Tran Thai

9 Questions 30 Answers 0 Followers

Questions related from Tran Thai

A survey on self organizing maps

I want to understand about SOM. I am finding papers about SOM. Is there any suggestion for me? What should I read? What is the newest algorithm of SOM? Thank you all.

05 May 2017 2,402 5 View

Can anyone help me answer this question about disease genes prediction?

I want to predict disease genes from human protein sequences but I don't know what diseases can detect from genes? What is an interesting topic in bioinformatics related to genes now? Thanks...

12 December 2015 3,193 3 View

Can anyone help me about By-Reference in Ansi C?

Can I send by reference in C? I have an example in attach file.

01 January 2015 9,807 4 View

Can anyone help me with the mean/expectation and standard deviation in probability theory?

Suppose random variable X can take value x1 with probability p1, value x2 with probability p2, and so on, up to value xk with probability pk. Then the expectation of this random variable X is...

04 April 2014 4,383 11 View

Weibull distribution for estimating the parameters using maximum likelihood estimator (MLE)?

I apply MLE method in the attached file. I wrote the code for implementation MLE. After that I run with their example but I got different result for k. Could anyone help me check the equation 26...

04 April 2014 8,566 4 View

What are the pros and cons of Longest Common Subsequence using as similarity function?

Thanks all!

12 December 2013 2,563 9 View

Anomaly detection

I have a set of sequences like: A+B+A-B-C+C- B+A+B-C+A-C- D+B+D-C+C-B- ... A+: begin of event A A-: end of event A we know start time, end time and duration of each event. I want to use clustering...

11 November 2013 596 2 View

Methods for detecting abnormal from correlation patterns?

I am working on abnormal detection. Is there any method on this field? My problems is detecting abnormal from correlation patterns. Example: (a1,b1), (a2,b2),... each pair has the same status. If...

10 October 2013 8,435 3 View

How do I cluster this data?

I have a dataset. There are many users. Each user has many sequences. How can I cluster User in this case? E.g. User 1: sequence A, sequence B,.... sequence Z User 2: sequence A, sequence...

08 August 2013 8,627 19 View