Zobrazeno 1 - 10
of 11 177
pro vyhledávání: '"Doughty, P."'
Autor:
Lee, Samuel, Wood-Doughty, Zach
Causal understanding is a fundamental goal of evidence-based medicine. When randomization is impossible, causal inference methods allow the estimation of treatment effects from retrospective analysis of observational data. However, such analyses rely
Externí odkaz:
http://arxiv.org/abs/2411.03004
Autor:
Schroeder, Kayla, Wood-Doughty, Zach
Topic models allow researchers to extract latent factors from text data and use those variables in downstream statistical analyses. However, these methodologies can vary significantly due to initialization differences, randomness in sampling procedur
Externí odkaz:
http://arxiv.org/abs/2410.23186
Video-text retrieval has seen significant advancements, yet the ability of models to discern subtle differences in captions still requires verification. In this paper, we introduce a new approach for fine-grained evaluation. Our approach can be appli
Externí odkaz:
http://arxiv.org/abs/2410.12407
This paper strives for motion-focused video-language representations. Existing methods to learn video-language representations use spatial-focused data, where identifying the objects and scene is often enough to distinguish the relevant caption. We i
Externí odkaz:
http://arxiv.org/abs/2410.12018
In this paper, we address Generalized Category Discovery, aiming to simultaneously uncover novel categories and accurately classify known ones. Traditional methods, which lean heavily on self-supervision and contrastive learning, often fall short whe
Externí odkaz:
http://arxiv.org/abs/2408.14371
Autor:
Dib, Sami, Zhou, Jian Wen, Comerón, Sébastien, Garduño, Luis E., Kravtsov, Valery V., Clark, Paul C., Li, Guang-Xing, Lara-López, Maritza A., Liu, Tie, Shadmehri, Mohsen, Doughty, James R.
Star formation estimates based on the counting of YSOs is commonly applied to nearby star-forming regions in the Galaxy. With this method, the SFRs are measured using the counts of YSOs in a particular protostellar Class, a typical protostellar mass,
Externí odkaz:
http://arxiv.org/abs/2405.00095
Autor:
Agarwal, Arav, Mittal, Karthik, Doyle, Aidan, Sridhar, Pragnya, Wan, Zipiao, Doughty, Jacob Arthur, Savelka, Jaromir, Sakr, Majd
We conduct a preliminary study of the effect of GPT's temperature parameter on the diversity of GPT4-generated questions. We find that using higher temperature values leads to significantly higher diversity, with different temperatures exposing diffe
Externí odkaz:
http://arxiv.org/abs/2404.09366
Autor:
Kareev, Mikhail, Liu, Xiaoran, Terilli, Michael, Wen, Fangdi, Wu, Tsung-Chi, Doughty, Dorothy, Li, Hongze, Zhou, Jianshi, Zhang, Qinghua, Gu, Lin, Chakhalian, Jak
The synthesis of stoichiometric and epitaxial pyrochlore iridate thin films presents significant challenges yet is critical for unlocking experimental access to novel topological and magnetic states. Towards this goal, we unveil an in-situ two-stage
Externí odkaz:
http://arxiv.org/abs/2403.07861
Low-resource settings are well-established in natural language processing, where many languages lack sufficient data for deep learning at scale. However, low-resource problems are under-explored in computer vision. In this paper, we address this gap
Externí odkaz:
http://arxiv.org/abs/2401.04716
Autor:
Doughty, Jacob, Wan, Zipiao, Bompelli, Anishka, Qayum, Jubahed, Wang, Taozhi, Zhang, Juran, Zheng, Yujia, Doyle, Aidan, Sridhar, Pragnya, Agarwal, Arav, Bogart, Christopher, Keylor, Eric, Kultur, Can, Savelka, Jaromir, Sakr, Majd
There is a constant need for educators to develop and maintain effective up-to-date assessments. While there is a growing body of research in computing education on utilizing large language models (LLMs) in generation and engagement with coding exerc
Externí odkaz:
http://arxiv.org/abs/2312.03173