---
title: "Christopher J. MacLellan — papers of 2026 — Elamur Research"
description: "Christopher J. MacLellan — papers of 2026: 2 papers on Elamur Research, the most cited first — what each work is about in our own words."
canonical: "https://research.elamur.ai/free/en/authors/christopher-j-maclellan/year/2026/"
---
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# Christopher J. MacLellan — papers of 2026 — Elamur Research

2 papers · [all years of Christopher J. MacLellan](https://md.research.elamur.ai/free/en/authors/christopher-j-maclellan/#years)

**[CobwebTM: Probabilistic Concept Formation for Lifelong and Hierarchical Topic Modeling](https://md.research.elamur.ai/free/en/papers/singaravadivelan-2026-cobwebtm-probabilistic-concept-formation-lifelong/) [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/)**Karthik Singaravadivelan, Anant Gupta, Zekun Wang, et al.*2026*

**[Grounded Concreteness: Human-Like Concreteness Sensitivity in Vision–Language Models](https://md.research.elamur.ai/free/en/papers/roy-2026-grounded-concreteness-human-like-concreteness/) [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/)**Aryan Roy, Zekun Wang, Christopher J. MacLellan*2026*