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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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    20 znalezione projekty, cennik w USD

    RT3000 (android) to aplikacja dla korporacji taksówkowych. Przychodzą na nią zlecenia itp. To co potrzebuje to stworzenia aplikacji/czegokolwiek co byłoby wstanie zbierać wszystkie zamówienia przez dany okres czasu i grupować je w przedziałach godzinowych. W finalnym efekcie ma to dać efekt taki, że będzie wiadomo którego dnia o której godzinie w jakim miejscu jest najw...

    $30 - $250
    $30 - $250
    0 składanie ofert

    We are a Training/Staffing/Technology company partnered with premium clients across India and US. We are always in search of Technology geeks who can support for our IT projects and Training projects.

    $389 (Avg Bid)
    $389 Średnia Oferta:
    1 składanie ofert
    INLA models in R - Long Term 6 days left
    ZWERYFIKOWANY

    i need help with R programming R which involves INLA model

    $48 (Avg Bid)
    $48 Średnia Oferta:
    4 składanie ofert

    Multiple Projects. Long term Engagement. Min Masters degree. At least of 3 years exp with Machine Learning in professional setting. Reinforcement Learning etc. Knowledge of Econometrics helpful Exposure:: Automated Trading Building Models

    $485 (Avg Bid)
    $485 Średnia Oferta:
    10 składanie ofert

    I need sql server data warehousing expert that has done HEALTHCARE data warehouses. Must provide samples and proofs. Must provide details on dimensions , fact tables and cubes built. Knowledge of EZCap software and back end is huge plus. Once again don’t bid if you didn’t create or are familiar with healthcare data warehousing: claims , provider , vendor , member , capitation , enc...

    $208 (Avg Bid)
    $208 Średnia Oferta:
    1 składanie ofert
    Category Mapping 5 days left
    ZWERYFIKOWANY

    Loveesh is a co-founder of DigiData, a analytics based digital transformation initiative which enables clients to be more digital and data focused in order to achieve operational excellence, reduce costs and drive a better top line.

    $19 / hr (Avg Bid)
    $19 / hr Średnia Oferta:
    6 składanie ofert
    $26 Średnia Oferta:
    40 składanie ofert

    We are a chain of dental clinics in Mumbai India. We generate a lot of data which include leads, appointments, billing information and patient demographics. We are looking for a Tableau Expert to help us create some dashboards and query mechanism for our data.

    $1600 (Avg Bid)
    $1600 Średnia Oferta:
    13 składanie ofert

    I have a list of twenty Facebook pages (corresponding to newspapers and magazines) from which I need to obtain a dataset of about 500 posts from each page with their comments, likes and shares, for a research project. The list of Facebook pages and other specific details will be provided and discussed with the winning bidder.

    $98 (Avg Bid)
    $98 Średnia Oferta:
    29 składanie ofert

    Engineering lead * Hands-on full stack engineer with prior demonstrable start up experience preferable * Expertise in Python and/or R, ML concepts (preferably with a sound understanding of statistical concepts of hypothesis validation) * Expertise in API integration * Experience and certification in AWS, Google cloud (if possible) * Demonstable experience or knowledge of OCR (optical character re...

    $699 (Avg Bid)
    $699 Średnia Oferta:
    12 składanie ofert

    Hi, I am working on a project that requires conducting two step system GMM. The data is secondary in nature for the period 2000-2017. There are around 40 countries in the panel dataset. 1) Conduct heteroskedasticity tests 2) Conduct two step GMM regression 3) Include time/ country dummies

    $122 (Avg Bid)
    $122 Średnia Oferta:
    7 składanie ofert
    Data Scraping Services Required 4 days left
    ZWERYFIKOWANY

    I need a data scraping expert / service provider to get product specific data for a price comparison website. You will need to scrap data from ~10 websites and for about 5000 products

    $197 (Avg Bid)
    $197 Średnia Oferta:
    67 składanie ofert

    So this is a RandomForest machine learning program for Classification which is available in C++ and R source code. The job is to make this program to be able to do an imputation for missing data using the RandomForest algorithm in C++. Currently, there is a package in R which adds the program code to imputation. Well, the TASK is to make this additional R code in this R package in C++, so it will ...

    $112 (Avg Bid)
    $112 Średnia Oferta:
    2 składanie ofert

    We are looking to an experienced developer that can help us to categorize audio files. Just using the audio biometric should be able to classify the audios by identifying the speaker voice biometric. Audios just contain the speaker freely talking about any topic.

    $225 (Avg Bid)
    $225 Średnia Oferta:
    4 składanie ofert
    Provide winning soccer tips 3 days left
    ZWERYFIKOWANY

    Provide winning soccer tips to me. must be experienced punter.

    $49 / hr (Avg Bid)
    $49 / hr Średnia Oferta:
    13 składanie ofert

    So this is a RandomForest machine learning program for Classification which is available in C++ and R source code. The job is to make this program to be able to do an imputation for missing data using the RandomForest algorithm in C++. Currently, there is a package in R which adds the program code to imputation. Well, the TASK is to make this additional R code in this R package in C++, so it will ...

    $37 (Avg Bid)
    $37 Średnia Oferta:
    3 składanie ofert
    Write me a code 2 days left
    ZWERYFIKOWANY

    Looking for a programmer who is familiar with deep learning, data mining, behavioral data and psychometrics. I need help for writing a code for an art project that deals with audience demographics and psychometrics. It is a formal (aesthetic) study of micro-targeting and techno-politics, in the sense that the code becomes the aesthetic of the infrastructure of the cyber space. It is more about wha...

    $288 (Avg Bid)
    $288 Średnia Oferta:
    14 składanie ofert
    ML and DL expertise 1 dnia left
    ZWERYFIKOWANY

    I do have a project using python. I would know how does this programming running and working and do analysis

    $37 (Avg Bid)
    $37 Średnia Oferta:
    12 składanie ofert
    R Studio basic coding for Text Analytics. 21 godzin left
    ZWERYFIKOWANY

    I have a very small data "job_skills" for which i need to do basic R studio coding for text analytics purpose using (tm) package. Instructions file is also attached, this should not take more than 30 minutes to finish the job.

    $28 (Avg Bid)
    $28 Średnia Oferta:
    20 składanie ofert

    Promstar Tech is a startup company specializing in Artificial Intelligence for a start. We are looking to recruit talented young, goal driven, problem-solving and passionate people with AI and machine learning skills and assemble a team that will help build and accelerate the progress of our startup. As you know AI is the future. It will reshape technology in the world. Do you wanna be part of tha...

    $14616 (Avg Bid)
    $14616 Średnia Oferta:
    56 składanie ofert