Christopher H. Pham

Learn More
The shift from solitary to social behavior is one of the major evolutionary transitions. Primitively eusocial bumblebees are uniquely placed to illuminate the evolution of highly eusocial insect societies. Bumblebees are also invaluable natural and agricultural pollinators, and there is widespread concern over recent population declines in some species.(More)
Myriapods (e.g., centipedes and millipedes) display a simple homonomous body plan relative to other arthropods. All members of the class are terrestrial, but they attained terrestriality independently of insects. Myriapoda is the only arthropod class not represented by a sequenced genome. We present an analysis of the genome of the centipede Strigamia(More)
This paper presents an industry practice for highly efficient source code analysis to promote software quality. As a continuous work of previously reported source code analysis system, we researched and developed a few engineering-oriented intelligent extensions to implement more cost-effective extended code static analysis and engineering processes. These(More)
Software memory leakage accounts for many dynamic system problems ranging from minor performance deterioration to major system crash due to low memory, security exploitation or other side effects. General purpose commercial static and dynamic memory leak analysis tools are available for common operating systems. However, these tools normally produce high(More)
I. Introduction Buffer overflow continues to lead the lis t of 60% of the recent 2002 CERT advisories [1]. In line with the effort to solve this problem, the paper shares a low cost method as has been used effectively to construct the test vectors to detect online buffer overflow software defects. The method combines existing low cost static analysis tools(More)
  • 1