Ciencia de datos Jobs

Data science, which should not be mistaken for information science, is a field of study that uses scientific processes, methods, systems, and algorithms to extract insights and knowledge from various forms of data, be it structured or unstructured. It is similar to data mining and is a conception to unify machine learning, data analysis, statistics, and their related methods so as to analyze and understand the actual facts about data. Data science employs theories and techniques taken from many disciplines such as computer science, information science, statistics, and mathematics.

In a nutshell, data science can be said to be a multidisciplinary blend of algorithm development, data inference, and technology in a way to find solution to analytically complex problems. Data science is useful to anyone who wants to be a data miner.

Contratar a Data Science Experts

Filtro

Mis búsquedas recientes
Filtrar por:
Presupuesto
a
a
a
Tipo
Habilidades
Idiomas
    Estado del trabajo
    34 trabajados encontrados, precios en USD

    Need some help with creating a neural network from scratch using numpy. Please message me for specific instructions.

    $42 (Avg Bid)
    $42 Oferta Promedio
    17 ofertas
    machine learning helper in Arabic 6 días left
    VERIFICADO

    I have csv data for music genres that need to be classify [Music-Genre-Classification] and I need help to explain it in Arabic. The data explanation file is in the attachments.(ignore the dates) The data will be sent later after the agreement.

    $8 / hr (Avg Bid)
    $8 / hr Oferta Promedio
    8 ofertas

    Need help with creating a neural network from scratch using numpy for mnist dataset

    $27 (Avg Bid)
    $27 Oferta Promedio
    7 ofertas

    I need a pytorch developer who can implement the game with the specs attached

    $1685 (Avg Bid)
    $1685 Oferta Promedio
    6 ofertas

    Need help with creating a simple neural net from scratch only using numpy.

    $26 (Avg Bid)
    $26 Oferta Promedio
    14 ofertas

    Need AI chatbot (preferably using Rasa) to conduct real time chatting with human users. Please send your resume.

    $17 / hr (Avg Bid)
    $17 / hr Oferta Promedio
    14 ofertas

    Data mining and analysis of international freight data between specific countries and cities, including breaking down freight into air and sea freight.

    $19 / hr (Avg Bid)
    $19 / hr Oferta Promedio
    32 ofertas
    MLflow project 5 días left
    VERIFICADO

    We are looking to deploy python code in MLflow and create pipeline to do that. We use Pyfunc to create pipeline and the goal is implementing python code in MLflow To develop this project having good experience in MLflow, Pyfunc, XGBoost, Logistic regression, and DNN are very important The goal is to have pre-processing and classification model as pipeline. I already have the code but needs to re...

    $203 (Avg Bid)
    $203 Oferta Promedio
    9 ofertas

    I need data mining and analysis expert . You should be familiar with ninjatrader 8

    $2294 (Avg Bid)
    $2294 Oferta Promedio
    15 ofertas

    Only Indian Freelancer ( Students, Freshers from Good universities are preferred) No experienced person No agencies are allowed Must have skills 1. Machine learning, NLP 2. Data structure and Algorithm 3. strong Python programing, data structure and algorithm 4. Flask, Bootstrap, Javascript 5. Good writing skills for Technical report/document Condition 1. 4 months internship 2. 5000 INR fixed st...

    $56 (Avg Bid)
    $56 Oferta Promedio
    3 ofertas

    I need someone to make a project on Drug-induced diseases and Teratogenicity. No Plagiarism.

    $13 (Avg Bid)
    $13 Oferta Promedio
    13 ofertas

    We are urgently looking for a Developer with hands-on experience in Neo4j, cypher, Knowledge Graph creation and performing classification and clustering over KG Embeddings using machine learning algorithms.

    $11 / hr (Avg Bid)
    $11 / hr Oferta Promedio
    2 ofertas
    $116 Oferta Promedio
    21 ofertas

    This will be weekly 2-5 hours of STATA support with my ongoing project. I need someone who is excellent at STATA and Data Analysis and knows a bit of Economics/Econometrics as well.

    $19 / hr (Avg Bid)
    $19 / hr Oferta Promedio
    15 ofertas
    data science challenge -- 2 3 días left
    VERIFICADO

    i have a challenge that you need to finish once you finish i will pay you this is about data science related will pay 10usd fixed if you want to work msg me otherwise dont

    $15 (Avg Bid)
    $15 Oferta Promedio
    17 ofertas

    Need to develop a sentiment analysis code which can classify the positive and negetive words as service or product based seperately

    $19 (Avg Bid)
    $19 Oferta Promedio
    11 ofertas

    Using the attached dataset (time-series) need to explore and build proved best fitted model in Python to predict values for 1, 5, 30 steps forward for columns F1,F3,F5,F7 including: - feature analysis and selection - prediction using different methods and selecting best prediction method for this dataset - evaluating prediction results and validation of models results All code should contain comm...

