Title: Predicting the Behaviour of Streaming Services Users Autor: Bc. Šimon Stachura Department: Katedra teoretické informatiky a matematické logiky Supervisor: Mgr. Martin Pilát, Ph. D. Abstract: Streaming services are one of the phenomena of the last decade, allowing online legal access to media for a large number of users. The media is usually provided to the users as an automatically generated sequence, created by some form of a recommender system. The preferences of individual users are usually estimated based on historical data from their previous usage of the service. Skipping behaviour on individual elements of the generated sequence (songs, for instance) is one of the basic signals expressing these preferences. Goal of this work is to predict users' behaviour based on their previous experience with the service. We chose a large dataset consisting of real data from usage of the Spotify service, and considered options for preprocessing and representing them. We decided to use recurrent neural networks with the Encoder-Decoder architecture for modelling the behaviour of the users. These models encode the information about users' historical behaviour into a compact inner representation of the session, and based on that representation they generate expected behaviour in the next time steps. We created...
| Identifer | oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:438045 |
| Date | January 2021 |
| Creators | Stachura, Šimon |
| Contributors | Pilát, Martin, Peška, Ladislav |
| Source Sets | Czech ETDs |
| Language | Czech |
| Detected Language | English |
| Type | info:eu-repo/semantics/masterThesis |
| Rights | info:eu-repo/semantics/restrictedAccess |
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