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Mostrando 132 resultados
Freelancers Patrocinados
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12 years of experience in Data Analysis, Data warehousing ,Business Intelligence . I have worked on following technology stack. Power BI, SQL Server , SSIS , SSAS , Excel, Azure Data Factory, Azure Data lake , Azure Analysis Services, Azure DataBricks, Data Warehousing , Business Intelligence ,...12 years of experience in Data Analysis, Data warehousing ,Business Intelligence . I have worked on following technology stack. Power BI, SQL Server , SSIS , SSAS , Excel, Azure Data Factory, Azure Data lake , Azure Analysis Services, Azure DataBricks, Data Warehousing , Business Intelligence , Powershell Experience in following Business Area 1. Sales Analytics 2. Market Intelligence. 3. Compliance Analytics. 4. Supply Chain Analytics I have completed following certification 1. Analyzing and Visualizing Data with Microsoft Power BI 2.Implementing a Data Warehouse with Microsoft SQL Server 2012/2014 menos
Contratar dataguru2110
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I am a professional statistician who is very versatile with a wide range of data engineering architectures and tools such as Hadoop, Cassandra, Tableau, Oracle, SAP, Cognos, Microstrategy, Azure, STATA, SPSS Statistics, SPSS Amos, SPSS Modeler, SPSS Analytic Server, SAS, R, MPLus, LISREL, MATLAB, Nvivo, Atlas.ti,...I am a professional statistician who is very versatile with a wide range of data engineering architectures and tools such as Hadoop, Cassandra, Tableau, Oracle, SAP, Cognos, Microstrategy, Azure, STATA, SPSS Statistics, SPSS Amos, SPSS Modeler, SPSS Analytic Server, SAS, R, MPLus, LISREL, MATLAB, Nvivo, Atlas.ti, among others. With a great passion towards resolving problems, I am always available to assist organisations and post-graduate students with advanced statistical analyses including but not limited to Exploratory Factor Analysis (EFA); Confirmatory Factor Analysis (CFA); Structural Equation Modeling (SEM); Descriptive Statistics; Sentiment Analysis; Bayesian Statistics; Geospatial Modeling; Discriminant Analysis; K-Nearest Neighbor (KNN); Latent Class Analysis (LCA); Random Forests Classification; Social Network Analysis (SNA); Support Vector Machines (SVM); Artificial Neural networks (ANN); Multi-Dimensional Scaling (MDS: PROXSCAL, ALSCAL etc.); Linear Models (GLM, MLM, MLMM); Linear Discriminant Analysis (LDA); Hierarchical Linear Modeling (HLM); OLS, 2SLS, SUR, 3SLS, GMM, DID etc; Power Analysis, Sample Determination; Cluster Analysis (Hierarchical, K-Means); ANOVA, ANCOVA, MANOVA, MANCOVA; Decision Tree Analysis (CART, CHAID, etc.); Logistic Regression, Non-Linear Regression; Mann-Whitney, Fisher, Kruskal-Wallis, Wilcoxon, Friedman, Box-Cox, McNemar etc.; Time Series Analysis (ARMA, ARFIMA, GARCH, etc.); Survival Analysis (Cox Regression, Kaplan-Meier etc.) as well as qualitative analyses. Timely quality solutions are always guaranteed! menos
Contratar ngarag
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I am interested in working in the data science field, and more broadly, in Artificial Intelligence and Machine Learning. I also work in computer vision with impressive results. I have good knowledge of AI implications to business strategies and developing my AI skills targeting mainly Machine Learning. I have...I am interested in working in the data science field, and more broadly, in Artificial Intelligence and Machine Learning. I also work in computer vision with impressive results. I have good knowledge of AI implications to business strategies and developing my AI skills targeting mainly Machine Learning. I have extensive EPC / EPCM experience working in large infrastructure projects in Engineering, Estimations, Analysis, Commissioning, Startup, Functional Management, Project Management, and Business Development. Experience and roles accumulated over more than eighteen years. My capabilities can be summarized as follows: 1. Python programming using data science and AI packages such as NumPy, pandas, matplotlib, seaborn, PyTorch. 2. Computer Vision using opencv 3. Data analysis: Applying formal analysis, seeing the unseen, dashboarding, predicting, and estimating 4. Microsoft Office, VBA: Normal application use with advanced capabilities like functions, layouts as well as programming using the related VBA. 5. Extensive knowledge of C, C++, Visual C, J2ME. 6. Microstation VBA: Although I am not using Microstation for modeling or drafting, I used its VBA capabilities to automate modeling and drafting. menos
Contratar hanisalah1
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Machine Learning (ML), Inteligência Artificial, Algoritmo, Deep Learning, AI (Artificial Intelligence) HW/SWI am a Data and Software Engineer, I have completed a great number of projects in Data Science, Machine Learning, Deep Learning, and AI, along with projects in web development, web scraping, and software development. I am fluent in multiple programming languages like Python, R, PHP, and javascript, an expert in Deep...I am a Data and Software Engineer, I have completed a great number of projects in Data Science, Machine Learning, Deep Learning, and AI, along with projects in web development, web scraping, and software development. I am fluent in multiple programming languages like Python, R, PHP, and javascript, an expert in Deep Learning models (CNN, RNN, GANs, Transformers, Auto-encoders), Worked on many projects in computer vision (Image Classification, Object Detection, Image Segmentation, Motion Capture), NLP (Chatbots, Text recommendation systems, Machine translation..) and Time series analysis (SARIMA, GARCH, mGARCH) I provide quality service with a quick turnaround. menos
