ArXivCSExplorer
☆☆Bookmarks🏆RSSHow to UseFAQ
Built with and by Teycir Ben Soltane•
How to Use•FAQ•GitHub•arXiv.org•
Share:

20 results for “expansion”

CS papers only

Hybrid search: Keyword + semantic, ranked by combined score.ⓘ

Want pure semantic search? Try claim verification →

cs.LOcs.PLTheoreticalRecentJul 22, 2026

Linearising Explicit Substitutions using Intersection Types

Ana Jorge Almeida, Sandra Alves, Mário Florido

The paper introduces a new term expansion for a calculus with explicit substitutions, allowing the relation of a lambda-calculus with explicit substitutions to Boudol's resource aware lambda-calculus.

View →
cs.IRcs.CLEmpiricalRecentJun 11, 2026

ADORE: Iterative Query Expansion with Retrieval-Grounded Relevance Feedback

Amin Bigdeli, Negar Arabzadeh, Radin Hamidi Rad, Sajad Ebrahimi +2 more

The paper introduces ADORE, an iterative framework for query expansion using LLMs, which turns retrieval outcomes into feedback for the next expansion.

View →
cs.AIRecentMay 27, 2026

Global Policy-Space Response Oracles for Two-Player Zero-Sum Games

Junyu Zhang, Feihong Yang, Jian Wang, Chao Wang +1 more

The paper introduces Global PSRO, a novel deep reinforcement learning framework that efficiently approximates Nash equilibria in large two-player zero-sum games by intelligently expanding the strategy…

View →
math.COcs.CCcs.DMTheoreticalRecentJun 28, 2026

Toward a KKL Theorem for any HDX

Max Hopkins

This paper introduces a local-to-global method for analyzing low influence functions on simplicial complexes and proves a local-to-global KKL-type Theorem.

View →
cs.LGTheoreticalRecentJul 23, 2026

Expanding Flow Maps

Sophia Tang, Pranam Chatterjee

Introduces Expanding Generative Flows (EFlows) and Expanding Flow Maps (EFMs) for generating outputs of varying sizes in continuous and discrete state spaces.

View →
cs.ROTheoreticalRecentJul 8, 2026

Agent-Exploitation Affordances: From Basic to Complex Representation Patterns

Bastien Dussard, Aurélie Clodic, Guillaume Sarthou

This paper proposes an ontological representation for cooperative affordances in social robotics, enabling agents to extend their action possibilities through interaction.

View →
cs.DSTheoreticalRecentJun 26, 2026

Incremental Submodular Maximization: Better Than Greedy

Marcin Bienkowski, Joakim Blikstad, Jarosław Byrka, Martín Costa +2 more

The paper presents an adaptive scaling algorithm with a competitive ratio of 1.373 for incremental submodular maximization under increasing cardinality constraint, improving upon the previous best res…

View →
cs.AIRecentMay 30, 2026

Decoupled Behavioral Cloning for Scalable Inductive Generalization in RL from Specifications

Vignesh Subramanian, Subhajit Roy, Suguman Bansal

The paper proposes DIBS, a decoupled behavioral cloning approach that stabilizes inductive generalization in RL by separating task-specific policy learning from the evolution function, leading to impr…

View →
cs.AIRecentMay 28, 2026

Formalizing Mathematics at Scale

Ahmad Rammal, Niket Patel, Fabian Gloeckle, Amaury Hayat +4 more

The paper introduces AutoformBot, a multi-agent system that successfully autoformalizes a large corpus of open-access graduate-level mathematics textbooks into a verified library in Lean 4, demonstrat…

View →
cs.HCEmpiricalRecentJun 26, 2026

HandMade: Spatial Prompting for Generative 3D Creation with Part-Labeled VR Sketches

Jialin Huang, Rana Hanocka, Ariel Shamir, Yotam Gingold

HandMade is a workflow that combines VR 3D sketching and language for open-domain 3D asset generation, allowing users to specify object layout and part relationships through 3D sketching and language.

View →
cs.LGcs.AIRecentMay 29, 2026

Learning to Construct Practical Agentic Systems

Aditya Kumar, Zhihan Lei, Jerry Yan, Joshua W. Momo +5 more

The paper proposes a modular agent framework and novel learning methods to design and optimize practical, cost-effective, and controllable LLM-based agentic systems.

View →
cs.LOcs.MATheoreticalRecentJul 22, 2026

The Dynamic Turn in Paraconsistency

Rafael Ongaratto, Hans van Ditmarsch

This paper introduces dynamic epistemic paraconsistent logics AMLFI1, PALFI1, and UMLFI1, extending the epistemic paraconsistent logics KLFI1, KB4LFI1, and S5LFI1. It proves soundness and completeness…

View →
cs.DMcs.DSTheoreticalRecentJun 22, 2026

Flood-It with Jewelry -- Characterizing the Game Complexity for Cograph Generalizations

Martin Darmüntzel, Christian Rosenke, Mark Scheibner

This paper studies the complexity of the Flood-It game on various graph classes and provides polynomial-time algorithms for Free Flood-It on graphs free of certain jewels, while proving NP-completenes…

View →
cs.CVEmpiricalRecentJul 8, 2026

Infinite Worlds with Versatile Interactions

Zelin Gao, Qiuyu Wang, Jiapeng Zhu, Jingye Chen +16 more

The paper introduces LingBot-World 2.0, an advanced version of a language model with unbounded interaction horizon, rapid response time, diverse interactive elements, and agentic harness integration.

View →
cs.CLcs.AIRecentMay 27, 2026

StoryLens: Preference-Aligned Story Rewriting via Context-Aware Narrative Enrichment

Hanwen Cui, Yuting Mei, Yuhang Fu, Dingyi Yang +1 more

The paper introduces STORYLENSWRITER, a novel framework that significantly improves personalized story rewriting by incorporating context-aware narrative enrichment, outperforming style-only adaptatio…

View →
cs.LGcs.AIRecentMay 30, 2026

Task diversity produces systematic transfer but inhibits continual reinforcement learning

Purab Seth, Neil Shah, Kunal Jha, Samuel J. Gershman +2 more

The paper introduces Banyan, a new continual reinforcement learning benchmark, demonstrating that while task diversity enables local transfer across distribution shifts, it does not guarantee sustaine…

View →
cs.CRcs.LOcs.PLRecentJun 3, 2026

Formal verification of the S-two AIR

Jeremy Avigad, Anat Ganor, Lior Goldberg, David Levit +3 more

This paper formally verifies that the algebraic intermediate representation (AIR) used by the S-two prover correctly captures the computational semantics of the Cairo virtual machine language, ensurin…

View →