To fill this gap we study a new algorithm for finding solutions to randomK-SAT problems, the backtracking survey propagation (BSP) algorithm. This algorithm (fully explained in the Methods section) is based, as SID, on the survey propagation (SP) equations derived within the cavity method12,3...
As explained above, the straightforward algorithm described in [7] suffers from state explosion. Both our algorithms try to alleviate that problem. The first one is faster and in usually good enough but when it fails due to the fact that too many variables are added back to the model, we ...
The experiments were performed with the ISCAS circuits and the authors' implementation of the FAN algorithm.Min, H.B.Rogers, W.A.Test Conference, 1989. Proceedings. Meeting the Tests of Time., InternationalHyoung B.Min,William A.Rogers.Search Strategy Switching:An Alternative to Increased ...
The PageRank algorithm, which has been “bringing order to the web” for more than 20 years, computes the steady state of a classical random walk plus teleporting. Here we consider a variation of PageRank that uses a non-backtracking random walk. To do this, we first reformulate PageRank ...
Figure 1. Overview of the structure of the developed algorithm that uses particle filtering as a map-matching process. Starting from a position derived, for example, through a location fingerprint, odometry data from inertial measurements are transferred to polar coordinates, resulting in the estimatio...
I have developed some benchmark scripts to ensure that changes to pip's resolution algorithm don't regress common real world requirements: https://github.com/notatallshaw/Pip-Resolution-Scenarios-and-Benchmarks. I plan to keep building out more scenarios, you can see the current ones so far ...
Regarding evaluating disaster risks in Iran’s West Kurdistan area, the multi-layer perceptron (MLP) neural network was upgraded with two novel techniques: backtracking search algorithm (BSA) and biogeography-based optimization (BBO). Utilizing 16 landslide conditioning elements such as elevation (aspect...