Contratar hamdi619
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VERIFIED CHEMIST AND STATISTICIAN I am a chemistry specialist and a Data Analyst with a solid background and experience of 4 years .In chemistry, I provide services on the advanced synthesis of compounds and reaction mechanisms with advanced formulations of new products (organic and inorganic ). Also good at...VERIFIED CHEMIST AND STATISTICIAN I am a chemistry specialist and a Data Analyst with a solid background and experience of 4 years .In chemistry, I provide services on the advanced synthesis of compounds and reaction mechanisms with advanced formulations of new products (organic and inorganic ). Also good at chemical engineering and handling both research papers and lab reports. Data Science is the field that helps us understand our data from different sources after analysis using different softwares such as R studio, STATA, JAMOVI, ANOVA, EVIEWS, EXCEL, SPSS, NVIVO, and PYTHON language. The great interpretation of the outputs from the software gives a clear understanding of the data. We develop and suggest better ways of improving the performance of a given scenario. Advanced data science gives a clear indication of the world's number advancing technology via Machine learning techniques and algorithms, Deep Learning, and Neural networks. Using different languages such as python, C++, Java, SQL, I can satisfy the needs of my clients Advanced in the following: Machine learning (CNN, DNN, and SVN) PYTHON (pandas, numpy,kaggle, jupyter notebook) Data visualization and Dashboards (python, Tableau, power BI, R, Excel, ggplot) Statistical analysis (Anova, STATA, R python, SAS, Jamovi,) Modelling and Prediction: R, python, SAS, Excel, SPSS) Descriptive Bayesian, Parametric and Non parametric tests in spss, R Data mining and web scraping (R, spss,) Medical analysis and Time series analysis Qualitative analysis (Nvivo) Machine learning in R Cartography and arc GIS Database designing , cleaning and management Econometrics, E views, Excel data analysis, survey analysis. Minitab , SMART PLS, Excel pivot tables, power Query, Dynamic and interactive Dashboards Welcome :AVAILABLE 24/7: QUALITY WORK GUARANTEED WITHIN THE TIME LIMIT menos
Contratar WycOj
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I am Data Analyst experienced in: • Data Assessing and cleaning • Data Visualization • Statistical Analysis • Python Development • Back-end Development. • Data Engineering. I am currently a computer science undergraduate student in my senior year, I am willing to learn more and eager to cope up with the latest...I am Data Analyst experienced in: • Data Assessing and cleaning • Data Visualization • Statistical Analysis • Python Development • Back-end Development. • Data Engineering. I am currently a computer science undergraduate student in my senior year, I am willing to learn more and eager to cope up with the latest technologies. menos
Contratar omarelnahas500
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utrathore3 utrathore3
$30 Dólares / hora
Excel | VBA | Macro | Virtual Assistant | AccountsPakistanWe are a solutions provider for Business Process and Optimization serving globally to numerous Clients, Organizations, and Entrepreneurs. We have Specialized Experts with Versatile Professional Expertise in different aspects of Business. Work-Nix is ready to provide you with effective measures to benefit your...We are a solutions provider for Business Process and Optimization serving globally to numerous Clients, Organizations, and Entrepreneurs. We have Specialized Experts with Versatile Professional Expertise in different aspects of Business. Work-Nix is ready to provide you with effective measures to benefit your business bottom-line and provide you up to the mark Business solutions. We possess the following expertise to help our clients stimulate their business needs accordingly: 1. Advance MS Excel Solutions (Macros/VBA, Power BI, Dashboarding, KPI Indicators, Graphs/Charts, Google Sheets, Data Analysis, Excel Forms, Pivot Tables, Financial Modeling, Excel Automations and Much much more) 2. Virtual Assistance & Administrative Support (Customer Support, Chat/Phone/Email Support, Data Entry, Excel, Accounts, Clerical Task etc) 3. Accounting/Bookkeeping (AR/AP, Invoicing/Billing, Reconciliation) (Software: QB, Xero, Wave, MS Dynamics Navision, Excel) 4. Data Entry and PDF Editing / Data Analysis (Data Processing, Copy Typing, File Conversions, PDF Editing, PDF Forms, Web Research, Web Scrapping) 5. Graphic Designing (Graphic Design, Flyers, Brochures, Birthday Cards, Logo Designs, Video Editing etc.) menos
Contratar utrathore3
