Expertini Research Research

Browse Research Papers

2,744+ open-access research outputs.

✕ Clear
🔍 josh brunner
Showing 2744 results for "josh brunner"
Computer Science Preprint PDF DOI

Where did we fail? -- Reproducing build failures in embedded open source software

Han Fu, Andreas Ermedahl, Sigrid Eldh, Kristian Wiklund, Philipp Haller, Cyrille Artho · 2026

Due to hardware-software co-development in embedded systems, continuous integration (CI) builds frequently fail because of complex cross-compilation, board configurations, and toolchain constraints. A…

Read Paper →
Physics Preprint PDF DOI

Inflationary Scenarios in $f(Q,\phi)$ Gravity with Scalar Field Coupling

F. Mavoa, M.B. Barry, R. Ndioukane, M.G. Ganiou, F.K. Ahloui · 2026

In this work, we investigated several inflationary scenarios within the framework of modified $f(Q,\phi)$ gravity with a nonminimal coupling between the scalar field and the nonmetricity scalar. We fo…

Read Paper →
Mathematics Preprint PDF DOI

A PDE approach to Benamou--Brenier formula for the Schr\"odinger problem

Mattia Garatti, Luca Nenna, Simona Rota Nodari, Luca Tamanini · 2026

We studied the Benamou--Brenier formulation of the Schr\"odinger problem, focusing on a gap between theoretical results and applications, that often involve measures with unbounded support. While the …

Read Paper →
Physics Preprint PDF DOI

Electrohydrodynamic lubrication theory

Anirban Chatterjee (LOMA), Yacine Amarouchene (LOMA), Thomas Salez (LOMA) · 2026

The free motion of charged colloids within ionic solutions and in the vicinity of charged boundaries, is a phenomenon that occurs in various natural, biological and industrial settings. Here, we devel…

Read Paper →
AI & Data Science Preprint PDF DOI

Learning to Think from Multiple Thinkers

Nirmit Joshi, Roey Magen, Nathan Srebro, Nikolaos Tsilivis, Gal Vardi · 2026

We study learning with Chain-of-Thought (CoT) supervision from multiple thinkers, all of whom provide correct but possibly systematically different solutions, e.g., step-by-step solutions to math prob…

Read Paper →
AI & Data Science Preprint PDF DOI

AD-Relight: Training-Free Banner Relighting via Illumination Translation with Diffusion Priors

Rameshwar Mishra, A V Subramanyam · 2026

The recent surge in content consumption through streaming services has driven a growing demand for personalized content. Personalized advertisements (ads) play a crucial role in enhancing both user en…

Read Paper →
Engineering Preprint PDF DOI

OpenPodcar2: a robust, ROS2 vehicle for self-driving research

Rakshit Soni, Chris Waltham, Md Umar Ibrahim, Mark Crampton, Charles Fox · 2026

OpenPodcar2 is a robust, ROS2-interfaced, low-cost, open source hardware and software, autonomous vehicle platform based on an off-the-shelf, hard-canopy, mobility scooter donor vehicle. It is a modif…

Read Paper →
Mathematics Preprint PDF DOI

Continuum-marginal optimal transport: a mesh-free kernel method

Yumiharu Nakano · 2026

In this paper we study continuum-marginal optimal transport. Given a time-continuous family of probability marginals, the problem is to recover the minimum-energy velocity field whose flow reproduces …

Read Paper →
Mathematics Preprint PDF DOI

Eleven, twelve, and thirteen lonely runners

Touch Sungkawichai, Tanupat Trakulthongchai · 2026

Wills conjectured that, for any non-zero integers $u_1,\ldots,u_k$, there is a real number $t$ such that, for all $i=1,\ldots,k$, \[\lVert tu_i\rVert\geq\frac{1}{k+1},\] where $\lVert x\rVert$ is the …

Read Paper →
AI & Data Science Preprint PDF DOI

Human-1 by Josh Talks: A Full-Duplex Conversational Modeling Framework in Hindi using Real-World Conversations

Bhaskar Singh, Shobhit Banga, Pranav Sharma · 2026

Full-duplex spoken dialogue systems can model natural conversational behaviours such as interruptions, overlaps, and backchannels, yet such systems remain largely unexplored for Indian languages. We p…

