%0 Conference Paper %B PAW-ATM Workshop at SC19 %D 2019 %T Evaluation of Programming Models to Address Load Imbalance on Distributed Multi-Core CPUs: A Case Study with Block Low-Rank Factorization %A Yu Pei %A George Bosilca %A Ichitaro Yamazaki %A Akihiro Ida %A Jack Dongarra %B PAW-ATM Workshop at SC19 %I ACM %C Denver, CO %8 2019-11 %G eng