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R Language Project: Building A Spam Email Classifier

$10-30 USD

Completed
Posted over 5 years ago

$10-30 USD

Paid on delivery
Hi, In this project I a need a spam email detector to be designed. For this purpose, we are using Enron dataset (attached). The given folder is organized in two kind of splits: A. train/test splits B. spam/legitimate email splits. In email classification, there are 2 main responsibilities: 1. Email representation in terms of words that appear in the emails. 2. Classifier implementation. Email representation consists of two major tasks namely, term selection and weighting. Those techniques can be used to classify spam emails: 1. SVM 2. LR 3. Decision trees 4. Term selection and weighting techniques. You may use as well: 1. Various selection schemes such as Chi-square, Odds ratio and Gini index. 2. Various term weighting schemes such as relevance frequency and log2(OR). If you can do this project as fast as possible, please put your bid.
Project ID: 18361758

About the project

13 proposals
Remote project
Active 5 yrs ago

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Much of python and R and machine learning check my [login to view URL] with a fellowship in bioinfromatics
$25 USD in 1 day
5.0 (2 reviews)
1.6
1.6
13 freelancers are bidding on average $65 USD for this job
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I have a good hands on working with Advanced R and Python and BI tools and technologies, AI, Big Data. I have quite a good knowledge of DL/ML Algorithm , have also developed Dashboards and Web Applications using flask/django. My area of expertise is building financial models (Stock Markets) , Image Processing and building models for food, healthcare and telecom sector, Classification/Prediction/Clustering, NLP and Chatbots. Specifically, I have worked for long on machine learning and Deep learning including computer Vision and natural language processing and model building for the same. I understand the project requirement and will deliver the desired product within the time specified. I would like to hear from you. Thanks Shivam
$100 USD in 1 day
4.8 (103 reviews)
7.4
7.4
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Hello, Greetings of the day.!! i will cover all preprocessing methods and algorithms in script. ping me. Your project attracted my attention at first glance, because I've really rich experience in Machine Learning with R (R studion) and Python Programming. I am having 7+ years of experience in Data Science using tools like Python, R, Spark. I have worked on several similar projects before! I'm really confident about your project, and very eager to join your project.  If we have a chance to cooperate, I'll do my best to provide wonderful result. Some of the Projects I have worked upon - 1) Twitter Troll Classification using _Python_ 2) Horse Race Prediction using _R_ 3) Electricity Load forecasting using Deep Learning models using _Python(Keras)_ 4) Feature selection using BORUTA and prediction in _R_ 5) Employee Churn prediction Model using _Python_(2 Projects) 6) R programming real time assignment _R_ 7) Twitter Sentiment Analysis using Python _R_ 8) Youtube video Nostalgic Analysis _Python_ 9) Python Online Hackathon _Python_ 10) MSC thesis Project on Heart disease prediction using Sklearn and Keras _Python_ 11) Build a XGBoost model to increase the accuracy of a ML model _Python_ 12) Credit card fraud Detection _Python_ You can check my all projects and detailed portfolio on my profile. Ping me for more details. Lets Discuss....! Thanks, Abhyudaya D
$35 USD in 1 day
4.8 (65 reviews)
6.0
6.0
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HI, I'm a data miner with four years of experience in the field I can help you with your task so let's get it done
$30 USD in 1 day
4.8 (44 reviews)
5.3
5.3
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do kindly reach out to me over chat, also could you kindly share the timeline for the same. you can zip the data and requirements so that i can start working immediately
$111 USD in 3 days
4.9 (40 reviews)
4.9
4.9
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Hello, I am a statistician and R peogrammer. I have read your project and I am willing to help out. I would lile to know something about the project though, is it for analysis purposes or for actual use to detect spam emails ? If it is just to get the R code and the study it would be easier than implementing it in actual spam email detection, and R probably isn't the best language for this. I would like to know how elaborate you need the code to be, presented as a report or just the commented code ? Or maybe R markdown ? And if I make it, would I have to only submit the work or explain what I did to you. Those are all factors to decide how this will go. I will be waiting for your messages for further details. Thank you
$55 USD in 15 days
5.0 (19 reviews)
5.0
5.0
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A Data Scientist with experience in Python, R programming, R Shiny, R studio and anything related to data science and python Master in Engineering, Electrical and Electronic Engineer, who is dynamic, reliable, resourceful, committed and organized with enthusiastic approach to succeed with a pleasant attitude. Possessing excellent analytical skill and good research background. I have successfully completed IELTS with an overall band of 7 and have a good proficiency in English 10 Years Experience in Data Science Data Visualization Power BI Tableau Business development Anything on R programming COMPLETED PROJECTS • FM radio. • VHDL Design of an Up/Down Counter. • Design of Up/Down Counter using PIC. • Duck Shooter Program using C. • Pointer movement controller on 2-dimentional axis using C. • LCD display Manipulation projects including: o Text Display o Volt-Meter • Analog to Digital Conversion (8-bit). • Sound to Light Color Organ Design and Development. • Minesweeper Player Creation using PIC. • Simulation of an End to End Communication System with MATLAB. • (BENG Individual Project) (MENG Part A). • (MENG Individual Project) (MENG Part B). • (MENG Group Project).
$25 USD in 1 day
4.9 (17 reviews)
4.7
4.7
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Hi I've previously built email classifier with enron dataset. I can do the project for you. I'm a graduate and post graduate in statistics.I've two years of data mining experience. Regards Rana
$222 USD in 5 days
5.0 (15 reviews)
4.3
4.3
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I am currently working with Infosys as data analyst..i have worked on similar sort of project for my client. i have one year of experience in this field and i have worked in R python n tableau for visualization. projects done by me in 1 year are: 1. driver churn prediction for logistics company 2. optimizing routes for logistics company 3. sales anomaly detection and prediction 4. analyzing the the product and building strategy to increase the sales. since i am a working professional, i require maximum of 5 days to complete it
$25 USD in 5 days
0.0 (0 reviews)
0.0
0.0
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• Having good Analytical, Mathematical and Statistical skills. • Proficient in R and SAS. • Proficient in SPSS. • Hands on experience in statistical and modeling.
$25 USD in 1 day
0.0 (0 reviews)
0.0
0.0
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I am CS grad. and can do it with perfection. I have written multiple programs of this kind. Experience: IIT Kanpur: Big Data research project. Teach For India: Data Science Internship. Parikshit Satellite team: Interfacing head. I have done a similar task in big data research project in IIT Kanpur using APACHE Spark. BTW, why are you not considering naive bayes?
$100 USD in 1 day
0.0 (0 reviews)
0.0
0.0
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Hi, I am a data scientist for three years. I did a lot of classification models in this period. Since I am working, I can do your project in my free times. Because of that I need approximately 7 days. If it is ok for you, I would really enjoy to do your project.
$57 USD in 7 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of YEMEN
Sana'a, Yemen
5.0
6
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Member since Jul 16, 2013

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