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NO ACADEMIC PROJECT WILL BE ENTERTAINED!! Being artistic with the words is my solution to everything, it’s my gushing purpose to earn a living. To observe, to jot down, to form, to be astounded at nothing, to treasure the eccentricities, to let nothing go down the drain, to make something, to make a great flower out...NO ACADEMIC PROJECT WILL BE ENTERTAINED!! Being artistic with the words is my solution to everything, it’s my gushing purpose to earn a living. To observe, to jot down, to form, to be astounded at nothing, to treasure the eccentricities, to let nothing go down the drain, to make something, to make a great flower out of life, even if it’s a cactus. Words have enchanted, educated, and inspired me since I was a child, which is why I love working with clients to help their words have the greatest possible impact on their audience. I am an expert at connecting brands with consumers. If you really want to hire a fantastic candidate, expand brand awareness, and breathe life into your project, then I’m your guy!! My experience as an educator allowed me to hone my problem-solving skills for myriad young people and adults. I have worked with well-known international companies helping them to achieve their creative goals: ✅ Texts for advertising purposes (handbooks, case studies, blogs, landing pages, social media, ads, and web content), ✅ to literary creations (plots for movies, short stories, scripts, poems, novels) that make readers’ imaginations take flight. My Creativity and Graphic Skills will undoubtedly offer you a clear, impactful, and entertaining copy. Other areas of expertise include: ✔ Business Proposals and Plans ✔ Thesis and Research Writing ✔ IBM SPSS Data Analysis ✔ Academic Writing Tasks ✔ Proofreading and Editing I'm known for my ability to edit texts quickly while catching the mistakes and areas of weakness that others overlook. I am a passionate perfectionist when it comes to a succinct, well-written, and error-free document. TRY ME and you won’t be saddened. Research Publications: https://www.academia.edu/42276426/How_current_forces_are_changing_the_future_of_Cross-border_Payments_-_Highlighting_the_Challenges_and_Inefficiencies_of_the_System http://www.ejbmr.org/index.php/ejbmr/article/view/347 Published Articles: 1. https://www.freelancer.com/articles/build-a-physical-product/dfma 2. https://www.freelancer.com/articles/search-engine-marketing/search-engine-marketing-tips 3. https://littlebutbigthings.com/f/keto-diet-a-new-healthy-diet-plan-for-everyone 4. https://littlebutbigthings.com/f/cinderella-solution-a-perfect-decision-for-weight-loss But don’t just take my word for it. Here is an example of what my clients have said: “Zohaab worked quickly. He clearly wanted me to be happy with the work he completed. He is extremely pleasant and positive. He writes content and copywriting. It is a good idea to reach out to Zohaab. You will enjoy working with him since he is a hard worker” ~ Mindy S. ~ menos
Contratar zohaab85
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mirzatauseef mirzatauseef
$20 Dólares / hora
First, solve the problem. Then, write the code.PakistanHi, This is Tauseef. I am a software engineer and effectual leader with a proven ability and I want to exceed my knowledge in the domain of Software Engineering. A highly focused software developer with eight years of experience in a variety of development and engineering positions. Innovative IT professional...Hi, This is Tauseef. I am a software engineer and effectual leader with a proven ability and I want to exceed my knowledge in the domain of Software Engineering. A highly focused software developer with eight years of experience in a variety of development and engineering positions. Innovative IT professional offering vast experience leveraging software engineering and DevOps methodologies to deliver highly effective and creative solutions to business and technology challenges. Utilizes highly attuned analytical skills to develop IT and business strategies employing cutting-edge technologies to increase productivity. Highly organized with a strong capacity to prioritize workload, delegate deliverables, and steer project completion within established deadlines. menos
Contratar mirzatauseef
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My name is Eyan Mitchel, I work as a freelancer. I mainly specialize in article writing, research reports, data analysis, and web development. In summary I am proficient in the following: 1. Data analysis using SPSS, R PROGRAMMING, PYTHON,EXCEL 2. Visualization using TABLEAU, POWER BI 3. RESEARCH WRITING 4. ARTICLE...My name is Eyan Mitchel, I work as a freelancer. I mainly specialize in article writing, research reports, data analysis, and web development. In summary I am proficient in the following: 1. Data analysis using SPSS, R PROGRAMMING, PYTHON,EXCEL 2. Visualization using TABLEAU, POWER BI 3. RESEARCH WRITING 4. ARTICLE WRITING 5. WIKIPEDIA articles 6. WEBSITE DEVELOPMENTS 7. DATABASE DEVELPMENT I assure the following: 1. ORIGINAL WORK 2. QUALITY WORK 3. QUICK TURNAROUND 4. FAIR PRICES 5. 24/7 CUSTOMER SERVICES “Good first impressions....are good for business.” menos
Contratar ianm62118
