Results 31 to 40 of about 665,215 (129)

Better bitmap performance with Roaring bitmaps [PDF]

open access: yes, 2016
Bitmap indexes are commonly used in databases and search engines. By exploiting bit-level parallelism, they can significantly accelerate queries. However, they can use much memory, and thus we might prefer compressed bitmap indexes.
Beyer   +10 more
core   +2 more sources

Generalizability of Code Clone Detection on CodeBERT [PDF]

open access: yesarXiv, 2022
Transformer networks such as CodeBERT already achieve outstanding results for code clone detection in benchmark datasets, so one could assume that this task has already been solved. However, code clone detection is not a trivial task. Semantic code clones, in particular, are challenging to detect. We show that the generalizability of CodeBERT decreases
arxiv  

Evaluating few shot and Contrastive learning Methods for Code Clone Detection [PDF]

open access: yesarXiv, 2022
Context: Code Clone Detection (CCD) is a software engineering task that is used for plagiarism detection, code search, and code comprehension. Recently, deep learning-based models have achieved an F1 score (a metric used to assess classifiers) of $\sim$95\% on the CodeXGLUE benchmark.
arxiv  

Clones in Deep Learning Code: What, Where, and Why? [PDF]

open access: yesarXiv, 2021
Deep Learning applications are becoming increasingly popular. Developers of deep learning systems strive to write more efficient code. Deep learning systems are constantly evolving, imposing tighter development timelines and increasing complexity, which may lead to bad design decisions.
arxiv  

Kevoree Modeling Framework (KMF): Efficient modeling techniques for runtime use [PDF]

open access: yes, 2014
The creation of Domain Specific Languages(DSL) counts as one of the main goals in the field of Model-Driven Software Engineering (MDSE). The main purpose of these DSLs is to facilitate the manipulation of domain specific concepts, by providing developers
Barais, Olivier   +6 more
core   +3 more sources

Solving the TTC 2011 Compiler Optimization Task with metatools

open access: yes, 2011
The authors' "metatools" are a collection of tools for generic programming. This includes generating Java sources from mathematically well-founded specifications, as well as the creation of strictly typed document object models for XML encoded texts.
Baltasar Trancón y Widemann   +9 more
core   +2 more sources

Active Learning of Points-To Specifications

open access: yes, 2018
When analyzing programs, large libraries pose significant challenges to static points-to analysis. A popular solution is to have a human analyst provide points-to specifications that summarize relevant behaviors of library code, which can substantially ...
Ali Karim   +4 more
core   +1 more source

The Development and Prospect of Code Clone [PDF]

open access: yesarXiv, 2022
The application of code clone technology accelerates code search, improves code reuse efficiency, and assists in software quality assessment and code vulnerability detection. However, the application of code clones also introduces software quality issues and increases the cost of software maintenance.
arxiv  

Semantic Source Code Models Using Identifier Embeddings

open access: yes, 2019
The emergence of online open source repositories in the recent years has led to an explosion in the volume of openly available source code, coupled with metadata that relate to a variety of software development activities.
Efstathiou, Vasiliki   +1 more
core   +1 more source

Cloning of Thermostable DNA Polymerase Gene from a Thermophilic Brevibacillus sp. Isolated from Sikidang Crater, Dieng Plateu, Central Java

open access: yesIndonesian Journal of Biotechnology, 2015
Thermostable DNA polymerase has an important role for amplifying small amount of DNA through polymerase chain reaction (PCR). Thermophillic bacteria Brevibacillus sp. was isolated from Sikidang Crater, Dieng Plateu, Central Java.
Lucia Dhiantika Witasari   +3 more
doaj  

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