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Public Company Accounting Oversight Board Work Values
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Daily Duties at Public Company Accounting Oversight Board:
• Performed a sentiment analysis on the text in the MD&A (Management Discussion and Analysis) section of company annual reports as a component of a detecting system for potential company issues. ➢ Devised an SVM model to predict company bankruptcy by classifying the sentiment features of the MD&A text filed by more than 20,000 companies in 2013 – 2017, achieving more than 80% accuracy. ➢ Enhanced F-1 score of model testing by 22.5% via grid-searching optimal parameters and reducing the dimension of feature space using principal component analysis (PCA). ➢ Examined the data pattern in the sentiment feature space by K-means clustering and summarized the high-frequency words used by the companies with potential bankruptcy risk. • Wrote a library (Python) processing MD&A text to support multiple related studies with ensured quality and reliability. ➢ Developed a web crawling program to download MD&A text from the Calcbench platform, parsed HTML and imported data into the database. ➢ Compiled query methods to provide preprocessed data required by related projects.
What they like about Public Company Accounting Oversight Board:
A hiring company that offers alternative approaches to pay, performance bonuses, and/or equity in the firm is very attractive to you. You're generally less interested in working for an organization offering only traditional, salary-based compensation, one with limited opportunity to acquire equity in the firm, or one that does not actively promote skill development. In addition, you are more likely to choose a company that offers a variety of internal career options, with defined career paths. You view the learning of new skills and development of your expertise as key to your career advancement. These aspects of an organization may become even more important to you as you progress in your field, and are especially critical if you change career or occupation.
Tags
Python, R, SQL, AWS, HTML/CSS, Javascript, Tableau, Talend, Caffe, NLTK, Keras, TensorFlow, D3, Torch
Information about Public Company Accounting Oversight Board
Company Rank: Not Available
Average length of employment : 0 years
Average salary of employees: $0
These are some of the questions we asked our climbers about their experiences with Public Company Accounting Oversight Board:
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Were your performance expectations clearly communicated? | 0.0 |
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Were you recognized for meeting or exceeding expectations? | 0.0 |
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Did you feel like your personal contribution was important? | 0.0 |
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Was your career path clearly outlined and discussed? | 0.0 |
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I would recommend this as a place of employment. | 0.0 | |
I believe in the purpose of this organization. | 0.0 | |
I would work for this organization again. | 0.0 | |
I feel employees are fairly compensated. | 0.0 |
Climbers who worked at Public Company Accounting Oversight Board had these interests:
Websites | |
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Github https://github.com |
GitHub Inc. is a web-based hosting service for version control using Git. It is mostly used for computer code. It offers all of the distributed version control and source code management (SCM) functionality of Git as well as adding its own features. |
LinkedIn http://www.linkedin.com/in/jiaoyue-liu-a5b776115 |
This is my LinkedIn Profile. |
The Economist https://www.economist.com |
The Economist is an English-language weekly magazine-format newspaper where I could scan many insights about the events in the world. |
