Hiroki Takushima

5 papers · 2024–2026 · 2 venues · across top CS/AI venues

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Achievements

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🌍 Conference Polyglot · Bronze 🌉 Interdisciplinary Bridge · Bronze 🗺️ Taxonomy Completionist (15)

Venues

SemEval (4) ACL (1)

Top co-authors

Takayuki Hori (5) Daichi Yamaga (4) Yuki Shibata (4) Fumika Beppu (4) Aiswariya Manoj Kumar (3) Kazuya Ueki (1) Aiswariya Manoj (1) Haruki Sato (1) Yuma Suzuki (1) Aiswariya Kumar (1)

Research topics

Natural Language Processing (4) Artificial Intelligence (3) Deep Learning (3) Core AI (3) Learning Types · Deep Learning (3) Understanding (2) Machine Learning (1) Applications (1) Architectures (1) Generation (1) Learning Types · Machine Learning (1)

Keywords

zero-shot learning (1) multi-task learning (1) transfer learning (1) self-supervised learning (1) prompt engineering (1) image captioning (1) multi-label classification (1) metric optimization (1) token classification (1) affective computing (1) synthetic data (1) low-rank adaptation (1) vision-language model (1) model fine-tuning (1) retrieval-augmented generation (1) query rewriting (1) span extraction (1) sentence transformer (1) hybrid retrieval (1) reciprocal rank fusion (1)

Papers

CuriosAI at SemEval-2026 Task 10:Hybrid approaches to conspiracy span extraction and conspiracy detection SemEval 2026 CuriosAI at SemEval-2026 Task 2: Predicting Emotion using RoBERTa-large model SemEval 2026 CuriosAI at SemEval-2026 Task 4: A Comprehensive Study of Zero-Shot versus Fine-Tuned Approaches for Narrative Similarity SemEval 2026 CuriosAI at SemEval-2026 Task 8: Hybrid retrieval system with repeated sampling for generation SemEval 2026 Direct Metric Optimization for Image Captioning through Reward-Weighted Augmented Data Utilization ACL 2024