id
int64
0
7.95k
code_block
stringlengths
1
52.9k
too_long
stringclasses
2 values
marks
int64
1
5
graph_vertex_id
float64
1
88
graph_vertex_class
stringclasses
12 values
graph_vertex_subclass
stringclasses
70 values
kernel_id
float64
25.8k
14.7M
⌀
sqale_rating
float64
1
4
maintainability_rating
stringclasses
4 values
code_smells
int64
0
36
complexity
float64
0
15
⌀
cognitive_complexity
int64
0
33
bugs
int64
0
7
sqale_index
int64
0
125
ncloc
float64
0
101
⌀
mlscent_analysis_status
stringclasses
3 values
mlscent_smell_count
int64
0
31
mlscent_unique_smell_count
int64
0
12
mlscent_findings_json
stringlengths
2
7.76k
mlscent_ml_rating
stringclasses
5 values
mlscent_ml_rating_basis
stringclasses
52 values
mlscent_ml_findings_json
stringclasses
50 values
mlscent_ignored_findings_json
stringclasses
199 values
context_line_count
int64
0
33
combined_rating
stringclasses
5 values
1,548
print(text_list[229])
No
5
41
Debug
show_table
3,001,116
1
A
0
0
0
0
0
1
ok
1
1
[{"detector": "framework_specific", "framework": "Pandas", "name": "Column Selection Checker", "fix": "Select necessary columns after importing DataFrame.", "benefits": "Clarifies data usage and improves performance.", "location": ""}]
A
no applicable ML-specific findings
[]
["Column Selection Checker"]
2
A
1,549
y_pred_dt_confirmed=dt1.predict(X_test_confirmed)
No
5
48
Model_Evaluation
predict_on_test
null
1
A
0
0
0
0
0
1
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,550
np.sqrt(mean_squared_log_error( y_test_confirmed, y_pred_dt_confirmed ))
No
5
49
Model_Evaluation
compute_test_metric
null
1
A
0
0
0
0
0
1
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,551
train = pd.concat([train,pd.get_dummies(train['Country_Region'], prefix='ps')],axis=1) train.drop(['Country_Region'],axis=1, inplace=True) train = pd.concat([train,pd.get_dummies(train['Province_State'], prefix='ps')],axis=1) train.drop(['Province_State'],axis=1, inplace=True)
Yes
3
11
Data_Transform
concatenate
8,658,083
1
A
0
0
0
0
0
4
ok
6
5
[{"detector": "framework_specific", "framework": "Pandas", "name": "InPlace Checker", "fix": "Assign operations to a new DataFrame variable.", "benefits": "Prevents data loss and improves code clarity.", "location": "Line 5"}, {"detector": "framework_specific", "framework": "Pandas", "name": "InPlace Checker", "fix": "...
B
Cross Validation Checker=low, Cross-validation not detected=low, No random seed setting detected=low
[{"type": "Cross Validation Checker", "severity": "low"}, {"type": "Cross-validation not detected", "severity": "low"}, {"type": "No random seed setting detected", "severity": "low"}]
["Column Selection Checker", "InPlace Checker"]
3
B
1,552
doc = nlp(analyze) for token in doc: print(token.text, token.dep_, token.head.pos_)
No
5
41
Debug
show_table
3,001,116
1
A
0
1
1
0
0
3
ok
0
0
[]
A
no applicable ML-specific findings
[]
[]
2
A
1,553
#Fatalities X_train_fatal, X_test_fatal, y_train_fatal, y_test_fatal = train_test_split(X_dataset, y2, test_size = .20, random_state = 42)
No
5
13
Data_Transform
split
8,679,319
1
A
0
0
0
0
0
1
ok
1
1
[{"detector": "framework_specific", "framework": "ScikitLearn", "name": "Cross Validation Checker", "fix": "Implement cross-validation techniques for robust model evaluation.", "benefits": "Enhances model performance and reduces overfitting.", "location": ""}]
B
Cross Validation Checker=low
[{"type": "Cross Validation Checker", "severity": "low"}]
[]
7
B
1,554
print(text_list[900:950])
No
5
41
Debug
show_table
3,001,116
1
A
0
0
0
0
0
1
ok
1
1
[{"detector": "framework_specific", "framework": "Pandas", "name": "Column Selection Checker", "fix": "Select necessary columns after importing DataFrame.", "benefits": "Clarifies data usage and improves performance.", "location": ""}]
A
no applicable ML-specific findings
[]
["Column Selection Checker"]
2
A
1,555
out_df = pd.DataFrame({"ID":test_ids})
No
5
12
Data_Transform
create_dataframe
null
1
A
0
0
0
0
0
1
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,556
# Using the data on 18 Mar to calculate the tendency of the pandemic. date_datause = '2020-03-18' date_actualdata = '2020-03-30' date_length = (pd.to_datetime(date_actualdata) - pd.to_datetime(date_datause)).days predict_region_list = [] effect_ind = 0 for it in range(len(region)): region_it = region[it] if reg...
Yes
2
25
Data_Export
save_to_csv
null
1
A
0
null
0
0
0
null
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,557
# aggregate cases and fatalities def do_aggregation(df, col, mean_range): df_new = copy.deepcopy(df) col_new = '{}_({}-{})'.format(col, mean_range[0], mean_range[1]) df_new[col_new] = 0 tmp = df_new[col].rolling(mean_range[1]-mean_range[0]+1).mean() df_new[col_new][mean_range[0]:] = tmp[:-(mean_rang...
