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» Construction of Codes for Network Coding
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GLOBECOM
2006
IEEE
15 years 10 months ago
Application of Nonbinary LDPC Codes for Communication over Fading Channels Using Higher Order Modulations
Abstract— In this paper, we investigate the application of nonbinary low density parity check (LDPC) codes over Galois field GF(q) for both single-input single-output (SISO) and...
Ronghui Peng, Rong-Rong Chen
GECCO
2008
Springer
116views Optimization» more  GECCO 2008»
15 years 5 months ago
Evolving similarity functions for code plagiarism detection
Students are often asked to submit electronic copies of their program code as part of assessment in computer science courses. To counter code plagiarism, educational institutions ...
Victor Ciesielski, Nelson Wu, Seyed M. M. Tahaghog...
231
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TSE
2010
140views more  TSE 2010»
15 years 2 months ago
Learning a Metric for Code Readability
—In this paper, we explore the concept of code readability and investigate its relation to software quality. With data collected from 120 human annotators, we derive associations...
Raymond P. L. Buse, Westley Weimer
SIGCSE
2010
ACM
182views Education» more  SIGCSE 2010»
15 years 11 months ago
Frances: a tool for understanding code generation
Compiler and programming language implementation courses are integral parts of many computer science curricula. However, the range of topics necessary to teach in such a course ar...
Tyler Sondag, Kian L. Pokorny, Hridesh Rajan
IRI
2005
IEEE
15 years 10 months ago
Reusing legacy COBOL code with UML collaboration diagrams via a Wide Spectrum Language
Many legacy systems were developed in COBOL, which still play an important role in business. It is an unavoidable issue for organisations to maintain or replace these COBOL system...
Jianjun Pu, Zhuopeng Zhang, Yang Xu, Hongji Yang