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高级威客
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Hello! Hope you're having a great day. I'm an AI Engineer specializing in machine learning, deep learning, and computer vision with 30+ completed projects delivering measurable results that drive growth and efficiency across diverse industries. Core Expertise: ✅ Machine Learning: Predictive models achieving 95%+...Hello! Hope you're having a great day. I'm an AI Engineer specializing in machine learning, deep learning, and computer vision with 30+ completed projects delivering measurable results that drive growth and efficiency across diverse industries. Core Expertise: ✅ Machine Learning: Predictive models achieving 95%+ accuracy across sectors ✅ Deep Learning: Neural networks reducing operational costs by 40-60% ✅ Computer Vision: Satellite imagery analysis detecting 5,000+ wind turbines, 10x image enhancement algorithms ✅ Data Science: Analytics pipelines generating $500K+ in cost savings ✅ Financial AI: Stock prediction models with 88% accuracy, portfolio optimization reducing risk by 25% ✅ Power Systems: Line rating analysis processing 14-year meteorological datasets across England Industry Impact: - Built recommendation engines increasing revenue by 35% - Developed fraud detection models saving $2M+ annually - Created automation systems reducing manual work by 70% - Designed predictive maintenance tools preventing 90% of failures - Built trading bot executing 1,000+ daily trades with triangular arbitrage strategies - Generated $150K+ returns through algorithmic portfolio management - Optimized energy grid performance through exceedance analysis Technical Stack: Python, TensorFlow, PyTorch, OpenCV, AWS, Docker, MLOps, R, Stata, Matlab, Excel, Spss, Let's discuss how my AI expertise can solve your specific business challenges and drive measurable results for your organization. Kind Regards, Sakib Kaiser 收起
雇用 SakibKaiser
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Hello, I'm a data analyst with 8+ years of hands-on experience in transforming raw data into actionable insights. I have been assisting businesses, researchers, and doctoral scholars globally in effectively analyzing qualitative and quantitative data using tools such as Stata, SPSS, R, Python, EViews, Power BI, and...Hello, I'm a data analyst with 8+ years of hands-on experience in transforming raw data into actionable insights. I have been assisting businesses, researchers, and doctoral scholars globally in effectively analyzing qualitative and quantitative data using tools such as Stata, SPSS, R, Python, EViews, Power BI, and Excel. In addition to my core data analysis expertise, I have expanded my capabilities in AI automation, machine learning, and large language model (LLM) applications. I work with frameworks like LangChain and Retrieval-Augmented Generation (RAG) to develop intelligent solutions such as chatbots, knowledge retrieval systems, and automated analytics pipelines — enabling organizations to streamline workflows and enhance decision-making with AI-powered insights. With a blend of domain expertise in business and science and robust statistical skills, I am equipped to decode complex datasets, unveil hidden patterns and trends, and present findings as actionable predictive and explanatory models. ► My Services: ✔️ Statistical Analysis using R / SPSS / STATA / EViews: -Descriptive Statistics: Means, Medians, Modes, Standard Deviations, Frequency Distributions, and Cross-tabulations -Hypothesis Testing: T-Tests, Chi-square Tests, and ANOVA (ANOVA/ANCOVA/MANOVA) -Regression Analysis: Linear and Logistic Regression Models -Time Series Analysis: Trend Analysis, Seasonality, and Forecasting -Multivariate Analysis: PCA, Factor Analysis, and Cluster Analysis -Econometric Analysis: VAR, VECM, and Panel Data Analysis ✔️ Machine Learning & AI Automation: -Supervised and Unsupervised Learning (Regression, Classification, Clustering) -Natural Language Processing (NLP) and LLM Applications -LangChain and RAG-based Chatbots, Assistants, and Knowledge Systems -Automated Data Pipelines and Predictive Modeling ✔️ Power BI Reporting: -Extracting data from various sources (APIs, Excel files, SQL Servers, etc.) -Cleaning and transforming data using Power Query on Datasets or Dataflows -Establishing data model relationships -Creating and validating measures using DAX -Developing and testing charts and filters -Designing user-friendly interfaces ✔️ Data Visualization: -Histograms, Scatter Plots, Box Plots, Heatmaps, and Dendrograms ✔️ Reporting and Documentation: -Comprehensive statistical reporting with clear visualizations and actionable insights tailored to your needs — ensuring that findings are both understandable and practical for decision-making. With this broad technical expertise, I provide free consultations and strategic recommendations to help clients address real-world challenges and drive smarter, data-informed decisions in today’s AI-driven world. Best Regards, Aneesa 收起
雇用 ShaikhAneesa
