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metadata
annotations_creators:
  - found
language_creators:
  - found
language:
  - code
license:
  - c-uda
multilinguality:
  - monolingual
size_categories:
  - 10K<n<100K
  - 1K<n<10K
source_datasets:
  - original
task_categories:
  - text-generation
  - fill-mask
task_ids:
  - slot-filling
pretty_name: CodeXGlueCcClozeTestingAll
configs:
  - go
  - java
  - javascript
  - php
  - python
  - ruby
dataset_info:
  - config_name: go
    features:
      - name: id
        dtype: int32
      - name: idx
        dtype: string
      - name: nl_tokens
        sequence: string
      - name: pl_tokens
        sequence: string
    splits:
      - name: train
        num_bytes: 22409765
        num_examples: 25282
    download_size: 32578836
    dataset_size: 22409765
  - config_name: java
    features:
      - name: id
        dtype: int32
      - name: idx
        dtype: string
      - name: nl_tokens
        sequence: string
      - name: pl_tokens
        sequence: string
    splits:
      - name: train
        num_bytes: 40392965
        num_examples: 40492
    download_size: 56468936
    dataset_size: 40392965
  - config_name: javascript
    features:
      - name: id
        dtype: int32
      - name: idx
        dtype: string
      - name: nl_tokens
        sequence: string
      - name: pl_tokens
        sequence: string
    splits:
      - name: train
        num_bytes: 16090182
        num_examples: 13837
    download_size: 22665666
    dataset_size: 16090182
  - config_name: php
    features:
      - name: id
        dtype: int32
      - name: idx
        dtype: string
      - name: nl_tokens
        sequence: string
      - name: pl_tokens
        sequence: string
    splits:
      - name: train
        num_bytes: 51328988
        num_examples: 51930
    download_size: 73115225
    dataset_size: 51328988
  - config_name: python
    features:
      - name: id
        dtype: int32
      - name: idx
        dtype: string
      - name: nl_tokens
        sequence: string
      - name: pl_tokens
        sequence: string
    splits:
      - name: train
        num_bytes: 40631213
        num_examples: 40137
    download_size: 56766288
    dataset_size: 40631213
  - config_name: ruby
    features:
      - name: id
        dtype: int32
      - name: idx
        dtype: string
      - name: nl_tokens
        sequence: string
      - name: pl_tokens
        sequence: string
    splits:
      - name: train
        num_bytes: 3454904
        num_examples: 4437
    download_size: 4825752
    dataset_size: 3454904

Dataset Card for "code_x_glue_cc_cloze_testing_all"

Table of Contents

Dataset Description

Dataset Summary

CodeXGLUE ClozeTesting-all dataset, available at https://github.com/microsoft/CodeXGLUE/tree/main/Code-Code/ClozeTesting-all

Cloze tests are widely adopted in Natural Languages Processing to evaluate the performance of the trained language models. The task is aimed to predict the answers for the blank with the context of the blank, which can be formulated as a multi-choice classification problem. Here we present the two cloze testing datasets in code domain with six different programming languages: ClozeTest-maxmin and ClozeTest-all. Each instance in the dataset contains a masked code function, its docstring and the target word. The only difference between ClozeTest-maxmin and ClozeTest-all is their selected words sets, where ClozeTest-maxmin only contains two words while ClozeTest-all contains 930 words.

Supported Tasks and Leaderboards

  • slot-filling: The dataset can be used to train a model for predicting the missing token from a piece of code, similar to the Cloze test.

Languages

  • Go programming language
  • Java programming language
  • Javascript programming language
  • PHP programming language
  • Python programming language
  • Ruby programming language

Dataset Structure

Data Instances

go

An example of 'train' looks as follows.

{
    "id": 0, 
    "idx": "all-1", 
    "nl_tokens": ["MarshalJSON", "supports", "json", ".", "Marshaler", "interface"], 
    "pl_tokens": ["func", "(", "v", "ContextRealtimeData", ")", "MarshalJSON", "(", ")", "(", "[", "]", "byte", ",", "error", ")", "{", "w", ":=", "jwriter", ".", "<mask>", "{", "}", "\n", "easyjsonC5a4559bEncodeGithubComChromedpCdprotoWebaudio7", "(", "&", "w", ",", "v", ")", "\n", "return", "w", ".", "Buffer", ".", "BuildBytes", "(", ")", ",", "w", ".", "Error", "\n", "}"]
}

java

An example of 'train' looks as follows.

{
    "id": 0, 
    "idx": "all-1", 
    "nl_tokens": ["/", "*", "(", "non", "-", "Javadoc", ")"], 
    "pl_tokens": ["@", "Override", "public", "int", "peekBit", "(", ")", "throws", "AACException", "{", "int", "ret", ";", "if", "(", "bitsCached", ">", "0", ")", "{", "ret", "=", "(", "cache", ">>", "(", "bitsCached", "-", "1", ")", ")", "&", "1", ";", "}", "else", "{", "final", "int", "word", "=", "readCache", "(", "true", ")", ";", "ret", "=", "(", "<mask>", ">>", "WORD_BITS", "-", "1", ")", "&", "1", ";", "}", "return", "ret", ";", "}"]
}

javascript

An example of 'train' looks as follows.

{
    "id": 0, 
    "idx": "all-1", 
    "nl_tokens": ["Cast", "query", "params", "according", "to", "type"], 
    "pl_tokens": ["function", "castQueryParams", "(", "relId", ",", "data", ",", "{", "relationships", "}", ")", "{", "const", "relationship", "=", "relationships", "[", "relId", "]", "if", "(", "!", "relationship", ".", "query", ")", "{", "return", "{", "}", "}", "return", "Object", ".", "keys", "(", "relationship", ".", "query", ")", ".", "reduce", "(", "(", "params", ",", "<mask>", ")", "=>", "{", "const", "value", "=", "getField", "(", "data", ",", "relationship", ".", "query", "[", "key", "]", ")", "if", "(", "value", "===", "undefined", ")", "{", "throw", "new", "TypeError", "(", "'Missing value for query param'", ")", "}", "return", "{", "...", "params", ",", "[", "key", "]", ":", "value", "}", "}", ",", "{", "}", ")", "}"]
}

php

An example of 'train' looks as follows.

