From the 1 of 5 linked papers with an AI index.
5 papers
AquaJEPA: An Action-Conditioned Multimodal JEPA Family for Underwater Robot Dynamics
Alan-Barsag Gazzaev, Alexey Gavrilov, Sergey Muravyov
Underwater robots rely on complementary sensors whose reliability changes abruptly with water visibility and vehicle motion. We introduce AquaJEPA, a sensor-configurable family of…
One Future, Every Robot: Label-Efficient Collective-State Prediction with Decentralized JEPA
Alan-Barsag Gazzaev, Alexey Gavrilov, Alexey Garvilov +1
The paper introduces CS‑JEPA, a decentralized joint‑embedding predictive architecture that enables each robot in a swarm to forecast a common future state using only local historie…
Where Quality Breaks in Compressed Short-Text Generation: Staged Bottleneck Localization
Alexey Gavrilov, Alan-Barsag Gazzaev, Sergey Muravyov
Compressed short-text generators can fail in two different places: the codec may discard information before generation starts, or the latent generator may produce weak codes. Witho…
From Monolithic to Modular: Segment-level Automatic Prompt Optimization
Nikita Kulin, Viktor Zhuravlev, Artur Khairullin +4
Automatic Prompt Optimization (APO) often rewrites prompts monolithically, which can improve one behavior while degrading others. We present SAPO, a segment-level APO method that d…
Mitigating Collaborative Semantic ID Staleness in Generative Retrieval
Vladimir Baikalov, Iskander Bagautdinov, Sergey Muravyov
Generative retrieval with Semantic IDs (SIDs) assigns each item a discrete identifier and treats retrieval as a sequence generation problem rather than a nearest-neighbor search. W…