def __init__(self):
self.crf = CRF.default(self.feature_functions)
logger.info('SequenceTagger initialized')
def tagger_retrain():
GLOBALS['tagger'] = CRF.default(crf_feature_functions, retrain=True)
return dict(success=True)
def tagger_retrain():
GLOBALS["tagger"] = CRF.default(crf_feature_functions, retrain=True)
return dict(success=True)
from tweedr.models import DBSession, TokenizedLabel
import logging
logger = logging.getLogger(__name__)
# tell bottle where to look for templates
# We use Mako templates (*.mako) that are in the templates/ directory in the package root.
# There are also Handlebars (*.bars) templates in there, but those are rendered on the client-side.
bottle.TEMPLATE_PATH.append(os.path.join(tweedr.root, 'templates'))
# this is the primary export
app = bottle.Bottle()
# globals are messy, but we don't to retrain a tagger for every request
logger.debug('initializing %s (training or loading CRF using defaults)', __name__)
GLOBALS = dict(tagger=CRF.default(crf_feature_functions))
@app.get('/')
def root():
redirect('/crf')
@app.get('/crf')
@view('crf.mako')
def index():
# effectively static; all the fun stuff happens in the template
return dict()
@app.get('/tokenized_labels/sample')
import logging
logger = logging.getLogger(__name__)
# tell bottle where to look for templates
# We use Mako templates (*.mako) that are in the templates/ directory in the package root.
# There are also Handlebars (*.bars) templates in there, but those are rendered on the client-side.
bottle.TEMPLATE_PATH.append(os.path.join(tweedr.root, "templates"))
# this is the primary export
app = bottle.Bottle()
# globals are messy, but we don't to retrain a tagger for every request
logger.debug("initializing %s (training or loading CRF using defaults)", __name__)
GLOBALS = dict(tagger=CRF.default(crf_feature_functions))
@app.get("/")
def root():
redirect("/crf")
@app.get("/crf")
@view("crf.mako")
def index():
# effectively static; all the fun stuff happens in the template
return dict()
@app.get("/tokenized_labels/sample")