{
    "id": 0, 
    "idx": "all-1", 
    "nl_tokens": ["Get", "choices", "."], 
    "pl_tokens": ["protected", "<mask>", "getChoices", "(", "FormFieldTranslation", "$", "translation", ")", "{", "$", "choices", "=", "preg_split", "(", "'/\\r\\n|\\r|\\n/'", ",", "$", "translation", "->", "getOption", "(", "'choices'", ")", ",", "-", "1", ",", "PREG_SPLIT_NO_EMPTY", ")", ";", "return", "array_combine", "(", "$", "choices", ",", "$", "choices", ")", ";", "}"]
}

python

An example of 'train' looks as follows.

{
    "id": 0, 
    "idx": "all-1", 
    "nl_tokens": ["Post", "a", "review"], 
    "pl_tokens": ["def", "post_review", "(", "session", ",", "review", ")", ":", "# POST /api/projects/0.1/reviews/", "<mask>", "=", "make_post_request", "(", "session", ",", "'reviews'", ",", "json_data", "=", "review", ")", "json_data", "=", "response", ".", "json", "(", ")", "if", "response", ".", "status_code", "==", "200", ":", "return", "json_data", "[", "'status'", "]", "else", ":", "raise", "ReviewNotPostedException", "(", "message", "=", "json_data", "[", "'message'", "]", ",", "error_code", "=", "json_data", "[", "'error_code'", "]", ",", "request_id", "=", "json_data", "[", "'request_id'", "]", ")"]
}

ruby

An example of 'train' looks as follows.

{
    "id": 0, 
    "idx": "all-1", 
    "nl_tokens": ["By", "default", "taskers", "don", "t", "see", "the", "flor", "variables", "in", "the", "execution", ".", "If", "include_vars", "or", "exclude_vars", "is", "present", "in", "the", "configuration", "of", "the", "tasker", "some", "or", "all", "of", "the", "variables", "are", "passed", "."], 
    "pl_tokens": ["def", "gather_vars", "(", "executor", ",", "tconf", ",", "message", ")", "# try to return before a potentially costly call to executor.vars(nid)", "return", "nil", "if", "(", "tconf", ".", "keys", "&", "%w[", "include_vars", "exclude_vars", "]", ")", ".", "empty?", "# default behaviour, don't pass variables to taskers", "iv", "=", "expand_filter", "(", "tconf", "[", "'include_vars'", "]", ")", "return", "nil", "if", "iv", "==", "false", "ev", "=", "expand_filter", "(", "tconf", "[", "'exclude_vars'", "]", ")", "return", "{", "}", "if", "ev", "==", "true", "vars", "=", "executor", ".", "vars", "(", "message", "[", "'nid'", "]", ")", "return", "vars", "if", "iv", "==", "true", "vars", "=", "vars", ".", "select", "{", "|", "k", ",", "v", "|", "var_match", "(", "k", ",", "iv", ")", "}", "if", "<mask>", "vars", "=", "vars", ".", "reject", "{", "|", "k", ",", "v", "|", "var_match", "(", "k", ",", "ev", ")", "}", "if", "ev", "vars", "end"]
}

Data Fields

In the following each data field in go is explained for each config. The data fields are the same among all splits.

go, java, javascript, php, python, ruby

field name type description
id int32 Index of the sample
idx string Original index in the dataset
nl_tokens Sequence[string] Natural language tokens
pl_tokens Sequence[string] Programming language tokens

Data Splits

name train
go 25282
java 40492
javascript 13837
php 51930
python 40137
ruby 4437

Dataset Creation

Curation Rationale

[More Information Needed]

Source Data

Initial Data Collection and Normalization

Data from CodeSearchNet Challenge dataset. [More Information Needed]

Who are the source language producers?

Software Engineering developers.

Annotations

Annotation process

[More Information Needed]

Who are the annotators?

[More Information Needed]

Personal and Sensitive Information

[More Information Needed]

Considerations for Using the Data

Social Impact of Dataset

[More Information Needed]

Discussion of Biases

[More Information Needed]

Other Known Limitations

[More Information Needed]

Additional Information

Dataset Curators

https://github.com/microsoft, https://github.com/madlag

Licensing Information

Computational Use of Data Agreement (C-UDA) License.

Citation Information

@article{CodeXGLUE,
  title={CodeXGLUE: An Open Challenge for Code Intelligence},
  journal={arXiv},
  year={2020},
}
@article{feng2020codebert,
  title={CodeBERT: A Pre-Trained Model for Programming and Natural Languages},
  author={Feng, Zhangyin and Guo, Daya and Tang, Duyu and Duan, Nan and Feng, Xiaocheng and Gong, Ming and Shou, Linjun and Qin, Bing and Liu, Ting and Jiang, Daxin and others},
  journal={arXiv preprint arXiv:2002.08155},
  year={2020}
}
@article{husain2019codesearchnet,
  title={CodeSearchNet Challenge: Evaluating the State of Semantic Code Search},
  author={Husain, Hamel and Wu, Ho-Hsiang and Gazit, Tiferet and Allamanis, Miltiadis and Brockschmidt, Marc},
  journal={arXiv preprint arXiv:1909.09436},
  year={2019}
}

Contributions

Thanks to @madlag (and partly also @ncoop57) for adding this dataset.