Multimedia AI against Disinformation, Newark, NJ, USA, June 27 - 30, 2022

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MAD@ICMR 2022: Proceedings of the 1st International Workshop on Multimedia AI against Disinformation, Newark, NJ, USA, June 27 - 30, 2022

MAD@ICMR 2022: Proceedings of the 1st International Workshop on Multimedia AI against Disinformation, Newark, NJ, USA, June 27 - 30, 2022

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MAD '22 Workshop: Multimedia AI against Disinformation
Bogdan Ionescu | Giorgos Kordopatis-Zilos | Adrian Popescu | Luca Cuccovillo | Symeon Papadopoulos
ICMR '22: International Conference on Multimedia Retrieval, Newark, NJ, USA, June 27 - 30, 2022

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AIMultimediaLab at ImageCLEFfusion 2022: DeepFusion Methods for Ensembling in Diverse Scenarios
Mihai Gabriel Constantin | Liviu-Daniel Stefan | Mihai Dogariu | Bogdan Ionescu
Proceedings of the Working Notes of CLEF 2022 - Conference and Labs of the Evaluation Forum, Bologna, Italy, September 5th - to - 8th, 2022

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Overview of ImageCLEFfusion 2022 Task - Ensembling Methods for Media Interestingness Prediction and Result Diversification
Liviu-Daniel Stefan | Mihai Gabriel Constantin | Mihai Dogariu | Bogdan Ionescu
Proceedings of the Working Notes of CLEF 2022 - Conference and Labs of the Evaluation Forum, Bologna, Italy, September 5th - to - 8th, 2022

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Overview of the ImageCLEF 2022 Aware Task
Adrian Popescu | Jérôme Deshayes-Chossart | Hugo Schindler | Bogdan Ionescu
Proceedings of the Working Notes of CLEF 2022 - Conference and Labs of the Evaluation Forum, Bologna, Italy, September 5th - to - 8th, 2022

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Overview of the ImageCLEF 2022: Multimedia Retrieval in Medical, Social Media and Nature Applications
Bogdan Ionescu | Henning Müller | Renaud Péteri | Johannes Rückert | Asma Ben Abacha | Alba Garcia Seco de Herrera | Christoph M. Friedrich | Louise Bloch | Raphael Brüngel | Ahmad Idrissi-Yaghir | Henning Schäfer | Serge Kozlovski | Yashin Dicente Cid | Vassili Kovalev | Liviu-Daniel Stefan | Mihai Gabriel Constantin | Mihai Dogariu | Adrian Popescu | Jérôme Deshayes-Chossart | Hugo Schindler | Jon Chamberlain | Antonio Campello | Adrian F. Clark
Experimental IR Meets Multilinguality, Multimodality, and Interaction - 13th International Conference of the CLEF Association, CLEF 2022, Bologna, Italy, September 5-8, 2022, Proceedings

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ImageCLEF 2022: Multimedia Retrieval in Medical, Nature, Fusion, and Internet Applications
Alba Garcia Seco de Herrera | Bogdan Ionescu | Henning Müller | Renaud Péteri | Asma Ben Abacha | Christoph M. Friedrich | Johannes Rückert | Louise Bloch | Raphael Brüngel | Ahmad Idrissi-Yaghir | Henning Schäfer | Serge Kozlovski | Yashin Dicente Cid | Vassili Kovalev | Jon Chamberlain | Adrian F. Clark | Antonio Campello | Hugo Schindler | Jérôme Deshayes | Adrian Popescu | Liviu-Daniel Stefan | Mihai Gabriel Constantin | Mihai Dogariu
Advances in Information Retrieval - 44th European Conference on IR Research, ECIR 2022, Stavanger, Norway, April 10-14, 2022, Proceedings, Part II

2021

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Report on the 12th conference and labs of the evaluation forum (CLEF 2021): experimental IR meets multilinguality, multimodality, and interaction
K. Selçuk Candan | Guglielmo Faggioli | Nicola Ferro | Lorraine Goeuriot | Bogdan Ionescu | Alexis Joly | Birger Larsen | Maria Maistro | Henning Müller | Florina Piroi
2021 Volume 55 Issue 2

