Wrex: A Unified Programming-by-Example Interaction for Synthesizing Readable Code for Data Scientists
Wrex: A Unified Programming-by-Example Interaction for Synthesizing Readable Code for Data Scientists
复制标题
Wrex:用于为数据科学家合成可读代码的统一示例编程交互
DOI:
10.1145/3313831.3376442
复制
发表时间:
2020
期刊:
影响因子:
--
通讯作者:
Gulwani, Sumit
中科院分区:
文献类型:
--
作者:
Drosos, Ian;Barik, Titus;Guo, Philip J.;DeLine, Robert;Gulwani, Sumit
Data wrangling is a difficult and time-consuming activity in computational notebooks, and existing wrangling tools do not fit the exploratory workflow for data scientists in these environments. We propose a unified interaction model based on programming-by-example that generates readable code for a variety of useful data transformations, implemented as a Jupyter notebook extension called Wrex. User study results demonstrate that data scientists are significantly more effective and efficient at data wrangling with Wrex over manual programming. Qualitative participant feedback indicates that Wrex was useful and reduced barriers in having to recall or look up the usage of various data transform functions. The synthesized code allowed data scientists to verify the intended data transformation, increased their trust and confidence in Wrex, and fit seamlessly within their cell-based notebook workflows. This work suggests that presenting readable code to professional data scientists is an indispensable component of offering data wrangling tools in notebooks.
登录
查看更多内容
DOI:
--
发表时间:
2012
期刊:
2012 14th International Symposium on Symbolic and Numeric Algorithms for Scientific Computing
影响因子:
--
作者:
Sumit Gulwani
通讯作者:
Sumit Gulwani
DOI:
10.1145/3126594.3126663
发表时间:
2017
期刊:
ACM User Interface Software and Technology Symposium
影响因子:
--
作者:
Zhang, Xiong;Guo, Philip J.
通讯作者:
Guo, Philip J.
DOI:
10.1145/3035918.3064034
发表时间:
2017
期刊:
Proceedings of the 2017 ACM International Conference on Management of Data
影响因子:
--
作者:
Zhongjun (Mark) Jin;Michael R. Anderson;Michael J. Cafarella;H. V. Jagadish
通讯作者:
H. V. Jagadish
DOI:
10.1145/2501988.2502040
发表时间:
2013
期刊:
Proceedings of the 26th annual ACM symposium on User interface software and technology
影响因子:
--
作者:
Kuat Yessenov;Shubham Tulsiani;A. Menon;Rob Miller;Sumit Gulwani;B. Lampson;A. Kalai
通讯作者:
A. Kalai
DOI:
--
发表时间:
2018
期刊:
SIGMOD Conference
影响因子:
--
作者:
Yeye He;Kris Ganjam;Kukjin Lee;Yue Wang;Vivek R. Narasayya;S. Chaudhuri;Xu Chu;Yudian Zheng
通讯作者:
Yudian Zheng