Last edit
Added:
> Features:
Changed:
< * Exact search - search exact form of a word without stemming.
< * Phrase search
< * N-gram search - probably, special variant of a substring search
< * HTML parser
to
> * Exact search - search exact form of a word without stemming. It could be realized teaching all dictionaries to return an original word along with "normalization", but better have it possible on global level.
> * Phrase search
> * N-gram search - probably, special variant of a substring search. Should be useful for Asian languages.
> * HTML parser - recognize HTML tags
Added:
> * Probabilistic stemmer - language independent stemmer based on probability of Markov's chain.
> Performance:
> * Store positional information in GIN index to avoid heap lookup for ranking
> * Smarter algorithm for GIN_FUZZY_LIMIT
Features:
Performance: