FLOW OF EXECUTION IN THE PROGRAM
Data Flow Analysis of MPI Program Using Dynamic Analysis Technique with Partial Execution
... a program 2) finding architectural details or topology of nodes 3) scheduling processes on ...the program, its analysis is ...MPI program. The data structure DFG (Data Flow Graph) represents ...
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Secure Program Execution via Dynamic Information Flow Tracking
... the program behavior such as a) programs can only jump to the original code loaded from disk, or b) programs cannot modify a certain memory region based on spurious I/O, ...
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Secure Program Execution via Dynamic Information Flow Tracking
... information flow tracking is a hardware mech- anism to protect programs against malicious attacks by identifying spurious information flows and restricting the usage of spurious ...a program needs to ...
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Latent Execution for Neural Program Synthesis
... control flow constructs, our model synthesizes straight-line programs for nearly half of the samples, which means that many loops and branches in the annotated ground truth programs are ...The program ...
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Secure Execution Via Program Shepherding
... introduce program shepherding, a method for moni- toring control flow transfers during program execution to enforce a security ...policy. Program shepherding provides three techniques ...
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Efficient Information-Flow Verification under Speculative Execution
... a program P to be analyzed, and a specu- lation bound ...speculative execution semantics as described in Section 3 (line ...formation flow analysis is performed to identify all instructions that may ...
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Fault-Tolerant Coarse-Grained Data-Flow Execution
... redundant execution on an SMT processor, called ...asynchronous execution of the A- and R-thread for performance optimisation by using the execution results of the A-thread in the delay buffer for ...
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Execution Model Enforcement Via Program Shepherding
... We have implemented our analyses in the DynamoRIO [4, 5] runtime code modification system. DynamoRIO executes a pro- gram through copies of its code stored in a cache. This code cache is the key to efficient, secure ...
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CIEL: a universal execution engine for distributed data-flow computing
... analysis on DryadLINQ queries to identify subqueries that have previously been computed on the same data. Nectar is implemented at the DryadLINQ level, which enables it to make assumptions about the semantics of the each ...
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Sound Program Transformation Based on Symbolic Execution and Deduction
... the program transformation. Then we can include information flow security of a SiJa source program into our picture by fixing obs as Low ...a program that can be viewed as the dependency ...
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Avoiding Program Failures Through Safe Execution Perturbations
... from program failures and prevent them from occurring in the future through safe execution ...a program execution to an event log. If the execution re- sults in a failure, the framework ...
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Some Design Issues in the Visualization of Constraint Logic Program Execution
... of program executions has been found useful in applications which include education and ...regarding flow control and the behavior of data often cannot be lifted in a straightforward way to (C)LP from other ...
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Worst-Case Execution Time Prediction by Static Program Analysis
... Value analysis uses the framework of abstract interpretation [ 2 ]: an abstract state maps registers to intervals of possible values. Each machine instruction is modeled by a transfer function mapping input states to ...
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Introducing a Dataflow visual programming language for understanding program execution
... statements into our language. Branching as it is done in Python does not apply well to the dataflow model used by our language since there is no data flowing in an if-else statement (tertiary operators excluded). ...
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Data Flow Analysis of Web Applications for Remote Code Execution Vulnerability Detection
... The relevant code snippets are shown in Fig. 2 (b). The script cmd.php first gets executed. It includes common_php for access control that is a very common design pattern for PHP programs. The access control is managed ...
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280buffer. memory execution time program. memory. time program. execution. memory. time program. execution
... Fitness assignment is performed in 2 stages. In the rst stage, the nondominated solutions in the external population are assessed by counting the number of pop- ulation member they dominate. The less solutions are ...
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Optimal Execution with Order Flow
... heavy buying following by heavy selling in a predictible fashion at 30 minute inter- vals. One expects that LOB volume imbalance V I(t) should be positively correlated with price movement. This is typically the case. ...
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Sequential Program Execution
... your program to disk by choosing the Save command from the Files menu of your emacs ...your program by choosing the ...your program can execute. When your program has compiled, click on your ...
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A FRAMEWORK FOR MONITORING PROGRAM EXECUTION
... during execution; in Reiss’s FIELD system, tools can specify the set of events they are interested in only when they are ...for execution monitoring is ...
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Instruction Isomorphism in Program Execution
... The behavior of gcc00 was also investigated due to the very high amount of isomorphism it exhibited. It was determined that most of execution was spend in function wordcopy fwd aligned. This function was called ...
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