def __init__(self):
"""
needs to set:
- num tasks
- domains
- conditional goals/constraints (for multi domain tasks)
- outfile root name - for .json (to be used by voiphub) and for .xml for Camdial
- NOTE: not sure if any problems could arise from unicode v. string differences...
"""
# Set number of goals/different dialogues to generate:
self.MIN_TASK_NUM = 10000 # start the tasks from a large number - so that DTMF = 3*task_id can work
self.NUM_TASKS = 100
if Settings.config.has_option("tasks","numtasks"):
self.NUM_TASKS = Settings.config.getint("tasks","numtasks")
# SAVE NAME:
if not Settings.config.has_option("tasks","savename"):
logger.error("No name given to save file under")
self.savename = Settings.config.get("tasks","savename")
# if savedir given, then prepend it to save name
if Settings.config.has_option("tasks","savedir"):
directory = Settings.config.get("tasks","savedir")
self.savename = directory+self.savename
## Create goal generators for each domain:
self.multi_domain_sim_user = SimulatedUsersManager.SimulatedUsersManager(Ontology.global_ontology.possible_domains)
# data structure to hold and write out generated tasks:
self.tasks = {"possible_domains":Ontology.global_ontology.possible_domains,
"tasks": {}, # will add to this, keys=task numbers
}
def __init__(self, error_rate, ontology, cfg, logger, SetObj):
'''
:param error_rate: error rate of the simulated environment
:type error_rate: float
'''
# Dialogue Agent Factory:
#-----------------------------------------
self.agent_factory = Agent.AgentFactory(hub_id='simulate',
ontology=ontology,
cfg=cfg,
logger=logger,
SetObj=SetObj)
# NOTE - using agent factory here rather than just an agent - since for simulate I can easily envisage wanting to
# have multiple agents and looking at combining their policies etc... This is not being used now though; will just use
# a single agent in here at present.
# Simulated User.
#-----------------------------------------
self.simulator = SimulatedUsersManager.SimulatedUsersManager(
error_rate, ontology, cfg, logger, SetObj)
self.traceDialog = 2
self.sim_level = 'act'
self.logger = logger
if cfg.has_option("GENERAL", "tracedialog"):
self.traceDialog = cfg.getint("GENERAL", "tracedialog")
if cfg.has_option("usermodel", "simlevel"):
self.sim_level = cfg.getint("usermodel", "simlevel")
def __init__(self, error_rate):
'''
:param error_rate: error rate of the simulated environment
:type error_rate: float
'''
# Dialogue Agent Factory:
#-----------------------------------------
self.agent_factory = Agent.AgentFactory(hub_id='simulate')
# NOTE - using agent factory here rather than just an agent - since for simulate I can easily envisage wanting to
# have multiple agents and looking at combining their policies etc... This is not being used now though; will just use
# a single agent in here at present.
# Simulated User.
#-----------------------------------------
self.simulator = SimulatedUsersManager.SimulatedUsersManager(
error_rate)
self.traceDialog = 2
self.sim_level = 'dial_act'
#self.sim_level = 'text'
self.text_sampling = 'dict'
if Settings.config.has_option("GENERAL", "tracedialog"):
self.traceDialog = Settings.config.getint("GENERAL", "tracedialog")
if Settings.config.has_option("usermodel", "simlevel"):
self.sim_level = Settings.config.get("usermodel", "simlevel")
if Settings.config.has_option("usermodel", "textsampling"):
self.text_sampling = Settings.config.get("usermodel",
"textsampling")
if self.sim_level == 'text':
#Load the text generator
'''
if self.text_sampling == 'dict':
sampling_dict = os.path.join(Settings.root, 'usersimulator/textgenerator/textgen_dict.pkl')
else:
sampling_dict = None
'''
import usersimulator.SCTranslate as SCT
#self.SCT = SCT.SCTranslate(sampling_dict=sampling_dict)
self.SCT = SCT.SCTranslate()
elif self.sim_level == 'sys2text':
pass #load here florians model