No
4
8
Data_Transform
feature_engineering
null
1
A
2
5
3
0
16
33
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,558
dt2=DecisionTreeRegressor(criterion="friedman_mse",max_depth=20,random_state=42)
No
5
4
Model_Train
choose_model_class
null
1
A
0
0
0
0
0
1
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,559
test = pd.concat([test,pd.get_dummies(test['Country_Region'], prefix='ps')],axis=1) test.drop(['Country_Region'],axis=1, inplace=True) test = pd.concat([test,pd.get_dummies(test['Province_State'], prefix='ps')],axis=1) test.drop(['Province_State'],axis=1, inplace=True)
Yes
4
10
Data_Transform
drop_column
8,658,083
1
A
0
0
0
0
0
4
ok
3
2
[{"detector": "framework_specific", "framework": "Pandas", "name": "InPlace Checker", "fix": "Assign operations to a new DataFrame variable.", "benefits": "Prevents data loss and improves code clarity.", "location": "Line 5"}, {"detector": "framework_specific", "framework": "Pandas", "name": "InPlace Checker", "fix": "...
A
no applicable ML-specific findings
[]
["Column Selection Checker", "InPlace Checker"]
3
A
1,560
from fastai.text import * from tqdm import tqdm_notebook as tqdm
No
5
22
Environment
import_modules
3,065,122
1
A
0
0
0
0
0
2
ok
1
1
[{"detector": "framework_specific", "framework": "ScikitLearn", "name": "Dependent Threshold Checker", "fix": "Use threshold-independent metrics alongside threshold-dependent ones.", "benefits": "Provides a comprehensive evaluation of model performance.", "location": ""}]
A
no applicable ML-specific findings
[]
["Dependent Threshold Checker"]
1
A
1,561
dt2.fit(X_train_fatal, y_train_fatal)
No
5
7
Model_Train
train_model
null
1
A
0
0
0
0
0
1
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,562
y_pred_dt_fatal=dt2.predict(X_test_fatal)
No
5
48
Model_Evaluation
predict_on_test
null
1
A
0
0
0
0
0
1
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,563
np.sqrt(mean_squared_log_error( y_test_fatal, y_pred_dt_fatal ))
No
5
49
Model_Evaluation
compute_test_metric
null
1
A
0
0
0
0
0
1
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,564
df_traintest3 = [] for place in places[:]: df_tmp = df_traintest2[df_traintest2['place_id']==place].reset_index(drop=True) df_tmp = do_aggregations(df_tmp) df_traintest3.append(df_tmp) df_traintest3 = pd.concat(df_traintest3).reset_index(drop=True) df_traintest3[df_traintest3['place_id']=='China/Hubei'].hea...
No
3
11
Data_Transform
concatenate
null
1
A
0
1
1
0
0
7
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,565
out_df['A'] = results_A out_df['B'] = results_B out_df['NEITHER'] = results_N
No
5
55
Data_Export
prepare_output
null
1
A
0
0
0
0
0
3
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,566
test_data=test_df_pop[["Date","Population","Density","day_from_jan_first","temp","min","max","stp","wdsp","prcp","fog","Country_Region_Types","Lat","Long"]]
No
5
12
Data_Transform
create_dataframe
8,679,319
1
A
0
0
0
0
0
1
ok
0
0
[]
A
no applicable ML-specific findings
[]
[]
7
A
1,567
out_df.to_csv("submission.csv", index=False)
No
5
25
Data_Export
save_to_csv
null
1
A
0
0
0
0
0
1
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,568
!head -2 ../input/gendered-pronoun-resolution/sample_submission_stage_1.csv
No
5
41
Debug
show_table
3,127,294
1
A
0
null
0
0
0
null
invalid_python
0
0
[]
null
invalid_python
[]
[]
5
null
1,569
test_data.head()
No
5
41
Debug
show_table
null
1
A
0
0
0
0
0
1
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,570
# add Smoking rate per country # data of smoking rate is obtained from https://ourworldindata.org/smoking df_smoking = pd.read_csv("../input/smokingstats/share-of-adults-who-smoke.csv") print(np.sort(df_smoking['Entity'].unique())[:10]) df_smoking.head()'
Yes
3
45
Data_Extraction
load_from_csv
null
1
A
0
null
0
0
0
null
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,571
import pandas as pd pd.set_option('max_colwidth', 4000)
No
4
22
Environment
import_modules
3,127,294
1
A
0
0
0
0
0
2
ok
0
0
[]
A
no applicable ML-specific findings
[]
[]
5
A
1,572
test_data["Date"] = test_data["Date"].apply(lambda x:x.replace("-","")) test_data["Date"] = test_data["Date"].astype(int)
No
4
8
Data_Transform
feature_engineering
8,679,319
1
A
0
0
0
0
0
2
ok
1
1
[{"detector": "framework_specific", "framework": "Pandas", "name": "Column Selection Checker", "fix": "Select necessary columns after importing DataFrame.", "benefits": "Clarifies data usage and improves performance.", "location": ""}]
A
no applicable ML-specific findings
[]
["Column Selection Checker"]
7
A
1,573
y_confirmed=dt1.predict(test_data)
No
5
48
Model_Evaluation
predict_on_test
8,679,319
1
A
0
0
0
0
0
1
ok
2
2
[{"detector": "framework_specific", "framework": "ScikitLearn", "name": "Unit Testing Checker", "fix": "Write unit tests for data processing and model components.", "benefits": "Ensures code reliability and prevents bugs.", "location": ""}, {"detector": "framework_specific", "framework": "ScikitLearn", "name": "Excepti...
