Data Science 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.

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    18 jobs found, pricing in SGD

    This project is for highly trained machine learning expert and futher details are described below, please if you wanted just bid. 1) Perform exploratory data analysis (EDA), and establish hypotheses of predictive insights you expect to glean from the dataset. 2) Perform data preparation for ML informed by the EDA findings. 3) Develop ML model according to hypotheses of predictive insights you gleaned from the dataset. You are required to evaluate at least 3 ML algorithms and assess associated issues i.e. hyperparameters tuning, performance metrics, model complexity (underfitting/overfitting) etc. Finally, provide a recommendation of the best algorithm for your ML model. 4) Documentation: i) Jupyter-Notebook include all coding and technical report i.e. explanations, justifications, reaso...

    $58 (Avg Bid)
    $58 Avg Bid
    4 bids
    Mat Lab Expert 6 days left
    VERIFIED

    sequential ./ Parrallell processing tasks TOMMROW DEALINE

    $162 (Avg Bid)
    $162 Avg Bid
    19 bids

    I have a dataset which have been normalized using different normalization techniques. Its a paper about Breast Cancer Prediction. i need like 3 pages long paper

    $54 (Avg Bid)
    $54 Avg Bid
    41 bids

    I wanted to create Wix website which demonstrate me as a AI/Data Science service provider. I want to include Home page Services About us Blogs AI Data Science Cyber security These section.

    $41 (Avg Bid)
    $41 Avg Bid
    5 bids

    The aim is to identify significant pre existing research and innovation connections between Universities in the Midlands (England) and Australia, Germany, Singapore and South Korea, across four key sectors for the region (agritech, zero carbon energy, transport technologies, health and life sciences). The analyst should use patents data co produced by universities in the region and institutions (universities and firms) in the 4 countries as well as using scival, scopus or Web of science data to identify research links between universities and the 4 markets. The analyst has to produce a report with visualisations and analysis of the innovation and research links. Data obtained and code should also be provided. I would prefer someone with experience in patent data analysis. The person should...

    $409 - $1227
    Sealed
    $409 - $1227
    29 bids

    Hello I need an expert for data analysis using R Please apply if you have the required expertise. No teams or companies please.

    $122 (Avg Bid)
    $122 Avg Bid
    19 bids

    Hello I need an expert for data analysis using R Please apply if you have the required expertise. No teams or companies please.

    $133 (Avg Bid)
    $133 Avg Bid
    14 bids

    Project and data description: In this project, the dataset UC Irvine Machine Learning Repository – Residential Building Data Set provided by Rafiei, M.H. and Adeli, H. is studied. It contains information about the construction cost and sales price of residential buildings in Tehran, Iran. The dataset could be downloaded from: https://archive.ics.uci.edu/ml/datasets/Residential+Building+Data+Set. In this project, students are required to (1) Demonstrate their understanding of principles and working knowledge of the statistical modeling techniques learnt in this module; (2) Apply all the statistical modeling skills learnt in this module whenever appropriate; and (3) Interpret and present the results in a scientific and concise manner.

    $239 (Avg Bid)
    $239 Avg Bid
    13 bids

    Hi I am a data scientist working in a travel company. I need help with my day to day tasks. So, this won't be a one time project but a daily support for my job. The tools I mainly work on - 1. Amazon Sagemaker 2. Amazon S3 and Redshift 3. Amazon Lambda 4. Google Colab notebooks And few others which we can discuss about later.

    $22 / hr (Avg Bid)
    $22 / hr Avg Bid
    14 bids
    case analysing and ppt 2 days left
    VERIFIED

    We have a small dataset that needs someone who can make a presentation with ANOVA and other tests, and follow small checkpoints, PPT required with full info about the case, background, ... to a conclusion. approximately 20 slides total. Deadline soon!

    $58 (Avg Bid)
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    40 bids
    Essay on Big Data. 2 days left
    VERIFIED

    More details will be shared with potential freelancer

    $19 (Avg Bid)
    $19 Avg Bid
    32 bids

    I need a very good Data analyst/ scientist with Python to help me get some visualizations with traffil light data

    $9 - $27
    Sealed
    $9 - $27
    25 bids

    Hello I need a Data Science expert using Matlab and Python Please revert if you have the required expertise.

    $116 (Avg Bid)
    $116 Avg Bid
    28 bids
    Pytorch segmentation -- 2 16 hours left
    VERIFIED

    Need an expert for completing a project using deep learning concepts, jupyter.

    $73 (Avg Bid)
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    7 bids

    Hello I need a Data Science expert using Matlab and Python Please revert if you have the required expertise.

    $141 (Avg Bid)
    $141 Avg Bid
    26 bids
    Predict a new testset 10 hours left
    VERIFIED

    Hi Experts, I have trained a few models, I need you to do the following: 1.) Make live predictions given a new test set. N/B: The new test set does not have the features in the training set. The features were created using preprocessing and feature engineering. 2.) Preprocess the new set to same shape as Xtest (using the existing codes) so you can do (1) above. Budget: $15 Timeline 1hr Codes attached

    $119 (Avg Bid)
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    7 bids
    Data engineer 5 hours left

    Building alignment in an etl from end to end data lob to visualization

    $26 / hr (Avg Bid)
    $26 / hr Avg Bid
    12 bids

    El proyecto es un poco grande, solo para personas serias y con suporte en el futuro ya que se haran modificaciones a la app, consiste en costruir un app de 4 modules -Iniciar secion por medio de usuario y contrasenia -4 modulos principales: Proveedores, Bancos, Gastos y Corte -Cada uno debera guardar datos en objetos para luego ser manipulados con graficas -Contara con una lista de proveedores que tendra una barra buscadora Horas prodedio de trabajo: 7-15hrs para la gente que este dispuesta a trabajar estare contactandolos, ver documento de PPT tiene que darle presentacion (F5) para entender el proyecto

    $650 (Avg Bid)
    $650 Avg Bid
    6 bids

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