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Rating is 4.8 out of 5.
4.8/5
based on 290 client reviews
  • $70 hourly
    I am an expert consultant in considering the need of companies and how machine learning can help them develop the needs into reality. I have 2 MSc with a specialization in artificial intelligence and I worked as a researcher for the University of Salerno. My role is to understand the needs of a company and understand if and how artificial intelligence can help it in creating value. My services are mainly structured, but not limited to the following funnel: -Preliminary phase to understand how a machine learning algorithm can help my client -Intermediate phase in which through different supports it is highlighted how and why an algorithm can be useful -Phase in which the algorithm is tested through a proof of concept -The final phase is in which with the help of the team of developers the algorithm is structured and sized to go into production. Currently, the projects I have worked on most are in the following areas, for which I have particular experience: Natural Language Processing (NLP) and text analysis, web scraping, data mining, Computer vision, and computer vision on biomedical data. * I encourage clients to have me sign an NDA whenever they think it can be good for them.*
    vsuc_fltilesrefresh_TrophyIcon Recommender Systems
    Predictive Analytics
    Artificial Intelligence
    Data Analysis
    Artificial Neural Network
    Deep Learning
    Natural Language Processing
    Keras
    TensorFlow
    Computer Vision
    Data Science Consultation
    Data Science
    Machine Learning
    Python
    Recommendation System
  • $150 hourly
    For 10+ years I've been immersed in entrepreneurial software development and data science, creating business intelligence tools and predictive analytics models. I have extensive machine learning experience across industries and use-cases, including but not limited to, asset valuation modeling, asset risk modeling, computer vision, natural language processing, and others. Over the years I have founded or been among the core team on numerous startups, contributed to open-source software, and led a multitude of projects both small and large. As a data science professional, I strive to bring creativity and thought leadership to teams while designing and deploying modern, state-of-the-art systems using industry best practices. I'm always curious to learn about new opportunities, feel free to contact me.
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    Blockchain
    Mathematical Modeling
    Predictive Analytics
    Deep Neural Network
    Machine Learning
    Data Science
    Machine Learning Model
    Data Science Consultation
    Recommendation System
    TensorFlow
    Python
    Deep Learning
  • $160 hourly
    Former ML Engineer at Capital One. Focused on building custom NLP & CV tools for small and large companies. Pushed over 20 products out to customers in 2022 alone. Helped multiple startups go from 0 to VC funded this year. Worked with Coca Cola, Munich Re, Deshaw Group, Keap.com and more
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    Natural Language Generation
    Deep Learning
    TensorFlow
    Artificial Neural Network
    Recommendation System
    Data Science Consultation
    Natural Language Processing
    Machine Learning
    Computer Vision
    Neural Network
    Machine Learning Model
    Model Optimization
    Artificial Intelligence
  • $60 hourly
    ⭐⭐⭐⭐⭐"Shivam is totally fantastic. His work had a tremendous impact on our software systems. He is very punctual, responsive, and professional in every way imaginable." I'm a senior ML Engineer, and have solved several data science challenges and made massive performance improvements for fortune 500 companies and well-known organizations, including the following to illustrate some of them: ✅ Nike ✅ Two Sigma ✅ MakeMyTrip ✅ IndiaMart ⭐Here's what I can help you with⭐ ✅Machine/Deep learning: - Extensive research experience in developing custom model architecture and training routines (complex losses etc) for high accuracy and fast execution - Computer Vision (Image and Video analytics, OCR, Industrial Automation), Deep RL, AutoML, NLP, Speech - End-to-end deployment routines for production environment including Cloud, Web, Mobile, IoT, or Edge devices. ✅Software Development: - Software design practices for high performance, optimal memory usage and modular codebase - Design and development of algorithms using a vectorized and parallel programming mindset - Able to take up any new technology and get things done ✅Expertise: Software Development, NLP(Natural Language Processing), CV(Computer Vision), Machine Learning, Artificial Intelligence, Python, Tensorflow, Keras, Pytorch. ⭐ Why you should choose me over other freelancers ⭐ ✅ Client Reviews: I focus on providing value to all of my clients and earning their TRUST. ✅ Over-Delivering: this is core to my work as a freelancer. My focus is on giving more than what I expect to receive. I take pride in leaving all of my clients saying "WOW" ✅ Responsiveness: being extremely responsive and keeping all lines of communication readily open with my clients. ✅ Resilience: reach out to any of my current or former clients and ask them about my resilience. For any issue that my clients face, I attack them and find a solution. ✅ Kindness: one of the main aspects of my life that I implement in every facet. Treating everyone with respect, understanding all situations with empathy, and genuinely wanting to improve my client's situations.
