Zobrazeno 1 - 10
of 23 435
pro vyhledávání: '"A. Parameswaran"'
Autor:
Kamalaruban, Parameswaran, Pi, Yulu, Burrell, Stuart, Drage, Eleanor, Skalski, Piotr, Wong, Jason, Sutton, David
Ensuring fairness in transaction fraud detection models is vital due to the potential harms and legal implications of biased decision-making. Despite extensive research on algorithmic fairness, there is a notable gap in the study of bias in fraud det
Externí odkaz:
http://arxiv.org/abs/2409.04373
We study fermionic quantum spin liquids (QSLs) on the three-dimensonal trillium lattice of corner-sharing triangles. We are motivated by recent experimental and theoretical investigations that have explored various classical and quantum spin liquid s
Externí odkaz:
http://arxiv.org/abs/2409.02898
$k$-Nearest Neighbor search on dense vector embeddings ($k$-NN retrieval) from pre-trained embedding models is the predominant retrieval method for text and images, as well as Retrieval-Augmented Generation (RAG) pipelines. In practice, application d
Externí odkaz:
http://arxiv.org/abs/2409.02343
We link the presence of "unnecessary" quantum critical surfaces within a single gapped phase of matter to the non-trivial topology of families of gapped Hamiltonians that encircle the critical surface. We study a specific set of one-dimensional spin
Externí odkaz:
http://arxiv.org/abs/2408.15351
Autor:
Leong, Samson H. W., Janquart, Justin, Sharma, Aditya Kumar, Martens, Paul, Ajith, Parameswaran, Hannuksela, Otto A.
The dense and dynamic environments within active galactic nuclei (AGN) accretion disks may serve as prolific birthplaces for binary black holes (BBHs) and one possible origin for some of the BBHs detected by gravitational-wave (GW) observatories. We
Externí odkaz:
http://arxiv.org/abs/2408.13144
Autor:
Parameswaran, A. J., Pine, Jagadish
We prove the existence of \"{u}lrich bundles on cyclic coverings of $\mathbb{P}^n$ of arbitrary degree $d$. Given a relative \"{u}lrich bundle on a complete intersection subvariety, we construct a relative \"{u}lrich bundle on the ambient variety. Us
Externí odkaz:
http://arxiv.org/abs/2408.10837
Out-of-distribution (OOD) learning often relies heavily on statistical approaches or predefined assumptions about OOD data distributions, hindering their efficacy in addressing multifaceted challenges of OOD generalization and OOD detection in real-w
Externí odkaz:
http://arxiv.org/abs/2408.07772
Next-generation ground-based gravitational-wave (GW) detectors are expected to detect millions of binary black hole mergers during their operation period. A small fraction ($\sim 0.1 - 1\%$) of them will be strongly lensed by intervening galaxies and
Externí odkaz:
http://arxiv.org/abs/2408.05290
Let $X \subset \mathbb P^3$ be a nonsingular cubic hypersurface. Faenzi (\cite{F}) and later Pons-Llopis and Tonini (\cite{PLT}) have completely characterized ACM line bundles over $X$. As a natural continuation of their study in the non-ACM directio
Externí odkaz:
http://arxiv.org/abs/2408.04464
Autor:
Garcia, Rolando, Kallanagoudar, Pragya, Anand, Chithra, Chasins, Sarah E., Hellerstein, Joseph M., Parameswaran, Aditya G.
The metadata involved in integrating code, data, configuration, and feedback into predictive models is varied and complex. This complexity is further compounded by the agile development practices favored by data scientists and machine learning engine
Externí odkaz:
http://arxiv.org/abs/2408.02498