A
no applicable ML-specific findings
[]
["Exception Handling Checker", "Unit Testing Checker"]
7
A
1,574
b"def read_df(path):\n \n df = pd.read_csv(path, index_col='ID', sep='\\t', encoding='utf-8')\n\n # add some columns\n\n # the ending offset of the pronoun and the candidates referring entities\n df['Pronoun-offset-end'] = df['Pronoun-offset'] + df['Pronoun'].str.len()\n df['A-offset-end'] = df['A-off...
No
3
45
Data_Extraction
load_from_csv
null
1
A
0
0
0
0
0
0
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,575
# extract newest data df_smoking_recent = df_smoking.sort_values('Year', ascending=False).reset_index(drop=True) df_smoking_recent = df_smoking_recent[df_smoking_recent['Entity'].duplicated()==False] df_smoking_recent['Country_Region'] = df_smoking_recent['Entity'] df_smoking_recent['SmokingRate'] = df_smoking_recent['...
Yes
3
8
Data_Transform
feature_engineering
null
1
A
0
0
0
0
0
5
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,576
df = read_df('../input/gendered-pronoun-resolution/test_stage_1.tsv') df.sample()
No
4
45
Data_Extraction
load_from_csv
3,127,294
1
A
0
0
0
0
0
2
ok
1
1
[{"detector": "general_ml", "framework": "General ML", "name": "Hardcoded file path detected: ../input/gendered-pronoun-resolution/test_stage_1.tsv. Consider using configuration files or environment variables.", "fix": "Not specified", "benefits": "Not specified", "location": "Line 6"}]
A
no applicable ML-specific findings
[]
["Hardcoded file path"]
5
A
1,577
# merge df_traintest4 = pd.merge(df_traintest3, df_smoking_recent[['Country_Region', 'SmokingRate']], on='Country_Region', how='left') print(df_traintest4.shape) df_traintest4.head()
No
4
32
Data_Transform
merge
null
1
A
0
0
0
0
0
3
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,578
len(df)
No
5
58
Debug
show_shape
null
1
A
0
0
0
0
0
1
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,579
y_fatal=dt2.predict(test_data)
No
5
48
Model_Evaluation
predict_on_test
8,679,319
1
A
0
0
0
0
0
1
ok
2
2
[{"detector": "framework_specific", "framework": "ScikitLearn", "name": "Unit Testing Checker", "fix": "Write unit tests for data processing and model components.", "benefits": "Ensures code reliability and prevents bugs.", "location": ""}, {"detector": "framework_specific", "framework": "ScikitLearn", "name": "Excepti...
A
no applicable ML-specific findings
[]
["Exception Handling Checker", "Unit Testing Checker"]
7
A
1,580
# fill na with world smoking rate SmokingRate = df_smoking_recent['SmokingRate'][df_smoking_recent['Entity']=='World'].values[0] print("Smoking rate of the world: {:.6f}".format(SmokingRate)) df_traintest4['SmokingRate'][pd.isna(df_traintest4['SmokingRate'])] = SmokingRate df_traintest4.head()'
No
4
17
Data_Transform
correct_missing_values
null
1
A
0
null
0
0
0
null
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,581
submission=pd.DataFrame({'ForecastId': test_df["ForecastId"], 'ConfirmedCases': y_confirmed, 'Fatalities': y_fatal})'
No
5
12
Data_Transform
create_dataframe
null
1
A
0
null
0
0
0
null
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,582
# add data from World Economic Outlook Database # https://www.imf.org/external/pubs/ft/weo/2017/01/weodata/index.aspx df_weo = pd.read_csv("../input/smokingstats/WEO.csv") df_weo.head()
No
4
45
Data_Extraction
load_from_csv
null
1
A
0
0
0
0
0
2
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,583
print(df_weo['Subject Descriptor'].unique())
No
5
57
Debug
show_unique_values
null
1
A
0
0
0
0
0
1
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,584
submission["ConfirmedCases"]=submission["ConfirmedCases"].astype(int) submission["Fatalities"]=submission["Fatalities"].astype(int)
No
5
16
Data_Transform
data_type_conversions
null
1
A
0
0
0
0
0
2
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,585
submission.head()
No
5
41
Debug
show_table
null
1
A
0
0
0
0
0
1
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,586
train = train.loc[:,~train.columns.duplicated()] test = test.loc[:,~test.columns.duplicated()]
No
5
19
Data_Transform
remove_duplicates
null
1
A
0
0
0
0
0
2
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,587
y = train.Fatalities x = train.drop(["Fatalities", "ConfirmedCases"], axis = 1)
No
5
21
Data_Transform
prepare_x_and_y
8,658,083
1
A
0
0
0
0
0
2
ok
1
1
[{"detector": "framework_specific", "framework": "ScikitLearn", "name": "Cross Validation Checker", "fix": "Implement cross-validation techniques for robust model evaluation.", "benefits": "Enhances model performance and reduces overfitting.", "location": ""}]
B
Cross Validation Checker=low
[{"type": "Cross Validation Checker", "severity": "low"}]
[]
3
B
1,588
!wget https://github.com/google-research-datasets/gap-coreference/raw/master/gap-development.tsv -q !wget https://github.com/google-research-datasets/gap-coreference/raw/master/gap-test.tsv -q !wget https://github.com/google-research-datasets/gap-coreference/raw/master/gap-validation.tsv -q
No
5
42
Data_Extraction
load_from_url
null
1
A
0
null
0
0
0
null
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,589
data_path = Path(".")
