Data Science Experts para contratar
Mostrando 206 resultados
Freelancers patrocinados
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Hello, I am Nagaraju Dasari, a seasoned freelancer specializing in Machine Learning, Deep Learning, Natural Language Processing, and Computer Vision. With over four years of experience in freelancing, I have successfully completed a diverse range of projects. Currently, I am engaged as a research associate at the...Hello, I am Nagaraju Dasari, a seasoned freelancer specializing in Machine Learning, Deep Learning, Natural Language Processing, and Computer Vision. With over four years of experience in freelancing, I have successfully completed a diverse range of projects. Currently, I am engaged as a research associate at the E-Healthcare Research Centre at IIIT Bangalore. Areas of Expertise# - Machine Learning and Deep Learning (Supervised, Unsupervised, and Semi-supervised Learning) - Regression Analysis, Classification, and Clustering Algorithms - Ensemble Learning (Boosting, Bagging, AdaBoost, Random Forest, etc.) - Decision Tree Regression and Classification - Artificial Neural Networks - Convolutional Neural Networks and Transfer Learning - Recurrent Neural Networks, LSTM, and GRU Models - Boltzmann Machines and Forecasting Models - Text Modelling and Classification - Text Classification and Sentiment Analysis - Text Summarization, TF-IDF, and BOW Modelling - Text Tagging, POS, and NER - Text Cleaning and Regular Expressions My commitment lies in delivering high-quality results promptly. If you have any projects that align with my skillset, I invite you to engage with me to initiate a discussion. Best regards, Nagaraju menos
Contratar nrajuu07
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Lenguaje de Programación R, Análisis estadístico, Estadísticas, Procesamiento de datos, Ciencia de datosGithub: https://github.com/glane2609/Glane ⚫ Data Science ▶Programming : R , Python ▶Statistical Analysis: T-test , Chisq test,Anova etc ▶Data Visualisation / EDA: Bar plots, Histogram, Candle chart, scatterplots, box plots, Principal Component Analysis etc ▶Machine learning: Linear Regression, Logistic regression,...Github: https://github.com/glane2609/Glane ⚫ Data Science ▶Programming : R , Python ▶Statistical Analysis: T-test , Chisq test,Anova etc ▶Data Visualisation / EDA: Bar plots, Histogram, Candle chart, scatterplots, box plots, Principal Component Analysis etc ▶Machine learning: Linear Regression, Logistic regression, Lasso Regression, Random Forest, Decision tree, Kmeans clustering, KNN, SVM, Xgboost,Naive Bayes,Recommendation engines , Time Series Forecasting ,Spatial Analysis. ▶Deep Learning : CNN , LSTM ▶NLP : Word cloud , Sentiment Analysis ▶ Webscraping : Selector Gadget , Rvest , RSelenium , Docker ▶ Shiny App , Flexdashboard ⚫ TABLEAU ▶ Dashboard, Storyboards ⚫ POWERBI ▶ Dashboard, Storyboards menos
Contratar glanegonsalves
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I am a forward-thinking software engineer with 8 years of extensive experience overseeing the entire development lifecycle for small to medium-sized companies. Proficient in a diverse tech stack, I specialize in PHP, Python, and Node.js, leveraging frameworks like Laravel, Flask, Django, and Express.js....I am a forward-thinking software engineer with 8 years of extensive experience overseeing the entire development lifecycle for small to medium-sized companies. Proficient in a diverse tech stack, I specialize in PHP, Python, and Node.js, leveraging frameworks like Laravel, Flask, Django, and Express.js. Additionally, my expertise extends to modern JavaScript Frameworks, including React.js, React Native, and Ionic. Well-versed in version control using GitHub/GitLab and practiced in agile and kanban methodologies, I have a proven track record of successfully building and deploying numerous projects from conception to implementation. With a keen eye for detail, I am dedicated to staying at the forefront of technology, always eager to explore and implement innovative solutions. menos
Contratar imandaneshi1
