Content-based exploration of unstructured data
| Thesis title in Czech: | Explorace v nestrukturovaných datech podle obsahu |
|---|---|
| Thesis title in English: | Content-based exploration of unstructured data |
| Key words: | Vyhledávání dle obsahu, podobnostní vyhledávání, explorace, nestrukturovaná data |
| English key words: | Content-based retrieval, similarity search, exploration, unstructured data |
| Academic year of topic announcement: | 2013/2014 |
| Thesis type: | dissertation |
| Thesis language: | angličtina |
| Department: | Department of Software Engineering (32-KSI) |
| Supervisor: | doc. RNDr. Jakub Lokoč, Ph.D. |
| Author: | hidden - assigned and confirmed by the Study Dept. |
| Date of registration: | 26.09.2014 |
| Date of assignment: | 26.09.2014 |
| Confirmed by Study dept. on: | 06.01.2015 |
| Date and time of defence: | 28.01.2020 10:00 |
| Date of electronic submission: | 26.09.2019 |
| Date of submission of printed version: | 27.09.2019 |
| Date of proceeded defence: | 28.01.2020 |
| Opponents: | Kai Uwe Barthel |
| Gylfi Thor Gudmundsson | |
| Guidelines |
| With the huge expansion of smart devices and mobile applications, the ordinary users are consistently changing the conventional similarity search model. The typical query-by-example principle and the well-known keyword searching have become just a part of more complex retrieval processes, as the end users want to explore the multimedia data to a larger extent. Furthermore, the new exploration techniques consider also entertaining and interactive use-cases of content-based browsing in multimedia collections, hence, users involved in the browsing could interact longer with a particular image retrieval system. The goal of this work is to analyze and generalize data exploration use-cases and then to design efficient and effective multimedia retrieval techniques for the use-cases. |
| References |
| P. Zezula, G. Amato, V. Dohnal, and M. Batko, Similarity Search: The Metric Space
Approach. Advances in Database Systems, Springer-Verlag, volume 32. Springer. 2006 Ch. Beecks, T. Skopal, K. Schöffmann, T. Seidl. Towards Large-Scale Multimedia Exploration, DBRank, VLDB, 2011 J. Moško, T. Skopal, T. Bartoš, J. Lokoč. Real-Time Exploration of Multimedia Collections, ADC, Brisbane, Australia, 2014 J. Urban, J. M. Jose, C. J. van Rijsbergen, An adaptive technique for content-based image retrieval, Multimed Tools Appl, 2006 |