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220 | class builtin(object):
def __init__(self):
"""
Data class for loading default (in-package) temporal datasets
In order to use "tgb" datasets install tgb package
for more detals visit here: https://tgb.complexdatalab.com/
In order to use dgb datasets download and extract dataset file
from here: https://zenodo.org/record/7213796#.Y1cO6y8r30o
and locate them in ./data/ directory.
"""
pass
def read_specifications(self,
data: type):
"""
Load dataset specifications for dgb datasets
Parameters:
data: str, name of the dataset
"""
self.name = data
self.path = DataPath[data]
# self.header = Data_specifications[data]['header']
# self.index = Data_specifications[data]['index']
self.discretize = Data_specifications[data]['discretize']
self.time_scale = Data_specifications[data]['time_scale']
return self
def load_dgb_data(self):
try:
data = pd.read_csv(f"{self.root}{self.path}", index_col=0)
except:
self.download_file(self)
data = pd.read_csv(f"{self.root}{self.path}", index_col=0)
self.data = data.iloc[:, 0:3].to_numpy()
return self
def download_file(self):
print("Data missing, download recommended!")
inp = input('Will you download the dataset(s) now? (y/N)\n').lower()
url = f"https://zenodo.org/record/7213796/files/{self.name}.zip"
path_download = f"./data"
print(path_download)
print(url)
if inp == 'y':
if not os.path.exists(path_download):
os.mkdir(path_download)
print("Folder %s created!" % path_download)
print(f"Downloading {self.name} dataset . . .")
zip_path = download(url, path_download)
with zipfile.ZipFile(zip_path, "r") as f:
f.extractall(path_download)
print("Download completed")
else:
print("Download cancelled")
@classmethod
def mooc(self, root=root_path):
data = "mooc"
self.root = root
self.read_specifications(self, data)
self.load_dgb_data(self)
return self
@classmethod
def uci(self, root=root_path):
data = "uci"
self.root = root
self.read_specifications(self, data)
self.load_dgb_data(self)
return self
@classmethod
def uslegis(self, root=root_path):
data = "USLegis"
self.root = root
self.read_specifications(self, data)
self.load_dgb_data(self)
return self
@classmethod
def canparl(self, root=root_path):
data = "CanParl"
self.root = root
self.read_specifications(self, data)
self.load_dgb_data(self)
return self
@classmethod
def untrade(self, root=root_path):
data = "UNtrade"
self.root = root
self.read_specifications(self, data)
self.load_dgb_data(self)
return self
@classmethod
def unvote(self, root=root_path):
data = "UNvote"
self.root = root
self.read_specifications(self, data)
self.load_dgb_data(self)
return self
@classmethod
def reddit(self, root=root_path):
data = "reddit"
self.root = root
self.read_specifications(self, data)
self.load_dgb_data(self)
return self
@classmethod
def wikipedia(self, root=root_path):
data = "Wikipedia"
self.root = root
self.read_specifications(self, data)
self.load_dgb_data(self)
return self
@classmethod
def enron(self, root=root_path):
data = "enron"
self.root = root
self.read_specifications(self, data)
self.load_dgb_data(self)
return self
@classmethod
def social_evo(self, root=root_path):
data = "SocialEvo"
self.root = root
self.read_specifications(self, data)
self.load_dgb_data(self)
return self
@classmethod
def flights(self, root=root_path):
data = "Flights"
self.root = root
self.read_specifications(self, data)
self.load_dgb_data(self)
return self
@classmethod
def lastfm(self, root=root_path):
data = "lastfm"
self.root = root
self.read_specifications(self, data)
self.load_dgb_data(self)
return self
@classmethod
def contacts(self, root=root_path):
data = "Contacts"
self.root = root
self.read_specifications(self, data)
self.load_dgb_data(self)
return self
|