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Overview of the ImageCLEF 2021: Multimedia Retrieval in Medical, Nature, Internet and Social Media Applications
Bogdan Ionescu | Henning Müller | Renaud Péteri | Asma Ben Abacha | Mourad Sarrouti | Dina Demner-Fushman | Sadid A. Hasan | Serge Kozlovski | Vitali Liauchuk | Yashin Dicente Cid | Vassili Kovalev | Obioma Pelka | Alba García Seco de Herrera | Janadhip Jacutprakart | Christoph M. Friedrich | Raul Berari | Andrei Tauteanu | Dimitri Fichou | Paul Brie | Mihai Dogariu | Liviu-Daniel Stefan | Mihai Gabriel Constantin | Jon Chamberlain | Antonio Campello | Adrian F. Clark | Thomas Oliver | Hassan Moustahfid | Adrian Popescu | Jerome Deshayes-Chossart
Experimental IR Meets Multilinguality, Multimodality, and Interaction - 12th International Conference of the CLEF Association, CLEF 2021, Virtual Event, September 21-24, 2021, Proceedings

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Experimental IR Meets Multilinguality, Multimodality, and Interaction - 12th International Conference of the CLEF Association, CLEF 2021, Virtual Event, September 21-24, 2021, Proceedings

Experimental IR Meets Multilinguality, Multimodality, and Interaction - 12th International Conference of the CLEF Association, CLEF 2021, Virtual Event, September 21-24, 2021, Proceedings

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Overview of the 2021 ImageCLEFdrawnUI Task: Detection and Recognition of Hand Drawn and Digital Website UIs
Raul Berari | Andrei Tauteanu | Dimitri Fichou | Paul Brie | Mihai Dogariu | Liviu-Daniel Stefan | Mihai Gabriel Constantin | Bogdan Ionescu
Proceedings of the Working Notes of CLEF 2021 - Conference and Labs of the Evaluation Forum, Bucharest, Romania, September 21st - to - 24th, 2021

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The 2021 ImageCLEF Benchmark: Multimedia Retrieval in Medical, Nature, Internet and Social Media Applications
Bogdan Ionescu | Henning Müller | Renaud Péteri | Asma Ben Abacha | Dina Demner-Fushman | Sadid A. Hasan | Mourad Sarrouti | Obioma Pelka | Christoph M. Friedrich | Alba Garcia Seco de Herrera | Janadhip Jacutprakart | Vassili Kovalev | Serge Kozlovski | Vitali Liauchuk | Yashin Dicente Cid | Jon Chamberlain | Adrian F. Clark | Antonio Campello | Hassan Moustahfid | Thomas Oliver | Abigail Schulz | Paul Brie | Raul Berari | Dimitri Fichou | Andrei Tauteanu | Mihai Dogariu | Liviu-Daniel Stefan | Mihai Gabriel Constantin | Jérôme Deshayes | Adrian Popescu
Advances in Information Retrieval - 43rd European Conference on IR Research, ECIR 2021, Virtual Event, March 28 - April 1, 2021, Proceedings, Part II

2020

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System Fusion with Deep Ensembles
Liviu-Daniel Stefan | Mihai Gabriel Constantin | Bogdan Ionescu
Proceedings of the 2020 on International Conference on Multimedia Retrieval, ICMR 2020, Dublin, Ireland, June 8-11, 2020

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Overview of the ImageCLEF 2020: Multimedia Retrieval in Medical, Lifelogging, Nature, and Internet Applications
Bogdan Ionescu | Henning Müller | Renaud Péteri | Asma Ben Abacha | Vivek V. Datla | Sadid A. Hasan | Dina Demner-Fushman | Serge Kozlovski | Vitali Liauchuk | Yashin Dicente Cid | Vassili Kovalev | Obioma Pelka | Christoph M. Friedrich | Alba García Seco de Herrera | Van-Tu Ninh | Tu-Khiem Le | Liting Zhou | Luca Piras | Michael Riegler | Pål Halvorsen | Minh-Triet Tran | Mathias Lux | Cathal Gurrin | Duc-Tien Dang-Nguyen | Jon Chamberlain | Adrian F. Clark | Antonio Campello | Dimitri Fichou | Raul Berari | Paul Brie | Mihai Dogariu | Liviu-Daniel Stefan | Mihai Gabriel Constantin
Experimental IR Meets Multilinguality, Multimodality, and Interaction - 11th International Conference of the CLEF Association, CLEF 2020, Thessaloniki, Greece, September 22-25, 2020, Proceedings

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Overview of the 2020 ImageCLEFdrawnUI Task: Detection and Recognition of Hand Drawn Website UIs
Dimitri Fichou | Raul Berari | Paul Brie | Mihai Dogariu | Liviu-Daniel Stefan | Mihai Gabriel Constantin | Bogdan Ionescu
Working Notes of CLEF 2020 - Conference and Labs of the Evaluation Forum, Thessaloniki, Greece, September 22-25, 2020

