8 citations · 16 across the 3 of their papers we have counts for
3 papers
q-fin.ST2020
Towards Earnings Call and Stock Price Movement
Zhiqiang Ma, Grace Bang, Chong Wang +1
Earnings calls are hosted by management of public companies to discuss the company's financial performance with analysts and investors. Information disclosed during an earnings cal…
cs.SI2019★ 8 cited
Empirical Study on Detecting Controversy in Social Media
Azadeh Nematzadeh, Grace Bang, Xiaomo Liu +1
Companies and financial investors are paying increasing attention to social consciousness in developing their corporate strategies and making investment decisions to support a sust…
cs.CL2019★ 8 cited
A framework for anomaly detection using language modeling, and its applications to finance
Armineh Nourbakhsh, Grace Bang
In the finance sector, studies focused on anomaly detection are often associated with time-series and transactional data analytics. In this paper, we lay out the opportunities for…