2018

Octavian Lucian Hasna & Rodica Potolea. Analysing a Periodical and Multi-dimensional Time Series. In proceedings of the International Conference on Mining Intelligence and Knowledge Exploration (MIKE) (pp. 268-278). Cluj-Napoca, Romania. link

2017

Octavian Lucian Hasna & Rodica Potolea. Robust feature extraction from noisy ECG for atrial fibrillation detection. Computing in Cardiology (CinC). Rennes, France. link

Octavian Lucian Hasna & Rodica Potolea. Time series - A taxonomy based survey. In proceedings of the Intelligent Computer Communication and Processing (ICCP) (pp. 231-238). Cluj-Napoca, Romania. link

2016

Octavian Lucian Hasna & Rodica Potolea. The Longest Common Subsequence Distance using a Complexity Factor. In proceedings of the International Conference of Knowledge Discovery and Information Retrieval (KDIR) (pp. 336-343). Porto, Portugal. link

2014

Octavian Lucian Hasna, Florin Cristian Măcicăşan, Mihaela Dînşoreanu & Rodica Potolea. Modeling Sentiment Polarity with Meta-features to Achieve Domain-Independence. In Knowledge Discovery, Knowledge Engineering and Knowledge Management (pp. 212-227). Springer International Publishing. link

Octavian Lucian Hasna, Florin Cristian Măcicăşan, Mihaela Dînşoreanu & Rodica Potolea. Sentiment Polarity Extension for Context-Sensitive Recommender Systems. In proceedings of the International Conference of Knowledge Discovery and Information Retrieval (KDIR) (pp. 126-137). Rome, Italy. (nominated for the “best student paper” award) link

2012

Florin Cristian Măcicăşan & Octavian Lucian Hasna. Context-Behavioral Advertisement Recommendation – A Unified Approach. In the 3rd Computer Science Student Conference Cluj-Napoca, Romania. won the 3rd prize (from TUCN students)

Mihaela Dînşoreanu, Florin Cristian Măcicăşan, Octavian Lucian Hasna & Rodica Potolea. A Unified Approach for Context-sensitive Recommendations. In proceedings of the International Conference of Knowledge Discovery and Information Retrieval (KDIR) (pp. 85-94). Barcelona, Spain. (nominated for the “best student paper” award) link