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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    28 jobs found, pricing in USD

    GEE NETWORK SYSTEMS/No: 13, 2nd Cross St, Seethamma Extension, Seethammal Extension, Teynampet, Chennai, Tamil Nadu 600018

    $8 (Avg Bid)
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    1 bids

    Here is your task: Draft an email to the client identifying the data quality issues and strategies to mitigate these issues. Refer to ‘Data Quality Framework Table’ and resources below for criteria and dimensions which you should consider.

    $11 / hr (Avg Bid)
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    13 bids

    Looking for computer vision expert to implement one paper

    $22 - $182
    Sealed
    $22 - $182
    9 bids

    Looking for data scientist ,We will provide you with an excel spreadsheet that contains links to circa 200 websites. These need to be accessed and reviewed to ascertain if the content meets certain criteria. Once assessed, you will use a Red, Amber or Green indicator to flag to what extent the website contains the data we are looking for. The research may require you to translate the website co...

    $22 - $182
    Sealed
    $22 - $182
    10 bids

    Each row is a keyword with a column of corresponding search volume over 4 years. Trying create a formula sort rows so strongest growing keywords are top, sideways growth in middle of rows and falling trends at bottom of data set(and demote seasonal and cyclical trends)

    $96 (Avg Bid)
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    My name is Daniela, and I work with Universal Exam Solutions. We provide test administration and accommodation solutions to test-takers nationwide. For this purpose, we look for professionals who we contact on an "as-needed" basis to see if they are available to assist test takers for their approved accommodations. We provide complete training and assignments pay hourly for the entire...

    $18 / hr (Avg Bid)
    Local
    $18 / hr Avg Bid
    3 bids

    I generate data that has a series of peaks, representing fragments of DNA, in 5 coloured channels. The raw output has time on the x axis and peak height (in rfu, or relative fluorescence units) on the y axis One channel contains a reference (known as a ladder). This has DNA fragments of known size. Using this reference, you can convert the x-axis from time to base pair units. I currently use the...

    $203 (Avg Bid)
    $203 Avg Bid
    3 bids

    I generate data that has a series of peaks, representing fragments of DNA, in 5 coloured channels. The raw output has time on the x axis and peak height (in rfu, or relative fluorescence units) on the y axis One channel contains a reference (known as a ladder). This has DNA fragments of known size. Using this reference, you can convert the x-axis from time to base pair units. I currently use the...

    $54 (Avg Bid)
    $54 Avg Bid
    5 bids

    I generate data that has a series of peaks, representing fragments of DNA, in 5 coloured channels. The raw output has time on the x axis and peak height (in rfu, or relative fluorescence units) on the y axis One channel contains a reference (known as a ladder). This has DNA fragments of known size. Using this reference, you can convert the x-axis from time to base pair units. I currently use the...

    $200 (Avg Bid)
    $200 Avg Bid
    2 bids
    DATA ANALYST JOB 5 days left

    I am currently in search for a very experienced data analyst who can Design and maintain data systems and databases; this includes fixing coding errors and other data-related problems. Mining data from primary and secondary sources, then reorganizing said data in a format that can be easily read by either human or machine.

    $1149 (Avg Bid)
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    Amplitude reporting setup 5 days left
    VERIFIED

    We just implemented Amplitude across our product-- which has a Chrome Extension and a Web Dashboard. It works! Looking for implementation help to set up Amplitude dashboards, which may also include giving guidance to engineers on how to change our metrics. Deliverables fully tuned dashboard in amplitude

    $140 (Avg Bid)
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    3 bids

    I have a few projects in mind...which deals with understanding research papers and data sciences. I require someone to assist me in completing the projects under strict deadlines. Skills required: Data Analysis, Data Processing and Data Visualization. Link: [login to view URL]

    $328 (Avg Bid)
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    11 bids
    need an expert in shiny -- 2 4 days left
    VERIFIED

    Expert in Shiny is needed to work on a project

    $22 (Avg Bid)
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    11 bids
    Help with personal projects 4 days left
    VERIFIED

    I have a few projects in mind...which deals with understanding research papers and data sciences. I require someone to assist me in completing the projects under strict deadlines. Skills required: Data Analysis, Data Processing and Data Visualization. Link: [login to view URL]

    $269 (Avg Bid)
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    Hello Everyone, I have a rapid miner project and a dataset, We have found the correlations among the variables. We just need someone to apply the apriori algorithm and interpret the results! thats it! maybe you can also see any flaws in my analysis, that would be really welcomed :) This needs to be done by tommorow Best

    $177 (Avg Bid)
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    I am a student. Need help with NLP assignment

    $16 / hr (Avg Bid)
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    21 bids
    Reservoir 3 days left
    VERIFIED

    From the UK Centre for Ecology & Hydrology we have the boundary of the reservoir catchment (shape files in folder 54081) and daily rainfall from 1961 to 2017 ([login to view URL]). From these we can get the daily influx of water into the reservoir.

    $148 (Avg Bid)
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    16 bids

    Perform feature engineering on some data

    $14 (Avg Bid)
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    7 bids

    Looking to hire someone willing to learn about blockchain data analysis and perform it for our company. This would be a full time role that would pay $2000/month. We will provide training materials to learn about the subject as part of the interview process. This role consist of doing blockchain analysis for different protocols (i.e. Ethereum, Polygon, Terra, Solana) and talking about insights on...

    $40166 (Avg Bid)
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    6 bids

    An on going project for KMeans clustering on time series, plus need help for Python

    $35 / hr (Avg Bid)
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    38 bids

    Create a data modelling and also create an API data to a specefic case scenario. Create a script in yPthon (can be a jupyter notebook which will sets up a database and creates tables from each of the above csv file (will be shared) and prepare a data analysis for some questions criterias.

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    A syllabus will be given. The sample syllabus is attached.

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    17 bids
    data science 1 day left

    we are a training company and looking for freelance trainer f

    $6 / hr (Avg Bid)
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    7 bids

    Would like someone to develop my trading idea into an automated trading algorithm, already have all the details ready to integrate into the algorithm.

    $287 (Avg Bid)
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    10 bids

    Data Science Engineer Needed. Natural Language Processing Expert. Natural Language Processing, Python, Machine Learning,

    $12 / hr (Avg Bid)
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    23 bids

    I want to be able to feed in content about a grant and have a GPT-3 assisted tool generate proposal content.

    $12 / hr (Avg Bid)
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    24 bids

    I am working with a company called upgrad, an edtech company. We are into many verticals like Data science, management, Digital Marketing. We want to hire assistant professors or industry professionals who would like to teach to students on online learning platform with sufficient expertise.

    $13 / hr (Avg Bid)
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    **To see the full challenge details and participate in the challenge, please create an account on Freelancer.com and access the challenge page while logged in.** NICHD DECODING MATERNAL MORBIDITY DATA CHALLENGE Delivering New Data Solutions to Improve Maternal Health IMPORTANT: PLEASE READ THE FULL CHALLENGE BRIEF THAT CONTAINS ALL THE CHALLENGE AND SUBMISSION REQUIREMENTS AND RULES ([login...

    $50000 (Avg Bid)
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    $50000
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