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Python or C++ Expert needed (Urgent project)

$15-25 USD / hour

Closed
Posted over 4 years ago

$15-25 USD / hour

24 hours delivery This is about statistical analysis of a data collection as well as different data reduction methods, and in particular, dimensionality reduction through feature extraction. You are given two datasets, each containing a data table of 1000 vector with 100 attributes (i.e., dimensions) in two files with 500 samples for each file. Each dataset is given by two tables of 500 samples each. Both datasets are given as text table files where each dataset is represented as a 1000 x 100 matrix where each row of the matrix is a vector. You are further told that for each dataset, for all the samples (i.e., vectors) the component values of each vector follow the same distribution. 1. Determine the distributions of the two vector component values for both datasets. For each dataset, randomly pick up 10 samples and report the distribution parameters for each of the 10 samples. 2. Compute the norms for all the samples for both datasets. Then determine the distributions for the norms of both datasets, respectively, and report their distribution parameters. 3. Implement PCA and DCT methods and apply them for feature extraction to the two datasets, respectively. Report the reduced dimensionalities for the two datasets after the feature extraction for PCA and DCT, respectively. 4. Compare the feature extraction results between the two methods for the two datasets, respectively, and report your comparison conclusion. You can use whatever programming language you are comfortable with.(Preferrably c++)
Project ID: 21739323

About the project

22 proposals
Remote project
Active 4 yrs ago

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22 freelancers are bidding on average $24 USD/hour for this job
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Hi, I’m an expert in c++ programming. I’m sure that I can easily do this project for you. We can have a chat.
$24 USD in 2 days
4.9 (424 reviews)
7.4
7.4
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Hi There I've excellent programming and development skills and knowledge. I can provide an efficient, perfect, well documented development of your Programming and Computer project according to 100% accuracy and requirements, with dedicated support. Thanks Farah Saif
$30 USD in 20 days
5.0 (415 reviews)
7.1
7.1
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Pro Python/Software Architecture/C++ Programming/Data Mining Expert! Hi client. Once saw a your project, it was very attracted my mind because I am very interested in your project and also, have rich experiences and high skills on these fields because I have been working in this fields for 8+ years. If given a chance, I am highly confident in my ability to deliver the highest quality. I am confident that my involvement in your project will bring it to a successful launch, on time and within budget. I look forward to hearing from you. Kind Regards
$25 USD in 40 days
4.8 (47 reviews)
6.7
6.7
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Hi,dear. I've just checked all requirements of your project 'Python or C++ Expert needed (Urgent project)'. I'm a senior software developer and I'm able to fulfill your project requirements ,you may be interested in me. Please come in contact so that we can discuss more for further details... Skills: C Programming, C++ Programming, Data Mining, Python, Software Architecture
$22 USD in 1 day
4.9 (22 reviews)
6.6
6.6
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Hi. I’m a senior full-stack developer and expert in C++, Python. I can do your project successfully. My talent and trustworthy will make your project meet success. I hope to contact soon. Thank you. Alex T
$20 USD in 40 days
5.0 (4 reviews)
5.8
5.8
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⭐ No problem! ⭐ I have read your description carefully and very interesting for your project. I am a windows app Developer with 10 years of experience. C++, C#, Python, Java are my mastered skills. So I am sure I can bring you perfect result as you want within a short time. And I will provide you my full-time service on your business timezone. Many thanks.
$20 USD in 40 days
4.8 (31 reviews)
5.1
5.1
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Hello, We have 6+ years of experienced full-stack (Python, Django, Machine learning, Anaconda) developers team for your existing website projects. Also We have 8+ years of experienced JavaScript MEAN/MERN stack developers Team for your project. We are expert in Python website and apps development, Python programming, Python integration framework, designing, etc. Python development services: • Web development and test automation • Google App Engine Cloud Platform development • Zope and Plone development • Django development • Pyramid framework development Recently we have started the work in django framework based project energy management system and also migrate from old python to latest python version. Kindly initiate the chat i.e we can discuss further. Thanks! Emizentech
$15 USD in 40 days
5.0 (19 reviews)
4.5
4.5
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Hello. I read your job post carefully and ready for all your requirements. In response to your search for help, I believe my experience in this field and my variety of skills qualify me for consideration. If you would like, I can provide you with current samples of my work. To further acquaint you with the specifics of my background please check my profile. I will work full time (> 40 hours per week) on your project and I will be online in your timezone during progress. I hope you will consider me for this position. I look forward to hearing from you and discussing my qualifications in more detail. Thanks.
$22 USD in 40 days
5.0 (8 reviews)
4.2
4.2
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Python, Statistics expert with over 10 years of experience. Can help to build a solution as needed and deliver on the expected lines. Thanks
$20 USD in 40 days
4.7 (8 reviews)
3.6
3.6
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Hello. I have read your project descriptions carefully. I will provide delivery within 24Hrs with C++. I am full stack developer and have history in ICPC contest. Lets discuss more details via chat. Thank you.
$20 USD in 40 days
5.0 (7 reviews)
3.1
3.1
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Hi there! Greetings from Sanjay, hope my message finds you in good health. It's straight to your referenced post we already developed such application like in C++ for analytics data and hold a good experience over it. We are quite excited to take up this assignment. You would be delighted to see that our Development team is very passionate and adhere to one the best industry standards and practices. Our Developers are experienced in developing complex and large-scale Web, Desktop and Mobile application. We have 6+ years of development experience in various technologies with team of 10+ developers. #the bid price and time is a simple placeholder as of now, it may be vary as per requirements. We would love to discuss the work with you, Please initiate chat so we can discuss better. Sincerely Sanjay Kumar
$18 USD in 24 days
5.0 (1 review)
2.0
2.0
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Hi, I downloaded the files and I just tried to take a sample it gives something like that attribute with index 100 or column 100. 100: 156.44 200: 51.24 300: 1.904 400: 3.986 500: 48.9 600: 197.1 700: 74.916 800: 91.534 900: 58.94 1000: 21.696 ... So here I have ( 7.931 and 156.44) = 148,509
$98 USD in 1 day
5.0 (1 review)
1.5
1.5
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I checked your project: Python or C++ Expert needed (Urgent project) and I am totally sure that I am able to accomplish it ! I am very good at C Programming, C++ Programming, Data Mining, Python, Software Architecture. Hi andrzejswieteka! Please Send me a message so that we can discuss more about this project
$15 USD in 26 days
0.0 (0 reviews)
0.0
0.0
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Hello ! I have already implemented all these tasks in Python. If you are interested, please contact me. Regards, AM.
$15 USD in 1 day
0.0 (0 reviews)
0.0
0.0
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I am well versed in python and c program iam work in android mobile so work any time iam handling programing words perfect . thank you to refer me
$15 USD in 12 days
0.0 (0 reviews)
0.0
0.0
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I am confident that I should be able to complete this project as I have ample time to dedicate to it and have reasonable past experience. Relevant Skills and Experience I've developed lite programs on C++ during my time at University and have been practicing since my graduation
$33 USD in 30 days
0.0 (0 reviews)
0.0
0.0
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First I have to analyze how complex the PCA and DCT algorithms are. before being able to give you a quote.
$20 USD in 40 days
0.0 (0 reviews)
0.0
0.0
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Hi. I have talents you want. I am interesting in your project. May I help you? If you agree send me a mesage.
$20 USD in 40 days
1.0 (1 review)
0.2
0.2

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