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Github: https://github.com/glane2609/Glane Technical Skills • Programming & Scripting: R, Python • Statistical Analysis: T-test, Chi-square test, ANOVA, Regression modeling • Data Visualization & EDA: Bar plots, Histograms, Scatterplots, Box plots, Candlestick charts, Principal Component Analysis (PCA), Exploratory...Github: https://github.com/glane2609/Glane Technical Skills • Programming & Scripting: R, Python • Statistical Analysis: T-test, Chi-square test, ANOVA, Regression modeling • Data Visualization & EDA: Bar plots, Histograms, Scatterplots, Box plots, Candlestick charts, Principal Component Analysis (PCA), Exploratory Data Analysis (EDA) • Machine Learning & Deep Learning: Linear/Logistic Regression, Random Forest, Decision Trees, K-Means Clustering, KNN, SVM, XGBoost, Naïve Bayes, Recommendation Systems, Time Series Forecasting, Spatial Analysis, LSTM, Image Classification Models (CNNs, Transfer Learning), Image Segmentation Models (U-Net, Mask R-CNN) • Natural Language Processing (NLP): Word Clouds, Sentiment Analysis, Text Preprocessing & Classification • Web Scraping & Automation: Rvest, RSelenium, Selenium, BeautifulSoup • Business Intelligence & Dashboarding: Power BI (DAX, Power Query, Interactive Reports), Tableau (Advanced Visualizations, Storytelling Dashboards), Shiny Apps, Flexdashboard • Data Reporting & Communication: Automated Reports, Interactive Dashboards, Storytelling with Data 收起
雇用 glanegonsalves
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VERIFIED ||STATISTICIAN ||RESEARCHER||CHEMIST I am a Biostatistician, Data Analyst and Researcher with a solid background in data science and medical data analysis with research having experience of over 7 years; I provide these services : Data cleaning and manipulation(DATA WRANGLING) Data coding and...VERIFIED ||STATISTICIAN ||RESEARCHER||CHEMIST I am a Biostatistician, Data Analyst and Researcher with a solid background in data science and medical data analysis with research having experience of over 7 years; I provide these services : Data cleaning and manipulation(DATA WRANGLING) Data coding and encoding Systematic review and Meta analysis(From search of articles, analysis, writing journals) Statistical analysis, PCA, EFA, EDA, All tests ; parametric and non-parametric Structural Equation modelling using AMOS[SEM],R, Smart PLS Machine learning and modelling IN PYTHON /R Deep learning and NLP modelling(classification, regression, neural networks) Data Visualisations and dashboards, using, Excel, Tableau and Power Bi,R,Python(seaborn/matplotlib) Qualitative(thematic analysis) and quantitative analysis Predictive analytics and predictive models such regression models Time series analysis, DCC GARCH models, SARIMAX ,ARIMA models,LSTM Biostatistics and Medical data analysis Econometrics Geospatial analysis Sales Data analysis , getting trends and insights Academic writing and research Majored in the following software’s and Languages SPSS & SPSS AMOS, Excel,R studio,STATA,JAMOVI,SAS,MINITAB SMART PLS,NVIVO,Python,SQL, Tableau , Power Bi, WEKA, STATISTICA. Qualtrics, Jasp I n addition , I also have a good command in chemistry and research and I offer the following services; Medical research , Journals Advanced synthesis of compounds and reaction mechanisms Formulations of new products (organic and inorganic ). Chemical engineering Research papers and lab reports. Research papers, literature review, Academic writing. Proof reading and editing. Desertations and Thesis. Tools and Databases: Cochrane Library PubMed ClinicalTrial.gov Scopus Web of Science Welcome :AVAILABLE 24/7: QUALITY WORK GUARANTEED WITHIN THE TIME LIMIT 收起
雇用 WycOj
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Modular Solutions® Modular Solutions has a track record of 100 percent, all 5 stars and a go-to firm for harnessing the latest advancements in engineering and development to propel your business forward. We're a team of passionate professionals with a proven track record, consistently earning over 100 ecstatic...Modular Solutions® Modular Solutions has a track record of 100 percent, all 5 stars and a go-to firm for harnessing the latest advancements in engineering and development to propel your business forward. We're a team of passionate professionals with a proven track record, consistently earning over 100 ecstatic 5-star reviews from satisfied clients. Our expertise lies in: Data Analysis: Utilizing industry-leading tools like SPSS, R, Hadoop, and Spark, we extract actionable insights from complex data sets, empowering data-driven decision-making. Software Development: We wield a diverse arsenal of programming languages (Python, Java, C++, etc.) to craft custom software solutions that streamline workflows and meet your specific needs. Engineering Services: Our expertise spans across electrical, mechanical, civil, and software engineering, leveraging industry-standard software like AutoCAD, SolidWorks, and ANSYS to deliver precise and efficient solutions. Machine Learning & AI: We stay at the forefront of technological advancements, integrating machine learning and artificial intelligence into your projects to automate tasks and optimize processes. Development: best on any freelance websites, freelancer platform we offer developers software, hire freelancers from laravel developers to wordpress website developer or freelance digital marketing. Collaboration is paramount. We work closely with you, prioritizing transparency throughout the project lifecycle to ensure your vision becomes reality. Let Modular Solutions be your trusted partner in innovation. By leveraging our expertise in big data, automation, and cutting-edge technologies, we'll craft solutions that unlock your business potential and drive tangible results. Ready to join the ranks of our 100+ satisfied clients? Contact us for a free session today to discuss your project and see how Modular Solutions can help you achieve your goals. 收起
雇用 umg536