No
5
77
Other
define_variables
null
1
A
0
0
0
0
0
1
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,590
train = pd.read_csv(data_path/"gap-development.tsv", sep="\\t") val = pd.read_csv(data_path/"gap-validation.tsv", sep="\\t") test = pd.read_csv(data_path/"gap-test.tsv", sep="\\t")'
No
5
45
Data_Extraction
load_from_csv
null
1
A
0
null
0
0
0
null
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,591
print(len(train), len(val), len(test))
No
5
58
Debug
show_shape
null
1
A
0
0
0
0
0
1
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,592
from sklearn.feature_extraction.text import TfidfVectorizer from sklearn import linear_model from sklearn.model_selection import train_test_split from sklearn import metrics from sklearn import preprocessing from sklearn.ensemble import RandomForestRegressor import xgboost as xgb from catboost import CatBoostRegressor ...
No
5
23
Environment
set_options
8,658,083
1
A
0
null
0
0
0
null
invalid_python
0
0
[]
null
invalid_python
[]
[]
3
null
1,593
# This Python 3 environment comes with many helpful analytics libraries installed # It is defined by the kaggle/python docker image: https://github.com/kaggle/docker-python # For example, here's several helpful packages to load in import numpy as np # linear algebra import pandas as pd # data processing, CSV file I/O...
No
5
88
Debug
list_files
null
1
A
0
0
0
0
0
7
ok
1
1
[{"detector": "general_ml", "framework": "General ML", "name": "Hardcoded file path detected: ../input. Consider using configuration files or environment variables.", "fix": "Not specified", "benefits": "Not specified", "location": "Line 12"}]
A
no applicable ML-specific findings
[]
["Hardcoded file path"]
0
A
1,594
from sklearn.model_selection import train_test_split def linear_models(X_model, y_model, model_name): X_train, X_test, y_train, y_test = train_test_split(X_model, y_model, random_state = 42) if model_name == "ridge": model = linear_model.Ridge(alpha = 0.1, random_state = 42).fit(X_train, y_train) ...
No
3
4
Model_Train
choose_model_class
null
1
A
0
null
0
0
0
null
invalid_python
0
0
[]
null
invalid_python
[]
[]
0
null
1,595
train["is_valid"] = True test["is_valid"] = False val["is_valid"] = True df_pretrain = pd.concat([train, test, val])
No
5
11
Data_Transform
concatenate
null
1
A
0
0
0
0
0
4
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,596
db = (TextList.from_df(df_pretrain, data_path/"db", cols="Text").split_from_df(col="is_valid").label_for_lm().databunch())
No
5
53
Other
something_strange
null
1
A
0
0
0
0
0
1
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,597
vocab = db.vocab
No
5
77
Other
define_variables
null
1
A
0
0
0
0
0
1
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,598
lm = language_model_learner(db, AWD_LSTM, drop_mult=0.5, pretrained=True)
No
5
30
Model_Train
load_pretrained
null
1
A
0
0
0
0
0
1
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,599
lm.unfreeze()
No
5
53
Other
something_strange
null
1
A
0
0
0
0
0
1
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,600
lm.lr_find()
No
5
53
Other
something_strange
null
1
A
0
0
0
0
0
1
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,601
lm.recorder.plot()
No
5
53
Other
something_strange
null
1
A
0
0
0
0
0
1
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,602
import modeling import extract_features import tokenization import tensorflow as tf
No
5
22
Environment
import_modules
null
1
A
0
0
0
0
0
4
ok
0
0
[]
A
no applicable ML-specific findings
[]
[]
0
A
1,603
lm.fit_one_cycle(3, 1e-3)
No
5
7
Model_Train
train_model
3,065,122
1
A
0
0
0
0
0
1
ok
5
5
[{"detector": "framework_specific", "framework": "ScikitLearn", "name": "Cross Validation Checker", "fix": "Implement cross-validation techniques for robust model evaluation.", "benefits": "Enhances model performance and reduces overfitting.", "location": ""}, {"detector": "framework_specific", "framework": "ScikitLear...
B
Cross Validation Checker=low
[{"type": "Cross Validation Checker", "severity": "low"}]
["Dependent Threshold Checker", "Exception Handling Checker", "Unit Testing Checker", "Verbose Mode Checker"]
1
B
1,604
from keras import backend as K from keras import initializers, regularizers, constraints, optimizers, layers from keras.engine.topology import Layer
No
5
22
Environment
import_modules
3,308,267
1
A
0
0
0
0
0
3
ok
0
0
[]
A
no applicable ML-specific findings
[]
[]
5
A
1,605
#downloading weights and cofiguration file for the model !wget https://storage.googleapis.com/bert_models/2018_10_18/uncased_L-12_H-768_A-12.zip with zipfile.ZipFile("uncased_L-12_H-768_A-12.zip","r") as zip_ref: zip_ref.extractall() !ls 'uncased_L-12_H-768_A-12''
No
5
30
Model_Train
load_pretrained
null
1
A
0
null
0
0
0
null
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,606
#!wget https://raw.githubusercontent.com/google-research/bert/master/modeling.py !wget https://raw.githubusercontent.com/isikkuntay/AIND/master/modeling.py !wget https://raw.githubusercontent.com/isikkuntay/AIND/master/run_classifier.py !wget https://raw.githubusercontent.com/google-research/bert/master/extract_featur...
