Proposed architecture for product review summarisation: a modular pipeline for aspect-based insight extraction and synthesis
| dc.contributor.author | Panasiuk, Yaroslav | |
| dc.date.accessioned | 2026-01-07T10:13:39Z | |
| dc.date.available | 2026-01-07T10:13:39Z | |
| dc.date.issued | 2025 | |
| dc.description.abstract | In the domain of e-commerce, user reviews are a critical resource for decision-making. However, the sheer volume and unstructured nature of these reviews present a significant challenge for consumers seeking actionable insights. Traditional extractive summarization methods often fail to capture nuance, while end-to-end Large Language Model (LLM) approaches struggle with hallucinations and lack of structural control. This paper proposes a novel, linear, multi-stage architecture that transforms unstructured text into the Quantified Aspect-Based Summary (QABS). The proposed pipeline utilizes a modular approach, integrating Coreference Resolution, Low-Rank Adaptation (LoRA) finetuned models for tuple extraction, and dynamic topic modeling. By decomposing reviews into atomic insights and re-synthesizing them using blueprint prompting, this architecture ensures high clarity, trust, verifiability, and quantification of user sentiment. | |
| dc.format.pagerange | С. 288-291 | |
| dc.identifier.citation | Panasiuk, Ya. Proposed architecture for product review summarisation: a modular pipeline for aspect-based insight extraction and synthesis / Yaroslav Panasiuk // Системні науки та інформатика : збірка доповідей ІV науково-практичної конференції, [Київ], 1–5 грудня 2025 р. / Навчально-науковий Інститут прикладного системного аналізу КПІ ім. Ігоря Сікорського. – Київ, 2025. – С. 288-291. | |
| dc.identifier.uri | https://ela.kpi.ua/handle/123456789/77954 | |
| dc.language.iso | en | |
| dc.publisher | КПІ ім. Ігоря Сікорського | |
| dc.publisher.place | Київ | |
| dc.relation.ispartof | Системні науки та інформатика : збірка доповідей ІV науково-практичної конференції, 1–5 грудня 2025 року, м. Київ, Україна | |
| dc.subject | Aspect-Based Sentiment Analysis (ABSA) | |
| dc.subject | Large Language Models | |
| dc.subject | LoRA | |
| dc.subject | Coreference Resolution | |
| dc.subject | Dynamic Topic Modeling | |
| dc.subject | Product Summarization | |
| dc.title | Proposed architecture for product review summarisation: a modular pipeline for aspect-based insight extraction and synthesis | |
| dc.type | Article |
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