11 papers · ranked by Valyu relevance
Hui He, Dongyan Zhang, Min Liu, Weizhe Zhang + 1 more
Software security defects have a serious impact on the software quality and reliability. It is a major hidden danger for the operation of a system that a software system has some security flaws. When the scale of the software increases, its vulnerability has becoming much more difficult to find out. Once these…
Heling Cao, Fei Wang, Miaolei Deng, Lei Li + 1 more
Background Spectrum-based Fault localization have proven to be useful in the process of software testing and debugging. However, how to improve the effectiveness of software fault localization has always been a research hot spot in the field of software engineering. Dynamic slicing can extract program dependencies…
Sabin Belu, Daniela Coltuc, Luis Javier Garcia Villalba
We propose an innovative delta-differencing algorithm that combines software-updating methods with LZ77 data compression. This software-updating method relates to server-side software that creates binary delta files and to client-side software that performs software-update installations. The proposed algorithm creates…
Aurora Papotti, Katja Tuma, Fabio Massacci
Slicing is a fault localization technique that has been proposed to support debugging and program comprehension. Yet, its empirical effectiveness during code inspection by humans has received limited attention. The goal of our study is two-fold. First, we aim to define what it means for a code reviewer to identify the…
Kiavash Fathi, Hans Wernher van de Venn, Marcel Honegger, Biswanath Samanta
'Biswanath Samanta'] Performing predictive maintenance (PdM) is challenging for many reasons. Dealing with large datasets which may not contain run-to-failure data (R2F) complicates PdM even more. When no R2F data are available, identifying condition indicators (CIs), estimating the health index (HI), and thereafter…
Yang Liu, Jianying Liu, Bryan A. Johnson, Hongjie Xia + 8 more
SARS-CoV-2 Delta variant has rapidly replaced the Alpha variant around the world. The mechanism that drives this global replacement has not been defined. Here we report that Delta spike mutation P681R plays a key role in the Alpha-to-Delta variant replacement. In a replication competition assay, Delta SARS-CoV-2…
Geonbae Na, Jongsu Lim, Sunjun Lee, Jeong Hyun Yi
As interest in Internet of Things environments rapidly increases throughout the IT convergence field, compatibility with mobile devices must be provided to enable personalized services. The security of mobile platforms and applications is critical because security vulnerabilities of mobile devices can be spread to all…
Dong-Kyun Ryu, Hye-Min Woo, Bobin Kang, Hanmi Noh + 16 more
The Delta variant originally from India is rapidly spreading across the world and causes to resurge infections of SARS-CoV-2. We previously reported that CT-P59 presented its in vivo potency against Beta and Gamma variants, despite its reduced activity in cell experiments. Yet, it remains uncertain to exert the…
Allison J. Greaney, Rachel T. Eguia, Tyler N. Starr, Khadija Khan + 7 more
Exposure histories to SARS-CoV-2 variants and vaccinations will shape the specificity of antibody responses. To understand the specificity of Delta-elicited antibody immunity, we characterize the polyclonal antibody response elicited by primary or mRNA vaccine-breakthrough Delta infections. Both types of infection…
Yafei Liu, Noriko Arase, Jun-ichi Kishikawa, Mika Hirose + 20 more
mRNA-based vaccines provide effective protection against most common SARS-CoV-2 variants. However, identifying likely breakthrough variants is critical for future vaccine development. Here, we found that the Delta variant completely escaped from anti-N-terminal domain (NTD) neutralizing antibodies, while increasing…
Fernando Cruz, João Capela, Eugénio C. Ferreira, Miguel Rocha + 1 more
As the reconstruction of Genome-Scale Metabolic Models becomes standard practice in systems biology, the number of organisms having at least one metabolic model at the genome-scale is peaking at an unprecedented scale. The automation of several laborious tasks, such as gap-finding and gap-filling, allowed to develop…