Heejung Yang

According to our database, Heejung Yang authored at least 7 papers between 2009 and 2021.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2021

A surrogate loss function for optimization of F_β score in binary classification with imbalanced data.

Namgil Lee, Heejung Yang, Hojin Yoo

CoRR, 2021

2016

Erratum to 'An efficient top-k query processing framework in mobile sensor networks' [Data Knowl. Eng. 102(2016) 78-95].

Heejung Yang, Chin-Wan Chung, Myoung Ho Kim

Data Knowl. Eng., 2016

An efficient top-k query processing framework in mobile sensor networks.

Heejung Yang, Chin-Wan Chung, Myoung Ho Kim

Data Knowl. Eng., 2016

2014

SEDRIS Transmittal Storing and Retrieval System using Relational Databases.

Yongkwon Kim, Heejung Yang, Chin-Wan Chung

J. Database Manag., 2014

Efficient Iceberg Query Processing in Sensor Networks.

Heejung Yang, Chin-Wan Chung

Comput. J., 2014

2011

Cost based in-network join strategy in tree routing sensor networks.

Jun-Ki Min, Heejung Yang, Chin-Wan Chung

Inf. Sci., 2011

2009

An Effective and Efficient Method for Handling Transmission Failures in Sensor Networks.

Heejung Yang, Chin-Wan Chung

Proceedings of the Database Systems for Advanced Applications, 2009