Sciweavers

89
Voted
ACSC
2015
IEEE
9 years 11 months ago
An Integration of Software Engineering Methods and Semantic Technologies for Drafting and Modeling Statutes and Legal Rules
The semantic representation and modeling of legal texts has for a long time been a significant research challenge. While approaches from both, software engineering and semantic m...
Martin Stabauer, Gerald Quirchmayr, Johann Hö...
77
Voted
ACSC
2015
IEEE
9 years 11 months ago
A Macro-Level Model for Investigating the E ect of Directional Bias on Network Coverage
Random walks have been proposed as a simple method of efficiently searching, or disseminating information throughout, communication and sensor networks. In nature, animals (such a...
Graeme Smith, Jeff W. Sanders, Qin Li
84
Voted
ACSC
2015
IEEE
9 years 11 months ago
Schema Mapping Using Hybrid Ripple-Down Rules
Schema mapping is essential to manage schema heterogeneity among different sources. Schema mapping can be conducted by using machine learning algorithms or by knowledge engineerin...
Sarawat Anam, Yang Sok Kim, Byeong Ho Kang, Qing L...
96
Voted
ACSAC
2015
IEEE
9 years 11 months ago
A Principled Approach for ROP Defense
Return-Oriented Programming (ROP) is an effective attack technique that can escape modern defenses such as DEP. ROP is based on repeated abuse of existing code snippets ending wi...
Rui Qiao, Mingwei Zhang, R. Sekar
110
Voted
ACSAC
2015
IEEE
9 years 11 months ago
Provenance-based Integrity Protection for Windows
Existing malware defenses are primarily reactive in nature, with defenses effective only on malware that has previously been observed. Unfortunately, we are witnessing a generati...
Wai-Kit Sze, R. Sekar
106
Voted
ACSAC
2015
IEEE
9 years 11 months ago
Logical Partitions on Many-Core Platforms
Cloud platforms that use logical partitions to allocate dedicated resources to VMs can benefit from small and therefore secure hypervisors. Many-core platforms, with their abunda...
Ramya Jayaram Masti, Claudio Marforio, Kari Kostia...
111
Voted
ACSAC
2015
IEEE
9 years 11 months ago
Is Bigger Better? Comparing User-Generated Passwords on 3x3 vs. 4x4 Grid Sizes for Android's Pattern Unlock
Android’s graphical authentication mechanism requires users to unlock their devices by “drawing” a pattern that connects a sequence of contact points arranged in a 3x3 grid....
Adam J. Aviv, Devon Budzitowski, Ravi Kuber
208
Voted
ACSAC
2015
IEEE
9 years 11 months ago
Accurate, Low Cost and Instrumentation-Free Security Audit Logging for Windows
Audit logging is an important approach to cyber attack investigation. However, traditional audit logging either lacks accuracy or requires expensive and complex binary instrumenta...
Shiqing Ma, Kyu Hyung Lee, Chung Hwan Kim, Junghwa...
108
Voted
ACSAC
2015
IEEE
9 years 11 months ago
MobiPluto: File System Friendly Deniable Storage for Mobile Devices
Mobile devices are prevalently used for processing personal private data and sometimes collecting evidence of social injustice or political oppression. The device owners may alway...
Bing Chang, Zhan Wang, Bo Chen, Fengwei Zhang
116
Voted
ACSAC
2015
IEEE
9 years 11 months ago
Emerging Image Game CAPTCHAs for Resisting Automated and Human-Solver Relay Attacks
CAPTCHAs represent an important pillar in the web security domain. Yet, current CAPTCHAs do not fully meet the web security requirements. Many existing CAPTCHAs can be broken usin...
Song Gao, Manar Mohamed, Nitesh Saxena, Chengcui Z...