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Citations since 2017
12 Research Items
Hoang H. Nguyen has 10+ years of experience in Software Engineering and Graph Mining in the industry and academia. At L3S Research Center, he collaborates with researchers and law enforcement agencies (LEAs) from over fifteen countries and territories to develop new platforms to speed up investigative processes and support LEA decision-making. He also builds frameworks for storing and retrieving blockchain-powered social network data and detecting vulnerabilities in blockchain smart contracts.
Learning heterogeneous graphs consisting of different types of nodes and edges enhances the results of homogeneous graph techniques. An interesting example of such graphs is control-flow graphs representing possible software code execution flows. As such graphs represent more semantic information of code, developing techniques and tools for such gr...
Context Software development is increasingly dependent on existing libraries. Developers need help to find suitable library APIs. Although many studies have been proposed to recommend relevant functional APIs that can be invoked for implementing a functionality, few studies have paid attention to an orthogonal need associated with event-driven prog...
Developing modern mobile applications often require the uses of many libraries specific for the mobile platform, which can be overwhelmingly too many for application developers to find what are needed for a functionality and where and how to use them properly. This paper presents a tool, named LibraryGuru, to recommend suitable Android APIs for giv...
Android, the modern operating system for smartphones, together with its millions of apps, has become an important part of human life. There are many challenges to analyzing them. It is important to model the mobile systems in order to analyze the behaviors of apps accurately. These apps are built on top of interactions with Android systems. We aim...