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Welcome! I provide professional, accurate, and timely services designed to support your business, academic, or personal projects. With extensive experience and the latest tools, I transform your ideas and data into polished, high-quality outputs. My services include: 1. Data Analysis & Statistics: SPSS, Advanced...Welcome! I provide professional, accurate, and timely services designed to support your business, academic, or personal projects. With extensive experience and the latest tools, I transform your ideas and data into polished, high-quality outputs. My services include: 1. Data Analysis & Statistics: SPSS, Advanced Excel, R Programming, Jamovi 2. Data Visualization & Dashboards: Tableau, Power BI, custom Excel charts 3. Internet Research & Data Entry: Verified, structured, and detail-oriented work 4. Forms & Documents: Fillable PDFs (Adobe Acrobat, Adobe InDesign), Word and PDF formatting, form creation, conversion between formats, editable templates 5. Presentation Design: Clean, impactful PowerPoint presentations and slide decks 6. Report Writing & Editing: Data-driven reports, summaries, executive briefs 7. File Conversion & Cleanup: PDF to Word/Excel, OCR text extraction, formatting fixes Let’s collaborate! 收起
雇用 kelvinm094
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Bachelor of Software Engineering, Video and Audio expert, Advanced Level in English and Native Spanish Speaker, committed to work, responsible and punctual. ✅ +350 projects completed for big enterprises and international clients ✅ Unlimited revisions ✅ Full time freelancer ✅ Excellent Communication ✅ 100%...Bachelor of Software Engineering, Video and Audio expert, Advanced Level in English and Native Spanish Speaker, committed to work, responsible and punctual. ✅ +350 projects completed for big enterprises and international clients ✅ Unlimited revisions ✅ Full time freelancer ✅ Excellent Communication ✅ 100% satisfaction I will help you with any project related to: ✅ Software Engineering: Website Development, Mobile Apps, Database Administration, Data Analysis, Automations and more! ✅ Video: Video Editing, Animation and Design (2D & 3D), Whiteboard Videos, Motion Graphics and more! ✅ Design: Logos, posters, websites, social media content, brochures, presentations, and more! ✅ Audio: Audio Editing, Voice Over, Audio Production including Mixing and Mastering of Music (I also offer Promotion for Artists), Podcasts and more! Click on "Request Quote" and let's start working on your project! 收起
雇用 Giovanni704
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Hi there! You can call me Jane, your go-to freelancer with over 5 years of experience in various domains. I pride myself on providing specialized services that cater to the unique needs of individuals and companies like yours. I'm your go-to expert. I excel in; ☑️ SPSS, Jamovi, R programming, Python, Excel,...Hi there! You can call me Jane, your go-to freelancer with over 5 years of experience in various domains. I pride myself on providing specialized services that cater to the unique needs of individuals and companies like yours. I'm your go-to expert. I excel in; ☑️ SPSS, Jamovi, R programming, Python, Excel, Tableau, Power BI ☑️ GIS, ArcGis, Geospatial, etc ☑️ Well-researched papers, technical writing, copy writing, Blogs ☑️ Editing, PDF, Image/picture Editing, Proofreading, Microsoft word, PowerPoint. ☑️Wikipedia Page Creation, Wikipedia Publishing, Wikipedia Page Translation So why choose me? ☑️ Committed to QUALITY ☑️ Flexibility ☑️ Competitive pricing ☑️ Integrity ☑️ Satisfaction Guaranteed ☑️ Timely delivery Let's collaborate and create something truly spectacular! Reach out to me today, and together, we'll elevate your business to new heights. Trust me, you'll be thrilled with the results. 收起
雇用 janita24
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I help businesses streamline their data workflows, create reliable dashboards, and develop practical ML solutions that work in real life. My focus is not just on coding, but on solving the business problem completely. I start with understanding the requirements and finish with delivering clean, documented, and...I help businesses streamline their data workflows, create reliable dashboards, and develop practical ML solutions that work in real life. My focus is not just on coding, but on solving the business problem completely. I start with understanding the requirements and finish with delivering clean, documented, and easy-to-maintain solutions. I have worked on automation systems, Excel and Google Sheets dashboards, scraping pipelines, analytics reports, and AI-driven models. Clients appreciate my clear communication, responsibility for my work, and timely delivery. I am available for both short-term tasks and long-term support or maintenance. 收起
雇用 YashveerRathore
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Associate Professor / Head of Department in a leading University, Medical Researcher/Writer Life Sciences Biologist Thesis Editing and Writing (Medical, Management Science, Life Science) Research Paper Writing (Medical, Management Science, Life Science) Scientific Writer, Article Writer Human Resource...Associate Professor / Head of Department in a leading University, Medical Researcher/Writer Life Sciences Biologist Thesis Editing and Writing (Medical, Management Science, Life Science) Research Paper Writing (Medical, Management Science, Life Science) Scientific Writer, Article Writer Human Resource Manager, Expert in HR Policies, Statistical Analysis (SPSS and R-programming) Data Entry, Data Interpretation, Urgent Works welcomed specially Medical Writing 收起
雇用 sajedali784
