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Walid Shalaby

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Knowledge Graph-based Session Recommendation with Adaptive Propagation

Feb 17, 2024
Yu Wang, Amin Javari, Janani Balaji, Walid Shalaby, Tyler Derr, Xiquan Cui

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Hierarchical Multi-Task Learning Framework for Session-based Recommendations

Sep 12, 2023
Sejoon Oh, Walid Shalaby, Amir Afsharinejad, Xiquan Cui

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M2TRec: Metadata-aware Multi-task Transformer for Large-scale and Cold-start free Session-based Recommendations

Sep 23, 2022
Walid Shalaby, Sejoon Oh, Amir Afsharinejad, Srijan Kumar, Xiquan Cui

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Building chatbots from large scale domain-specific knowledge bases: challenges and opportunities

Dec 31, 2019
Walid Shalaby, Adriano Arantes, Teresa GonzalezDiaz, Chetan Gupta

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Beyond Word Embeddings: Learning Entity and Concept Representations from Large Scale Knowledge Bases

Aug 30, 2018
Walid Shalaby, Wlodek Zadrozny, Hongxia Jin

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Mined Semantic Analysis: A New Concept Space Model for Semantic Representation of Textual Data

Dec 31, 2017
Walid Shalaby, Wlodek Zadrozny

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Solving Cold-Start Problem in Large-scale Recommendation Engines: A Deep Learning Approach

Nov 16, 2016
Jianbo Yuan, Walid Shalaby, Mohammed Korayem, David Lin, Khalifeh AlJadda, Jiebo Luo

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Entity Type Recognition using an Ensemble of Distributional Semantic Models to Enhance Query Understanding

Apr 04, 2016
Walid Shalaby, Khalifeh Al Jadda, Mohammed Korayem, Trey Grainger

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Watsonsim: Overview of a Question Answering Engine

Dec 02, 2014
Sean Gallagher, Wlodek Zadrozny, Walid Shalaby, Adarsh Avadhani

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