2016
- A. Chassapi, C.Kotropoulos and K. Pliakos, "Adaptive algorithms for hypergraph learning", Proc. 2016 IEEE Int. Conf. Acoustics, Speech, and Signal Processing, March 20-25, 2016.
2015
- K. Pliakos and C.Kotropoulos, "Weight estimation in hypergraph learning", Proc. 2015 IEEE Int. Conf. Acoustics, Speech, and Signal Processing, pp. 1161-1165, April 19-24, 2015.
- P. Barboutis, C.Kotropoulos and K. Pliakos, "Image tag recommendation based on novel tensor structures and their decompositions", Proc. 9th Int. Symposium Signal and Image Processing and Analysis, pp. 9-14, September 7-9, 2015.
2014
- K. Pliakos and C.Kotropoulos, "Social image search exploiting joint visual-textual information within a fuzzy hypergraph framework", in Proc. IEEE 16th Int. Workshop Multimedia Signal Processing, 2014.
- K. Pliakos and C.Kotropoulos, "PLSA driven image annotation, classification, and tourism recommendation", Proc. 2014 IEEE Int. Conf. Image Processing (ICIP), pp. 3003-3007, October 27-30, 2014.
- K. Pliakos and C.Kotropoulos, "Simultaneous image clustering, classification and annotation for tourism recommendation", Proc. 8th Hellenic Conf. Artificial Intelligence, pp. 630-640, May 15-17, 2014.
- K. Pliakos and C.Kotropoulos, "Personalized and geo-referenced image recommendationusing unified hypergraph learning and group sparsity optimization", Proc. 2014 Int. Symposium Communications, Control, and Signal Processing, pp. 323-326, May 21-23, 2014.
- K. Pliakos and C.Kotropoulos, "Personalized music tagging using ranking on hypergraphs", Proc. 2014 Int. Symposium Communications, Control, and Signal Processing, pp. 323-326, May 21-23, 2014.
- K. Pliakos and C.Kotropoulos, "Simultaneous image tagging and geo-location prediction within hypergraph ranking framework", 2014 IEEE Int. Conf. Audio, Speech, and Signal Processing, pp. 6944-6948, May 4-8, 2014.
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