Data Science is a multidisciplinary field that deals with extracting insights and patterns from raw data to facilitate informed and strategic decision-making. Data Science Experts possess advanced skills in computer science, mathematics, statistics, and domain knowledge essential for interpreting data and solving complex problems. They can help you harness the power of data-driven analytics to make improvements to your business strategies, IT systems, or product development processes.

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  • Federated learning techniques implementation for secure and efficient data processing across organizations
  • NLP-based applications development such as sentiment and emotion analysis of audio content in multiple languages
  • Water leakage detection systems using advanced data analysis and predictive modeling techniques
  • Assistance in formulating research ideas and implementing projects for data science publications

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    Deep Learning Project Support 6 zile left
    VERIFICAT

    I'm in need of a skilled PyTorch expert who can lend their expertise to my ongoing deep learning project. Here's a breakdown of the assistance I require: - **Model Training**: I need help with training the model. This would involve working with the PyTorch framework and implementing the necessary optimization techniques. - **Data Preprocessing**: The dataset for my project is of medium size (1,000 - 10,000 samples) and it requires thorough preprocessing. I'm looking for someone who has experience dealing with datasets of this scale and can help me with data cleaning, normalization, and other preprocessing tasks. - **Model Evaluation**: Once the model is trained, I would like assistance with evaluating its performance. This would involve running tests on the model, analy...

    $21 / hr (Avg Bid)
    $21 / hr Oferta medie
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    I'm seeking a skilled data scientist who can provide me with quality dental images for training a model. The focus of the model will be cavity detection from intraoral images. Key Requirements: - Providing a diverse set of intraoral or dental images for training purposes - Ensuring the images have clear and discernible cavities to ensure accurate model training - Annotating the images to highlight the cavities for further analysis The ideal freelancer for this project would have: - Previous experience working with medical image data, especially dental or intraoral images - Strong knowledge and understanding of image segmentation techniques, particularly in the context of cavity detection - Proficiency in creating annotated images for training purposes - The ability to communicate c...

    $310 (Avg Bid)
    $310 Oferta medie
    3 oferte

    I'm looking for a highly skilled Artificial Intelligence expert who specializes in metal commodities. You will be required to: - Analyze the price and trends of specific metals. - Offer predictive insight on the commodities. Here's what I need in more detail: - Expertise in the Metal Commodities Market: Specifically, I want a deep focus on copper, steel, oil, rubber, and alloys. Your task will be to discern patterns and foresee future price and market trends for these metals. - Price Prediction: You should develop a methodology for anticipating price movements based on historical performances, industry developments, and market indicators. - Trend Analysis: Additionally, it is important to identify and interpret commodity market trends and patterns. Your findings will a...

    $25 (Avg Bid)
    $25 Oferta medie
    4 oferte

    I'm looking for someone skilled in both data science and natural language processing (NLP). The tasks at hand involve sentiment analysis, text classification, and named entity recognition. Key Requirements: - Your experience with sentiment analysis should be strong. - You should have a solid background in text classification and be able to manage a medium-sized dataset. - Experience in named entity recognition is essential for this project. Dataset Details: - The dataset you'll be working with is stored in text files. This is a medium-sized dataset, containing between 1,000 and 10,000 data points. The successful completion of this project will require deep expertise in NLP techniques, a keen eye for detail, and the ability to deliver accurate and efficient analyses. Plea...

    $133 (Avg Bid)
    $133 Oferta medie
    21 oferte

    I am seeking expertise in deploying the Mistral system on-premises, specifically for data processing tasks. Key Project Elements: 1. Mistral System Installation: Implementing Mistral system in our on-premises hardware setup, ensuring optimal performance and security. 2. Data Processing: The system should be set up to efficiently process unstructured data such as texts and emails. Ideal Candidate: - Expertise in on-premises Mistral system deployment by using NVIDIA GPUs - Profound understanding of data processing techniques for unstructured data - Previous experience in similar projects would be preferred.

    $26 / hr (Avg Bid)
    $26 / hr Oferta medie
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    I am in need of a skilled Machine Learning Developer who can help me build a causal model. I have a specific dataset that I would like to use for building the model. This dataset is of moderate complexity, featuring multiple variables. The primary goal of the model will be to understand the relationships between these variables. Key Responsibilities: - Utilize the provided dataset to develop a causal model - Ensure that the model is capable of effectively illustrating relationships between variables - Optimize the model for performance Ideal Candidate: - Proficient in Machine Learning and Python - Experience with building causal models - must have worked on techniques like robust synthetic control, dowhy, econml, trigamite, DECI and other double ML/causal techniques - Strong analytica...

    $74 (Avg Bid)
    $74 Oferta medie
    16 oferte

    I'm seeking an experienced sports statistician who specializes in data analysis. We would like to find someone based in the US who has some knowledge ideally of the NFL. Our primary aim is to understand the overall performance of different teams and when they peak (early, mid-, late season, etc.) Key Responsibilities: - Examine several seasons of football, basketball, and baseball statistics (to be decided) - Provide team performance analysis - Generate report highlighting key findings Required Skills and Experience: - Understanding of sports statistics, specifically American football, baseball and basketball - Proficient in statistical analysis tools - Previous experience in sports-data analysis preferred

    $367 (Avg Bid)
    $367 Oferta medie
    27 oferte

    I'm seeking a talented data scientist specializing in ship engine assembly to analyze key parameters and offer process insights. Key Parameters and Metrics: - **Efficiency:** Analyze the efficiency of our ship engine assembly processes. - **Performance:** Look into the performance metrics of the assembly line. - **Reliability**: Assess the reliability of our ship engine assembly. Process Insights: - **Workflow Optimization:** Provide insights and recommendations on how we can optimize our workflow for better efficiency and productivity. - Collect datasets for llmRAG and embedding vector database - You should choose the models for llms and RAG and frameworks Ideal Skills: - Proven experience in data science, particularly in the manufacturing industry with a focus on ship engine as...

    $432 (Avg Bid)
    $432 Oferta medie
    11 oferte
    R Programming Expert Needed 2 zile left
    VERIFICAT

    I'm in need of a skilled R programmer for help with a project. I'm looking for someone who is experienced in R programming, data analysis, statistical modeling, and data visualization. Your role would be to assist me with my project and help me to achieve the best possible outcome. The ideal candidate should have: - Proficient in R programming - Proven experience in data analysis and statistical model building - Familiarity with data visualization techniques - Strong communication skills This may be an ongoing project, so availability and dedication would be a plus. Please provide examples of your previous work in your bid.

    $112 (Avg Bid)
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    I am looking for a researcher to conduct a bibliometric analysis using VOSviewer for a project we have been working on for a while. The project falls within the category of social sciences. We have already gathered the data from WOS and Scopus. What I want is the visualization of this data along with explanations. (Small research database, around 120 articles) Key Responsibilities: - Conducting bibliometric analysis on a specific scientific articles dataset - Identifying and analyzing keyword occurrences within the dataset - Producing a comprehensive report on the keyword trends Ideal Skills: - Proficiency in VosViewer and other bibliometric analysis software - Experience in analyzing and interpreting scientific articles - Strong knowledge of bibliometric analysis methodologies - Abilit...

    $83 (Avg Bid)
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    27 oferte
    Trax to AMOS Data Migration 2 zile left
    VERIFICAT

    I'm in need of a professional to assist me with migrating customer data from the Trax system to AMOS, and upgrading an old version of AMOS to a newer version. Key Requirements: - Experience in data science and data migration is a must. - You should be capable of cleaning the data before the migration process. - Experience with Python is a bonus, as it may be beneficial for data cleaning and transformation. The volume of data is between 1GB and 10GB. The ideal candidate should be proficient in handling such sizes to ensure a smooth and efficient migration process.

    $550 (Avg Bid)
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    I'm seeking an experienced coder to assist with refining a GitHub repository, focusing on color and layout changes as well as bug fixes. Key Responsibilities: - Implement changes and improvements specified by me - Fix any bugs present in the repository Communication: - Regular, clear updates via whichever communication channel works best for you Your background should include: - Proficiency in GitHub and customizing repositories - Strong coding skills, with a keen eye for design - Experience fixing bugs in code - Excellent communication skills, able to provide regular updates on your progress This is the github link:

    $31 (Avg Bid)
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    I'm looking for a skilled freelancer to develop a novel Computer Vision project utilizing CLIP specifically for object detection. Key Aspects: - Technical Guidance: I require assistance in navigating the complexities of this project, as well as advice on implementing CLIP successfully for object detection. - Code Complexity: The task at hand involves developing intricate code for the Object Detection model. - Model Training: You will be responsible for training the model, ensuring optimal performance for the specified task. - Reporting: While I will manage the interim and final reports, you should be able to provide insights and data on the model's performance. Data Source: - The primary source of our training data will be determined collaboratively with the freelancer. You sho...

