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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    30 Gefundene Jobs, Preise in EUR

    Hi everyone, we are looking for data scientists and data analysts. RESPONSIBILITIES INCLUDE: - Analyze survey data and responses for large populations (e.g., 45 questions for n=1,000) including multiple choice, matrix ranking, rating, and open-ended questions - Use cross-tabs to segment data by demographic and psychographic characteristics to develop cohort-specific insights - Code and draw insi...

    min €41 / hr
    Versiegelt NDA
    min €41 / hr
    41 Angebote

    Need help with trying to find test errors and validations errors on some data (machine learning)

    €7 / hr (Avg Bid)
    €7 / hr Gebot i.D.
    4 Angebote

    im looking for a data-set with source

    €117 (Avg Bid)
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    I need you to do Lab research for Physics or Chemistry to make a research work

    €203 (Avg Bid)
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    Hello! I need help to create a Data Scientist portfolio. Please bid along with the following information: 1. What is your advice for people new in DS field. 2. Best end-to-end project to get started with DS (except Titanic or other competitions on Kaggle) I need an ongoing advisor on DS, so this is a long term opportunity. Looking forward talking to you. Thanks,

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    data entry -- 2 6 Tage left

    I need you to fill in a spreadsheet with data.

    €2076 (Avg Bid)
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    Looking for a data engineer/technical data quant experienced with handling large datasets and with Python capabilities and SQL to help our team wrangle some datasets and help drive insights, could be a long term role for the right candidate. What past project or job have you had that is most like this one and why? Why do you think you are a good fit for this particular project? ``Apache Kafka, ...

    €457 (Avg Bid)
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    I’m looking for someone who can help me with the hobby project, creation of a machine learning (based on my research I believe it should be linear regression) model. Minor changes in code .

    €2 / hr (Avg Bid)
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    I need a sports trader / odds compiler for a new betting site.

    €452 (Avg Bid)
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    I need a sports trader / odds compiler for a new betting site.

    €411 (Avg Bid)
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    Change MTCNN Face detection Model 4 Tage left
    VERIFIZIERT

    I am working on a Face Recognition system using MTCNN and Facenet. I need the MTCNN model filter reduced from 3 by 3 to 2 by 2.

    €17 (Avg Bid)
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    Bonjour Je cherche quelqu'un qui corrige une code python 1h de travail. Merci

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    I want to implement a linear regression algorithm using a statistical method given in the paper.

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    Big Data Engineer Tutor 4 Tage left
    VERIFIZIERT

    I need someone who can Tutor Big Data Engineering concepts, tools, and APIs. Should be able to teach online (Eg: Online Whiteboard or zoom sessions). I'm flexible with the dates and times. Please message me if you have any questions. Data Engineering Deliverables: > ETL Pipelines > Database Design, Architecture and, Migration > Data Source Integration > Query Tuning Data Engin...

    €395 (Avg Bid)
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    we have get a market search about our industry trends and forecast up to 2025. we need a professional to perform an insight analysis of this data and get recommendations that will help in developing future plans

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    Takes input as no of bedroom,bathroom,toilet,square feet area and build the data science model for prediction of the price

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    Takes input as no of bedroom,bathroom,toilet,square feet area and build the data science model for prediction of the price

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    Need an expert to develop an NLP & Deep Learning based tool that will take in a Resume and match it against a specific job description, score, and enrich with semantics-based QA, and present the result on a web-based portal. The model should be able to leverage transfer learning using the leading libraries such as GPT3/BERT/spaCY etc. and it must learn as more data is processed. The program...

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    Assignments of Data Science 2 Tage left
    VERIFIZIERT

    Hi Guys I'm looking for an export data scientist/computer scientist to solve the Ph.D. level assignment of DATA SCIENCE. If anyone expert, please contact me. Serious expert only. Please don't waste my time. Thank you, Guys.

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    Write a motivation letter 1 Tag left
    VERIFIZIERT

    I need help with a motivation letter. You need knowledge in Data science.

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    Survey Writing and Analaysis 1 Tag left
    VERIFIZIERT

    • Description and survey topic: We will be running a survey with a general US consumer audience of n=500-1,000 to understand their preferences in COVID protocols when returning to stores / public spaces post pandemic. We will need someone to help write the questions (~20-25 MC, 2-3 OE), and then analyze the data (regressions, etc.) to understand which specific protocols, and how many, would b...

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    Need to load a cab file and a repository to postgre sql in Ubuntu . I am facing few errors need to fix those . Can any one help with this ?

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    Looking for a data analyst expert with real time experience with most of these skills: Python, Tableau, R, SQL, PowerBI. Should have good analytical thinking and problem solving skills. Candidate must have a good understanding of data analysis concepts and algorithms and able to solve real time problems and propose solutions.

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    Hi, I am looking for Virtual Assistants who are interested in find partnering we me in a business. I am focusing on real estate marketing in the United States. I am trying to grow my business if you know anyone who is interested let me know. Must be able to call in whats ap. The position for every successful deal made 100 will be in dollars.

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    An engineer that can design, code and implement an IoT system for a physical location. The IoT system will have the following requirements: • A dashboard to control the system • The system has to be reliable • With very low maintenance • Knowledge in Zwave Further details will be provided on interview

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    I need a data science expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    €19 - €95
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    I need a R programming expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    €19 - €63
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    I need a R programming expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    €12 - €59
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    €12 - €59
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