Read Paper →
Mathematics Preprint PDF DOI

Statistical Estimation of Monge Transport Maps via Brenier Potentials

Elsa Cazelles, Edouard Pauwels, Leo Portales · 2026

We introduce and analyze a statistical estimator for Monge transport maps: solutions to the quadratic optimal transport problem in Euclidean space. For absolutely continuous source measures, this map …

Read Paper →
Mathematics Preprint PDF DOI

Adapted Optimal Transport between Filtered Gaussian Processes

Madhu Gunasingam, Ting-Kam Leonard Wong · 2026

We continue the study of adapted optimal transport in the discrete-time Gaussian setting. To this end, we introduce a space of filtered Gaussian processes where both the randomness and the flow of inf…

Read Paper →
AI & Data Science Preprint PDF DOI

Seeing Candidates at Scale: Multimodal LLMs for Visual Political Communication on Instagram

Michael Achmann-Denkler, Mario Haim, Christian Wolff · 2026

This paper presents a computational case study that evaluates the capabilities of specialized machine learning models and emerging multimodal large language models for Visual Political Communication (…

Read Paper →
Engineering Preprint PDF DOI

Will People Enjoy a Robot Trainer? A Case Study with Snoopie the Pacerbot

Maximilian Du, Jennifer Grannen, Shuran Song, Dorsa Sadigh · 2026

The physicality of exercise makes the role of athletic trainers unique. Their physical presence allows them to guide a student through a motion, demonstrate an exercise, and give intuitive feedback. R…

Read Paper →
Physics Preprint PDF DOI

Holographic dark energy as a source for slowly rotating wormholes: Implications for null geodesics and shadows

A. Errehymy, S. K. Maurya, M. Govender, K. N. Singh, J. Rayimbaev, B. Myrzakulova, S. Murodov · 2026

In this work, we explore for the first time slowly rotating traversable wormholes embedded in holographic dark energy. We focus on three representative holographic dark energy models -- R\'{e}nyi, mix…

Read Paper →
Mathematics Preprint PDF DOI

The Cactus Criterion: When Nonlinear Hodge Theory Reduces to Linear on Graphs

Sebastian Pardo-Guerra, Anil Thapa, Jonathan Washburn · 2026

Let $G$ be a finite connected simple graph with a chosen orientation of its edges. For the edge potential $\psi(t)=\cosh t-1,$ we minimize $\sum_{e\in E^\to}\psi(z_e)$ over each affine class $\omega+d…

Read Paper →
Physics Preprint PDF DOI

Quasinormal modes of the generalized JMN naked singularity using exact WKB analysis

Aryansh Saxena, Suresh C. Jaryal, K. K. Sharma · 2026

In this paper, we study the quasinormal modes of the generalized Joshi-Malafarina-Narayan (JMN) naked singularity spacetime using the exact Wentzel-Kramers-Brillouin (WKB) method. Working in the compl…

Read Paper →
Physics Preprint PDF DOI

GRMHD accretion beyond the black hole paradigm: Light from within the shadow

Saurabh, Maciek Wielgus, Parth Bambhaniya, Elisabete M. de Gouveia Dal Pino, Andrei P. Lobanov, Pankaj S. Joshi · 2026

We present the first three-dimensional general relativistic magnetohydrodynamic simulation of sustained accretion onto a horizonless singularity in which matter reaches the central object rather than …

Read Paper →
Mathematics Preprint PDF DOI

Quantitative Stability of Many-Marginal Schrodinger Bridge

Rentian Yao, Young-Heon Kim, Geoffrey Schiebinger · 2026

In this paper, we explore quantitative stability of multi-marginal Schr\"odinger bridges with respect to the marginal constraints. We focus on the case where the number of marginal constraints is larg…

Read Paper →
Mathematics Preprint PDF DOI

Sliced Wasserstein Steering between Gaussian Measures

Kaito Ito, Anqi Dong · 2026

Optimal transport with quadratic cost provides a geometric framework for steering an ensemble, modeled by a probability law, with minimal effort. Yet ambient-space formulations become unwieldy in high…

Read Paper →
Page 1 of 138 Next →