History

Marty Schoch 25540c736a introduced token type		2014-07-31 13:54:12 -04:00
..
cld2_filter_test.go	introduced token type	2014-07-31 13:54:12 -04:00
cld2_filter.cc	major refactor, apologies for the large commit	2014-07-30 12:30:38 -04:00
cld2_filter.go	introduced token type	2014-07-31 13:54:12 -04:00
cld2_filter.h	major refactor, apologies for the large commit	2014-07-30 12:30:38 -04:00
README.md	major refactor, apologies for the large commit	2014-07-30 12:30:38 -04:00

README.md

cld2 token filter

A bleve token filter which passes the text of each token and passes it to the cld2 library. The library determines what it thinks the language most likely is. The ISO-639 language code replaces the token term.

In normal usage, you use this with the "single" tokenizer, so there is only one input token. Further, you should precede it with the "to_lower" filter so that the input term is in all lower-case unicode characters.

Building

Acquire the source to cld2 in this directory.

$ svn checkout http://cld2.googlecode.com/svn/trunk/ cld2-read-only

Build cld2

$ cd cld2-read-only/internal/
$ ./compile_libs.sh

Put the resulting libraries somewhere your dynamic linker can find.
```
$ cp *.so /usr/local/lib
```

Run the unit tests

$ cd ../..
$ go test -v
=== RUN TestCld2Filter
--- PASS: TestCld2Filter (0.00 seconds)
PASS
ok      github.com/couchbaselabs/bleve/analysis/token_filters/cld2      0.033s