Radu Tudor Ionescu
- Diffusion Models in Vision: A Survey
2023/03/27 by Florinel-Alin Croitoru, Vlad Hondru, Radu Tudor Ionescu +1 · 174 citations
Computer Science · Medicine · Physics and Astronomy · #Advanced Neuroimaging Techniques and Applications #Generative Adversarial Networks and Image Synthesis #Model Reduction and Neural Networks
- Challenges in Representation Learning: A report on three machine\n learning contests
2013/07/01 by Ian Goodfellow, Dumitru Erhan, Goodfellow, Ian J. +55 · 48 citations
Computer Science · #Domain Adaptation and Few-Shot Learning #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Multimodal Machine Learning Applications #Natural Language Processing Techniques #Topic Modeling
- Curriculum Learning: A Survey
2021/01/25 by Petru Soviany, Soviany, Petru, Radu Tudor Ionescu +5 · 59 citations
Computer Science · #Computation and Language (cs.CL) #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning and Algorithms #Machine Learning and Data Classification #Software Testing and Debugging Techniques
- Curriculum Learning: A Survey
2022/04/19 by Petru Soviany, Radu Tudor Ionescu, Paolo Rota +1 · 57 citations
Computer Science · #Machine Learning and Data Classification #Machine Learning and Algorithms #Anomaly Detection Techniques and Applications
- Self-Supervised Predictive Convolutional Attentive Block for Anomaly Detection
2021/11/17 by Nicolae-Cătălin Ristea, Neelu Madan, Ristea, Nicolae-Catalin +11 · 17 citations
Computer Science · #Advanced Malware Detection Techniques #Anomaly Detection Techniques and Applications #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Network Security and Intrusion Detection
- Object-centric Auto-encoders and Dummy Anomalies for Abnormal Event Detection in Video
2018/12/11 by Radu Tudor Ionescu, Ionescu, Radu Tudor, Fahad Shahbaz Khan +5 · 12 citations
Computer Science · Medicine · #Anomaly Detection Techniques and Applications #Data-Driven Disease Surveillance #Network Security and Intrusion Detection
- UBnormal: New Benchmark for Supervised Open-Set Video Anomaly Detection
2021/11/16 by Andra Acsintoae, Acsintoae, Andra, Andrei Florescu +13 · 15 citations
Computer Science · Engineering · #Anomaly Detection Techniques and Applications #Network Security and Intrusion Detection #Artificial Immune Systems Applications
- Self-Distilled Masked Auto-Encoders are Efficient Video Anomaly Detectors
2023/06/21 by Nicolae-Cătălin Ristea, Florinel-Alin Croitoru, Ristea, Nicolae-Catalin +9 · 14 citations
Computer Science · Engineering · #Anomaly Detection Techniques and Applications #Artificial Immune Systems Applications #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Network Security and Intrusion Detection
- SSMTL++: Revisiting Self-Supervised Multi-Task Learning for Video Anomaly Detection
2022/07/16 by Antonio Bărbălau, Radu Tudor Ionescu, Barbalau, Antonio +15 · 10 citations
Computer Science · #Anomaly Detection Techniques and Applications #Computer Vision and Pattern Recognition (cs.CV) #Digital Media Forensic Detection #FOS: Computer and information sciences #Generative Adversarial Networks and Image Synthesis #Machine Learning (cs.LG)
- CL-MAE: Curriculum-Learned Masked Autoencoders
2023/08/31 by Neelu Madan, Nicolae-Cătălin Ristea, Madan, Neelu +7 · 8 citations
Biochemistry, Genetics and Molecular Biology · Computer Science · #AI in cancer detection #Artificial Intelligence (cs.AI) #Cell Image Analysis Techniques #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Generative Adversarial Networks and Image Synthesis #Machine Learning (cs.LG)
- Curriculum Direct Preference Optimization for Diffusion and Consistency Models
2024/05/22 by Florinel-Alin Croitoru, Croitoru, Florinel-Alin, Vlad Hondru +7 · 8 citations
