Statistical analysis of data & predictions generation - FFluCh3
$100-150 USD
Betalt ved levering
In this project, I need an R implementation of two alternative approaches (random forest regression technique/neural network, Gradient Boosting AND Bayesian) upon a moderately-sized dataset (number of records ~ 23 000, number of variables 6-10). The dataset consists of a spatially and temporally references records. It is a gridded dataset, with each cell containing chronology of values representing intensity of a process. The dataset is 0-inflated in a sense that it is dominated by the records with process being non-existent.
The analysis aims to parameterize the effects of various variables on the intensity of the process and use this parameterization to make predictions under a number of scenarios. Specifically, I need:
(1) parameterization of the model on the training dataset and in doing so, selecting of meaningful parameters to work on at step 2. Parameterization should address 0-inflation of the dataset, and its spatial structure (and possible spatial autocorrelation).
(2) prediction of the expected values under a range of inputs (grouped in sets, let’s call them scenarios).
(3) graphical output, that includes mapping the results (all initial data and scenarios are georeferenced).
I would need a well commented and modular R code done using a series of R functions. It is also important that the code will generate a range of relevant descriptive statistics, well plotted.
You don’t have to write a plotting routine for the mapping of the results (on a geographical map). This functionality will be provided as a “custom-written” function, which will take the results to be mapped.
This is a time-critical project to be complete within a week since its start date.
Projekt ID: #31891468
Om projektet
Tildelt til:
Hi, I’ve gone through your description briefing for this task. I can assist you in building a random forest regression model, XGBoosting or any other predictive model algorithm required using R programming language. I Flere
9 freelancere byder i gennemsnit $119 timen for dette job
Hi there, I have read your project description and i'm confident i can do this project for you perfectly.I still have a few questions. please leave a message on my chat so we can discuss the budget and deadline of the Flere
Hello I can you in your task about Statistical analysis of data Send me a message that we can dscuss more thks
Greetings. I checked your Machine Learning and Datamining project requirements. Your work is one of the tasks that can be done very perfectly by us. I will work within your budget, Within your deadline. We are good in Flere
Hi! I'm 5 years experienced Data Scientist with theoretical and practical experience in Data Science, Machine Learning & Deep Learning ready to do your work in an efficient way with strong analytical and logical reason Flere
Hello, I am a Data Scientist with 2+ years of experience in training and tuning statistical models using structured and unstructured data to derive predictive insight, Past projects includes: regression, NLP classific Flere
I am a Data Scientist with Machine Learning Expertise. Please take a look at my profile and reviews for references.
I have a master's degree in mathematical sciences and statistics and I can do the job easily, and do it in the .way that make you satisfied because this is my spécialité. I am comfortable with mathematical tools: - Sta Flere
