Search Results for author: Mehrnaz Amjadi

Found 4 papers, 2 papers with code

Time Series Anomaly Detection with label-free Model Selection

no code implementations11 Jun 2021 Deokwoo Jung, Nandini Ramanan, Mehrnaz Amjadi, Sankeerth Rao Karingula, Jake Taylor, Claudionor Nunes Coelho Jr

Our algorithm is easily parallelizable, more robust for ill-conditioned and seasonal data, and highly scalable for a large number of anomaly models.

Anomaly Detection Ensemble Learning +3

KATRec: Knowledge Aware aTtentive Sequential Recommendations

1 code implementation6 Dec 2020 Mehrnaz Amjadi, Seyed Danial Mohseni Taheri, Theja Tulabandhula

Sequential recommendation systems model dynamic preferences of users based on their historical interactions with platforms.

Graph Attention Representation Learning +1

Block-Structure Based Time-Series Models For Graph Sequences

1 code implementation24 Apr 2018 Mehrnaz Amjadi, Theja Tulabandhula

Although the computational and statistical trade-off for modeling single graphs, for instance, using block models is relatively well understood, extending such results to sequences of graphs has proven to be difficult.

Community Detection Time Series +1

Cannot find the paper you are looking for? You can Submit a new open access paper.