Ktena, Sofia Ira

1. Addressing Delayed Feedback for Continuous Training with Neural Networks in CTR prediction
   2019/07/15 by Sofia Ira Ktena, Alykhan Tejani, Ktena, Sofia Ira +13 · 5 citations
   Computer Science · #Data Stream Mining Techniques #Image and Video Quality Assessment #Mobile Crowdsensing and Crowdsourcing
2. Deep Bayesian Bandits: Exploring in Online Personalized Recommendations
   2020/08/03 by Dalin Guo, Sofia Ira Ktena, Guo, Dalin +9 · 4 citations
   Computer Science · Decision Sciences · Engineering · #Advanced Bandit Algorithms Research #Artificial Intelligence (cs.AI) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Neural and Evolutionary Computing (cs.NE) #Recommender Systems and Techniques #Smart Grid Energy Management
3. Distance Metric Learning using Graph Convolutional Networks: Application to Functional Brain Networks
   2017/03/07 by Ktena, Sofia Ira, Parisot, Sarah, Ferrante, Enzo +4 · 2 citations
   #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Machine Learning (cs.LG)
4. Model Size Reduction Using Frequency Based Double Hashing for Recommender Systems
   2020/07/28 by Zhang, Caojin, Liu, Yicun, Xie, Yuanpu +10 · 2 citations
   #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Social and Information Networks (cs.SI)
5. Spectral Graph Convolutions for Population-based Disease Prediction
   2017/03/08 by Parisot, Sarah, Ktena, Sofia Ira, Ferrante, Enzo +4 · 1 citation
   #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML)
6. Graph Saliency Maps through Spectral Convolutional Networks: Application to Sex Classification with Brain Connectivity
   2018/06/05 by Arslan, Salim, Ktena, Sofia Ira, Glocker, Ben +1 · 1 citation
   #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences
7. Privacy-Aware Recommender Systems Challenge on Twitter's Home Timeline
   2020/04/28 by Luca Belli, Belli, Luca, Sofia Ira Ktena +27 · 1 citation
   Computer Science · Social Sciences · #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Privacy, Security, and Data Protection #Recommender Systems and Techniques #Social and Information Networks (cs.SI) #Spam and Phishing Detection