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I like to think of myself as a detective. I find insights hiding in data. I have ~8 years of experience providing variety of analytics services to major pharma, retail and technology clients from all continents. I am proud to say that some of my work has helped top executives of my client organizations to make...I like to think of myself as a detective. I find insights hiding in data. I have ~8 years of experience providing variety of analytics services to major pharma, retail and technology clients from all continents. I am proud to say that some of my work has helped top executives of my client organizations to make critical decisions. I am also a derivatives trader with extensive experience trading equity, crypto and commodity derivatives. My specialty is using machine learning, advanced analytics, technical and fundamentals to analyze the markets and devise trading strategies. menos
Contratar nkmrao
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✋ Good day! ✋ Nowadays I am providing only the top 2 (two) services. You can rely on me for developing beautiful and professional projects. I have several practical skills. Here they go: ✅ 1. Data Analysis Using Excel / Microsoft Power BI =========================================== When you want to analyze data...✋ Good day! ✋ Nowadays I am providing only the top 2 (two) services. You can rely on me for developing beautiful and professional projects. I have several practical skills. Here they go: ✅ 1. Data Analysis Using Excel / Microsoft Power BI =========================================== When you want to analyze data (Business Intelligence), Microsoft Power BI and Tableau are you top options. Tableau is expensive and not as good as Microsoft Power BI. Power BI can help you analyze huge amount of business intelligence data. It is also affordable, powerful and easy to use. It is easier to work if your data is saved in an Excel or a CSV file. It will be even better if you can create models among the tables. If you have no idea how to create models, I can do it for you. Please check some dashboards/reports that I have created: https://www.novypro.com/profile_projects/tanzilo ✅ 2. Power BI Reports, Dashboards and DAX =========================================== Oftentimes, customers need custom Data Analysis Expressions (DAX) formula to calculate their custom requirements. DAX has 200+ functions. Using these functions, it is possible to create advanced data analysis reports and dashboards so that data visualization becomes very easy for you. ✅ 3. Mobile App Development =========================================== I develop mobile apps using Flutter framework. Flutter was developed by Google. The benefit of this platform is - the same code will run both in Android and iOS mobile devices. So, you do not need to spend money twice for the same app. A mobile app developed with Flutter will have the same look and feel both in Android and iOS devices. ✅ 4. PSD/Image to WordPress Website =========================================== I have converted 100+ designs into live sites. Please check my profile and you will find I have worked for buyers from the USA, UK, Canada and many more places. ✅ 5. WordPress Plugin Development =========================================== Although I needed to write plugins for extending the features of my themes, I develop/write plugins separately too. The plugin may range over a lot of things. ✅ 6. Other skills such as AJAX or XML =========================================== I have several other related skills such as JavaScript, AJAX, XML, MySQL and more. Oh! Did you see how many projects I have successfully completed? Don't miss what my service buyers wrote as feedback. :-) If you award me the project, I shall finish the project on time ⏰ Do you have a question for me❓If you are interested, send me a message and I can give you valuable insights about your project. I shall send you updates ✍ from time to time while the project goes on ⏳ ⭐ Cheers! ⭐ menos
Contratar tanzilo
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gowrilakshmi2322 gowrilakshmi2322
$30 USD / hora
