Language: | Slovenian |
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Year of publishing: | 2020 |
Typology: | 2.11 - Undergraduate Thesis |
Organization: | UL FRI - Faculty of Computer and Information Science |
Publisher: | [J. Šušteršič] |
UDC: | 004:659.1(043.2) |
COBISS: | 1538539459 |
Views: | 997 |
Downloads: | 233 |
Average score: | 0 (0 votes) |
Metadata: |
Secondary language: | English |
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Secondary title: | Time aware recommender system for advertising |
Secondary abstract: | Due to the vast increase in the usage of internet in the past two decades there has been a major increase in the popularity of online advertising where one of the most widely used success indicators is ad interaction rate which depends upon multiple factors. The thesis focuses on predicting ad interaction rate with the use of recommender systems that are based on matrix factorization. We try to improve the basic matrix factorization by incorporating time data such as age and context into our recommendations. We then compare the time-aware recommender system with its more basic counterpart and analyse performance improvements. Results show that the use of information such as age can consistently improve recommendations on our dataset. Context information however, produces worse results and requires further research. |
Secondary keywords: | advertisement;recommender systems;matrix factorization;time;computer and information science;diploma; |
Type (COBISS): | Bachelor thesis/paper |
Study programme: | 1000468 |
Embargo end date (OpenAIRE): | 1970-01-01 |
Thesis comment: | Univ. v Ljubljani, Fak. za računalništvo in informatiko |
Pages: | 55 str. |
ID: | 11417797 |