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ImageCLEF 2020: Multimedia Retrieval in Lifelogging, Medical, Nature, and Internet Applications
Bogdan Ionescu | Henning Müller | Renaud Péteri | Duc-Tien Dang-Nguyen | Liting Zhou | Luca Piras | Michael Riegler | Pål Halvorsen | Minh-Triet Tran | Mathias Lux | Cathal Gurrin | Jon Chamberlain | Adrian F. Clark | Antonio Campello | Alba Garcia Seco de Herrera | Asma Ben Abacha | Vivek V. Datla | Sadid A. Hasan | Joey Liu | Dina Demner-Fushman | Obioma Pelka | Christoph M. Friedrich | Yashin Dicente Cid | Serge Kozlovski | Vitali Liauchuk | Vassili Kovalev | Raul Berari | Paul Brie | Dimitri Fichou | Mihai Dogariu | Liviu-Daniel Stefan | Mihai Gabriel Constantin
Advances in Information Retrieval - 42nd European Conference on IR Research, ECIR 2020, Lisbon, Portugal, April 14-17, 2020, Proceedings, Part II

2019

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Multimedia Lab @ ImageCLEF 2019 Lifelog Moment Retrieval Task
Mihai Dogariu | Bogdan Ionescu
Working Notes of CLEF 2019 - Conference and Labs of the Evaluation Forum, Lugano, Switzerland, September 9-12, 2019

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ImageCLEF 2019: Multimedia Retrieval in Medicine, Lifelogging, Security and Nature
Bogdan Ionescu | Henning Müller | Renaud Péteri | Yashin Dicente Cid | Vitali Liauchuk | Vassili Kovalev | Dzmitri Klimuk | Aleh Tarasau | Asma Ben Abacha | Sadid A. Hasan | Vivek V. Datla | Joey Liu | Dina Demner-Fushman | Duc-Tien Dang-Nguyen | Luca Piras | Michael Riegler | Minh-Triet Tran | Mathias Lux | Cathal Gurrin | Obioma Pelka | Christoph M. Friedrich | Alba Garcia Seco de Herrera | Narciso García | Ergina Kavallieratou | Carlos Roberto del-Blanco | Carlos Cuevas | Nikos Vasilopoulos | Konstantinos Karampidis | Jon Chamberlain | Adrian F. Clark | Antonio Campello
Experimental IR Meets Multilinguality, Multimodality, and Interaction - 10th International Conference of the CLEF Association, CLEF 2019, Lugano, Switzerland, September 9-12, 2019, Proceedings

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ImageCLEF 2019: Multimedia Retrieval in Lifelogging, Medical, Nature, and Security Applications
Bogdan Ionescu | Henning Müller | Renaud Péteri | Duc-Tien Dang-Nguyen | Luca Piras | Michael Riegler | Minh-Triet Tran | Mathias Lux | Cathal Gurrin | Yashin Dicente Cid | Vitali Liauchuk | Vassili Kovalev | Asma Ben Abacha | Sadid A. Hasan | Vivek V. Datla | Joey Liu | Dina Demner-Fushman | Obioma Pelka | Christoph M. Friedrich | Jon Chamberlain | Adrian F. Clark | Alba Garcia Seco de Herrera | Narciso García | Ergina Kavallieratou | Carlos Roberto del-Blanco | Carlos Cuevas | Nikos Vasilopoulos | Konstantinos Karampidis
Advances in Information Retrieval - 41st European Conference on IR Research, ECIR 2019, Cologne, Germany, April 14-18, 2019, Proceedings, Part II

2018

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Multimedia Lab @ ImageCLEF 2018 Lifelog Moment Retrieval Task
Mihai Dogariu | Bogdan Ionescu
Working Notes of CLEF 2018 - Conference and Labs of the Evaluation Forum, Avignon, France, September 10-14, 2018

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Overview of ImageCLEF 2018: Challenges, Datasets and Evaluation
Bogdan Ionescu | Henning Müller | Mauricio Villegas | Alba Garcia Seco de Herrera | Carsten Eickhoff | Vincent Andrearczyk | Yashin Dicente Cid | Vitali Liauchuk | Vassili Kovalev | Sadid A. Hasan | Yuan Ling | Oladimeji Farri | Joey Liu | Matthew P. Lungren | Duc-Tien Dang-Nguyen | Luca Piras | Michael Riegler | Liting Zhou | Mathias Lux | Cathal Gurrin
Experimental IR Meets Multilinguality, Multimodality, and Interaction - 9th International Conference of the CLEF Association, CLEF 2018, Avignon, France, September 10-14, 2018, Proceedings

