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Michael Rizvi-Martel

3 accepted papers

2026

Benefits and Limitations of Communication in Multi-Agent Reasoning

ICLR 2026poster

Chain-of-thought prompting has popularized step-by-step reasoning in large language models, yet model performance still degrades as problem complexity and context length grow. By decomposing difficult tasks with long contexts into shorter, manageable ones, recent multi-agent paradigms offer a promis…

Cited by 0SourcecodeScholar
2024

A Tensor Decomposition Perspective on Second-order RNNs

ICML 2024spotlight

Second-order Recurrent Neural Networks (2RNNs) extend RNNs by leveraging second-order interactions for sequence modelling. These models are provably more expressive than their first-order counterparts and have connections to well-studied models from formal language theory. However, their large param…

2024

Simulating weighted automata over sequences and trees with transformers

AISTATS 2024poster

Transformers are ubiquitous models in the natural language processing (NLP) community and have shown impressive empirical successes in the past few years. However, little is understood about how they reason and the limits of their computational capabilities. These models do not process data sequenti…

Cited by 0SourcePDFScholar