No
5
42
Data_Extraction
load_from_url
3,308,267
1
A
0
null
0
0
0
null
invalid_python
0
0
[]
null
invalid_python
[]
[]
5
null
1,607
!wget https://raw.githubusercontent.com/google-research-datasets/gap-coreference/master/gap-development.tsv !wget https://raw.githubusercontent.com/google-research-datasets/gap-coreference/master/gap-validation.tsv !wget https://raw.githubusercontent.com/google-research-datasets/gap-coreference/master/gap-test.tsv !ls
No
5
42
Data_Extraction
load_from_url
null
1
A
0
null
0
0
0
null
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,608
def compute_offset_no_spaces(text, offset): \tcount = 0 \tfor pos in range(offset): \t\tif text[pos] != " ": count +=1 \treturn count def count_chars_no_special(text): \tcount = 0 \tspecial_char_list = ["#"] \tfor pos in range(len(text)): \t\tif text[pos] not in special_char_list: count +=1 \treturn count def count_l...
No
5
53
Other
something_strange
null
1
A
0
null
0
0
0
null
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,609
#Copying Simple NLP notebook over here: import os import csv import json import string import keras from pandas.io.json import json_normalize import matplotlib.pyplot as plt import seaborn as sns color = sns.color_palette() from math import floor import spacy %matplotlib inline from plotly import tools import plotly...
No
2
1
Hyperparam_Tuning
find_best_score
null
1
A
0
null
0
0
0
null
invalid_python
0
0
[]
null
invalid_python
[]
[]
0
null
1,610
def run_bert(data): \t''' \tRuns a forward propagation of BERT on input text, extracting contextual word embeddings \tInput: data, a pandas DataFrame containing the information in one of the GAP files \tOutput: emb, a pandas DataFrame containing contextual embeddings for the words A, B and Pronoun. Each embedding is a...
No
4
1
Hyperparam_Tuning
find_best_score
null
1
A
0
null
0
0
0
null
invalid_python
0
0
[]
null
invalid_python
[]
[]
0
null
1,611
from keras import backend, models, layers, initializers, regularizers, constraints, optimizers from keras import callbacks as kc from keras import optimizers as ko from sklearn.model_selection import cross_val_score, KFold, train_test_split from sklearn.metrics import log_loss import time dense_layer_sizes = [37] dr...
No
5
59
Model_Train
init_hyperparams
null
1
A
1
0
0
0
5
14
ok
3
1
[{"detector": "general_ml", "framework": "General ML", "name": "Magic number detected: 0.6", "fix": "Not specified", "benefits": "Not specified", "location": "Line 11"}, {"detector": "general_ml", "framework": "General ML", "name": "Magic number detected: 5", "fix": "Not specified", "benefits": "Not specified", "locati...
A
no applicable ML-specific findings
[]
["Magic number"]
0
A
1,612
class IsLayer(Layer): #Layer to be used after a dense one. It will multiply all the elements with each other. #In a sense, it allows the neurons to have a say on each others' outputs. This layer, hopefully, #compares the relative importance of neurons.The compound prob is regulated with weights. #The i...
No
5
53
Other
something_strange
3,308,267
1
A
1
4
0
0
2
15
ok
3
3
[{"detector": "framework_specific", "framework": "Pandas", "name": "Column Selection Checker", "fix": "Select necessary columns after importing DataFrame.", "benefits": "Clarifies data usage and improves performance.", "location": ""}, {"detector": "general_ml", "framework": "General ML", "name": "Missing docstring for...
A
no applicable ML-specific findings
[]
["Column Selection Checker", "Missing class docstring", "Missing function docstring"]
5
A
1,613
def build_mlp_model(input_shape, num_output): \tX_input = layers.Input(input_shape) \t# First dense layer \tX = layers.Dense(dense_layer_sizes[0], name = 'dense0')(X_input) \tX = layers.BatchNormalization(name = 'bn0')(X) \tX = layers.Activation('relu')(X) \tX = layers.Dropout(dropout_rate, seed = 7)(X) #\tX = IsLayer...
No
5
4
Model_Train
choose_model_class
null
1
A
0
null
0
0
0
null
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,614
def parse_json(embeddings): \t''' \tParses the embeddigns given by BERT, and suitably formats them to be passed to the MLP model \tInput: embeddings, a DataFrame containing contextual embeddings from BERT, as well as the labels for the classification problem \tcolumns: "emb_A": contextual embedding for the word A \t ...
No
5
53
Other
something_strange
null
1
A
0
null
0
0
0
null
invalid_python
0
0
[]
null
invalid_python
[]
[]
0
null
1,615
# Read development embeddigns from json file - this is the output of Bert development = pd.read_json("contextual_embeddings_gap_development.json") X_development, Y_development = parse_json(development) validation = pd.read_json("contextual_embeddings_gap_validation.json") X_validation, Y_validation = parse_json(valida...
No
3
1
Hyperparam_Tuning
find_best_score
null
1
A
0
0
0
0
0
6
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,616
# There may be a few NaN values, where the offset of a target word is greater than the max_seq_length of BERT. # They are very few, so I'm just dropping the rows. remove_test = [row for row in range(len(X_test)) if np.sum(np.isnan(X_test[row]))] X_train = np.delete(X_test, remove_test, 0) Y_train = np.delete(Y_test, re...
