Abstractive Summarization for Trade News Analysis Based on a New Domain-Specific Dataset

Daria Liutova, Valentin Andreevich Malykh

2025

Closed access Metadata (CSL-JSON)
DOI 10.3103/s0005105525701377
Data confidence 70 medium
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Abstract

Abstract We present TradeNewsSum—a corpus for abstractive summarization of international trade news—covering Russian- and English-language publications from domain-specific sources. All summaries are manually prepared following unified guidelines. We conducted experiments with fine-tuning transformer and seq2seq models and performed automatic evaluation using the LLM-as-a-judge scheme. LLaMA 3.1 in instruction-prompting mode achieved the best results, showing high scores across metrics, including factual completeness.