Zobrazeno 1 - 10
of 1 882
pro vyhledávání: '"P. Bjerre"'
Autor:
Nielsen, Magnus Lindgaard, Raaschou-Pedersen, Jonas Skjold, Chrisander, Emil, Lassen, David Dreyer, Grenet, Julien, Rogers, Anna, Bjerre-Nielsen, Andreas
Student dropout is a significant concern for educational institutions due to its social and economic impact, driving the need for risk prediction systems to identify at-risk students before enrollment. We explore the accuracy of such systems in the c
Externí odkaz:
http://arxiv.org/abs/2411.15348
Crowdsourced annotations of data play a substantial role in the development of Artificial Intelligence (AI). It is broadly recognised that annotations of text data can contain annotator bias, where systematic disagreement in annotations can be traced
Externí odkaz:
http://arxiv.org/abs/2410.15726
Autor:
Cremers, Jolien, Kohler, Benjamin, Maier, Benjamin Frank, Eriksen, Stine Nymann, Einsiedler, Johanna, Christensen, Frederik Kølby, Lehmann, Sune, Lassen, David Dreyer, Mortensen, Laust Hvas, Bjerre-Nielsen, Andreas
Social networks shape individuals' lives, influencing everything from career paths to health. This paper presents a registry-based, multi-layer and temporal network of the entire Danish population in the years 2008-2021 (roughly 7.2 mill. individuals
Externí odkaz:
http://arxiv.org/abs/2409.11099
Autor:
Bjerre-Nielsen, Andreas, Christensen, Lykke Sterll, Gandil, Mikkel Høst, Sievertsen, Hans Henrik
Strategic incentives may lead to inefficient and unequal provision of public services. A prominent example is school admissions. Existing research shows that applicants "play the system" by submitting school rankings strategically. We investigate whe
Externí odkaz:
http://arxiv.org/abs/2305.18949
A core aspect in market design is to encourage participants to truthfully report their preferences to ensure efficiency and fairness. Our research paper analyzes the factors that contribute to and the consequences of students reporting non-truthfully
Externí odkaz:
http://arxiv.org/abs/2302.13718
Information frictions can harm the welfare of participants in two-sided matching markets. Consider a centralized admission, where colleges cannot observe students' preparedness for success in a particular major or degree program. Colleges choose betw
Externí odkaz:
http://arxiv.org/abs/2206.15096
We investigate how individuals form expectations about population behavior using statistical inference based on observations of their social relations. Misperceptions about others' connectedness and behavior arise from sampling bias stemming from the
Externí odkaz:
http://arxiv.org/abs/2205.13046
Autor:
Skovmand, David, Skov, Jacob Bjerre
Applying historical data from the USD LIBOR transition period, we estimate a joint model for SOFR, Fed Funds, and Eurodollar futures rates as well as spot USD LIBOR and term repo rates. The framework endogenously models basis spreads between each of
Externí odkaz:
http://arxiv.org/abs/2201.06930
We study the computational complexity of computing or approximating a quasi-proper equilibrium for a given finite extensive form game of perfect recall. We show that the task of computing a symbolic quasi-proper equilibrium is $\mathrm{PPAD}$-complet
Externí odkaz:
http://arxiv.org/abs/2107.04300
Autor:
Skov, Jacob Bjerre, Skovmand, David
The LIBOR rate is currently scheduled for discontinuation, and the replacement advocated by regulators in the US is the Secured Overnight Financing Rate (SOFR). The change has the potential to disrupt the $200 trillion market of derivatives and debt
Externí odkaz:
http://arxiv.org/abs/2103.11180