نتایج جستجو برای: user define function udf
تعداد نتایج: 1554383 فیلتر نتایج به سال:
A new research framework for the rheological measurements of foods elderly was proposed by combining experiments with machine learning. Universal design food (UDF), conventional test elderly, compared three different methods in terms stress, clearly showing a great linear correlation (R2 = 0.9885) puncture test. binary logistic classification tensorflow library successfully applied to predict e...
Although the techniques of cooperative transmission have been developed for terrestrial sensor networks in recent years to improve the bit error rate (BER) performance, the unique characteristics of the underwater acoustic communication channel, such as large and variable propagation delay and the three-dimensional network topology, make it necessary to reconsider the implementation and analysi...
In the past decades, vehicle routing problem (VRP) has gained considerable attention for its applications in industry, military, and transportation applications. Vehicle routing problem with simultaneous pickup and delivery is an extension of the VRP. This problem is an NP-hard problem; hence finding the best solution for this problem which is using exact method, take inappropriate time, and th...
We investigate the specific angular momentum (sAM) j (< r ) profiles of intermediate redshift (0.4 < z 1.4) star-forming galaxies (SFGs) in relatively unexplored regime low masses (down to M ⋆ ∼ 10 8 ⊙ and small sizes R e 1.5 kpc), we characterize sAM scaling relation (i.e., Fall relation) its evolution. have developed a 3D methodology constrain gas using forward modeling approach with G ...
The effect of multi-directional forging on the development texture and increase hardness was investigated for a commercial A5052 aluminum alloy, which had an initial with major orientation {001}<100>. Two specimens were prepared: one obtained via (MDF) performed four times at true strain 0.18 each forging, while other prepared unidirectional (UDF) time 0.72. MDF UDF same 0.72 exhibited tendenci...
The rational cubic function with three parameters has been extended to rational bi-cubic function to visualize the shape of regular convex surface data. The rational bi-cubic function involves six parameters in each rectangular patch. Data dependent constraints are derived on four of these parameters to visualize the shape of convex surface data while other two are free to refine the shape of s...
Recent years have seen a shift from pattern mining process that has users define constraints before-hand, and sift through the results afterwards, to an interactive one. This new framework depends on exploiting user feedback learn quality function for patterns. Existing approaches weakness in they use static pre-defined low-level features, attempt independent weights representing their importan...
The study was aimed at evaluating the antioxidant activity of hydroalcoholic solution extracts of Urtica dioica L. (UD), Malva neglecta Wallr. (MN) plants and their mixture. In this study, flower (UDF), root (UDR), seed (UDS) and leaf (UDL) parts of UD and flower (MNF) and leaf (MNL) parts of MN were used. The antioxidant properties of hydroalcoholic extracts and their mixture were evaluated us...
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