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Theodoros Giannakopoulos, Stavros J. Perantonis, Recognizing the quality of urban sound recordings using hand-crafted and deep audio features, In 12th ACM International Conference on PErvasive Technologies Related to Assistive Environments, PETRA 2019, Island of Rhodes, Greece, June 5-7, ACM, (Pages: 323–324), 2019. [url] [doi]

Theodore Giannakopoulos, Evaggelos Spyrou, Stavros J. Perantonis, Recognition of Urban Sound Events Using Deep Context-Aware Feature Extractors and Handcrafted Features, In Artificial Intelligence Applications and Innovations - AIAI 2019 IFIP WG 12.5 International Workshops: MHDW and 5G-PINE 2019, Hersonissos, Crete, Greece, May 24-26, Springer, volume 560, (Pages: 184–195), 2019. [url]

Georgios Paraskevopoulos, Evaggelos Spyrou, Dimitris Sgouropoulos, Theodoros Giannakopoulos, Phivos Mylonas, Real-Time Arm Gesture Recognition Using 3D Skeleton Joint Data, In Algorithms, volume 12, (Pages: 108), 2019. [url]

Ioannis Vernikos, Eirini Mathe, Evaggelos Spyrou, Alexandros Mitsou, Theodore Giannakopoulos, Phivos Mylonas, Fusing Handcrafted and Contextual Features for Human Activity Recognition, In 14th International Workshop on Semantic and Social Media Adaptation and Personalization, SMAP 2019, Larnaca, Cyprus, 9-10 June, (Pages: 1–6), 2019. [url] [doi]

Theodoros Giannakopoulos, Margarita Orfanidi, Stavros J. Perantonis, Athens Urban Soundscape (ATHUS): A Dataset for Urban Soundscape Quality Recognition, In MultiMedia Modeling - 25th International Conference, MMM 2019, Thessaloniki, Greece, 8-11 January, (Pages: 338–348), 2019. [url] [doi]

Theodoros Giannakopoulos, Spiros Dimopoulos, Georgios Pantazopoulos, Aggelina Chatziagapi, Dimitris Sgouropoulos, Athanasios Katsamanis, Alexandros Potamianos, Shrikanth S. Narayanan, Using Oliver API for emotion-aware movie content characterization, In 2019 International Conference on Content-Based Multimedia Indexing, CBMI 2019, Dublin, Ireland, 4-6 September, IEEE, (Pages: 1–4), 2019. [url] [doi]

Aggelina Chatziagapi, Georgios Paraskevopoulos, Dimitris Sgouropoulos, Georgios Pantazopoulos, Malvina Nikandrou, Theodoros Giannakopoulos, Athanasios Katsamanis, Alexandros Potamianos, Shrikanth Narayanan, Data Augmentation Using GANs for Speech Emotion Recognition, In Interspeech 2019, Graz, Austria, 15-19 September, (Pages: 171–175), 2019. [url] [doi]

Georgios Paraskevopoulos, Efthymios Tzinis, Nikolaos Ellinas, Theodoros Giannakopoulos, Alexandros Potamianos, Unsupervised Low-Rank Representations for Speech Emotion Recognition, In Interspeech 2019, Graz, Austria, 15-19 September, ISCA, 2019. [url] [doi]

Evangelos Mitsianis, Evaggelos Spyrou, Theodore Giannakopoulos, Stavros Niafas, Stavros J. Perantonis, Deep learned features for image retrieval, In 10th Hellenic Conference on Artificial Intelligence, (SETN 2018), Patras, Greece, 09-12 July, ACM, (Pages: 10:1–10:4), 2018. [url] [doi]

Evangelos Mitsianis, Evaggelos Spyrou, Theodore Giannakopoulos, Speaker Verification based on extraction of Deep Features, In 10th Hellenic Conference on Artificial Intelligence (SETN 2018), Patras, Greece, 09-12 July, ACM, (Pages: 36:1–36:4), 2018. [url] [doi]

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