    vsuc_fltilesrefresh_TrophyIcon Recommender Systems
    AWS Application
    OCR Algorithm
    Data Engineering
    Computer Science
    PySpark
    Data Analysis
    GPT-3
    ChatGPT
    Natural Language Processing
    TensorFlow
    Machine Learning
    PyTorch
    Computer Vision
    Recommendation System
  • $50 hourly
    Sr. Data Scientist with extensive experience in the field of Data Science, Machine Learning and Deep Learning • 10+ years of hands-on experience with Python, R, SQL, Tableau, Big Data, ERP Systems, AWS and Data Science • Analyzed data using Python, R and SQL by querying structured and unstructured databases • Proficient in designing machine learning models with Python programming language • Extensive experience working and developing in UNIX environments such as Ubuntu • Theoretical and practical understanding of Linear Algebra, Statistics, Neural Networks and Algorithm Development • Working experience with Machine Learning, Deep Learning and Artificial Intelligence Programming Languages: › Python › R › Java › Javascript › C › C++ Frameworks: › Tensorflow › Keras, Flask › Django › PySpark › AngularJS › ReactJS › Node.JS › Jquery Technologies: › Web Development › Machine Learning › Deep Learning › Data Science Technical Skills: › Data Acquisition › Data Pre-processing › Data Analysis and Interpretation › Data Modeling Data Visualization: › Tableau › RAW › Matplotlib › Seaborn › Ggplot › Tensorflow dashboard Other Tools /Clouds: › Spark › Selenium Web driver › MongoDB, SQL › Express › AWS › Google Cloud › Azure
    vsuc_fltilesrefresh_TrophyIcon Recommender Systems
    Data Analysis
    Data Cleaning
    Data Scraping
    Machine Learning
    Data Science
    Unsupervised Learning
    Neural Network
    Data Science Consultation
    Natural Language Processing
    Deep Learning
    Computer Vision
    TensorFlow
    Convolutional Neural Network
    Artificial Neural Network
  • $40 hourly
    I am a machine learning engineer with extensive experience in building end-to-end ML systems backed with a strong understanding of latest AI technologies Here are some ML systems I've built. **Computer Vision** 1. Built custom OCR systems for intelligent document processing of invoices, receipts, legal documents and forms (have also extensive experience with AWS Textract and Google's Intelligent Document Processor) 2. Automated wildlife surveys by using object detection systems such as YOLO and RCNN-based architectures and tracking algorithms including ByteTrack and DeepSort to automatically process imagery captured from drones 3. Built custom models for video summarization by extracting key frames **Generative AI** 1. Extensive experience with diffusion models including StableDiffusion, Dreambooth, ControlNet and MidJourney 2. Extensive experience with prompt engineering of generative models including ChatGPT and Stable Diffusion 3. Virtual try-on systems for fashion stores **Natural Language Processing** 1. Built GPT-based systems that can answer questions from given documents. Experience using Pinecone and vector databases for this. I have worked with ChatGPT, GPT3 and GPT4. 2. Extensive prompt engineering experience for language models including GPT, OPT, Bloom, Llama 2. Built a system to automatically extract relevant structured information ("entities") from raw emails using Spacy. 3. Built text summarization systems to summarize large documents and translation systems **Time Series Forecasting** 1. Built systems based on ARIMA, SARIMA etc to forecast freezer temperatures 2. Used LSTM networks for forecasting disease outbreak **MLOps** 1. I have built several end-to-end production level ML pipelines 2. Extensive experience with AWS including AWS EC2 instances, SageMaker --- Some of the deep learning architectures I have worked extensively with are: 1. Feedforward, convolutional neural networks 2. RNNs, LSTMs, GRUs 3. Transformers, attention-based networks 4. GANs, flow-based models, diffusion models 5. Graph neural networks --- I also have a graduate degree in computer science and an undergraduate degree in electrical engineering. In addition, I have also have a research background in reinforcement learning. My research (entitled 'Inverse Constrained Reinforcement Learning') was published in the International Conference on Machine Learning (ICML) which is one of the top conferences in ML. My work focused on inferring Markovian constraints in environments from expert trajectories. It extended prior work to high dimensions.
