Search Results for author: Alexandra Cristea

Found 3 papers, 0 papers with code

Social Interactions Clustering MOOC Students: An Exploratory Study

no code implementations10 Aug 2020 Lei Shi, Alexandra Cristea, Ahmad Alamri, Armando M. Toda, Wilk Oliveira

An exploratory study on social interactions of MOOC students in FutureLearn was conducted, to answer "how can we cluster students based on their social interactions?"

BIG-bench Machine Learning Clustering

Sequential Recommender via Time-aware Attentive Memory Network

no code implementations18 May 2020 Wendi Ji, Keqiang Wang, Xiaoling Wang, TingWei Chen, Alexandra Cristea

Recommendation systems aim to assist users to discover most preferred contents from an ever-growing corpus of items.

Recommendation Systems Retrieval

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