AI/ML/DL/Vision ⭐ Web/API/BlockChain ⭐ PythonGermanyPython, Machine Learning (ML), Mathlab y Mathematica, Lenguaje de Programación R, inteligencia artificialI am professional in AI, computer vision, Deep learning, machine learning, data science, OCR, NLP, chatbot, blockchain and web application. I am very familiar with python, chatGPT, keras, tensorflow, openAI, pytorch, Java, JavaFX, OpenCV, C/C++/ C#, Javascript, html, Django, flask, PHP, javascript, React.js,...I am professional in AI, computer vision, Deep learning, machine learning, data science, OCR, NLP, chatbot, blockchain and web application. I am very familiar with python, chatGPT, keras, tensorflow, openAI, pytorch, Java, JavaFX, OpenCV, C/C++/ C#, Javascript, html, Django, flask, PHP, javascript, React.js, node.js, Solididy, Smart Contract, Binance, Ethereum, Web3.js, Matlab, R, SPSS and so on. ⭐ AI, Machine learning , deep learning, computer vision -NLP, chatbot, OCR -Time serious prediction -Speech recognition -Object detection and recognition -CNN, ANN, RNN , LSTM, SVM , GAN, OpenAI, Reinforcement learning, Mediapipe, knn, Random Forest, Decision tree, Pytorch, tensorflow, keras, tesarret ⭐ BlockChain Crypto, Solana, DEFI, DAPP, NFT marketplaces, Trading charting system like poocoin. Tokens and smart contract such as BRC20, BEP20, ERC20, ERC721 on Ethereum, BSC, Polygon network. ⭐ Web application Back-end: Laravel, CodeIgnitor, CakePHP, Zend, Python/Django, Node etc. Front-end: Vue.js, React.js, AngularJS, HTML5, CSS3, Bootstrap, Material, SASS, LESS, etc. CMS: Wordpress, Drupal, Joomla Ecommerce: Shopify, Magento, Opencart, Woocommerce DB: MySQL , Sqlite, Oracle, PostgreSQL, MongoDB API integration and development: Social media, Payment gateways, Google, E-commerce, Logistics and order management system, Background check, Finance/Banking, Travel (GDS), Affiliate platform, WebRTC, SMS/Messaging, Email marketing, etc. AWS, S3, EC2, Lambda, ECS, Cloud front, AWS elemental media live & Azure, Google cloud ⭐ Algorithm implementation : machine learning, signal processing, signal compression, DCT, FFT, WTF, Optimization, GA, PSO, ACO, Image processing menos
Contratar gowrilakshmi2322
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ashrafsbai6655 ashrafsbai6655
$7 USD / hora
"Expert Data Scientist : Python ,R,SQL,ML,DL,NLP"MoroccoAs a skilled data scientist and engineer, I have a passion for leveraging cutting-edge technologies to drive data insights and strategic decision-making. With expertise in machine learning, data analytics, and statistical modeling, I specialize in extracting meaning and value from complex datasets. My experience...As a skilled data scientist and engineer, I have a passion for leveraging cutting-edge technologies to drive data insights and strategic decision-making. With expertise in machine learning, data analytics, and statistical modeling, I specialize in extracting meaning and value from complex datasets. My experience includes designing and implementing predictive models, creating data visualizations, and collaborating with cross-functional teams to solve complex business problems. Proficient in Python, R, SQL, and other data science tools, I am committed to staying up-to-date with the latest industry trends and best practices to excel in the field. With a results-driven approach, I am dedicated to delivering high-quality work that exceeds expectations and drives measurable impact key skills : -Machine learning -Data analytics -Statistical modeling -Data visualization -Python programming -R programming -SQL -Data cleaning and preprocessing -Data architecture -Project management -Agile and Scrum methodologies -Strong communication and problem-solving skills technologies among others: -Python libraries (such as NumPy, Pandas, and Scikit-learn) -R packages (such as dplyr, tidyr, and ggplot2) -SQL databases (such as MySQL, PostgreSQL, and SQLite) -Data visualization tools (such as Tableau, Power BI, and D3.js) -Cloud platforms (such as AWS, Google Cloud, and Azure) -Big data technologies (such as Hadoop and Spark) -Version control systems (such as Git) -Data cleaning and preprocessing tools (such as OpenRefine and Trifacta) Overall, I am a passionate and driven data scientist and engineer with a diverse skill set and a track record of success. I am excited about the prospect of applying my skills and expertise to help clients achieve their business goals and drive innovation in the field of data science and engineering. menos
Contratar ashrafsbai6655