    vsuc_fltilesrefresh_TrophyIcon Recommender Systems
    Statistics
    Artificial Intelligence
    Neural Network
    Artificial Neural Network
    Time Series Analysis
    Natural Language Processing
    Tesseract OCR
    Recommendation System
    pandas
    Keras
    PyTorch
    OpenCV
    TensorFlow
    Computer Vision
    Python
  • $30 hourly
    A hands-on data scientist is known for seeking solutions in unconventional ways. I have extensive and in-depth knowledge of areas ranging through deep learning, machine learning, statistical modeling, probability theory, time series analysis, and natural language processing (NLP). Able to leverage substantial expertise in big data, machine learning, statistics, marketing, and finance, in designing and applying quantitative research techniques to translate data, with meaningful analysis and insights, into winning strategies. Skillset & Expertise: * Strong background in deep learning, machine learning, natural language processing * Deep knowledge of computational complexity theory, capable of code time and space efficient algorithms with good scalability * ML frameworks: Tensorflow, Keras, Torch * Fintech knowledge * Experience with Big Data environment (Spark) * Python, Flask, Django-REST * PostgreSQL and MySQL * AWS - VPC, EC2 * Linux/Bash scripting * GIT (Github, Bitbucket, Gitlab) * Agile/Scrum Methodologies * Good communication skills Possess excellent communication, judgment, problem-solving, and decision-making skills. Ability to set priorities, multitask, work under pressure, and meet planned deadlines.
    vsuc_fltilesrefresh_TrophyIcon Recommender Systems
    Mathematical Modeling
    Artificial Intelligence
    Neural Network
    SQL
    Image Analysis
    Machine Learning
    Computer Vision
    Recommendation System
    PyTorch
    Deep Learning
    Keras
    Python
  • $75 hourly
    As a top-tier AI (Artificial Intelligence), machine learning (ML), and blockchain developer on Upwork, I have a proven track record of delivering cutting-edge solutions for a wide range of clients. With a deep understanding of the latest technologies and frameworks in these rapidly evolving fields, I am well-equipped to handle even the most complex and challenging projects. My AI and machine learning expertise allows me to build intelligent systems that can learn and adapt, enabling businesses to automate processes, improve decision-making, and drive innovation. Meanwhile, my blockchain development skills allow me to create secure, transparent, and immutable decentralized applications (DApps) and smart contracts. Regarding technology stacks, I am proficient in various programming languages and frameworks, including but not limited to Python, TensorFlow, Keras, PyTorch, and Ethereum. I have also worked with multiple blockchain platforms such as Bitcoin, Hyperledger, and Corda, and I am familiar with cryptographic protocols such as SHA-256 and Secp256k1. My combination of technical expertise and real-world experience makes me an invaluable asset for any business looking to leverage the power of AI, machine learning, ChatGPT, and blockchain to drive growth and success. Whether working on a project related to AI, machine learning, ChatGPT, or blockchain, I always strive to deliver the highest quality results for my clients. I am dedicated to staying up-to-date with the latest developments in these fields and to continuously learning and improving my skills. With my expertise and dedication, I am confident that I can help businesses of all sizes harness the power of these technologies to drive innovation and achieve success. If you need a top-tier AI, machine learning, or blockchain developer, I encourage you to consider me for your project. 🤝 Please feel free to ask me any questions or share your problem or idea. I am always here to help and would be glad to hear from you!
    vsuc_fltilesrefresh_TrophyIcon Recommender Systems
    Solidity
    Ethereum
    Smart Contract
    Blockchain
    Artificial Intelligence
    Deep Learning Modeling
    Database Architecture
    Web Application
    Deep Neural Network
    Recommendation System
    Computer Vision
    TensorFlow
    Python
    Chatbot
    Machine Learning
  • $44 hourly
    I am an Analytics Professional with 10+ years of background of analytics, modeling, Machine learning, artificial intelligence, deep learning in domains of marketing analytics, campaign modeling,financial analytics, equity valuation, financial engineering, trading algorithms and credit risk analytics with an exceptional strength in algorithms and process flow.. I am very proficient in statistical modelling, Text analysis and NLP, image processing, real time video analysis, etc. I also have a rich experience of building user friendly apps to give better visibility of business and aid Strategy & Planning. I have extensive experience in various statistical tools like R, SAS, SPSS, Matlab, Minitab, Octave, Stata. I am skilled in different programming languages like C, C++, C#, Java, Python,Spark, CudaC as well as functional programming languages like F#, haskell. I am experience in Big Data analytics like Hadoop using NoSQL, Mapreduce framework, Hive and Pig scripts. I have experience in developing models using Excel VBA. Demonstrated Success record in:  Statistical arbitrage models in algorithmic trading  Developing NLP models in social media data for real time influencer analytics and product analytics  Massive scraping deployments  Recommender models in video, fashion, education, event and eCommerce space  Market Efficiency analysis to identify pockets of inefficiency in emerging markets  Credit risk models for sme, me, credit cards, large corporations, retail, etc  Developing models for economic capital required under Basel II norms  Develop equity and fixed income valuation models  Pricing models for products/services in Pharmaceutical sector, Energy sector, etc. ......and many others
