activity
20222026
most citedWikiWhy: Answering and Explaining Cause-and-Effect Questions

8 citations · 10 across the 5 of their papers we have counts for

collaborators

5 papers

cs.AI2026

Auto-Configuring Scientific Simulators with Lightweight Coding-Agent Adapters

Matthew Ho, Brian Liu, Jixuan Chen +2

Configuring an advanced scientific simulator, translating a modeling goal into a valid, runnable input deck, is a persistent bottleneck that costs domain scientists hours to days.…

cs.AI2025

ArcMemo: Abstract Reasoning Composition with Lifelong LLM Memory

Matthew Ho, Chen Si, Zhaoxiang Feng +5

While inference-time scaling enables LLMs to carry out increasingly long and capable reasoning traces, the patterns and insights uncovered during these traces are immediately disca…

cs.CL2024★ 1 cited

Proof Flow: Preliminary Study on Generative Flow Network Language Model Tuning for Formal Reasoning

Matthew Ho, Vincent Zhu, Xiaoyin Chen +3

Reasoning is a fundamental substrate for solving novel and complex problems. Deliberate efforts in learning and developing frameworks around System 2 reasoning have made great stri…

astro-ph.CO2024★ 1 cited

Reconstructing Galaxy Cluster Mass Maps using Score-based Generative Modeling

Alan Hsu, Matthew Ho, Joyce Lin +4

We present a novel approach to reconstruct gas and dark matter projected density maps of galaxy clusters using score-based generative modeling. Our diffusion model takes in mock SZ…

cs.CL2022★ 8 cited

WikiWhy: Answering and Explaining Cause-and-Effect Questions

Matthew Ho, Aditya Sharma, Justin Chang +4

As large language models (LLMs) grow larger and more sophisticated, assessing their "reasoning" capabilities in natural language grows more challenging. Recent question answering (…