Jian Shen

A load-balancing approach based on modified K-ELM and NSGA-II in a heterogeneous cloud environment

2016

MapReduce is a popular programming model widely used in distributed systems. With regard to large-scale applications, e.g. home energy management in a city, online social community etc., load-balancing becomes critical affecting the performance of distributed …

A speculative execution strategy based on node classification and hierarchy index mechanism for heterogeneous Hadoop systems

2017

MapReduce (MR) has been widely used to process distributed large data sets. MRV2 working on Yarn, as a more advanced programing model, has gained lots of concerns. Meanwhile, speculative execution is known as an approach …

A smart speculative execution strategy based on node classification for heterogeneous Hadoop systems

2016 · 2016 18th International Conference on Advanced Communication Technology (ICACT)

MapReduce (MR) has been widely used to process distributed large data sets. Meanwhile, speculative execution is known as an approach for dealing with same problems by backing up those tasks running on a low performance …

Set-to-Sequence Ranking-based Concept-aware Learning Path Recommendation

2023 · arXiv (Cornell University)

With the development of the online education system, personalized education recommendation has played an essential role. In this paper, we focus on developing path recommendation systems that aim to generating and recommending an entire learning …

Verifiable, Access-Controllable, and Privacy-Preserving Multidimensional Data Aggregation based on Blockchain in Smart Grids

2024

With the development of the smart grids, terminal devices collect fine-grained sensitive data from users and achieve personalized functions. A large amount of data is sent to the control center to meet the needs of …

Label-Aware Double Transfer Learning for Cross-Specialty Medical Named Entity Recognition

2018

Zhenghui Wang, Yanru Qu, Liheng Chen, Jian Shen, Weinan Zhang, Shaodian Zhang, Yimei Gao, Gen Gu, Ken Chen, Yong Yu. Proceedings of the 2018 Conference of the North American Chapter of the Association for Computational …