    vsuc_fltilesrefresh_TrophyIcon Recommender Systems
    Recommendation System
    TensorFlow
    Financial Modeling
    C#
    Apache Spark
    Statistics
    MATLAB
    Anomaly Detection
    R
    SQL
    Python
  • $50 hourly
    "Programming" ... Defines my life. I have been into programming since teenage. Always ready to explore new technologies. Willing to engage in some serious work. I have been working in Machine Learning, Deep Learning and Data Science from past nine years. Besides that I also have vast experience in network programming, cuda Programming , Android App Development and Web Development. Clients ranging from startups to Fortune 500 companies across e-commerce, finance, IOT, audio, medicine, healthcare, real-estate and time series domains. My past projects technical domains: Linear regression, Logistic regression, PCA, Backpropagation, Autoencoders, Generative adversarial network, Reinforcement learning, Dropout regularization, K-means, KNN, SVM, Gaussian mixture model, EKF, UKF, Particle filter, SLAM, Stereo matching, Point cloud, Structure from motion, Path planning, Object detection, Classification, Localization, Segmentation, YOLO, OPENCV * Natural Language Processing (NLP) --Prompt engineering for ChatGpt --Prompt engineering for Gemini -- intent, question answering, e-commerce search, conversations. DialogFlow, wit.ai -- Abstraction, Extraction Text Summerization, Query Based summerization. * Time series analysis, prediction -- medical signals, stock/currency markets. * Deep reinforcement learning -- decision-making/scheduling problems. * Cloud (AWS, Azure, GCE) based network training and deployment. Hands-on expertise with a range of deep learning tools: * Tensorflow, Keras, TensorRT, PyTorch, TensorFlow Serving, Caffe, Deeplearning4j, Kubernetes, Tensorflow lite and Theano expert using CUDA backend. * Distributed network training (across CPUs/GPUs). * Building GPU-Accelerated Workflows with TensorFlow and Kubernetes * Data processing: pandas, dask, h5py, Spark. * Speech, Audio analysis -- speech to text, noise removal, source separation. DeepSpeech, DeepVoice, Alexa. --text to speech pocket phoenix,Kaldi toolkit * CHAT BOTS -- ChatGpt, my-croft open source AI chat bot * Computer Vision, Object detection, Segmentation -- locating, segmenting, bounding objects in medical/natural images. SSD, Yolo, RCNN. Proficient in building/training cutting-edge, novel neural architectures across various verticals. Familiar with latest research involving DNN, CNN, RNN / LSTM, seq2seq,GAN, attention models. Natural Language Processing with Transformers: Hugging Face Transformers RoBERTa, XLNet, BERT, GPT-3, Transformer-XL, BERT with TensorRT, Custom models Biomedical NLP: BioBERT, SciSpacy, BioELMO, NegBio Question-Answering: SQUAD, HotpotQA, MovieQA, Biomedical question answering Embeddings: Universal Sentence Encoder,ELMO, BERT, Flair,Glove,FastText Cloud services: Google Cloud, AWS,IBM Cloud, Digital Ocean, Heroku, Paper space and others Android DEVELOPMENT: ✓Java, Kotlin programming languages Web: J2EE, Angular.js, Reactjs, NodeJs Databases: Firebase, MYSQL, CoreData, SQLite, CloudKit,JSON, XML, MongoDb, DynamoDB If you are searching someone who is passionate for programming and research. you are on the right page.
    vsuc_fltilesrefresh_TrophyIcon Recommender Systems
    Android App Development
    Amazon Rekognition Video
    AWS Lambda
    Automatic Speech Recognition
    Machine Learning
    Chatbot
    PyTorch
    Computer Vision
    Deep Learning
    Natural Language Processing
    C++
    Java
    Python
    TensorFlow
    Deep Neural Network
  • $100 hourly
    I am an expert in Machine Learning (in particular Deep Learning - DL) and applications of DL in Computer Vision, Pattern Recognition and Imaging. Some of my background that I'm proud of: - Discovered the equivalence of neural networks and decision trees. - Contributed to MPEG-Neural Network Representations standard. - Contributed to CVPR-Challenge on Learned Image Compression. - Published around 40 papers in top journals and conferences. - Applied to around 30 patents about deep learning. - Received ICPR 2014 - IBM Best Paper Award on my work: "Automatic Object Segmentation by Quantum Cuts”. - Received the best PhD thesis award in 2016, given by the city of Tampere. - Received the best PhD thesis award in 2015-2016 years over all Scandinavian countries in Pattern Recognition area, given by SCIA council. Throughout my career, I have worked in several universities including: Middle East Technical University, Tampere University of Technology, Graz University of Technology, Hacettepe University. Moreover, I have worked in and collaborated with several industrial entities such as Aselsan, Intel, Nokia and AAC.