Computer Science · #Logic, Reasoning, and Knowledge #Service-Oriented Architecture and Web Services #Cloud Computing and Resource Management
- Vector of Locally-Aggregated Word Embeddings (VLAWE): A Novel Document-level Representation
2019/02/23 by Radu Tudor Ionescu, Ionescu, Radu Tudor, Andrei M. Butnaru +1 · 3 citations
Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Multimodal Machine Learning Applications #Text and Document Classification Technologies #Topic Modeling #Video Analysis and Summarization
- An Open Hyperspectral Dataset with Sea-Land-Cloud Ground-Truth from the HYPSO-1 Satellite
2023/08/25 by Jon Alvarez Justo, Justo, Jon A., Joseph L. Garrett +9 · 3 citations
Engineering · Computer Science · #Remote-Sensing Image Classification #Infrared Target Detection Methodologies #Geochemistry and Geologic Mapping
- Multimodal Multi-Head Convolutional Attention with Various Kernel Sizes for Medical Image Super-Resolution
2022/04/08 by Mariana-Iuliana Georgescu, Radu Tudor Ionescu, Georgescu, Mariana-Iuliana +10 · 2 citations
Computer Science · Medicine · #Advanced Image Processing Techniques #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #FOS: Electrical engineering #Image and Signal Denoising Methods #Image and Video Processing (eess.IV) #Machine Learning (cs.LG) #Medical Imaging Techniques and Applications #electronic engineering #information engineering
- Masked Image Modeling: A Survey
2024/08/13 by Vlad Hondru, Florinel Alin Croitoru, Hondru, Vlad +7 · 5 citations
Earth and Planetary Sciences · #3D Surveying and Cultural Heritage #Artificial Intelligence (cs.AI) #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Machine Learning (cs.LG)
- Semantic Segmentation in Satellite Hyperspectral Imagery by Deep Learning
2023/10/24 by Jon Alvarez Justo, Justo, Jon Alvarez, Ghita, Alexandru +11 · 3 citations
Computer Science · Engineering · #Geochemistry and Geologic Mapping #Remote-Sensing Image Classification
- Feature-level augmentation to improve robustness of deep neural networks to affine transformations
2022/02/10 by Adrian Sandru, Mariana-Iuliana Georgescu, Sandru, Adrian +3 · 2 citations
Computer Science · Engineering · #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Image and Video Stabilization #Machine Learning (cs.LG) #Optical Systems and Laser Technology #Optical measurement and interference techniques
- Optimizing the Trade-off between Single-Stage and Two-Stage Object Detectors using Image Difficulty Prediction
2018/03/23 by Petru Soviany, Radu Tudor Ionescu, Soviany, Petru +1 · 1 citation
Computer Science · Engineering · #Advanced Image and Video Retrieval Techniques #Advanced Neural Network Applications #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Infrared Target Detection Methodologies
- Towards Few-Call Model Stealing via Active Self-Paced Knowledge Distillation and Diffusion-Based Image Generation
2023/09/29 by Vlad Hondru, Radu Tudor Ionescu, Hondru, Vlad +1 · 2 citations
Computer Science · Engineering · #Computer Vision and Pattern Recognition (cs.CV) #Domain Adaptation and Few-Shot Learning #FOS: Computer and information sciences #Image Processing Techniques and Applications #Machine Learning (cs.LG) #Machine Learning and Algorithms
- Teacher-Student Training and Triplet Loss to Reduce the Effect of\n Drastic Face Occlusion
2021/11/20 by Mariana-Iuliana Georgescu, Georgescu, Mariana-Iuliana, Georgian Duta +3 · 1 citation
Computer Science · Medicine · #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Face recognition and analysis #Facial Nerve Paralysis Treatment and Research #Facial Rejuvenation and Surgery Techniques #Machine Learning (cs.LG)
- Rethinking the Authorship Verification Experimental Setups
