activity
20242026
collaborators

7 papers

cs.SE2026

Planning to Explore: Curiosity-Driven Planning for LLM Test Generation

Alfonso Amayuelas, Firas Laakom, Piotr Piękos +5

The use of LLMs for code generation has naturally extended to code testing and evaluation. As codebases grow in size and complexity, so does the need for automated test generation.…

cs.CL2026

PDR: A Plug-and-Play Positional Decay Framework for LLM Pre-training Data Detection

Jinhan Liu, Yibo Yang, Ruiying Lu +4

Detecting pre-training data in Large Language Models (LLMs) is crucial for auditing data privacy and copyright compliance, yet it remains challenging in black-box, zero-shot settin…

cs.AI2025

Huxley-Gödel Machine: Human-Level Coding Agent Development by an Approximation of the Optimal Self-Improving Machine

Wenyi Wang, Piotr Piękos, Li Nanbo +5

Recent studies operationalize self-improvement through coding agents that edit their own codebases. They grow a tree of self-modifications through expansion strategies that favor h…

cs.LG2025

PhysGym: Benchmarking LLMs in Interactive Physics Discovery with Controlled Priors

Yimeng Chen, Piotr Piȩkos, Mateusz Ostaszewski +2

Evaluating the scientific discovery capabilities of large language model based agents, particularly how they cope with varying environmental complexity and utilize prior knowledge,…

cs.LG2025

Hyperbolic Residual Quantization: Discrete Representations for Data with Latent Hierarchies

Piotr Piękos, Subhradeep Kayal, Alexandros Karatzoglou

Hierarchical data arise in countless domains, from biological taxonomies and organizational charts to legal codes and knowledge graphs. Residual Quantization (RQ) is widely used to…

cs.LG2025

Mixture of Sparse Attention: Content-Based Learnable Sparse Attention via Expert-Choice Routing

Piotr Piękos, Róbert Csordás, Jürgen Schmidhuber

Recent advances in large language models highlighted the excessive quadratic cost of self-attention. Despite the significant research efforts, subquadratic attention methods still…