No
5
17
Data_Transform
correct_missing_values
3,308,267
1
A
0
3
0
0
0
7
ok
6
3
[{"detector": "framework_specific", "framework": "NumPy", "name": "Array Creation Efficiency", "fix": "Specify dtype when creating arrays.", "benefits": "Improves memory efficiency and avoids unnecessary conversions.", "location": "Line 14"}, {"detector": "framework_specific", "framework": "NumPy", "name": "Array Creat...
C
Missing Axis Specification=medium
[{"type": "Missing Axis Specification", "severity": "medium"}]
["Array Creation Efficiency", "Column Selection Checker"]
5
C
1,617
# Will train on data from the gap-test and gap-validation files, in total 2454 rows #X_train = np.concatenate((X_test, X_validation), axis = 0) #Y_train = np.concatenate((Y_test, Y_validation), axis = 0) # Will predict probabilities for data from the gap-development file; initializing the predictions #prediction = np....
No
5
77
Other
define_variables
3,308,267
1
A
0
0
0
0
0
1
ok
1
1
[{"detector": "framework_specific", "framework": "NumPy", "name": "Array Creation Efficiency", "fix": "Specify dtype when creating arrays.", "benefits": "Improves memory efficiency and avoids unnecessary conversions.", "location": "Line 13"}]
A
no applicable ML-specific findings
[]
["Array Creation Efficiency"]
5
A
1,618
# Training and cross-validation folds = KFold(n_splits=n_fold, shuffle=True, random_state=3) scores = [] for fold_n, (train_index, valid_index) in enumerate(folds.split(X_train)): \t# split training and validation data \tprint('Fold', fold_n, 'started at', time.ctime()) \tX_tr, X_val = X_train[train_index], X_train[val...
No
3
1
Hyperparam_Tuning
find_best_score
null
1
A
0
null
0
0
0
null
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,619
def build_neither_mlp(input_shape, num_output): \tX_input = layers.Input(input_shape) \t# First dense layer \tX = layers.Dense(dense_layer_sizes[0], name = 'dense0')(X_input) \tX = layers.BatchNormalization(name = 'bn0')(X) \tX = layers.Activation('relu')(X) \tX = layers.Dropout(dropout_rate, seed = 7)(X) # Outpu...
No
5
4
Model_Train
choose_model_class
null
1
A
0
null
0
0
0
null
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,620
X_val_A = val_prediction[: int(len(val_prediction)/2)] X_val_B = val_prediction[int(len(val_prediction)/2) :] X_train_neither = np.concatenate((X_val_A, X_val_B), axis=1) Y_val_A = Y_validation[: int(len(Y_validation)/2)] Y_val_B = Y_validation[int(len(Y_validation)/2) :] Y_train_neither = 1 - Y_val_A - Y_val_B
No
5
21
Data_Transform
prepare_x_and_y
3,308,267
1
A
0
0
0
0
0
6
ok
1
1
[{"detector": "framework_specific", "framework": "Pandas", "name": "Column Selection Checker", "fix": "Select necessary columns after importing DataFrame.", "benefits": "Clarifies data usage and improves performance.", "location": ""}]
A
no applicable ML-specific findings
[]
["Column Selection Checker"]
5
A
1,621
print(X_val_A.shape) print(X_val_B.shape) print(X_train_neither.shape) print(Y_val_A.shape) print(Y_val_B.shape) print(Y_train_neither.shape)
No
5
58
Debug
show_shape
3,308,267
1
A
0
0
0
0
0
6
ok
0
0
[]
A
no applicable ML-specific findings
[]
[]
5
A
1,622
neither_model = build_neither_mlp([X_train_neither.shape[1]],1) neither_model.compile(optimizer = optimizers.Adam(lr = learning_rate), loss = "binary_crossentropy") neither_model.fit(X_train_neither, y = Y_train_neither, epochs = epochs, batch_size = batch_size, validation_data = (X_train_neither, Y_train_neither), ver...
No
3
7
Model_Train
train_model
3,308,267
1
A
0
0
0
0
0
4
ok
9
8
[{"detector": "framework_specific", "framework": "TensorFlow", "name": "Memory Release Checker", "fix": "Clear session after model creation/training using tf.keras.backend.clear_session().", "benefits": "Prevents memory leaks and reduces resource usage.", "location": ""}, {"detector": "framework_specific", "framework":...
B
Cross Validation Checker=low, Cross-validation not detected=low, No random seed setting detected=low
[{"type": "Cross Validation Checker", "severity": "low"}, {"type": "Cross-validation not detected", "severity": "low"}, {"type": "No random seed setting detected", "severity": "low"}]
["Exception Handling Checker", "Logging Checker", "Memory Release Checker", "No error handling detected in data processing. Consider adding try-except blocks or validation checks for robustness.", "Unit Testing Checker"]
5
B
1,623
X_dev_A = dev_prediction[: int(len(dev_prediction)/2)] X_dev_B = dev_prediction[int(len(dev_prediction)/2) :] X_dev_neither = np.concatenate((X_dev_A, X_dev_B), axis=1)
No
5
13
Data_Transform
split
3,308,267
1
A
0
0
0
0
0
3
ok
1
1
[{"detector": "framework_specific", "framework": "Pandas", "name": "Column Selection Checker", "fix": "Select necessary columns after importing DataFrame.", "benefits": "Clarifies data usage and improves performance.", "location": ""}]
A
no applicable ML-specific findings
[]
["Column Selection Checker"]
5
A
1,624
dev_neither = neither_model.predict(x = X_dev_neither, verbose = 0)
No
5
27
Model_Train
predict_on_train
3,308,267
1
A
0
0
0
0
0
1
ok
3
3
[{"detector": "framework_specific", "framework": "TensorFlow", "name": "Memory Release Checker", "fix": "Clear session after model creation/training using tf.keras.backend.clear_session().", "benefits": "Prevents memory leaks and reduces resource usage.", "location": ""}, {"detector": "framework_specific", "framework":...
