62 citations · 80 across the 7 of their papers we have counts for
7 papers
Graph Neural Networks with Motif-aware for Tenuous Subgraph Finding
Heli sun, Miaomiao Sun, Liang He +1
Tenuous subgraph finding aims to detect a subgraph with few social interactions and weak relationships among nodes. Despite significant efforts have been made on this task, they ar…
An empirical study of public data quality problems in cross project defect prediction
Zhongbin Sun, Junqi Li, Heli Sun
Background: Two public defect data, including Jureczko and NASA datasets, have been widely used in cross project defect prediction (CPDP). The quality of defect data have been repo…
A Semantic-Rich Similarity Measure in Heterogeneous Information Networks
Yu Zhou, Jianbin Huang, Heli Sun
Measuring the similarities between objects in information networks has fundamental importance in recommendation systems, clustering and web search. The existing metrics depend on t…
Recurrent Meta-Structure for Robust Similarity Measure in Heterogeneous Information Networks
Yu Zhou, Jianbin Huang, Heli Sun +1
Similarity measure as a fundamental task in heterogeneous information network analysis has been applied to many areas, e.g., product recommendation, clustering and Web search. Most…
Efficient Destination Prediction Based on Route Choices with Transition Matrix Optimization
Zhou Yang, Heli Sun, Jianbin Huang +3
Destination prediction is an essential task in a variety of mobile applications. In this paper, we optimize the matrix operation and adapt a semi-lazy framework to improve the pred…
A Feature Subset Selection Algorithm Automatic Recommendation Method
Guangtao Wang, Qinbao Song, Heli Sun +3
Many feature subset selection (FSS) algorithms have been proposed, but not all of them are appropriate for a given feature selection problem. At the same time, so far there is rare…