    vsuc_fltilesrefresh_TrophyIcon Recommender Systems
    Pattern Recognition
    Digital Signal Processing
    Graph
    Artificial Intelligence
    Deep Learning
    Neural Network
    Computer Vision
    TensorFlow
    Deep Learning Modeling
    Python
    PyTorch
    MATLAB
    Deep Neural Network
    Artificial Neural Network
  • $35 hourly
    I am a Top-rated-PLUS, seasoned machine learning engineer and data scientist specializing in machine learning algorithms/frameworks, GPTs, computer vision, API architecture, inference engineering and production pipelines. I have expertise and experience in the following areas: computer vision, GPTs, LLMs, Natural Language Processing and text analysis, data science automation tasks, python programming, recommendation systems, reinforcement learning, image segmentation, advanced linear modeling, data extraction via API, random forest algorithm classification models and more. * Machine Learning in production certified specialist. * API architect * Inference Engineering * Cloud architect AWS * BSc. Electrical and electronics engineering
    vsuc_fltilesrefresh_TrophyIcon Recommender Systems
    Artificial Intelligence
    Deep Neural Network
    Artificial Neural Network
    Image Processing
    Flask
    Machine Learning
    PyTorch
    Model Optimization
    Supervised Learning
    Python
    Keras
    OpenCV
    Computer Vision
    TensorFlow
    Deep Learning
  • $70 hourly
    I have a decade years of extensive experience in software development and am an active developer/project manager. I have held positions such as CTO at Payfluent.io, Golang Developer at Shipa.io, AI Engineer at Trip, Inc. and etc. Have been responsible for developing and executing Web applications, software, and tools with good knowledge of development and partners' training. I offer my services in developing web-based software applications using languages such as Java, JavaScript, Python, Erlang, and Golang. Any response will be greatly appreciated! I am not looking to be spoon-fed, as I enjoy the learning curve. I need some nudging in the right direction to your business goal!
    vsuc_fltilesrefresh_TrophyIcon Recommender Systems
    AWS Development
    Node.js
    Angular
    Next.js
    React
    Golang
    Elixir
    Erlang
    C#
    Java
    C++
  • $80 hourly
    I am teaching a Stanford University Machine Learning online course, which is the largest online AI training course with millions of students from all over the world. I had completed multiple leading-edge NLP and Computer Vision projects, acquired a Deep Learning certificate from DeepLearning.ai scoring 99.3%, and studying at MIT for Masters in Statistics and Data Science. I am a Fullstack Web developer with React(MERN), having 8 years of C and C++ programming experience, 4 years of Embedded Linux experience, and working as head of cybersecurity with a financial corporation. I received Healthcare AI Data Scientist certificates issued by John Snow Labs and have hands-on experience using AWS SageMaker. I have extensive experience in NLP and fine-tuned many LLMs including GPT-3, GPT-Neo, and built a GPT-2 from scratch. I can help come up with a highly effective AI business strategy because I worked as Business Consultant for 11 years.