    $143 (Avg Bid)
    $143 Oferta Promedio
    18 ofertas
    Facebook big data & analytics 3 días left
    VERIFICADO

    Description Different companies are using data and types of analytics in decision making and improving the product features. Similarly, study the company and how they leverage data in decision making Company: Facebook Requirements for the report : - Company introduction - Previous and current big data platform solutions o Batch o Real time processing

    $28 (Avg Bid)
    $28 Oferta Promedio
    10 ofertas
    Data analysis 2 días left

    Through an instrumentation system, data on fuel consumption, fuel level sensor, GPS, accelerometer, inclination sensor, and many more will be obtained, from these data, it is necessary to develop a SaaS to show data analysis as the best driver , real fuel consumption by work stage, verify real engine performance, fuel consumption heat maps, mechanical stress heat maps.

    $545 (Avg Bid)
    $545 Oferta Promedio
    13 ofertas

    Procuramos profissionais, de diversas áreas para trabalharem em projetos de pesquisa pontuais sobre diversos mercados e setores. Procuramos cientistas de dados senior e/ou com 2/3 anos de experiência de mercado, jornalistas investigativos com experiência na área de finanças e economia e economistas com doutorado ou vasta experiência no mercado.

    $1125 (Avg Bid)
    $1125 Oferta Promedio
    4 ofertas

    Please contacted me if you worked on DP before. I will share the detail over chat.

    $174 (Avg Bid)
    $174 Oferta Promedio
    6 ofertas

    Project involves text analysis of Russian opinion program 60 Minutes (60 минут). Specifically looking at words surrounding key phrases such as экстреми* (i.e. экстремизмзм). Current State: Data has been collected from YouTube transcripts of 60 минут videos online. The data has been tokenized and a frequency graph has been created for words surrounding экстремизм in the transcripts. However, sev...

    $60 (Avg Bid)
    $60 Oferta Promedio
    9 ofertas

    Need help to program my first regression on my longitudinal study.

    $27 (Avg Bid)
    $27 Oferta Promedio
    4 ofertas

    Need python expert for online exam

    $7 / hr (Avg Bid)
    $7 / hr Oferta Promedio
    13 ofertas

    I want to build a AI program like [iniciar sesión para ver URL]

    $108 (Avg Bid)
    $108 Oferta Promedio
    2 ofertas

    7 day project to demonstrate and guide 4 or 5 developers. Open CV, docker, git and machine learning. Materials, source codes on docker should be provided. Code review for the participants is also necessary. My budget: usd 150

    $176 (Avg Bid)
    $176 Oferta Promedio
    5 ofertas

    Name : Wendy Blose MSc. Candidate UCT Medical Scientist Nhls Covid Lab Greenpoint Complex Title - Characterisation of the pneumococcal serotype 16F genetic structure and antibiotic resistance from an intensively sampled African birth cohort Almost all children have at least one episode of pneumococcal carriage during their early childhood and the prevalence of pneumococcal colonization is bel...

    $106 (Avg Bid)
    $106 Oferta Promedio
    14 ofertas
    Expert in Python -- 2 12 horas left
    VERIFICADO

    I am looking for na expert in Python (Data Science)

    $86 (Avg Bid)
    $86 Oferta Promedio
    24 ofertas
    Data Preparation Project 9 horas left
    VERIFICADO

    Data preparation project on Covid-19

    $402 (Avg Bid)
    $402 Oferta Promedio
    45 ofertas
    Need a Content Writer 6 horas left
    VERIFICADO

    Content Writer responsibilities include conducting thorough research on data science-related topics, generating ideas for new content types, and proofreading articles before publication. If you’re familiar with producing online content and have an eye for detail, we’d like to meet you. Feel free to share samples of your work or portfolio of your published articles, along with your appl...

    $80 (Avg Bid)
    $80 Oferta Promedio
    21 ofertas

    I have data set of 1000 participants sample size ( sociology ) that I need an EXPERIENCED statistical analyst to analyse ( i have a frame of type of analysis needed ) nothing too complicated apart of descriptive / t tests/regression ( linear/ logistic ) modeling of variables. I will also need reporting of the result of the analysis. PLEASE if you are not a statistical analyst specialist do not bi...

    $154 (Avg Bid)
    $154 Oferta Promedio
    38 ofertas

    I need a Machine learning expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers. Its a small job .

    $13 - $98
    Sellado
    $13 - $98
    37 ofertas

    I need a Machine learning expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers. Its a small job .

    $13 - $98
    Sellado
    $13 - $98
    21 ofertas