A
no applicable ML-specific findings
[]
["Exception Handling Checker", "Memory Release Checker", "Unit Testing Checker"]
5
A
1,625
# Write the prediction to file for submission submission = pd.read_csv("../input/sample_submission_stage_1.csv", index_col = "ID") submission["A"] = X_dev_A submission["B"] = X_dev_B submission["NEITHER"] = dev_neither submission.to_csv("submission_bert.csv")
No
4
25
Data_Export
save_to_csv
3,308,267
1
A
0
0
0
0
0
5
ok
2
2
[{"detector": "framework_specific", "framework": "Pandas", "name": "Column Selection Checker", "fix": "Select necessary columns after importing DataFrame.", "benefits": "Clarifies data usage and improves performance.", "location": ""}, {"detector": "general_ml", "framework": "General ML", "name": "Hardcoded file path d...
A
no applicable ML-specific findings
[]
["Column Selection Checker", "Hardcoded file path"]
5
A
1,626
import pandas as pd import numpy as np import keras import spacy from collections import defaultdict from sklearn.metrics import log_loss import matplotlib.pyplot as plt %matplotlib inline import time import os print(os.listdir("../input")) # Any results you write to the current directory are saved as output.
No
5
88
Debug
list_files
3,338,077
1
A
0
null
0
0
0
null
invalid_python
0
0
[]
null
invalid_python
[]
[]
0
null
1,627
nlp = spacy.load('en_core_web_lg')
No
5
30
Model_Train
load_pretrained
null
1
A
0
0
0
0
0
1
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,628
spacy_tok = SpacyTokenizer("en") tokenizer = Tokenizer(spacy_tok)
No
5
84
Other
not_enough_vertices
null
1
A
0
0
0
0
0
2
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,629
df_pretrain.Text.apply(lambda x: len(tokenizer.process_text(x, spacy_tok))).describe()
No
5
40
Debug
show_table_attributes
null
1
A
0
0
0
0
0
1
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,630
class Graph(): def __init__(self): """ self.edges is a dict of all possible next nodes e.g. {'X': ['A', 'B', 'C', 'E'], ...} self.weights has all the weights between two nodes, with the two nodes as a tuple as the key e.g. {('X', 'A'): 7, ('X', 'B'): 2, ...} "...
No
5
53
Other
something_strange
null
1
A
0
null
0
0
0
null
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,631
def get_rank(token): """Step up with token.head until it reaches the root. Returns with step number and root""" i = 0 next_token = token while(next_token!=next_token.head): i+=1 next_token=next_token.head return i, next_token def child_count(token): cc = 0 for child in token...
No
5
53
Other
something_strange
3,338,077
1
A
1
4
2
0
5
12
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,632
def build_answers(data): answers = [] for i in range(len(data)): dataNext = data.loc[i] Acoref = dataNext["A-coref"] Bcoref = dataNext["B-coref"] answerNext = [int(Acoref), int(Bcoref), 1-int(Acoref or Bcoref)] answers.append(answerNext) return np.vstack(answers)
No
5
53
Other
something_strange
3,338,077
1
A
4
3
2
0
8
9
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,633
def build_features(data): """Generates features from input data""" features = [] sum_good = 0 for i in range(0,len(data)): fi = [] dataNext = data.loc[i] text = dataNext["Text"] #print(visualise(dataNext)) doc=nlp(text) Aoff = dataNext["A-offset"] ...
No
5
53
Other
something_strange
3,338,077
2
B
28
14
33
0
101
63
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,634
!pip install pytorch-pretrained-bert !pip install https://github.com/ceshine/pytorch_helper_bot/archive/0.0.4.zip
No
3
22
Environment
import_modules
null
1
A
0
null
0
0
0
null
invalid_python
0
0
[]
null
invalid_python
[]
[]
0
null
1,635
import os # This variable is used by helperbot to make the training deterministic os.environ["SEED"] = "420" import logging from pathlib import Path import torch import torch.nn as nn import numpy as np import pandas as pd from torch.utils.data import Dataset, DataLoader from pytorch_pretrained_bert import BertToken...
No
5
23
Environment
set_options
null
1
A
0
0
0
0
0
12
ok
1
1
[{"detector": "framework_specific", "framework": "PyTorch", "name": "Deterministic Algorithm Usage Checker", "fix": "Enable deterministic algorithms using torch.use_deterministic_algorithms(True).", "benefits": "Ensures consistent results across different hardware and runs.", "location": ""}]
B
Deterministic Algorithm Usage Checker=low
[{"type": "Deterministic Algorithm Usage Checker", "severity": "low"}]
[]
0
B
1,636
BERT_MODEL = 'bert-large-uncased' CASED = False
No
5
77
Other
define_variables
null
1
A
0
0
0
0
0
2
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,637
df_train = pd.read_csv("gap-test.tsv", delimiter="\\t") df_val = pd.read_csv("gap-validation.tsv", delimiter="\\t") df_test = pd.read_csv("gap-development.tsv", delimiter="\\t") sample_sub = pd.read_csv("../input/sample_submission_stage_1.csv") assert sample_sub.shape[0] == df_test.shape[0]'
No
5
45
Data_Extraction
load_from_csv
null
1
A
0
null
0
0
0
null
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,638
tokenizer = BertTokenizer.from_pretrained( BERT_MODEL, do_lower_case=CASED, never_split = ("[UNK]", "[SEP]", "[PAD]", "[CLS]", "[MASK]", "[A]", "[B]", "[P]") ) # These tokens are not actually used, so we can assign arbitrary values. tokenizer.vocab["[A]"] = -1 tokenizer.vocab["[B]"] = -1 tokenizer.vocab["[P...