    vsuc_fltilesrefresh_TrophyIcon Recommender Systems
    IT Consultation
    Strategy
    Business Analysis
    Information Security
    Deep Learning
    Data Science
    TensorFlow
    Model Tuning
    Python
    Computer Vision
    Natural Language Processing
    Machine Learning
    PyTorch
    C++
  • $150 hourly
    Business consultant, analyst, and software engineer for: -statistical/machine learning models (natural language processing, networks, linear regression, classification trees), -large and/or disparate data sets, performance metrics, forecasting -open source statistical programming (R and Python) -open source plotting software development (D3.js) -Many flavors of SQL and NoSQL database design and query writing for analytics and data science workflows -tabular data, spatial/GIS analysis (geoJSON) and text analysis (CNN) Recent Contracts/projects: - a full stack data science as a service Shiny app for survey analysis - a full stack data science as a service Shiny app for a statewide juvenile probation program - a full stack marketing analytics as a service Shiny app for medical practitioners - a full stack epidemiological analytics as a service Shiny app for international flu data network - led a team of junior data scientists supporting product managers for a food ordering app - prediction model for digital content subscription service - prediction and clustering models for online ordering behavior - classifying millions of Common Crawler web pages using a random forest classifier - employer group health plan analytics reporting software and ad hoc analyses - several custom d3.js data visualization libraries extended with R
    vsuc_fltilesrefresh_TrophyIcon Recommender Systems
    Operations Analytics
    Data Modeling
    Econometrics
    Data Mining
    Mathematical Modeling
    Data Analysis
    Network Analysis
    Data Science Consultation
    Random Forest
    Machine Learning Model
    Linear Regression
    R
    D3.js
    SQL
  • $75 hourly
    Machine Learning Engineer skilled at building LLM-powered products (including RAG and fine-tuning) using OpenAI, LangChain, and open source technologies. I have delivered stellar results on 50+ projects, have $100k+ and 2k+ hours billed, all with glowing reviews. High-quality code, a deep understanding and passion for machine learning, and excellent communication skills are the keys to my success. Looking for projects that will have a profound, positive impact. Not interested in helping pump out more time-wasting content to the world or further optimizing ad space on social media sites. Reviews: ⭐"My experience with Adam was great! We worked on a very ambitious project, and he handled it extremely well. He took time to understand the scope of the project and did not hesitate to go the extra mile to deliver something great. He would definitely be a great asset for your project."⭐ - Antoine Krajnc, CEO of Jedha ⭐"Adam is very smart and has a great attitude. He is thorough in data exploration and forms very well-thought-out and tested hypotheses. Recommended!"⭐ - Jeffrey Scholz, Senior Software Engineering Manager at Yahoo ⭐"Adam is one of the best freelancers I've ever hired. He completed quality work within an extremely short time frame. Highly recommended freelancer!"⭐ - Christian Mayer, CEO of Finxter.com ⭐"Great communication, rapid progress, and a successfully completed project."⭐ - Waylon Flinn, Founder of Dataship ⭐"Adam is wonderful to work with. We've been working together on a number of data analysis projects for a research-based firm. He is reliable, efficient in his work, and very thorough. I love that he asks thoughtful questions and critiques data when the numbers or responses don't add up and draws meaningful insights and conclusions."⭐ - Camille Kennedy, Marketing and Sales Strategist ⭐"Adam is attentive, efficient, and a delight to work with! Adam's data science knowledge is vast, and he is always eager to tackle new problems and issues. He is also eager on sharing his knowledge and is extremely comfortable articulating methods and ideas he has."⭐ - Ayush Joshi, Data Analyst at Just Eat for Business Qualifications: ✅ Fluent Python programming (scripting, Jupyter notebooks, Google Colab) ✅ Deep learning (TensorFlow, Keras, PyTorch, RNNs, CNNs, LSTMs, GRU) ✅ State-of-the-art machine learning and hyperparameter tuning (XGBoost, LightGBM, CatBoost, Scikit-Learn, Hyperopt, Optuna, Weights & Biases) ✅ Data visualization (Matplotlib, Seaborn, Plotly, Streamlit) ✅ GPU and TPU assisted (distributed) training ✅ Tabular, time-series, sequence, and image data ✅ Classification, regression, and prediction Previous Projects: 📊 Seawater metal detection and classification - TensorFlow sequence model 📊 Cryptocurrency market predictions - TensorFlow time series model 📊 Earthquake damage analysis and prediction - LightGBM and Scikit-Learn 📊 Global geospatial data analysis and modeling - Pandas, NumPy, Matplotlib, etc. 📊 Unsupervised clustering of scraped academic paper data 📊 Data analysis of market research and surveys Other: 🔸 Written 40+ technical blog articles for a range of AI companies. Thus, I am that rare breed who can code excellently while also communicating clearly and effectively to stakeholders. If you don't see what you're interested in getting help with on my profile, this description is just a highlight. Please reach out, and if I can't help you, I will point you in the right direction.
 Looking forward to hearing from you and how I can help with your machine learning project!
    vsuc_fltilesrefresh_TrophyIcon Recommender Systems
    Data Modeling
    Artificial Intelligence
    Neural Network
    Data Science
    Machine Learning
    Data Analysis
    Machine Learning Model
    Data Science Consultation
    PyTorch
    XGBoost
    TensorFlow
    Keras
    Deep Learning
    Python
  • $70 hourly
    Hi there. I am a data scientist, a python enthusiast, and a machine learning developer. 𝘼𝘽𝙊𝙐𝙏 𝙈𝙀: 🥇 A professional Data Scientist in a large international company. 🛠 I develop data pipelines and machine learning models. 📈 I have a unique combination of domain knowledge in business and science + technical skills, which allow me to provide my clients with 𝗮𝗰𝘁𝗶𝗼𝗻𝗮𝗯𝗹𝗲 𝗽𝗿𝗲𝗱𝗶𝗰𝘁𝗶𝘃𝗲 𝗮𝗻𝗱 𝗲𝘅𝗽𝗹𝗮𝗻𝗮𝘁𝗼𝗿𝘆 𝗺𝗼𝗱𝗲𝗹𝘀.
