Nature

Surface integrity and kerf quality improvement in laser beam machining of Nimonic C-263 by hybrid TOPSIS–grasshopper optimization approach

Rolls-Royce Ltd. in 1971 developed a superalloy made up of nickel, chromium, cobalt, and molybdenum named as Nimonic C263 and it was invented by as an advanced alternative to Nimonic alloy 80A. For ...
Nature

Optimizing rural building design with an intelligent framework integrating BES ANN and MCDM

This study addresses the multi-objective trade-offs among energy consumption, thermal comfort, and construction cost in rural buildings by proposing a performance optimization framework that ...
IEEE

A New Simple Matrix Representation Method of the BM Algorithm Using in Flowing Cipher Field

Abstract: In this paper, a new simple representation of the Berlekamp-Massey algorithm was proposed, which resolves the problem of the length of the shortest linear recurrence in the flowing cipher ...
Yahoo

Scientists use Matrix-style learning to ‘write’ skills into human brain noninvasively

Add Yahoo as a preferred source to see more of our stories on Google. A team of researchers from the University of Rochester, Yale University, and Princeton University has made a big stride in ...
IEEE

The TOPSIS algorithm based on a + bi type connection numbers for decision-making in the convergence of heterogeneous networks

Abstract: The convergence of heterogeneous networks is the trend of future network development. However, many “bottlenecks” exit in the convergence such as high delay, high energy consumption, low ...
C&EN

Multifactor Prediction of the Water Richness of Coal Roof Aquifers Based on the Combination Weighting Method and TOPSIS Model: A Case Study in the Changcheng No. 1 Coal Mine

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Identifying the water richness of coal roof aquifers is an important and difficult ...
scienceopen.com

Discovering faster matrix multiplication algorithms with reinforcement learning

Improving the efficiency of algorithms for fundamental computations can have a widespread impact, as it can affect the overall speed of a large amount of computations. Matrix multiplication is one ...
Frontiers

Landslide Susceptibility Prediction Based on Frequency Ratio Method and C5.0 Decision Tree Model

As shown in Table 1 and Figure 3A, when the elevation is between 139.7 and 308.4 m, the FR values are greater than 1, which indicates that the area is favorable for landslides occurrence. On the ...
GitHub

multi-criteria-decision-making

The approach involves the usage of Multi-Criteria Decision Analyses, including Weighted Sum Model (WSM), Weighted Product Model (WPM) and Topsis to produce ranking of decisions on incomplete ...
GitHub

heuristic-search-algorithms

The GWO algorithm mimics the leadership hierarchy and hunting mechanism of grey wolves in nature. Four types of grey wolves such as alpha, beta, delta, and omega are employed for simulating the ...
Scientific Research Publishing

Portfolio Management: Stock Ranking by Multiple Attribute Decision Making Methods ()

1 Department of Mathematics, Sardar Patel University, Vallabh Vidyanagar, India. 2 G H Patel College of Engineering & Technology, Vallabh Vidyanagar, India. An investor would like to build a balanced ...