Frage


Problem with Fuzzy Substring Matching (brainteaser)
Hello, I implemented the Levenshtein algorithm in Matlab and modified it that that it can search for substrings within a long...

etwa 14 Jahre vor | 2 Antworten | 0

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Frage


Alternative to any() for loops when compiling mex-functions
Does anyone know the best alternative to the any() function when I use it in a loop, since it is not supported for compiling the...

etwa 14 Jahre vor | 1 Antwort | 0

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Frage


Error when trying to start mdce service on hosts for clustering (Parallel Computing)
Hello, I'm new to computer clustering and experienced some difficulties with it: when I try to add a host in the admin center f...

etwa 14 Jahre vor | 1 Antwort | 0

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Frage


Art. Neural Network (ANN): How to get a binary output response
Hello, my questions concerns the use of the ANN via: 'output = net(x)'. In my case I use a pattern net with binary outputs (1...

etwa 14 Jahre vor | 1 Antwort | 0

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Frage


restrict the tanh(x) function to the intervall [0,1] instead of [-1,1]
Has anybody a hint how to do that? Help is greatly appreciated.

etwa 14 Jahre vor | 1 Antwort | 0

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Frage


How to obtain the t-value of the Students' t-Distribution with given alpha, df and tail(s)
May somebody point me to the correct solution? I want the critical t-value for given parameters. For example t = 63.66 when I...

etwa 14 Jahre vor | 1 Antwort | 1

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Beantwortet
Use the Smith-Waterman-Algorithm for (local) fuzzy string match
No ideas? :-(

etwa 14 Jahre vor | 1

Frage


Use the Smith-Waterman-Algorithm for (local) fuzzy string match
Hello, I already discovered the Levenshtein file on mathworks.com ( <http://www.mathworks.de/matlabcentral/fileexchange/17585-c...

etwa 14 Jahre vor | 1 Antwort | 0

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Frage


Access Filemaker Database via Matlab (Mac OS X)
Hi, since I'm on the mac platform I got a few problems using ODBC/JDBC data-connections and hope one of you might help me, wh...

etwa 14 Jahre vor | 1 Antwort | 0

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Frage


Assign (group-)labels to x-Axis in histogramm / bar chart
Hello, my data is arranged as a normal vector, whereas the values represent nominal groups. Hence I want to show the group-na...

etwa 14 Jahre vor | 0 Antworten | 1

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Beantwortet
Use individual kernel functions in Matlab's SVMtrain
May somebody please help me? Thank you very much!

mehr als 14 Jahre vor | 0

Frage


Use individual kernel functions in Matlab's SVMtrain
I got two questions concerning the use of the SVM function built into Matlab (2011a) My ‚Training’ matrix consists of more th...

mehr als 14 Jahre vor | 2 Antworten | 0

2

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Beantwortet
Intersection of multiple time-series
Sorry, I don't get it. :-( I understand your example, but I have stored the data in cell arrays and call each matrix of this ...

mehr als 14 Jahre vor | 0

Frage


Intersection of multiple time-series
I managed to get the intersection of all time-series, but now I want to reduce all matrices based upon this intersection stored ...

mehr als 14 Jahre vor | 2 Antworten | 0

2

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Beantwortet
How to synchronize matrices (timeseries)?
I have a follow-up question and I hope you can help me again: I tried to solve this problem using loops and stored the data i...

mehr als 14 Jahre vor | 0

Frage


Code for retraining of ANN gives always the same results (MSE)
I want to write a small loop to estimate the average performance of each network configuration (that I run n times), but unfortu...

mehr als 14 Jahre vor | 1 Antwort | 0

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Error Message when using configured ANN (mismatch number of inputs)
Hey Lucas thank you very much for your help. You were right, I forgot to prepare the data, hence this works now for me: % ...

mehr als 14 Jahre vor | 0

Beantwortet
Error Message when using configured ANN (mismatch number of inputs)
Hi Lucas, sorry for bothering you, but one last question: What command are you using for the NARX? Because I experience that...

mehr als 14 Jahre vor | 0

Beantwortet
Error Message when using configured ANN (mismatch number of inputs)
Hi Lucas, sorry for my late response and thank you very much for helping me! I totally understand your point, but it does not ...

mehr als 14 Jahre vor | 0

Beantwortet
Error Message when using configured ANN (mismatch number of inputs)
No Problem, here is my code so far. Please don't laugh as it is pretty basic as I'm new to matlab and still try to understand it...

mehr als 14 Jahre vor | 0

Beantwortet
Error Message when using configured ANN (mismatch number of inputs)
Unfortunately this does not solve the problem since I already told matlab in which direction it will find the time steps in the ...

mehr als 14 Jahre vor | 0

Frage


Error Message when using configured ANN (mismatch number of inputs)
After creating and storing an ANN in Matlab (ANN Toolbox V 7.0) I tried to compute new predictions using a new set of input obse...

mehr als 14 Jahre vor | 7 Antworten | 1

7

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How to synchronize matrices (timeseries)?
Thank you that was exactly the point!

mehr als 14 Jahre vor | 0

Beantwortet
How to synchronize matrices (timeseries)?
That is exactly what I need, but I have to find the intersection between more than 2 matrices. :-( I tried to use the intersect...

mehr als 14 Jahre vor | 0

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Frage


How to synchronize matrices (timeseries)?
May Somebody help me solve this problem? I retrieved stock data from Yahoo and stored it in matrices, every matrix consists o...

mehr als 14 Jahre vor | 4 Antworten | 0

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