Find Jobs
Hire Freelancers

Data science guidance and consult

$25-50 USD / hour

Fechado
Publicado há aproximadamente 4 anos

$25-50 USD / hour

Help thinking through feature selection and extraction from wearable sensor (accelerometer) in accordance with most appropriate classification algorithm. Objective is to classify two states based on a target attribute. I have raw accelerometer data and need to learn best way to select features and conduct classification. Likely towards a supervised machine learning problem.
ID do Projeto: 25204358

Sobre o projeto

19 propostas
Projeto remoto
Ativo há 4 anos

Quer ganhar algum dinheiro?

Benefícios de ofertar no Freelancer

Defina seu orçamento e seu prazo
Seja pago pelo seu trabalho
Descreva sua proposta
É grátis para se inscrever e fazer ofertas em trabalhos
19 freelancers estão ofertando em média $39 USD/hora for esse trabalho
Avatar do Usuário
Experienced data scientist (4+ years experience), ranked within top 1% data scientists globally, who has extensively worked on time series analysis problems using signal processing/ deep learning techniques. Would like to know more details about the work. Looking forward to hearing back from you !
$40 USD em 40 dias
5,0 (64 avaliações)
7,3
7,3
Avatar do Usuário
Hello, my name is Andrés. I'm the leader of the team and a data scientist myself. We have gained valuable experience these last months developing prediction models based on classification algorithms. Especially with supervised machine learning algorithms. I think that for this case, we can evaluate unsupervised machine learning to do feature engineering. However, let's talk to see the details and talk more about it. I'll be looking forward to chatting with you soon.
$45 USD em 10 dias
4,9 (76 avaliações)
7,0
7,0
Avatar do Usuário
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 project. Thanks
$50 USD em 796 dias
4,9 (28 avaliações)
6,9
6,9
Avatar do Usuário
Having more than 7 years of experience in machine learning and data science I believe that I am the best candidate for this job. I have worked on several projects related to predictive analytics like solar panels production forecasting using iot sensors, household appliances power consumption prediction, electricity load forecasting etc. I have used different features extraction, selection and then classification machine learning and deep learning algorithms. I am proficient in Python and matlab. Looking forward to work with you. Regards, Sajid
$35 USD em 20 dias
5,0 (47 avaliações)
6,9
6,9
Avatar do Usuário
Hi I am a very experienced statistician, data scientist and academic writer. I have completed several PhD level thesis projects involving advanced statistical analysis of data. I have worked with data from several companies and have done projects involving high level quantitative analysis and data interpretation skills to study the trends, time behaviour and compare the variables in the data. I can do advanced level analysis in SPSS, R, PYTHON, WEKA, TABLEAU and EXCEL tools like machine learning, deep learning, AI, NLP, hypothesis testing, forecasting, T-test, ANOVA etc. Looking forward to discussion, Best Regards, Suyash
$50 USD em 40 dias
4,6 (139 avaliações)
7,1
7,1
Avatar do Usuário
Hello,    I'm data scientist with huge expertise and mathematician with a number of publications. Also I'm participant and problem writer of many algorithm competitions (Topcoder, ACM ICPC).     I have huge expertise in classification problems and know how to perform feature-selection and extraction in the best way. I can both guide you through this or implement it on my own with explaining and demonstrating of all the steps I'm doing. Feel free to contact me to discuss any details of the project. Looking forward to hearing from you!             
$38 USD em 40 dias
5,0 (29 avaliações)
6,7
6,7
Avatar do Usuário
Hi I had a PhD in computer science. My area of expertise is data mining and machine learning. I think I can help you if you we can use Weka (open source based on python ). Contact me. Many thanks.
$39 USD em 10 dias
4,9 (10 avaliações)
5,3
5,3
Avatar do Usuário
Hi, I have worked with feature engineering & ML algorithms on projects like smart home anomaly detection, database performance prediction and customer segmentation. I would like to work on your project. Let me know if you want to discuss further. Regards, Monir
$50 USD em 20 dias
4,9 (18 avaliações)
5,1
5,1
Avatar do Usuário
Data science guidance and consult Hi, I'm a STATISTICS Masters writer for the last 6 years. I have expertise in Statistical Analysis. I can show you some of my previous analysis. I have excellent concepts of Random variables, Probability Distribution, Sampling, and different tests. The tool I uses is SPSS, EXCEL, Minitab, Weka, and R for programming. I have an experience of writing descriptive statistics and inferential statistics related research reports so I am sure that I can easily assist you with this task. As an experienced research writer, I am sure that I will come up with the best suggestions and will help you to write results and discussion part of this research I ensure to use credible sources for research, providing informative, persuasive and conspicuous content, using sophisticated and formal writing style as you desire. Please come over the chat so we can discuss more details. Thanks
$38 USD em 40 dias
4,9 (4 avaliações)
3,0
3,0
Avatar do Usuário
Good Day Sir, I read through the job description carefully and I'm absolutely sure that I can do this project very well and exceed your expectations. I have worked on many similar projects to what you are looking for, I can make this classifier model using Python in time and within your budget. Send a message to further discuss this. THANKS AND REGARDS
$25 USD em 10 dias
5,0 (1 avaliação)
0,6
0,6
Avatar do Usuário
To whom it may concern I am Kai and interested in your project. I have extensive experience in algorithm development and data analysis from sensors. Would you please give me more information on your project? Thanks!
$50 USD em 20 dias
0,0 (0 avaliações)
2,6
2,6
Avatar do Usuário
Hello, I see that you're looking for a consultant to help through a data science project. I am a certified IBM Applied Data Scientist with strong foundations in calculus/statistics and have experience of successfully completing a number of projects with traditional machine learning tools as well as scaling solutions to fit as per the requirements of client. I would love to know more about the details of the projects so to assess how can I provide value. Looking forward to hear from you. Warm regards, Waqas
$30 USD em 40 dias
0,0 (0 avaliações)
0,0
0,0
Avatar do Usuário
Hi, My name is Gustavo, I am a statistician with 10 years of experience in big companies in ​​data analysis and a master student of data science. I have participated in many classification projects such as recommendation, churn and risk.
$38 USD em 40 dias
0,0 (0 avaliações)
0,0
0,0

Sobre o cliente

Bandeira do(a) UNITED STATES
Chagrin Falls, United States
0,0
0
Membro desde abr. 29, 2020

Verificação do Cliente

Obrigado! Te enviamos um link por e-mail para que você possa reivindicar seu crédito gratuito.
Algo deu errado ao enviar seu e-mail. Por favor, tente novamente.
Usuários Registrados Total de Trabalhos Publicados
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Carregando pré-visualização
Permissão concedida para Geolocalização.
Sua sessão expirou e você foi desconectado. Por favor, faça login novamente.