    vsuc_fltilesrefresh_TrophyIcon Recommender Systems
    Data Visualization
    Data Analysis
    Google Cloud Platform
    Statistics
    Marketing Analytics
    Artificial Intelligence
    SQL
    Time Series Analysis
    Data Science
    Machine Learning
    Amazon SageMaker
    TensorFlow
    Deep Learning
    Natural Language Processing
    Python
  • $40 hourly
    I am a highly experienced data science freelancer with over 20+ years of experience in the field. Throughout my career, I have developed a deep understanding of the principles and techniques of data science and have applied this knowledge to a wide range of projects. With a strong background in data analysis, machine learning, deep learning, and statistical modeling, I am able to quickly and accurately extract insights from large and complex datasets. My expertise in programming languages such as Python, R, and SQL enables me to implement these insights in a scalable and efficient manner. In addition to my technical skills, I have a passion for using data science to drive business results. I have worked with a wide range of organizations, from startups to large corporations, and have helped them to use data to inform their decision-making, optimize their operations, and achieve their strategic goals. I am a self-starter and have a strong work ethic. I am able to work independently or as part of a team and I have excellent communication skills, which allow me to effectively collaborate with stakeholders at all levels of an organization.   I have worked on various engagements across multiple domains for solving numerous problem statements including: Telecom:  -Worked on Churn use case for the largest cellular company in the United States, analyzed their customer survey data, feedbacks, social media data to determine the customer experience and customer sentiments, demand identification and forecasting based on customer service records and customer engagement in different services, recommendation and planning of the marketing campaigns, offers and new personalized packs for customers based on customer history. Automotive: -Designed and deployed an automated application for a leading automotive testing company through which the client can see the machine failure prediction before time. The application also visualizes the predicted parameter values over time with graphs, data tables, and also the possible causes and remedies regarding the errors.   -Worked on Paint shop defects analysis for the World’s largest car manufacturer BFSI: -Worked with asset management firms, investment management organizations, and developed solutions for fraud detection, fraud prediction, and credit risk analysis, stock prediction, investment planning, investment portfolio analytics. -Developed an accurate Cryptocurrency prediction model that can predict the hike and drop/crash of various coins, based on the historical data, social media data and market research data. NLP/Chatbots: -Developed Real-time Chatbot applications with . -Developed Custom NER Model for entity recognition. Logistics: -Conceptualized and implemented Route optimization algorithms for Transportation and Logistics companies, for identifying the best route and used a variety of customer data feeds and a complex optimization algorithm to compute and recommend the best route for fuel savings. Healthcare: -Developed and optimized novel deep learning-based approaches to automate many aspects of medicine, including; disease diagnosis, and preventative medicine. -Created a deep learning neural network that can process the MRI, PET-FDG, Amyloid and Tau image data from the ADNI database and developed a classification and prediction model to predict the Alzheimer's Disease.
