Simple Classifier Design coding

A team of scientists has been studying patients who might have a dangerous disease.

Medication is available but has serious side-e ects, so it is important to screen patients before they are given

the drug. The only known test, unfortunately, is very expensive, but it is known that some of the genes

implicated in the disease are also involved in the regulation of blood pressure and blood sodium levels, and

there is hope that it may be possible to screen subjects based on these two easily measured quantities. A

database of sodium levels, (L) and blood pressure (P) has been compiled, with patients labeled as positive

(D=1) or negative (D=0) for the disease based on the expensive test. Your task is to design a simple classi fier

that can classify future subjects with unknown labels correctly.

You will try three di erent approaches to the task:

1. A minimum distance classi er.

2. An aumented k-nearest neighbors classi er.

3. A single perceptron.

The augmented k-NN classi er will use one or more heuristics, such as using a customized k value for each

point based on some criterion (e.g., at least 60% of neighbors in the winning class), or using distance weights.

The choice of augmentation is up to you. You can think of it yourself or search in the literature for options.

You should write programs that implement each classi er and run them on the data set. You should use the

available data in a way that validates the ability of the classi ers to classify novel

This can be done using any coding language.

Taidot: C-ohjelmointi, Prolog, tietojärjestelmäarkkitehtuuri

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Tietoa työnantajasta:
( 0 arvostelua ) United States

Projektin tunnus: #4239996

4 freelanceria on tarjonnut keskimäärin %project_bid_stats_avg_sub_26% %project_currencyDetails_sign_sub_27% tähän työhön


Hello, I'm an experienced programmer with knowledge of Machine Learning and classification algorithms. You're task in fairly simple, so it will not take much time to do it.

$200 USD 7 päivässä
(3 arvostelua)

hi, I am expert in solving this problems! I can do it.

$200 USD 3 päivässä
(6 arvostelua)

I have worked extensively on prolog assignments, but I have not created or developed a classifier before. However I feel confident that I can take up this project. The delivery time that I have suggested is just an Lisää

$200 USD 60 päivässä
(0 arvostelua)

I am good in algorithms design and implementation.

$150 USD 10 päivässä
(0 arvostelua)

I have extensive experience in AI programming and have built very similar tools previously. This looks fairly straightforward, and I think I could probably bang it out for you in a couple weeks. Let me know if you're i Lisää

$200 USD 14 päivässä
(0 arvostelua)