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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    23 jobs found, pricing in USD

    need helpin sentimental analysis

    $143 (Avg Bid)
    $143 Avg Bid
    7 bids

    Predict who would be interested in buying a Caravan Insurance Policy You can access the data from following link. [login to view URL] This data set used in the COIL 2000 Challenge contains information on customers of an insurance company. The data consists of 86 features and includes product usage data and socio-demographic data derived from zip area codes. The data was collected to answer the ...

    $165 (Avg Bid)
    $165 Avg Bid
    10 bids

    please identity/extract with their values below entity from invoices PDF documents INVOICE NO:XXX INVOICE DATE:XXX ORDER NO:XXX ORDER DATE:XXX Total:XXX Supplier Info:XXX Buyer Info:XXX Table with Particulars :XXX Save CSV file which shows output I will provide pdf files once i accept your request i need to done this project in 2 days till 29 feb 1PM IST i also want to know the approach for this ...

    $21 (Avg Bid)
    $21 Avg Bid
    9 bids
    Data Processing/R 5 days left
    VERIFIED

    I require statistical analysis for two separate projects using same data sets, but different variables. The data set is too large to share here. I require trend analysis of specific data points, as well as regression for specific variables to prove my theory.

    $127 (Avg Bid)
    $127 Avg Bid
    19 bids
    Data Analytics 5 days left
    VERIFIED

    Need for Data Analytics expert to work on retail analytics.

    $684 (Avg Bid)
    $684 Avg Bid
    65 bids

    have to build towers of hanoi in pddl strips

    $13 - $26
    $13 - $26
    0 bids

    Suggest innovative solutions to business problems/ processes that leverage technology to provide marketing differentiation, performance improvements, and better user experiences. Lead projects including involved with requirement understanding and analysis. In addition to providing design specifications, troubleshooting and documenting testing steps. Interact well with other technical team leaders ...

    $56 / hr (Avg Bid)
    $56 / hr Avg Bid
    6 bids

    Hello, i have a work related to svm algorithm. For this task, you have to know the mathematics behind the SVM. You have to solve some mathematical equations and do some code in [login to view URL] details will be share in messages. Kindly, bid those who are aware of concept like Largrangian and partial derivates. Thank you.

    $125 (Avg Bid)
    $125 Avg Bid
    7 bids

    We are looking for a skilled data analytics and data science freelancer to analyze, identify and build predictive financial trading models based on time series of price data stored in our SQL databases. We expect a professional that can come up with statistically significant information and models to help improve the performance of our current trading systems. These findings should be abe to be ex...

    $299 (Avg Bid)
    $299 Avg Bid
    21 bids

    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 .

    $19 - $158
    Sealed
    $19 - $158
    24 bids

    I want a Python a classifier that classifies the sentence. Does it contain the answer?

    $45 (Avg Bid)
    $45 Avg Bid
    13 bids

    Request you to do the assignment given below for interview selection [login to view URL] objects within first and second json files which contain the same id have to be merged into a new object. Create a new list of such objects and write it into a new file. If an object is only present in one file, then add the file as is to the merged list. Write a Python script that accepts the 2 input and outp...

    $13 (Avg Bid)
    $13 Avg Bid
    6 bids

    Hello. Here the task: I have: [login to view URL] in English and Russian 2. Html texts - utf-8 What I need: 1. Module of text (html) analysis. Need to find keywords from dictionaries in texts and assign name of thematic to texts according to dictionaries. 2. Thematic can be assigned if there are 2 words(minimum) from dictionary/dictionaries(in total) were found in a text. 3. API This programm(...

    $27 (Avg Bid)
    $27 Avg Bid
    2 bids

    Hello. Here the task: I have: [login to view URL] in English and Russian 2. Html texts - utf-8 What I need: 1. Module of text (html) analysis. Need to find keywords from dictionaries in texts and assign name of thematic to texts according to dictionaries. 2. Thematic can be assigned if there are 2 words(minimum) from dictionary/dictionaries(in total) were found in a text. 3. API This programm(...

    $50 (Avg Bid)
    $50 Avg Bid
    1 bids

    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 .

    $19 - $157
    Sealed
    $19 - $157
    17 bids

    Hi, For an ongoing project I am looking for a skilled R developer. The developer should have experience with building packages in R including Rcpp code. The project focuses on time series data mining / making C++ code available in R. Initially there is a small project where C++ code needs to be made available in the R environment. When the project is successful a larger project is available....

    $240 (Avg Bid)
    $240 Avg Bid
    14 bids

    Looking for a highly trained professional with expertise in Mathematics, Data Scientist Analytics, Research Scientist and Machine Learning who is interested in applying advanced methods to the modelling of global betting markets. Must be strong and comfortable with solution design, development, and deployment of advanced analytics with the use of machine-learning, applied mathematics, and techni...

    $50 / hr (Avg Bid)
    $50 / hr Avg Bid
    24 bids

    I have dataset and I want to predict price by apply at least five data mining algorithms to dataset and compare result and accuracy.

    $57 (Avg Bid)
    $57 Avg Bid
    16 bids

    I need someone experienced with the manipulation of numpy arrays. I have 3D datasets consisting of ones and zeros. The ones represent the position of an object in 3D space. I will require computations to be done on these objects and regions of interest (masks) to be drawn along the contours of the original object. I will send you more images and instructions if you are interested.

    $518 (Avg Bid)
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    32 bids
    Loan default model -- 2 1 day left
    VERIFIED

    I have set of customer label data with 7attributes which influences loan default post availing loan

    $320 (Avg Bid)
    $320 Avg Bid
    16 bids

    We are a garment sizing recommendation software company based in Estonia and London. Our software is used by fashion retailers to give their customers a better decision on what size to purchase. Right now the app works purely using past shopper data and sizing feedback, no size charts required. We do not use any machine learning or advanced algorithms to make the sizing predictions, and therefore...

    $551 (Avg Bid)
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    20 bids
    Knowledge Engineer 2 hours left
    VERIFIED

    Must have: Semantic semantic network (SPARQL, linkde Data, RDF, OWL, swrl, RuleMl, etc.); Experience with ontologies ; Experience in operating and / or developing a knowledge storage system; Experience in the development of inference systems. Solid knowledge of Russian General IT requirements: Knowledge of Python3 / C++ / Java; Understanding complex data structures; Understanding and experience w...

    $26 / hr (Avg Bid)
    $26 / hr Avg Bid
    7 bids

    I need a running code using simple transformers library to get a multilabel and multiclass classifier! I will be having a ecommerce reviews data set. Example--> 1-the product is good but the price is high expected output--> product = Positive , Price = Negative, Delivery = Neutral, Packaging = Neutral 2- the product is average but the delivery was very fast expected output -> product= N...

    $104 (Avg Bid)
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    18 bids

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