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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    29 pekerjaan ditemukan, seharga USD
    Real estate market study and analysis 6 Hari left
    TERVERIFIKASI

    Hi, I want a professional Data scientist, to help me out get insights from my data I've the market trades data from 2010-2020 Here's a youtube video that inspired me, and I want to do something similar and better [login untuk melihat URL] * please note that my data is in Arabic format Thanks.

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    Need a data scientist or data engineer

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    I need you to fill in a spreadsheet with data.

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    Need an Expert in Data Mining 6 Hari left
    TERVERIFIKASI

    Hello there, I'm looking for a expert in data mining for a research job. Please bid if you are capable. More details in chat Thanks

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    Machine Learning Project -- 3 6 Hari left
    TERVERIFIKASI

    I have a project which needs expertise in : Supervised Learning, Parametric Methods, Multivariate Methods,Linear Discrimination, Multilayer Perceptron, Deep Learning, Nonparametric Methods, Decision Trees, Kernel Machines, Dimensionality Reduction, Clustering and Combining Multiple Learners algorithms.

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    Tensorflow Lite model for gait analysis from accelerometer data

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    Quero contratar um Freelancer que me ajude na Ciência de Dados e Machine Learning.

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    Classic regression task with python. Message for details.

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    I would like a Power BI dashboard to show stock market data

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    explain data mining 4 Hari left
    TERVERIFIKASI

    I have two projects that need explanation from expert as well as from scratch

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    I need a python developer for coding and analysis of some mini projects, please only bid if you are experienced in Reinforcement Learning, jupyter and data science.

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    Data architect 3 Hari left
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    Urgently needed data architect........

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    I'm looking for help with calculating theoretical option prices that include IV smile, and smoothing out existing option chains. This may require using recent pricing models that are utilized by quants and market makers, not basic Black Scholes. Please see attached example screenshots showing invalid option prices (due to indvidual bids & asks) that need to be smoothed out. The goal is to...

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    I need a python developer for coding and analysis of some mini projects, please only bid if you are experienced in Reinforcement Learning, jupyter and data science.

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    I need someone to take a Word document with page references, and prepare links directly to those pages in a .pdf document. Both documents will reside on the computer desktop. This is different than hyperlinking, I believe, because a hyperlink utilizes the Internet to do this task. I cannot use the Internet, as the documents both must be local.

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    I need help in mathematics and computer science. It is all about gradient descent and loss reduction. Knowledge in data science is a plus

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    Maximum of 2000 words. Thanks

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    Need data science expert 2 Hari left
    TERVERIFIKASI

    Need data science expert urgently

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    I am looking for RStudio expert 2 Hari left
    TERVERIFIKASI

    I am looking for RStudio expert

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    Survey Writing and Analaysis 2 Hari left
    TERVERIFIKASI

    • 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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    Correcteur des textes informatique. Langue maternelle français. Connaissance en informatique et psychologie. Un seul jour le relecteur Merci

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    12106_ GPU Programming Expert Needed 1 hari left
    TERVERIFIKASI

    Implementation of Mining Tasks on GPU and CPU

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    I will give the covid 19 microarray dataset(10 rows 3000 column). I expect you to follow these statistical analyses on this dataset. 1. Apply normalization 2. Draw boxplots before and after normalization. 3. Find statistically differential expression genes using t-test. 4. Show 100 top genes based on adjusted-p values. 5. Draw heatmap and hierarchical clustering for extracted 100 top genes. 6. Do ...

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    Monitoring Tool to track Vaccine deployment globally - Expected deployment vs Actual deployment rates Open to suggestions

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    Need machine learning expert 1 hari left
    TERVERIFIKASI

    Need someone with strong background in machine learning , data science and deep learning

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    Looking for a bio-formats expert who can handle the image analytics for microscope in Django. This is high technical project. So if you haven't good experience in bio-formats, image analytics for microscope and Django, please DON'T APPLY. I will provide the detail in private chat. Tell me what is your experiences. All placeholder bids will be ignored. Regards

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    Build a model which has a good PR Curve. I have most information in the attachment. Please only inquire if you have data science exp. python, datascience, pandas

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    Probably 2 hour work for person familiar with R not familiar 4-5 hour rs 2500 to be completed in 1 day. Other details will be shared.

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    I need a technical blog posts with images written, minimum 750 words each on the subjects listed below. This is due by Monday Jan 11 at 10pm est. article about content based recommendation systems in Python

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