No
4
30
Model_Train
load_pretrained
null
1
A
0
0
0
0
0
8
no_ml_import
0
0
[]
null
no_ml_import
[]
[]
0
null
1,639
sample = df.sample(random_state=100) display_entry(sample.iloc[0])
No
4
41
Debug
show_table
3,127,294
1
A
0
0
0
0
0
2
ok
0
0
[]
A
no applicable ML-specific findings
[]
[]
5
A
1,640
import os # This variable is used by helperbot to make the training deterministic os.environ["SEED"] = "323" import logging from pathlib import Path import torch import torch.nn as nn import numpy as np import pandas as pd from tqdm import tqdm_notebook from sklearn.metrics import log_loss from sklearn.model_selecti...
No
5
23
Environment
set_options
null
1
A
0
0
0
0
0
18
ok
1
1
[{"detector": "framework_specific", "framework": "PyTorch", "name": "Deterministic Algorithm Usage Checker", "fix": "Enable deterministic algorithms using torch.use_deterministic_algorithms(True).", "benefits": "Ensures consistent results across different hardware and runs.", "location": ""}]
B
Deterministic Algorithm Usage Checker=low
[{"type": "Deterministic Algorithm Usage Checker", "severity": "low"}]
[]
0
B
1,641
result = pd.DataFrame({'ID': df.index, 'A': 1, 'B': 1, 'NEITHER': 1}) result.to_csv('dummy_all_equal.csv', index=False)
No
4
25
Data_Export
save_to_csv
3,127,294
1
A
0
0
0
0
0
2
ok
0
0
[]
A
no applicable ML-specific findings
[]
[]
5
A
1,642
result['A'] = 1 result['B'] = 0 result['NEITHER'] = 0 result.to_csv('dummy_A.csv', index=False)
No
4
25
Data_Export
save_to_csv
3,127,294
1
A
0
0
0
0
0
4
ok
1
1
[{"detector": "framework_specific", "framework": "Pandas", "name": "Column Selection Checker", "fix": "Select necessary columns after importing DataFrame.", "benefits": "Clarifies data usage and improves performance.", "location": ""}]
A
no applicable ML-specific findings
[]
["Column Selection Checker"]
5
A
1,643
result['A'] = 0 result['B'] = 1 result['NEITHER'] = 0 result.to_csv('dummy_B.csv', index=False)
No
5
25
Data_Export
save_to_csv
3,127,294
1
A
0
0
0
0
0
4
ok
1
1
[{"detector": "framework_specific", "framework": "Pandas", "name": "Column Selection Checker", "fix": "Select necessary columns after importing DataFrame.", "benefits": "Clarifies data usage and improves performance.", "location": ""}]
A
no applicable ML-specific findings
[]
["Column Selection Checker"]
5
A
1,644
result['A'] = 0 result['B'] = 0 result['NEITHER'] = 1 result.to_csv('dummy_NEITHER.csv', index=False)
No
5
25
Data_Export
save_to_csv
3,127,294
1
A
0
0
0
0
0
4
ok
1
1
[{"detector": "framework_specific", "framework": "Pandas", "name": "Column Selection Checker", "fix": "Select necessary columns after importing DataFrame.", "benefits": "Clarifies data usage and improves performance.", "location": ""}]
A
no applicable ML-specific findings
[]
["Column Selection Checker"]
5
A
1,645
# https://scikit-learn.org/stable/modules/generated/sklearn.metrics.log_loss.html from sklearn.metrics import log_loss y_true = ["spam", "ham", "ham", "spam"] # The labels in y_pred are assumed to be ordered alphabetically, as done by preprocessing.LabelBinarizer # ["ham", "spam"] y_pred = [ [.1, .9], [.9, .1...
No
4
49
Model_Evaluation
compute_test_metric
3,127,294
1
A
0
0
0
0
0
9
ok
0
0
[]
A
no applicable ML-specific findings
[]
[]
5
A
1,646
# This Python 3 environment comes with many helpful analytics libraries installed # It is defined by the kaggle/python docker image: https://github.com/kaggle/docker-python # For example, here's several helpful packages to load in import numpy as np # linear algebra import pandas as pd # data processing, CSV file I/O...
No
4
22
Environment
import_modules
null
1
A
0
0
0
0
0
17
ok
4
1
[{"detector": "general_ml", "framework": "General ML", "name": "Hardcoded file path detected: ../input. Consider using configuration files or environment variables.", "fix": "Not specified", "benefits": "Not specified", "location": "Line 13"}, {"detector": "general_ml", "framework": "General ML", "name": "Hardcoded fil...
A
no applicable ML-specific findings
[]
["Hardcoded file path"]
0
A
1,647
final_test.shape
No
5
58
Debug
show_shape
3,544,896
1
A
0
0
0
0
0
1
ok
0
0
[]
A
no applicable ML-specific findings
[]
[]
7
A