Search Results for author: Shereen Elsayed

Found 6 papers, 5 papers with code

Context-Aware Sequential Model for Multi-Behaviour Recommendation

1 code implementation15 Dec 2023 Shereen Elsayed, Ahmed Rashed, Lars Schmidt-Thieme

Sequential recommendation models are crucial for next-item recommendations in online platforms, capturing complex patterns in user interactions.

Multibehavior Recommendation Sequential Recommendation

Deep Multi-Representation Model for Click-Through Rate Prediction

1 code implementation18 Oct 2022 Shereen Elsayed, Lars Schmidt-Thieme

Click-Through Rate prediction (CTR) is a crucial task in recommender systems, and it gained considerable attention in the past few years.

Click-Through Rate Prediction Recommendation Systems +1

End-to-End Image-Based Fashion Recommendation

1 code implementation5 May 2022 Shereen Elsayed, Lukas Brinkmeyer, Lars Schmidt-Thieme

In fashion-based recommendation settings, incorporating the item image features is considered a crucial factor, and it has shown significant improvements to many traditional models, including but not limited to matrix factorization, auto-encoders, and nearest neighbor models.

Attribute Recommendation Systems +1

CARCA: Context and Attribute-Aware Next-Item Recommendation via Cross-Attention

1 code implementation4 Apr 2022 Ahmed Rashed, Shereen Elsayed, Lars Schmidt-Thieme

This cross-attention allows CARCA to harness the correlation between old and recent items in the user profile and their influence on deciding which item to recommend next.

 Ranked #1 on Sequential Recommendation on Amazon Men (using extra training data)

Attribute Sequential Recommendation

Do We Really Need Deep Learning Models for Time Series Forecasting?

1 code implementation6 Jan 2021 Shereen Elsayed, Daniela Thyssens, Ahmed Rashed, Hadi Samer Jomaa, Lars Schmidt-Thieme

In this paper, we report the results of prominent deep learning models with respect to a well-known machine learning baseline, a Gradient Boosting Regression Tree (GBRT) model.

regression Time Series +1

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