The idea is to convert the cycle detection from adjacency matrix/list view of the graph, applying DFS (Depth First Search) to a mathematical model so that each thread in the GPU will execute a simple computation
graph algorithmssubgraph homeomorphism problemWe present a simple linear time algorithm for finding a cycle through three fixed vertices in an undirected graph. The algorithm is based on decompositions into triconnected components and on a combinatorial result of Lovász.Herbert Fleischner and Gerhard J....
With graph-based detection, if you have a list of workers that are actively waiting and a list of which worker owns what resource, you can construct a graph of who is waiting for whom. If you do this and detect a cycle in the graph, a deadlock has occurred ...
With graph-based detection, if you have a list of workers that are actively waiting and a list of which worker owns what resource, you can construct a graph of who is waiting for whom. If you do this and detect a cycle in the graph, a deadlock has occurred (unless somebody in the ...
An anomaly is recognized if there is a difference between these two profiles. • Machine learning based: this technique has the ability of learning and improving its performance over time. It tends to focus on constructing a system which can optimize its performance in a loop cycle and can ...
log(graph.getCycles()); // [ // [ { name: 'b', successors: [...] }, { name: 'e', ... }, ... ], // ... // ] //use addAndVerify() instead of add() to throw an error when adding //an edge would create a cycle...
Chaos, or exponential sensitivity to small perturbations, appears everywhere in nature. Moreover, chaos is predicted to play diverse functional roles in living systems. A method for detecting chaos from empirical measurements should therefore be a key co
, WFG, which is a directed graph where a vertex represents a mobile agent and an edge indicates the wait-for relationship between two mobile agents [10]). Deadlocks can be detected through checking a cycle in the constructed WFG. To reduce mobile agent movements, we adopt a lazy reaction ...
A graph between payload size and duration is generated to visualize the behaviour of these two parameters. Traffic lying in the top right portion of the graph is most likely suspicious for data exfiltration. The authors demonstrate the efficiency of the approach with a single specific dataset, ...
FIG. 1 is a graph illustrating receiver operating characteristic analysis for ST2 and death within one year. ST2 was useful for this purpose, as indicated by the high area under the curve (AUC). FIG. 2 is a bar graph illustrating the crude rates of death across deciles of ST2 in the Pr...