I would like to work on my data, the data are ordered sequences.
I would like to classify and detect anomalies.
A technique like association rules is not the best option as I need a technique which takes into account the order of the sequences in order to detect the anomalies.
I need a technique that uses wild-cards/gaps in order to detect the probability of a sequence.
I saw some sequence mining techniques like sparse markov trannsducers but I can't find any software or open source to deal with the sequence mining problem.
If anyone knows a softawre to treat this problem I will be more than happy.