Sciweavers

PPNA
2016
10 years 20 days ago
OPNET-based modeling and simulation of mobile Zigbee sensor networks
Modeling and simulation can help to validate and evaluate the performance of wireless sensor networks (WSNs) within specific applications. In order to resolve the issue of the re...
Xiaolong Li, Meiping Peng, Jun Cai, Changyan Yi, H...
POPL
2016
ACM
10 years 20 days ago
Unboundedness and downward closures of higher-order pushdown automata
We show the diagonal problem for higher-order pushdown automata (HOPDA), and hence the simultaneous unboundedness problem, is decidable. From recent work by Zetzsche this means th...
Matthew Hague, Jonathan Kochems, C.-H. Luke Ong
POPL
2016
ACM
10 years 20 days ago
Transforming spreadsheet data types using examples
Cleaning spreadsheet data types is a common problem faced by millions of spreadsheet users. Data types such as date, time, name, and units are ubiquitous in spreadsheets, and clea...
Rishabh Singh, Sumit Gulwani
POPL
2016
ACM
10 years 20 days ago
Automatic patch generation by learning correct code
We present Prophet, a novel patch generation system that works with a set of successful human patches obtained from opensource software repositories to learn a probabilistic, appl...
Fan Long, Martin Rinard
POPL
2016
ACM
10 years 20 days ago
Sound type-dependent syntactic language extension
Syntactic language extensions can introduce new facilities into a programming language while requiring little implementation effort and modest changes to the compiler. It is typi...
Florian Lorenzen, Sebastian Erdweg