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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    Investment App -2 5 gün left
    ONAYLI

    The app will look at the stock market use data analytics and sentimental analytics and do prediction and also suggest investment in the stock and connect with trading platform and do investment on behalf of the Customer. It needs to be build in Python, Perform Sentiment analysis from news articles posted on web about individual companies/sectors. The scope of data collection would also include BS...

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    Looking for someone that has good Spatial, Cognitive, and test taking ability. Ideally you score high on most IQ test and generally in the 95% range compared to the rest of the population. Excellent English is also a must. Must be highachieving in -Critical Thinking -Ability tests -Aptitude tests -Situational judgement -Personality tests -3D simulations

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    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 ...

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    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.

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    i need help with R programming R which involves INLA model

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    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

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    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...

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    Category Mapping 3 gün left
    ONAYLI

    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.

    €16 / hr (Avg Bid)
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    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.

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    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.

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    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...

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    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

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    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

    €176 (Avg Bid)
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    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 ...

    €99 (Avg Bid)
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    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.

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

    €42 / hr (Avg Bid)
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    13 teklifler

    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 ...

    €33 (Avg Bid)
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    Write me a code 2 saat left
    ONAYLI

    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...

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    I need a Data Science expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

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    I need a Data Science expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    €80 (Avg Bid)
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    14 teklifler

    I need a Data Science expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    €126 (Avg Bid)
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    13 teklifler

    I need a Data Science expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    €100 (Avg Bid)
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    5 teklifler

    I need a Data Science expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

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    9 teklifler

    I need a Data Science expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    €79 (Avg Bid)
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    7 teklifler

    I need a Data Science expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    €76 (Avg Bid)
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    I need a python expert for my small project. Please bid if you have great knowledge. More details will be shared with selected freelancer.

    €104 (Avg Bid)
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    12 teklifler

    I need a Data Science expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

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    7 teklifler

    I need a Data Science expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    €77 (Avg Bid)
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    6 teklifler

    I need a Machine learning expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers. Its a small job .

    €18 - €152
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    €18 - €152
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    Data mining in Matlab .... 6 gün left
    ONAYLI

    I need the data miner expert in Matlab - Should know - decision. Trees and K means I need the report + power point by using this structure - Title - Authors - Abstract - Introduction - Data pre-processing - Data mining methods - Model evaluation - Conclusion - Reference - Appendix The report could be 7 max pages Need this to be done as soon as possible. The rest details are in attached docume...

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    I need the data miner expert in Matlab - Should know - decision. Trees and K means I need the report + power point by using this structure - Title - Authors - Abstract - Introduction - Data pre-processing - Data mining methods - Model evaluation - Conclusion - Reference - Appendix The report could be 7 max pages Need this to be done as soon as possible. The rest details are in attached docume...

    €102 (Avg Bid)
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    Data mining in Matlab -- . 6 gün left
    ONAYLI

    I need the data miner expert in Matlab - Should know - decision. Trees and K means I need the report + power point by using this structure - Title - Authors - Abstract - Introduction - Data pre-processing - Data mining methods - Model evaluation - Conclusion - Reference - Appendix The report could be 7 max pages Need this to be done as soon as possible. The rest details are in attached docume...

    €94 (Avg Bid)
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    Data mining in Matlab 6 gün left
    ONAYLI

    I need the data miner expert in Matlab - Should know - decision. Trees and K means I need the report + power point by using this structure - Title - Authors - Abstract - Introduction - Data pre-processing - Data mining methods - Model evaluation - Conclusion - Reference - Appendix The report could be 7 max pages Need this to be done as soon as possible. The rest details are in attached docume...

    €78 (Avg Bid)
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    10 teklifler

    I need a Machine learning expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers. Its a small job .

    €53 (Avg Bid)
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    26 teklifler

    I need a Machine learning expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers. Its a small job .

    €6 - €63
    Mühürlü
    €6 - €63
    11 teklifler

    I need a Machine learning expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers. Its a small job .

    €6 - €63
    Mühürlü
    €6 - €63
    9 teklifler

    I need a Machine learning expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers. Its a small job .

    €6 - €63
    Mühürlü
    €6 - €63
    8 teklifler

    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.

    €45 (Avg Bid)
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    26 teklifler

    I need a python expert for my small project. Please bid if you have great knowledge. More details will be shared with selected freelancer.

    €42 (Avg Bid)
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    36 teklifler