4 citations · 7 across the 7 of their papers we have counts for
9 papers
Does Overnight News Explain Overnight Returns?
Paul Glasserman, Kriste Krstovski, Paul Laliberte +1
Over the past 30 years, nearly all the gains in the U.S. stock market have been earned overnight, while average intraday returns have been negative or flat. We find that a large pa…
Sequential choice in ordered bundles
Rajeev Kohli, Kriste Krstovski, Hengyu Kuang +1
Experience goods such as sporting and artistic events, songs, videos, news stories, podcasts, and television series, are often packaged and consumed in bundles. Many such bundles a…
Inferring gender from name: a large scale performance evaluation study
Kriste Krstovski, Yao Lu, Ye Xu
A person's gender is a crucial piece of information when performing research across a wide range of scientific disciplines, such as medicine, sociology, political science, and econ…
Evons: A Dataset for Fake and Real News Virality Analysis and Prediction
Kriste Krstovski, Angela Soomin Ryu, Bruce Kogut
We present a novel collection of news articles originating from fake and real news media sources for the analysis and prediction of news virality. Unlike existing fake news dataset…
Choosing News Topics to Explain Stock Market Returns
Paul Glasserman, Kriste Krstovski, Paul Laliberte +1
We analyze methods for selecting topics in news articles to explain stock returns. We find, through empirical and theoretical results, that supervised Latent Dirichlet Allocation (…
DeSePtion: Dual Sequence Prediction and Adversarial Examples for Improved Fact-Checking
Christopher Hidey, Tuhin Chakrabarty, Tariq Alhindi +4
The increased focus on misinformation has spurred development of data and systems for detecting the veracity of a claim as well as retrieving authoritative evidence. The Fact Extra…
Equation Embeddings
Kriste Krstovski, David M. Blei
We present an unsupervised approach for discovering semantic representations of mathematical equations. Equations are challenging to analyze because each is unique, or nearly uniqu…
Multilingual Topic Models
Kriste Krstovski, Michael J. Kurtz, David A. Smith +1
Scientific publications have evolved several features for mitigating vocabulary mismatch when indexing, retrieving, and computing similarity between articles. These mitigation stra…
Automatic Construction of Evaluation Sets and Evaluation of Document Similarity Models in Large Scholarly Retrieval Systems
Kriste Krstovski, David A. Smith, Michael J. Kurtz
Retrieval systems for scholarly literature offer the ability for the scientific community to search, explore and download scholarly articles across various scientific disciplines.…