Tootfinder

MIHBench: Benchmarking and Mitigating Multi-Image Hallucinations in Multimodal Large Language Models
Jiale Li, Mingrui Wu, Zixiang Jin, Hao Chen, Jiayi Ji, Xiaoshuai Sun, Liujuan Cao, Rongrong Ji
https://arxiv.org/abs/2508.00726

MIHBench: Benchmarking and Mitigating Multi-Image Hallucinations in Multimodal Large Language Models
Despite growing interest in hallucination in Multimodal Large Language Models, existing studies primarily focus on single-image settings, leaving hallucination in multi-image scenarios largely unexplored. To address this gap, we conduct the first systematic study of hallucinations in multi-image MLLMs and propose MIHBench, a benchmark specifically tailored for evaluating object-related hallucinations across multiple images. MIHBench comprises three core tasks: Multi-Image Object Existence Hallu…

...das Ergebnis kann sich sehen lassen, Bernds Sommerpostkarte: "Lieber Freund,
ich liege hier in der Sonne meines Vaterlandes – braungebrannt, braungefasst, braungefestigt. Die Reichsfahne flattert im Wind, mein Liegestuhl knarzt „Deutschland, Deutschland über alles“, und der Nachbar grillt ausschließlich deutsches Fleisch: Thüringer mit Herkunftsnachweis."
😂 #noafd

Symmetry-protected electronic metastability in an optically driven cuprate ladder
Hari Padma, Filippo Glerean, Sophia F. R. TenHuisen, Zecheng Shen, Haoxin Wang, Luogen Xu, Joshua D. Elliott, Christopher C. Homes, Elizabeth Skoropata, Hiroki Ueda, Biaolong Liu, Eugenio Paris, Arnau Romaguera, Byungjune Lee, Wei He, Yu Wang, Seng Huat Lee, Hyeongi Choi, Sang-Youn Park, Zhiqiang Mao, Matteo Calandra, Hoyoung Jang, Elia Razzoli, Mark P. M. Dean, Yao Wang, Matteo Mitrano

Symmetry-protected electronic metastability in an optically driven cuprate ladder
Optically excited quantum materials exhibit nonequilibrium states with remarkable emergent properties, but these phenomena are usually transient, decaying on picosecond timescales and limiting practical applications. Advancing the design and control of nonequilibrium phases requires the development of targeted strategies to achieve long-lived, metastable phases. Here, we report the discovery of symmetry-protected electronic metastability in the model cuprate ladder Sr$_{14}$Cu$_{24}$O$_{41}$. U…

Weniger #Plastikmüll: Mit Waschsoda und Essig lassen sich normal verschmutzte #Abflüsse einfach und günstig reinigen. Statt chemischer #Reiniger gibt man

Abfluss reinigen mit Waschsoda und Essig: Die einfache und günstige Lösung
Verstopfter Abfluss? Abflussreiniger mit Waschsoda und Essig ist eine preiswerte und umweltfreundliche Alternative zu chemischen Abflussreinigern.

1/2 Ammattien ja ammatillisten kulttuurien kehittyessä opitaan tunnistamaan, arvostamaan ja sanoittamaan niissä sovellettuja taitoja syvällisemmin ja tarkemmin.
Jalkapallossa on esim. perinteisesti halveksittu rankkarien kalastelua, sukeltamista tai hirvittävän tuskan näyttelemistä pienen hipaisun - tai sen yrityksen - jälkeen.

DeOcc-1-to-3: 3D De-Occlusion from a Single Image via Self-Supervised Multi-View Diffusion
Yansong Qu, Shaohui Dai, Xinyang Li, Yuze Wang, You Shen, Liujuan Cao, Rongrong Ji
https://arxiv.org/abs/2506.21544

DeOcc-1-to-3: 3D De-Occlusion from a Single Image via Self-Supervised Multi-View Diffusion
Reconstructing 3D objects from a single image is a long-standing challenge, especially under real-world occlusions. While recent diffusion-based view synthesis models can generate consistent novel views from a single RGB image, they generally assume fully visible inputs and fail when parts of the object are occluded. This leads to inconsistent views and degraded 3D reconstruction quality. To overcome this limitation, we propose an end-to-end framework for occlusion-aware multi-view generation. …

Sustainability or Survivability? Eliminating the Need to Choose in LEO Satellite Constellations
Chris Misa, Ramakrishnan Durairajan
https://arxiv.org/abs/2508.17763 https://

Sustainability or Survivability? Eliminating the Need to Choose in LEO Satellite Constellations
LEO Satellite Networks (LSNs) are revolutionizing global connectivity, but their reliance on tens of thousands of satellites raises pressing concerns over sustainability and survivability. In this work, we argue that the inefficiencies in LSN designs stem from ignoring the strong spatiotemporal structure of Internet traffic demand (which impacts sustainability) and the physical realities of the near-Earth space environment (which affects survivability). We propose a novel design approach based …

ODIN: The LAE Ly{\alpha} Luminosity Function over Cosmic Time and Environmental Density
Gautam Nagaraj, Robin Ciardullo, Caryl Gronwall, Vandana Ramakrishnan, Kyoung-Soo Lee, Eric Gawiser, Nicole M. Firestone, Govind Ramgopal, J. Aguilar, Steven Ahlen, Davide Bianchi, David Brooks, Francisco Javier Castander, Todd Claybaugh, Andrei Cuceu, Axel de la Macorra, Arjun Dey, Biprateep Dey, Peter Doel, Jaime Forero-Romero, Enrique Gaztanaga, Satya Gontcho A Gontcho, Gaston Gutierrez, Hiram K.…

ODIN: The LAE Lyα Luminosity Function over Cosmic Time and Environmental Density
The ubiquity and relative ease of discovery make $2\lesssim z\lesssim 5$ Ly$α$ emitting galaxies (LAEs) ideal tracers for cosmology. In addition, because Ly$α$ is a resonance line, but frequently observed at large equivalent width, it is potentially a probe of galaxy evolution. The LAE Ly$α$ luminosity function (LF) is an essential measurement for making progress on both of these aspects. Although several studies have computed the LAE LF, very few have delved into how the function varies wit…