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Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2896881
Abstract: Collaborative filtering usually suffers from limited performance due to the data sparsity problem. Transfer learning presents an unprecedented opportunity to alleviate this issue through transfer useful knowledge from an auxiliary domain to a target domain.…
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Keywords:
cross domain;
domain recommendation;
transfer learning;
transfer ... See more keywords
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Published in 2021 at "IEEE Access"
DOI: 10.1109/access.2021.3073196
Abstract: For cross-domain recommendation, it can be divided into strong correlation and weak correlation problems according to the consistency between auxiliary domain and target domain. The weak correlation problem is more practical than the strong correlation…
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Keywords:
domain;
cross domain;
domain recommendation;
item side ... See more keywords
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Published in 2023 at "IEEE Transactions on Knowledge and Data Engineering"
DOI: 10.1109/tkde.2021.3132953
Abstract: Data sparsity is a common issue for most recommender systems and can severely degrade the usefulness of a system. One of the most successful solutions to this problem has been cross-domain recommender systems. These frameworks…
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Keywords:
domain;
domain recommendation;
dual adversarial;
cross domain ... See more keywords
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Published in 2024 at "IEEE Transactions on Knowledge and Data Engineering"
DOI: 10.1109/tkde.2023.3324912
Abstract: Cross-domain recommendation, as a cutting-edge technology to settle data sparsity and cold start problems, is gaining increasingly popular. Existing research paradigms primarily focus on leveraging the representation of overlapping entities, such as representation aggregation or…
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Keywords:
domain recommendation;
cross domain;
knowledge;
domain ... See more keywords
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Published in 2024 at "IEEE Transactions on Knowledge and Data Engineering"
DOI: 10.1109/tkde.2024.3391268
Abstract: Cross-domain recommendations (CDRs), which can leverage the relatively abundant information from a richer domain to improve the recommendation performance in a sparser domain, have attracted great attention due to their flexible recommendation strategies. Nevertheless, existing…
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Keywords:
knowledge;
cross domain;
domain recommendation;
recommendation ... See more keywords