2017

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Simple, Efficient and Effective Encodings of Local Deep Features for Video Action Recognition
Ionut C. Duta | Bogdan Ionescu | Kiyoharu Aizawa | Nicu Sebe
Proceedings of the 2017 ACM on International Conference on Multimedia Retrieval, ICMR 2017, Bucharest, Romania, June 6-9, 2017

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Proceedings of the 2017 ACM on International Conference on Multimedia Retrieval, ICMR 2017, Bucharest, Romania, June 6-9, 2017

Proceedings of the 2017 ACM on International Conference on Multimedia Retrieval, ICMR 2017, Bucharest, Romania, June 6-9, 2017

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UPB HES SO @ PlantCLEF 2017: Automatic Plant Image Identification using Transfer Learning via Convolutional Neural Networks
Alexandru Toma | Liviu-Daniel Stefan | Bogdan Ionescu
Working Notes of CLEF 2017 - Conference and Labs of the Evaluation Forum, Dublin, Ireland, September 11-14, 2017

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Generating Captions for Medical Images with a Deep Learning Multi-hypothesis Approach: ImageCLEF 2017 Caption Task
Liviu-Daniel Stefan | Bogdan Ionescu | Henning Müller
Working Notes of CLEF 2017 - Conference and Labs of the Evaluation Forum, Dublin, Ireland, September 11-14, 2017

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Finding and Classifying Tuberculosis Types for a Targeted Treatment: MedGIFT-UPB Participation in the ImageCLEF 2017 Tuberculosis Task
Liviu-Daniel Stefan | Yashin Dicente Cid | Oscar Alfonso Jiménez del Toro | Bogdan Ionescu | Henning Müller
Working Notes of CLEF 2017 - Conference and Labs of the Evaluation Forum, Dublin, Ireland, September 11-14, 2017

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A Textual Filtering of HOG-Based Hierarchical Clustering of Lifelog Data
Mihai Dogariu | Bogdan Ionescu
Working Notes of CLEF 2017 - Conference and Labs of the Evaluation Forum, Dublin, Ireland, September 11-14, 2017

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Overview of ImageCLEF 2017: Information Extraction from Images
Bogdan Ionescu | Henning Müller | Mauricio Villegas | Helbert Arenas | Giulia Boato | Duc-Tien Dang-Nguyen | Yashin Dicente Cid | Carsten Eickhoff | Alba Garcia Seco de Herrera | Cathal Gurrin | Md Bayzidul Islam | Vassili Kovalev | Vitali Liauchuk | Josiane Mothe | Luca Piras | Michael Riegler | Immanuel Schwall
Experimental IR Meets Multilinguality, Multimodality, and Interaction - 8th International Conference of the CLEF Association, CLEF 2017, Dublin, Ireland, September 11-14, 2017, Proceedings

2015

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High Quality Photo Collection via Gamification
Anca-Livia Radu | Aliaksandr Autayeu | Bogdan Ionescu | Fausto Giunchiglia
Proceedings of the Second International Workshop on Gamification for Information Retrieval co-located with the 37th European Conference on Information Retrieval (ECIR 2015), Vienna, Austria, March 29, 2015

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Clustering Spectral semi-supervisé avec propagation automatique des contraintes par paires
Nicolas Voiron | Alexandre Benoît | Andrei Filip | Patrick Lambert | Bogdan Ionescu
CORIA 2015 - Conférence en Recherche d'Infomations et Applications - 12th French Information Retrieval Conference, Paris, France, March 18-20, 2015

2014

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Mobile Music Genius: Reggae at the Beach, Metal on a Friday Night?
Markus Schedl | Georg Breitschopf | Bogdan Ionescu
International Conference on Multimedia Retrieval, ICMR '14, Glasgow, United Kingdom - April 01 - 04, 2014

2013

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A naive mid-level concept-based fusion approach to violence detection in Hollywood movies
Bogdan Ionescu | Jan Schlüter | Ionut Mironica | Markus Schedl
International Conference on Multimedia Retrieval, ICMR'13, Dallas, TX, USA, April 16-19, 2013

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Fisher kernel based relevance feedback for multimodal video retrieval
Ionut Mironica | Bogdan Ionescu | Jasper R. R. Uijlings | Nicu Sebe
International Conference on Multimedia Retrieval, ICMR'13, Dallas, TX, USA, April 16-19, 2013

2011

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A color-action perceptual approach to the classification of animated movies
Bogdan Ionescu | Constantin Vertan | Patrick Lambert | Alexandre Benoît
Proceedings of the 1st International Conference on Multimedia Retrieval, ICMR 2011, Trento, Italy, April 18 - 20, 2011

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