Publications

  1. G. Karantaidis, I. Sarridis and C. Kotropoulos, “Adaptive hypergraph learning with multi-stage optimizations for image and tag recommendation“, Signal Processing: Image Communication, Volume 97, September 2021, 116367.  https://doi.org/10.1016/j.image.2021.116367
  2. Stamatelatos, G. Drosatos, S. Gyftopoulos, H. Briola, and P. S. Efraimidis. “Point-of- Interest Lists and their Potential in Recommendation Systems”. Information Technology & Tourism, 23(1), Springer, 2021. https://doi.org/10.1007/s40558-021-00195-5
  3. Stamatelatos and P. S. Efraimidis. “About Weighted Random Sampling in Preferential Attachment Models”. arXiv preprint, arXiv:2102.08173v1, 16 Feb 2021.
  4. M. Ntemi and C. Kotropoulos, “A dynamic dyadic particle filter for price prediction“, Signal Processing, vol. 167, article 107334, February 2020. https://doi.org/10.1016/j.sigpro.2019.107334
  5. Gionanidis, C. Kotropoulos, and M. Ntemi, “Opinion recommendation using coverage for adaptive prediction”, in Proc. 2021 IEEE Workshop Machine Learning for Signal Processing, Gold Coast, Australia, Oct. 25-28, 2021. Code:  https://github.com/gionanide/OpiRec
  6. Sarridis and C. Kotropoulos, “Neural factorization applied to interaction matrix for recommendation,” in Proc. 29th European Signal Processing Conf. Dublin, Irland, August 23-27, 2021.
  7. Ntemi and C. Kotropoulos, “A multi-step ahead dyadic particle filter for price prediction,” in Proc. 29th European Signal Processing Conf. Dublin, Ireland, August 23-27, 2021.
  8. Dimitriadis, G. Drosatos and P. S. Efraimidis, “How much does a zero-permission Android app know about us?”, in Proc. 3rd Central European Cybersecurity Conference (CECC 2019), ACM , Munich, Germany, 14 – 15 Nov 2019. https://doi.org/10.1145/3360664.3360671
  9. M. Ntemi, C. Kotropoulos and  E. Gionanidis, “A weighted ordered probit Collaborative Kalman filter for hotel rating prediction“, in Proc.  IEEE Int. Workshop on Machine Learning for Signal Processing (MLSP), Pittsburgh, PA, USA, 2019
  10. M. Ntemi and C. Kotropoulos, “A Dyadic Particle Filter for Price Prediction”, in Proc. 27th European Signal Proc.  Conf. (EUSIPCO), A Coruna, Spain, September 2-6, 2019.
  11. G. Karantaidis, I. Sarridis and C. Kotropoulos, “Block Randomized Optimization for Adaptive Hypergraph Learning“, in Proc. IEEE Int. Conf. Image Processing (ICIP), Taipei, Taiwan, September 22-25, 2019. https://ieeexplore.ieee.org/abstract/document/8802985
  12.  I. Sarridis and C. Kotropoulos, “Tourism recommendation driven by hypergraph learning”, Int. Conf. Acoustics, Speech and Signal Proc. (ICASSP 2019), Brighton, UK, Show and Tell.
Skip to content