R 编程语言 Jobs

R is an open source programming language for statistical computing and graphics, it is widely used by statisticians and data miners.

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    79 搜到的工作,价格货币为 HKD

    Task need to be done as fastest possible. Prepare a text mining model in R for the following tasks. Perform the preprocessing steps including tokenization, stop word elimination, stemming, word + bi-grams investigation (frequencies), word+bi-gram cloud, bi-gram graph. Use the results for topic mapping and/or sentiment analysis. Explain the results. Select one of the following source: 1. Donald Tr...

    $947 (Avg Bid)
    $947 平均报价
    4 个竞标

    • Ensemble family, particularly random forest, boosting and DART, has shown great success in machine learning • It becomes the fundamental block of most of the winning solution in data science competition. • While sharing many similarity, boosting and random forest estimate parameters in a different manner. • Random forests (Breiman, 2001) learn each predictor in the ensemble i...

    $2442 (Avg Bid)
    $2442 平均报价
    21 个竞标

    I need to build a multi layer neural network using back propagation algorithm (using sigmoid function) to classify iris dataset

    $360 (Avg Bid)
    $360 平均报价
    3 个竞标
    R expert - 6 天 left
    已验证

    I need the R programming expert for the job. Details will be shared with winning bidder.

    $261 (Avg Bid)
    $261 平均报价
    5 个竞标
    R Data scientist expert -- 2 6 天 left
    已验证

    i need the R data scientist expert for my job. Details will be shared with winning bidder

    $389 (Avg Bid)
    $389 平均报价
    5 个竞标
    R Data scientist expert 6 天 left
    已验证

    i need the R data scientist expert for my job. Details will be shared with winning bidder

    $368 (Avg Bid)
    $368 平均报价
    7 个竞标

    I need the expert guy who has experience in data analysis in python or R programming . Details will be shared with winning bidder.

    $496 (Avg Bid)
    $496 平均报价
    11 个竞标

    I need the expert guy who has experience in data analysis in python or R programming . Details will be shared with winning bidder.

    $415 (Avg Bid)
    $415 平均报价
    11 个竞标
    Python and R expert - --5 6 天 left
    已验证

    I need the python and R programming expert for the job. Details will be shared with winning bidder.

    $464 (Avg Bid)
    $464 平均报价
    6 个竞标
    R programming Project 6 天 left
    已验证

    I need someone who has the experience of R programming language

    $27 / hr (Avg Bid)
    $27 / hr 平均报价
    6 个竞标

    Working on a problem that involves the use of R and some advanced use of Bayesian statistics. The problem is attached and looking for someone who can perform the needed calculation and R-code.

    $423 (Avg Bid)
    $423 平均报价
    11 个竞标
    Python and R expert - --4 6 天 left
    已验证

    I need the python and R programming expert for the job. Details will be shared with winning bidder.

    $474 (Avg Bid)
    $474 平均报价
    9 个竞标
    Python and R expert -- 3 6 天 left
    已验证

    I need the python and R programming expert for the job. Details will be shared with winning bidder.

    $470 (Avg Bid)
    $470 平均报价
    6 个竞标
    Python and R expert - -- 2 6 天 left
    已验证

    I need the python and R programming expert for the job. Details will be shared with winning bidder.

    $706 (Avg Bid)
    $706 平均报价
    7 个竞标
    Python and R expert - 6 天 left
    已验证

    I need the python and R programming expert for the job. Details will be shared with winning bidder.

    $395 (Avg Bid)
    $395 平均报价
    7 个竞标
    Python and R expert 6 天 left
    已验证

    I need the python and R programming expert for the job. Details will be shared with winning bidder.

    $396 (Avg Bid)
    $396 平均报价
    4 个竞标
    stata eststo expert start now 6 天 left
    已验证

    please write answer to question at the top of bid "what is the capital of texas?" hi i need someone who can use stata (eststo) needs about 1 to 2 hrs on task budget 10 to 20 please write "i can start now for _______usd"

    $94 (Avg Bid)
    $94 平均报价
    4 个竞标
    Urgent R Programming Work. 6 天 left
    已验证

    Urgent R Programming Work needs to be completed in next 6 hours.

    $107 (Avg Bid)
    $107 平均报价
    6 个竞标
    Data Analyst 6 天 left

    Responsibilities: Data Analysts use technology to mine complex, voluminous, and different varieties of data from various sources and platforms in order to collect, analyze, and compile data to meet customer needs. Data Analysts will perform the following duties: Identify new sources of data and methods to improve data collection, analysis, and reporting Collect customer requirements Determine tec...

    $157 / hr (Avg Bid)
    $157 / hr 平均报价
    18 个竞标
    Project on R 5 天 left
    已验证

    Anyone who has good experience of R can approach

    $35 / hr (Avg Bid)
    $35 / hr 平均报价
    5 个竞标

    I need someone to help me quantify quite a particular stat regarding video consumption in Australia. I will talk privately to you about what the actual question is I am trying to resolve.

    $823 (Avg Bid)
    $823 平均报价
    23 个竞标

    Urgent need R software for 1 single question details will be send to winner

    $133 (Avg Bid)
    $133 平均报价
    5 个竞标
    Simple Statistics Project 5 天 left
    已验证

    I need a help in that project and need it to be done within 12 hours

    $238 (Avg Bid)
    $238 平均报价
    13 个竞标

    I have few problems to solve in area of Logistics Regression Model which needs to be solve in R Please let me know is available to solve

    $171 (Avg Bid)
    $171 平均报价
    7 个竞标

    I am looking for experts who have used R for statistical computations. I have several different tasks to be done from the topic so looking for good programming skills.

    $1494 (Avg Bid)
    $1494 平均报价
    16 个竞标
    STATA in R Project 4 天 left
    已验证

    We are from an IT project consultant and an online tutoring company also One of our client wants assistance in replicatiing the following Stata study in R [登录来查看链接] Please look into the link and if you can work in this , please bid

    $37 / hr (Avg Bid)
    $37 / hr 平均报价
    3 个竞标
    Urgent R Programming Work 2 4 天 left
    已验证

    Urgent R Programming Work needs to be completed in next 12 hours.

    $177 (Avg Bid)
    $177 平均报价
    8 个竞标
    Urgent R Programming Work 4 天 left
    已验证

    Urgent R Programming Work needs to be completed in next 10 hours.

    $132 (Avg Bid)
    $132 平均报价
    2 个竞标
    R programming 4 天 left

    i am looking for expert programmars in different skills i will share more details in the chat

    $329 (Avg Bid)
    $329 平均报价
    14 个竞标
    Experts in statistics 4 天 left
    已验证

    I need someone that can work with me for 2 hours online.

    $274 (Avg Bid)
    $274 平均报价
    15 个竞标
    statistic assistant 4 天 left
    已验证

    need someone professional in stat standards range, sample variance, sample standard deviation, probability, Z score

    $211 (Avg Bid)
    $211 平均报价
    23 个竞标

    it's a 2000 project with 4 days deadline

    $634 (Avg Bid)
    $634 平均报价
    8 个竞标
    I need sb to help with Eviews 4 天 left
    已验证

    it's a 2000 project with 4 days deadline

    $1526 (Avg Bid)
    $1526 平均报价
    13 个竞标
    Banking DTS project expert 3 天 left
    已验证

    Run product eligibility rules on the data to cluster and Identify eligible customers for our retail and investment products, do segmentation based on behavioral and demographic data attributes to identify proper targeting channels and suitable communications corresponding to each product. Analyze what influence investment decisions and what type of investment profile customer fits in. Regression...

    $102843 (Avg Bid)
    本地
    $102843 平均报价
    17 个竞标
    R code with help very easy 3 天 left
    已验证

    you have to create a script in R ( you have help) and you have to put comment on the script , more detail in private

    $266 (Avg Bid)
    $266 平均报价
    26 个竞标

    expert in biostatistics needed. I need to perform some statistical analysis.

    $229 (Avg Bid)
    $229 平均报价
    8 个竞标
    Need an Expert in R 3 天 left
    已验证

    Hello, I have some data analysis to be done on R. Have you worked on R before? If yes, please apply. I have 2 urgent tasks.

    $2504 (Avg Bid)
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    21 个竞标
    R Data scientist expert 3 天 left
    已验证

    I need R expert to build 2 predictive models. The data set is cleansed and ready for processing and the scope is defined. I don't have the technical knowledge to perform the required in R. The first model should predict student grade based on different features using ether Linear Regression or Random forests. The second model should do the same using Multi-Instance Regression.

    $1127 (Avg Bid)
    $1127 平均报价
    17 个竞标

    It's a project with a population of 230 patients. There's data on different variables - diabetes or not, hypertension or not etc. These patients have been treated with a drug under a certain time. I need someone to produce a sheet with: 1) baseline patient characteristics, 2) incidence of specified complications like bleeding, thromboembolism and mortality, 3) multivariate logistic regre...

    $1260 (Avg Bid)
    $1260 平均报价
    32 个竞标

    more details ill be shared with the selected freelancer

    $177 (Avg Bid)
    $177 平均报价
    10 个竞标
    data analysis 2 天 left
    已验证

    Help in calculating some data for paper named Diagnosis of Pulmonary Embolism with d-Dimer Adjusted to Clinical Probability. Sensitivity, specificity, NPV, PPV etc with tables

    $1174 (Avg Bid)
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    28 个竞标

    Onsite Training for professional engineers, or corporate professionals. should start from basic statistic to basic coding, real time data fetching. Good presentation skills. core industry domain preferably. site are generally Eastern and northern part of India.

    $5493 (Avg Bid)
    $5493 平均报价
    1 个竞标

    I need to perform some statistical analysis.

    $1127 (Avg Bid)
    $1127 平均报价
    28 个竞标
    Machine learning project in R 2 天 left
    已验证

    Build machine learning models to classify images

    $344 (Avg Bid)
    $344 平均报价
    13 个竞标
    R programming- Job... -- 4 2 天 left
    已验证

    I need a R programming expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers.

    $401 (Avg Bid)
    $401 平均报价
    10 个竞标
    R programming- Job... -- 3 2 天 left
    已验证

    I need a R programming expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers.

    $225 (Avg Bid)
    $225 平均报价
    7 个竞标

    I need to reproduce a graph using R code. I can send you the details later. The graph is done in ggplot and I have alreday produced some code which needs to be refined.

    $1357 (Avg Bid)
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    24 个竞标

    - i need an expert in R to build a Recommendation Engine and filtering using R - data set will be provided - requirements are attached

    $471 (Avg Bid)
    $471 平均报价
    17 个竞标

    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 .

    $738 (Avg Bid)
    $738 平均报价
    21 个竞标

    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 .

    $712 (Avg Bid)
    $712 平均报价
    9 个竞标