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PHP Bayesian Implementation

$30-100 USD

Closed
Posted over 9 years ago

$30-100 USD

Paid on delivery
We're looking for a generic implementation of the Bayesian text classification algorithm described at: [login to view URL] We're looking to use it in other places than just for spam and so are looking for a couple of generic functions. 1 function would classify strings with an API like, classify($string,$category). A second function would fetch a category for a string like fetchcategory($string) that would return a category. The functions should be written in such a way that it doesn't matter how many categories there are, or what they represent. The data for classification purposes should be stored in MySQL with table names being prefixed by "bayesian_". As an example, this set of functions should be able to be dropped into a web-based proxy server so that when a user indicates that they found a site "interesting" or "boring" that, after enough "tagging" of sites, it would predict a user's interest level based on the content. They should then be able to be dropped into an email system for spam use or another script for another type of text classification. Obviously, it shouldn't take 20 minutes to do one classification. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Installation package that will install the software (in ready-to-run condition) on the platform(s) specified in this bid request. 3) Complete ownership and distribution copyrights to all work purchased. ## Platform Needs to be cross platform PHP/MySQL able to run on RedHat as well as WindowsXP with Apache.
Project ID: 6885313

About the project

7 proposals
Remote project
Active 9 yrs ago

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7 freelancers are bidding on average $77 USD for this job
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hi we could do it perfectly with accuracy, please let us know if you want to clarify in details.. if you want us to share our skill and previous work please initiate the chat by replying..
$69 USD in 3 days
4.6 (82 reviews)
6.4
6.4
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Dear Freelancer, This project is probably slightly harder than the 100 budget. Any possibility of raising the budget? This bid of 72 should probably be 272. Bid stands if not, but may take longer due to being underpaid.
$72 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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A proposal has not yet been provided
$111 USD in 5 days
0.0 (0 reviews)
0.0
0.0

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Indonesia
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Member since Dec 19, 2014

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