Precise pointer analysis for accurate software vulnerabilities detection this project aims to design a machine-learning guided static analysis approach that bridges the gap between the existing type- state and pointer analyses by capturing the correlations between program features and complicated aliases that are. In the first part of this thesis the compressive sensing technique is developed further, specifically with regards to feasibility of implementation a comparative part i begins with introductory material into the paper machine, scanning sensor, signal pro-cessing and the problem of md aliasing various. List of figures 21 a correctly sampled signal (solid line) and a signal that produces an alias (dashed line) the samples from the second signal are indis- 13 thesis overview chapter 2 surveys the current state of the art in spectral modelling of musical instru- ment sounds, and provides context for the remainder of the. Is that detecting read–write conflicts lazily retains necessary semantic guarantees and has better performance than eager conflict detection our proposed software- only technique has overheads competitive enough to provide practical semantic guarantees to a language specification since hardware support can speed up. In the ls model, it is also assumed that the pixelation in the reconstruction grid is the same as the detector hence, the highest frequency that can be resolved is the detector alias frequency this thesis considers reconstruction grids with smaller pixelation to investigate super-resolution, or visibility of higher frequencies. Efficient, effective regression testing using safe test selection techniques a dissertation presented to the graduate school of clemson regression testing is an expensive procedure performed on modi ed software to pro- vide con using alias information to increase precision 113.
Dissertation sur la mondialisation impact of phd dissertation phd dissertation proposal on alias detection jfc cz as dissertation sur la famille home dissertation sur la famille thomas zeroual cours dictionnaire economie mondialisation dissertation expansion strategy dissertation sur la mondialisation terminale jfc cz. Aliasing are studied in this thesis an efficient the techniques described in this thesis can be used in the development of alias-free oscillator antialiasing oscillator algorithms trivial signal generator f0 fs a discontinuity detector 1/8 1/3 1/3 1/2 1/4 1/6 1/12 1/2 + − + + − + − 4 + − + − + +. Attackers in exploiting security vulnerabilities in web applications this thesis presents novel approaches aimed at the detection of such vulnerabilities, and at the protection of clients against niques for detecting these types of vulnerabilities by statically analyzing the source code of 343 dependence on alias analysis. Automatically identified, unambiguous nes and finally, the development of an acronym detection algorithm, thus solving a rare but very difficult problem in alias resolution we believe semi-supervised learning techniques are about to break new ground in the machine learning community in this thesis, we show that limited.
Performance metrics, sampling schemes, and detection algorithms for wideband spectrum sensing a dissertation submitted to the graduate aliasing and periodic aliasing, and develop corresponding detection algorithms that 651 sub-nyquist sampling schemes with uniform aliasing. Identification and characterization of actinomycete isolates from mangrove sediments of tanjung lumpur ahmad bin alias international islamic university malaysi.
Performance evaluation shows that using aliasing contracts for testing and debugging is nevertheless feasible in this thesis e propose a dynamic approach to alias protection which we call aliasing contracts hogg et al classify approaches to the problem of aliasing using four categories: detection ( finding potential or. The approach should use a lightweight mode of conflict detection and resolution the approach might use a speculative execution technique that exploits compiler transformations compiler trans- formations, if used to provide atomicity of regions should tackle challenges like aliasing in static analysis, consider control- flow. Alias analysis is a technique in compiler theory, used to determine if a storage location may be accessed in more than one way two pointers are said to be aliased if they point to the same location alias analysis techniques are usually classified by flow-sensitivity and context-sensitivity they may determine may- alias or. Myers (mye81) explored the theoretical difficulty of solving flow sensitive interprocedural data flow problems in the presence of aliasing however, he did not nurit dor , michael rodeh , mooly sagiv, cssv: towards a realistic tool for statically detecting all buffer overflows in c, acm sigplan notices, v38 n5, may 2003.
Angela-almela ángela almela, phd is a corpus linguist who specializes in english and spanish she earned her ma in english language and phd with distinction in linguistics at the universidad de murcia, spain her doctoral dissertation developed and tested a method for deception detection in english and spanish. This study examines the three novels cat s eye, the robber bride, and alias grace by margaret atwood it focuses on through this process of starting, working with, and finally, finishing this dissertation here, i would like to thank them which can be detected in the atwoodian literary societies his thesis that to be born. Ownership-based alias management tobias wrigstad doctoral thesis in computer and systems sciences stockholm, sweden 2006 kth information and this thesis makes a contribution to the field of alias management with the current ways of constructing object-oriented software: inspection of heap.
The dissertation describes how the fa technique, by varying the resistor of a single-pole passive rc filter for example, provides programmable anti-alias filtering comparable to a 7 th -order butterworth filter on the compressive sensing front, this dissertation proposes a new approach to the acquisition of. Fact that many of these bugs were fixed by the programs' developers upon reporting 14 summary of contributions this thesis makes the following contributions: • it presents a novel algorithm for static race detection in java programs the algorithm employs four static analyses, namely, a k-object- sensitive may alias.
Matching accounts within a social network is a powerful tool to detect impersonators first, we study how we can in this thesis, we develop methods to identify the social networks accounts of a given user we first study name ( aka username, nickname – name that appears in the url of the profile), real name, location. This thesis studies undefined behavior arising in systems programming languages such as c/c++ undefined runtime checks can be used to detect certain undefined behaviors at runtime for example, gcc provides an signed integers x∞ means to consider x as infinitely ranged null is the null pointer alias(p,q. Abstract the problem of detecting aliases - multiple text string identifiers corresponding to the same en- tity - is increasingly important in the domains of biology, intelligence, marketing, and geoinfor- matics aliases arise from entities who are trying to hide their identities, from a person with mul- tiple names, or from words.
This thesis makes three contributions to the area of alias protection firstly, it pro- poses aliasing performance evaluation shows that using aliasing contracts for testing and debugging is nevertheless feasible parts of the work reported in this thesis have been published during the period of phd study in particular. Phd thesis (2014): verifying concurrent programs by controlling alias interference (co-advised with dan grossman) now at drexel sai zhang phd thesis (2014): effective program analyses for automated software testing and error diagnosis now at google research kıvanç muşlu phd thesis (2015): enhancing. Suited for software running in production this dissertation develops practical techniques for the detection, root cause diagnosis, and classification of concurrency bugs for in- production software rate but fast alias analysis to flag as many bugs as possible (ie, they reduce false negatives), and consequently suffer from. Dissertation: vulnerability tester: an android app which finds and exploits application layer vulnerabilities of other apps submitted by: mantos petros lazaros the dissertation concludes with some secure coding practices exported through an activity alias this is automatically detected, and information for both is.