نتایج جستجو برای: مدلیابی ساختاری pls
تعداد نتایج: 42580 فیلتر نتایج به سال:
Pareto Local Search (PLS) is a generalization of the local search algorithms to handle more than one objective. In this paper, two variants of PLS are examined on the multiobjective 0/1 knapsack problems, compared with three well-known multiobjective EA algorithms, namely SPEA, SPEA2 and NSGA2. Furthermore, A Guided Local Search (GLS) based multiobjective optimization algorithm is proposed, the...
The complexity class of Πpk-Polynomial Local Search (PLS) problems with Πp` -goal is introduced, and is used to give new characterisations of definable search problems in fragments of Bounded Arithmetic. The characterisations are established via notations for propositional proofs obtained by translating Bounded Arithmetic proofs using the Paris-Wilkie-translation. For ` ≤ k, the Σ`+1-definable ...
After years of stagnancy, PLS path modeling has recently attracted renewed interest from applied researchers in marketing. At the same time, the availability of software alternatives to Lohmöller’s LVPLS package has considerably increased (PLS-Graph, PLS-GUI, SPAD-PLS, SmartPLS). To help the user to make an informed decision, the existing programs are reviewed; their strengths and weaknesses ar...
Phospholipids (PLs) are significantly utilized in different areas of food, pharmaceutical and cosmetic products as emulsifiers, stabilizers and antioxidants. The properties of PLs can be modified with a view to improve its inherent properties like emulsification and oxidative properties as well as tailor made technological and physiological properties. Advancement of biotechnology serves as a v...
This paper attempted the feasibility to determine content total polyphenols content in green tea with near infrared (NIR) spectroscopy coupled with an appropriate multivariate calibration method. Partial least squares (PLS), interval PLS (iPLS) and synergy interval PLS (siPLS) algorithms were performed comparatively to calibrate regression model. The number of PLS components and the number of i...
In this Letter, a dumbbell-shaped patch loaded slotline(PLS) is proposed. Like the conventional defected ground structure(DGS) for a microstrip line, we show that the proposed PLS can provide a wide bandstop characteristic in some frequency bands with only one or small number of unit cells. Also, the equivalent circuit model for a unit section is derived from the analysis of the field distribut...
Data from X-ray powder diffraction (XRD) were subjected to a partial least-squares regression analysis (PLS) to build a calibration model for predicting the polymorphic content of carbamazepine (CBZ). The effectiveness of the PLS method in the construction of calibration models was analyzed by a scientific approach based on a regulation vector. CBZ forms I and III were characterized by differen...
هدف: این مطالعه با هدف شناخت هویت سازمانی و ارتباط آن با بدبینی سازمانی انجام گرفته است. روششناسی: این پژوهش از لحاظ هدف کاربردی و از نظر ماهیت و روش توصیفی-همبستگی است. جامعه آماری این پژوهش شامل کارکنان ادارات ورزش و جوانان استان قزوین با 231 نفر میباشد که از این تعداد، 163 نفر به روش نمونهبرداری تصادفی طبقهای انتخاب شد. برای گردآوری دادهها از پرسشنامه هویت سازمانی چنی (1983) با 18 گویه و پرس...
Pronunciation dictionary is one of the important components for the speech technology development for a particular language. This is because it represents the interface between speech analysis on the acoustic level and speech interpretation. The W3C Voice Browser Activity has published a Pronunciation Lexicon Specification (PLS) Version 1.0 [1] for generation of PLS in different languages. This...
Of the many palmoplantar keratoderma (PPK) conditions, only Papillon-Lefèvre syndrome (PLS) and Haim-Munk syndrome (HMS) are associated with premature periodontal destruction. Although both PLS and HMS share the cardinal features of PPK and severe periodontitis, a number of additional findings are reported in HMS including arachnodactyly, acro-osteolysis, atrophic changes of the nails, and a ra...
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