2021/12/09 by Florin Brad, Andrei Manolache, Brad, Florin +9 · 1 citation
Computer Science · Social Sciences · #Artificial Intelligence in Law #Authorship Attribution and Profiling #Computation and Language (cs.CL) #FOS: Computer and information sciences #Topic Modeling
- iQPP: A Benchmark for Image Query Performance Prediction
2023/02/20 by Eduard Poesina, Radu Tudor Ionescu, Poesina, Eduard +3 · 1 citation
Computer Science · #Advanced Image and Video Retrieval Techniques #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Image Retrieval and Classification Techniques #Information Retrieval (cs.IR) #Multimodal Machine Learning Applications
- A Novel Cartography-Based Curriculum Learning Method Applied on RoNLI: The First Romanian Natural Language Inference Corpus
2024/05/20 by Eduard Poesina, Poesina, Eduard, Cornelia Caragea +3 · 2 citations
Computer Science · #Natural Language Processing Techniques
- Deepfake Media Generation and Detection in the Generative AI Era: A Survey and Outlook
2024/11/29 by Florinel-Alin Croitoru, Andrei-Iulian Hiji, Croitoru, Florinel-Alin +17 · 4 citations
Computer Science · Engineering · #Digital Media Forensic Detection #Generative Adversarial Networks and Image Synthesis #cs.AI #cs.CV #cs.LG #cs.MM #cs.SD #eess.AS
- Reverse Stable Diffusion: What prompt was used to generate this image?
2023/08/02 by Florinel-Alin Croitoru, Vlad Hondru, Croitoru, Florinel-Alin +5 · 1 citation
Computer Science · #Computation and Language (cs.CL) #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Generative Adversarial Networks and Image Synthesis #Machine Learning (cs.LG)
- Learning Rate Curriculum
2022/05/18 by Florinel-Alin Croitoru, Croitoru, Florinel-Alin, Nicolae-Cătălin Ristea +5 · 1 citation
Computer Science · #Advanced Neural Network Applications #Anomaly Detection Techniques and Applications #Adversarial Robustness in Machine Learning
- UnibucLLM: Harnessing LLMs for Automated Prediction of Item Difficulty and Response Time for Multiple-Choice Questions
2024/04/20 by Ana-Cristina Rogoz, Radu Tudor Ionescu, Rogoz, Ana-Cristina +1 · 1 citation
Computer Science · #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #Educational Technology and Assessment #FOS: Computer and information sciences #Machine Learning (cs.LG)
- CBM: Curriculum by Masking
2024/07/06 by Andrei Jarcă, Florinel-Alin Croitoru, Jarca, Andrei +3 · 1 citation
Computer Science · #Advanced Neural Network Applications #Adversarial Robustness in Machine Learning #Artificial Intelligence (cs.AI) #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Generative Adversarial Networks and Image Synthesis #Machine Learning (cs.LG)
- Text Classification Under Class Distribution Shift: A Survey
2025/02/18 by Adriana Valentina Costache, Costache, Adriana Valentina, Gheorghe, Silviu Florin +6 · 1 citation
Computer Science · #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Spam and Phishing Detection #Text and Document Classification Technologies
- Task-Informed Anti-Curriculum by Masking Improves Downstream Performance on Text
2025/02/18 by Andrei Jarcă, Jarca, Andrei, Florinel Alin Croitoru +3 · 1 citation
Computer Science · Psychology · Social Sciences · #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #FOS: Computer and information sciences #Innovative Teaching and Learning Methods #Intelligent Tutoring Systems and Adaptive Learning #Machine Learning (cs.LG) #Online and Blended Learning
- Multi-Level Feature Distillation of Joint Teachers Trained on Distinct Image Datasets
2024/10/29 by Iordache, Adrian, Bogdan Alexe, Radu Tudor Ionescu +2 · 1 citation
Computer Science · #AI and Multimedia in Education #Artificial Intelligence (cs.AI) #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Neural Networks and Applications