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I'm a data specialist with experience in the analytics domain wherein I have mainly worked with tools like BigQuery, Google Tag Manager, Google Analytics, Google Ads, Campaign Managers, Microsoft Excel, Google Sheets, and a few others as well. Apart from these, I'm also highly skilled in working with visualization...I'm a data specialist with experience in the analytics domain wherein I have mainly worked with tools like BigQuery, Google Tag Manager, Google Analytics, Google Ads, Campaign Managers, Microsoft Excel, Google Sheets, and a few others as well. Apart from these, I'm also highly skilled in working with visualization tools such as PowerBI, Tableau, Looker Studio, WhatAGraph and even Excel. My educational background in the computer science department has enabled me to work well with programming languages such as Python, SQL, JavaScript, HTML5, CSS, and Java. If you need a data wizard to get you those desired results in quick time, I'm all prepped up and ready to make a difference! menos
Contratar Jaidev08
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*Available online on CHAT 24x7 || 100% Job Satisfaction* ⭐My specialties are:⭐ • Excel & automation (all formulas, power pivot, power queries, dynamic charts,dashboards, macros, VBA, etc....) • Power BI, Tableau, Data visualization and Business analysis. • Document conversion specialist (PDF,DOC,XLS,PPT etc...) •...*Available online on CHAT 24x7 || 100% Job Satisfaction* ⭐My specialties are:⭐ • Excel & automation (all formulas, power pivot, power queries, dynamic charts,dashboards, macros, VBA, etc....) • Power BI, Tableau, Data visualization and Business analysis. • Document conversion specialist (PDF,DOC,XLS,PPT etc...) • Cost control (BOQ, COGS, overhead allocation etc...). • Purchase planning automation. I've been a Python Developer for 7 years specializing in Web Scraping, Web Automation, and coding useful scripts. I am providing the following services: PHP, JAVASCRIPT, Bot Developement, Azure, Mysql, Blockchain. ✔ Web Scraping, Data Extraction ✔ Data Engineering ✔ Web Automation ✔ Python Programming If you are looking to supplement your team with out-of-the-box thinking that not only generates ideas but has the skills and resources necessary to execute within budget and on time, Please Get in Touch. menos
Contratar rahulg5466
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Hello, I am Grace, your data analyst, majored in Computer science: with 4 years' experience in the following fields: DATA SCIENCE •Machine learning ( CNN, DNN, FCRN, SVN) •Python (pandas, numpy, Jupyter notebook) •Database designing, Database management .My sql, Oracle, PostgresSQL MongoDB Statistics and Machine...Hello, I am Grace, your data analyst, majored in Computer science: with 4 years' experience in the following fields: DATA SCIENCE •Machine learning ( CNN, DNN, FCRN, SVN) •Python (pandas, numpy, Jupyter notebook) •Database designing, Database management .My sql, Oracle, PostgresSQL MongoDB Statistics and Machine Learning, Statistical Analysis o Descriptive Bayesian, Nonparametric, and Parametric Statistics o Data Modelling and Prediction, Supervised, Unsupervised, and Semi-supervised Learning o R, and Python Programming, Data Mining, NVIVO, Anova, Stata, SAS, Forecasting o Statistical Analysis with SPSS, SPSS AMOS, SPSS modelling, SPSS Modular o Data Visualization Using ggplot2 in R and Matplotlib in Python Data visualization with Python, excel, Tableau, POWER BI. SPSS GURU I am Guru in SPSS, analysis of survey data, research data, doing different test like ANOVA,MANOVA, T TEST, regression analysis, cross tabulation, coding , Hypothesis tests, running both parametric and non parametric test, pilot test, Bio statistics, medical analysis, I have good experience in this particular field and well interacted with different datasets. I can also provide a detailed report based on the analysis with the syntax from spss.I can manage your project professionally and timely. Message me please EXCEL ■ VBA &Macros ■ Pivot tables, power query, Dynamic Dashboards, Charts ■ Data filtering, sorting, lookups and data validation ■ Statistical data analysis in excel, Consolidation of excel reports ### I can also provide assistance in academic research, reports,essays I DELIVER THE BEST, TRY ME AND HAVE THE BEST EXPERIENCE AVAILABLE 24/7 FOR QUALITY SERVICES menos
Contratar gracew20
