Prépublication
· 2026 arXiv
EN
Terminal agents have shown strong abilities in complex coding tasks. However, they often struggle to recover from errors during long-running execution (e.g., command errors, faulty implementations), eventually leading to task failures. To this end, we present...
Wei Xie, Kaituo Feng et al.
#cs.AI
Prépublication
· 2026 arXiv
EN
Large vision-language models (LVLMs) have shown strong potential for embodied vision-language navigation (VLN), yet their performance degrades on long-horizon trajectories due to context-length limits, redundant historical observations, and unstable spatial al...
Xueyao Wei, Yifei Wang et al.
#cs.RO
Prépublication
· 2026 arXiv
EN
People increasingly bring their health questions to ChatGPT, yet safety evaluations of LLM health advice rest almost entirely on clinician-authored vignettes, synthetic prompts, or simulated user profiles. The gap is widest for the Global South, where concerns...
Shreyasi Roy Chowdhury, Kiran Garimella
#cs.CY
Prépublication
· 2026 arXiv
EN
Many approaches have recently been proposed to combine data assimilation with machine learning for improved forecasts with geophysical models. Here, we focus on combining advanced sequential data assimilation schemes with a generative forecasting model which a...
Marc Bocquet, Tobias S. Finn et al.
#stat.ML
Prépublication
· 2026 arXiv
EN
Ongoing stage IV galaxy surveys such as DESI or Euclid offer an unprecedented amount of information to study the large-scale structure of the Universe by mapping tens of millions of galaxies. Within the context of cosmic voids, already released and future cata...
Óscar Monllor-Berbegal, Susana Planelles et al.
#astro-ph.CO
Prépublication
· 2026 arXiv
EN
Ground-based cosmic microwave background (CMB) experiments filter their time-ordered data to remove $1/f$ noise and ground pickup, which removes or mixes the large angular scales where primordial $B$ modes peak. A common remedy is a pseudo-$C_\ell$ estimator w...
Giacomo Galloni
#astro-ph.CO
Prépublication
· 2026 arXiv
EN
Amino acid enantiomeric excess (EE) is a potential biosignature, but its measurement requires sufficient surviving material as well as preserved chirality. We derive a criterion that separates abundance-limited from racemization-limited preservation and apply...
Dimitra Atri
#astro-ph.EP
Prépublication
· 2026 arXiv
EN
Close-in sub-Neptunes are born in mean-motion resonant chains that break apart on a timescale of $\sim$100 Myr. If the chains are first ''rattled'' --- have their free eccentricities excited to a few percent --- then breaking occurs on the required timescale....
Mohammad Farhat, Eugene Chiang
#astro-ph.EP
Document numérisé
· 1825 Gallica (BnF)
FR
Document numérisé par la Bibliothèque nationale de France, publié en 1825. Thème : chimie. Consultable en ligne sur Gallica.
Bibliothèque nationale de France
#Chimie
Document numérisé
· 1825 Gallica (BnF)
FR
Document numérisé par la Bibliothèque nationale de France, publié en 1825. Thème : chimie. Consultable en ligne sur Gallica.
Bibliothèque nationale de France
#Chimie
Document numérisé
· 1825 Gallica (BnF)
FR
Document numérisé par la Bibliothèque nationale de France, publié en 1825. Thème : chimie. Consultable en ligne sur Gallica.
Bibliothèque nationale de France
#Chimie
Document numérisé
· 1826 Gallica (BnF)
FR
Document numérisé par la Bibliothèque nationale de France, publié en 1826. Thème : chimie. Consultable en ligne sur Gallica.
Bibliothèque nationale de France
#Chimie