    $542 (Avg Bid)
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    In this project, I am looking for a skilled data scientist to assist me with implementing supervised learning to detect human actions. Tasks: • Develop a supervised learning model using Yolov8 and LSTM Objective: • The primary purpose of this project is human action detection Skills & Experience: • Proficiency with supervised learning • Thorough familiarity with Yolov8 and LSTM • Previous experience in a similar role is advantageous • Background in object detection projects • Ability to communicate clearly in English for understanding requirements and presenting results.

    $1250 (Avg Bid)
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    I'm seeking a skilled machine learning expert with expertise in PyTorch for a natural language processing task. Your primary task is to develop a model that can understand the empathy patterns in English text. I'll provide you with the data. Key Requirements: - Proficient in PyTorch and machine learning - Experience in natural language processing - Understands the nuances of empathy detection in text data - Previous projects involving empathy learning in English text would be a plus. Deliverables: - A well-structured PyTorch model that can accurately understand the empathy in English text - Detailed documentation on the model, its architecture, and usage This project requires someone who's not only technically skilled but also understands the context and subtleties of i...

    $52 (Avg Bid)
    $52 Oferta medie
    12 oferte

    I'm seeking a talented data scientist specializing in ship engine assembly to analyze key parameters and offer process insights. Key Parameters and Metrics: - **Efficiency:** Analyze the efficiency of our ship engine assembly processes. - **Performance:** Look into the performance metrics of the assembly line. - **Reliability**: Assess the reliability of our ship engine assembly. Process Insights: - **Workflow Optimization:** Provide insights and recommendations on how we can optimize our workflow for better efficiency and productivity. - Collect datasets for llmRAG and embedding vector database - You should choose the models for llms and RAG and frameworks Ideal Skills: - Proven experience in data science, particularly in the manufacturing industry with a focus on ship engine as...

    $26 / hr (Avg Bid)
    $26 / hr Oferta medie
    15 oferte

    I need a Python developer to create a tool for me that can convert different file formats. Although I did not specify the particular formats, I am looking to convert at least two different formats. The tool should have a user-friendly interface and be able to handle these conversions seamlessly. Ideal skills and experience for this job include: - Proficiency in Python - Experience in creating file conversion tools - Knowledge of different file formats - Strong problem-solving skills - Ability to create a user-friendly interface - Understanding of data handling and manipulation Complete details will be provided to shortlisted candidates.

    $137 (Avg Bid)
    $137 Oferta medie
    37 oferte

    I'm searching for a professional who can develop an accurate stock market prediction model aimed at short-term forecasts. Key Points: - **Prediction Focus:** This project primarily centers on crafting a model that excels at short-term stock market predictions. - **Data Source:** The model should primarily rely on historical stock prices for its predictions. - **Accuracy Standard:** The primary requirement for the model is to deliver a prediction accuracy level above 70%. Ideal Skillset: - **Data Science:** Proficiency in data science is essential, along with a comprehensive understanding of stock market dynamics. - **Machine Learning:** Strong experience in developing machine learning models, particularly in the area of financial forecasting. - **Statistical Analysis:** A robust b...

    $155 (Avg Bid)
    $155 Oferta medie
    23 oferte

    I'm seeking a data operator skilled in the analysis and visualization of numerical data. The primary task is to handle the numerical data in my CSV file. Key responsibilities include: - Data Analysis: You'll be responsible for performing thorough data analysis on the numerical figures in the file. - Data Visualization: In addition to the analysis, I need engaging visualizations of the data to be created. This will help to communicate the insights effectively. Specific tasks I need help with include: - Descriptive Statistics: You should be able to calculate and present descriptive statistics for the data. - Trend Analysis: You'll also need to identify and represent any trends present in the numerical values. Ideal candidates for this project should: - Have experience in...

    $14 (Avg Bid)
    $14 Oferta medie
    17 oferte

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