    vsuc_fltilesrefresh_TrophyIcon Recommender Systems
    Operations Research
    Artificial Intelligence
    Data Visualization
    Data Analysis
    Statistical Analysis
    Optimization Modeling
    AWS Application
    Natural Language Processing
    Deep Learning
    Machine Learning
    Chatbot
    Large Language Model
    Generative Model
    Python
    Data Science
  • $40 hourly
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    As a highly experienced Data Scientist, I possess a deep understanding of Machine Learning, Data Analysis, and Statistical Modeling. I have been working in these fields for over 7+ years and am dedicated to staying current with the latest advancements in the field. My expertise lies in developing and implementing machine learning models, as well as utilizing cloud services such as GCP and AWS. Additionally, I have experience in building APIs using Flask, Django, and FastAPI. With a keen eye for detail and a passion for problem-solving, I am confident in my ability to deliver outstanding results for any project. Let's discuss your specific needs and how I can help bring your project to fruition. I am eager to help you overcome any challenges you may have. Main focus: ✔Generative AI (e.g. GPT-3, ChatGPT, OpenAI) ✔ Natural Language Processing & Text Analysis - chat-bots, text parsing and information extraction, full-text search ✔ Machine learning - object detection and recognition, classification, clustering, forecasting ✔ Data Science - understanding the data and underlying processes, insights extraction ✔ Data warehouse and Big Data - data warehouse design, ETL, complex reporting based on data ✔ Computer Vision - object detection and recognition, pattern recognition, optical character recognition ✅ AWS - SageMaker, Lambda, S3 Triggers, Glue, Kinesis, DynamoDB, Athena, Lambda, Step Functions, Amplify, and QuickSight, Parquet Data, and EventBridge. I'm offering you a free consultation regarding your project ($500+ value)
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    Expert-Vetted and Top Rated Plus (Top 1% )🏆🏆🏆 I am a Machine Learning Engineer/Data Scientist with 5 years of experience. I am a business-minded data scientist with an entrepreneurial spirit. My experience is in hands-on product development and implementation of data-driven products in the Computer Vision and Natural Language Processing domain, using state of the art deep learning algorithms. I propose modern and dynamic solutions to my clients for their business goals, and guide them throughout the journey to minimize the cost and maximize the output. I have experience working in an international environment and leading cross-cultural teams, and the ability to communicate fluently and clearly with team members, customers, and stakeholders. I have worked on the development of multiple AI/ML systems, serving millions of users at scale. Two of the Products that I am a part of, have raised seed funding totaling $1 Million. I have also been specializing in general machine learning, including academic and industrial research collaboration. Over the past 5 years, I have worked as an AI consultant and advised multiple projects in Computer Vision from bachelors to post graduate, in an industrial capacity. I have around 10 research publications in International conferences and Journals. Artificial Intelligence skills: ⠀✓ Supervised/Unsupervised/Semi-Supervised Learning Implementations ⠀✓ Classical Computer Vision Algorithm ⠀✓ Natural Language Processing/Natural Language Understanding ⠀✓ Edge-AI: Edge-Device Optimization, Jetson Nano, Jetson Xavier, Arduino, Raspberry Pi, Neural Compute Stick. ⠀✓ Image Processing and Deep Learning ⠀✓ Fast Neural Networks ⠀✓ Artificial Neural Networks (including DNN, CNN, FCNN, RNN, LSTM, GAN, VAE, etc.) ⠀✓ ML/DL tools: Scikit-Learn, PyTorch, Tensorflow, OpenCV, SciPy, NumPy, OpenVino ⠀✓ Data Manipulation/Visualization Tools: NumPy, Pandas, Matplotlib, Seaborn, NetworkX Whether it is working on a big and exciting project, or tutoring students on their final-year projects, I believe communication, trust and respect always come first. My strong points are Creativity, Punctuality, Responsiveness and Accountability. So, get in touch with me if you have an exciting idea you want to discuss the feasibility of, or just want some guidance or consultation on your next endeavor, I'm just a text away.
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    I am a professional software developer with a degree in Computer Systems Engineering. My experience includes building everything from web applications to Artificial Intelligence-based systems with the latest technologies, mostly Python and Node JS. My history and review reflects my performance working with the top Enterprise Clients on Upwork. My communication in English is fluent, so it won't be a barrier at all. Following are the areas that I am proficient at: **** Web apps ✅ Figma/PSD to HTML ✅ Angular ✅ React JS ✅. Vue JS ✅. Django ✅ Flask ✅. FAST API ✅. HTML, CSS, Javascript, jQuery ✅. Express JS ✅. Node JS ✅ Databases (MySQL, SQLite, Postgresql, MongoDB, Firebase) ✅ Web Scraping using Selenium, Beautifulsoup, and Scrapy ✅ REST APIs/ GraphQL ✅ Unit testing using Pytest, JEST ✅. Elasticsearch **** Data Engineering ✅. Ingest data from data sources. ✅. Databases (Redshift, Bigquery, PostgreSQL, MySQL, MongoDB, etc). ✅. Build and maintain Data warehouse. ✅. Schedule and automate ETL pipelines using Airflow. ✅. Optimize queries. ✅. BI tools/dashboards **** Artificial Intelligence ✅. Open AI ✅. GPT3 and GPT4 prompting and integrations ✅. Machine Learning ✅. NLP using spaCy and NLTK ✅. Deep Learning ✅. Neural Networks ✅. Time-series Analysis ✅. Recommendation Engine **** 3rd Party APIs: ✅. Telegram ✅. Paypal, Stripe, and many other payment platforms. ✅. Instagram, Twitter and FB ✅. Twilio ✅. Stock exchange APIs **** Deployment ✅. AWS ✅. Lambda Functions ✅. Serverless Architecture ✅. Digitalocean ✅. Heroku ✅. GCP ✅. Docker As a top-rated seller, I always try to meet the client's satisfaction with my top-quality work. Feel free to reach out anytime.
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