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artificial intelligence

20,463 papers

#artificial intelligence Preprint Open access Oct 2026

Analysing Austrian Parliamentary Speeches by Predicting Party Affiliations

This paper examines speech characteristics of the Austrian National Council members (CMs). We introduce analysis methodology based on a fine-tuned BERT-Model which assigns to every speech a probability distribution over Austrian parties. These are then aggregated at the speaker and party level. We perform an extensive...

Sarah Sulollari, Vanja Karan, Benjamin Roth · 0 citations
#artificial intelligence Preprint Open access Oct 2026

MusicTwins: Training Audio-Language Models to Listen like Their Persona

People differ in how they perceive music, what associations they make with it, what they like about it, and how they respond to it. Computational models intended to simulate people in environments that include music should account for these differences. Although LLMs have been shown to reproduce aspects of human behavi...

Milan Liessens Dujardin, Kevin Miao · 0 citations
#artificial intelligence Preprint Open access Oct 2026

Efficient Zero-Shot Video Anomaly Detection via Signal-Aware Adaptive Fusion (SAAF)

Deploying Vision-Language Models for video anomaly detection confronts a fundamental constraint. Their semantic reasoning demands computational budgets incompatible with the scale of real-world video streams. We present Signal-Aware Adaptive Fusion (SAAF), a framework that achieves efficient zero-shot anomaly detection...

Khaled Waleed Dawoud, Muhammad Haris Khan · 0 citations
#artificial intelligence Preprint Oct 2026

Beyond Copying: Lifelong Smart Contract Security Task Construction via Protocol Mutation

AI agents can inspect code and run tests to support smart contract security. SlowMist reports about $38.6 billion in losses across the broader blockchain ecosystem. Existing evaluations can reward memorized or copied answers, including attack code recovered from public blockchain transactions. Reconstructing contracts...

Zi-Fan Peng, Peng Huang, Jing-Yi Zheng et al. · 0 citations
#artificial intelligence Preprint Open access Oct 2026

AutoMIL: Automated Multiple Instance Learning for Whole-Slide Image Classification

Developing multiple instance learning pipelines for the classification of whole-slide images involves many interdependent design decisions and expertise in both pathology and machine learning. We present AutoMIL, an open-source framework that applies principles from the field of automated machine learning to tackle thi...

Jonas Waibel, Frank Kramer, Dominik M\"uller · 0 citations
#artificial intelligence Preprint Open access Oct 2026

Decoupling Patient Personas and Clinical Workflows: A Dual-Agent Approach to Realistic Medical Dialogue Generation

Pre-consultation medical dialogues are essential for collecting comprehensive patient information, but are costly to obtain at scale due to privacy and ethical constraints. Existing LLM-based synthesis methods often rely on prompt engineering or rigid rules, limiting their ability to balance clinical relevance with rea...

Qiyuan Li, Xiaomei Guo, Chao Gao et al. · 0 citations
#artificial intelligence Preprint Oct 2026

Cycle-of-Thought: Self-Evaluative Iterative Reasoning for Table Visual Question Answering in Document Images

Recent advances in Vision-Language Models (VLMs) have significantly improved Visual Question Answering (VQA) performance, yet their reasoning over structured content such as tables remains inconsistent, often plagued by spatial misalignment and logical hallucinations. Existing approaches for improving table VQA typical...

Somraj Gautam, Gaurav Harit · 0 citations
#artificial intelligence Preprint Oct 2026

PASTA: Prompt-Aware Annealed Diffusion Sampling

While Diffusion models produce high-quality images, real-world visual design requires intentionally preserving clean regions for headlines, logos, or UI elements. Existing layout-aware text-to-image methods struggle to strictly preserve reserved regions, often introducing unwanted content that complicates downstream ed...

Ren Ajiki, Ryugo Morita, Stanislav Frolov et al. · 0 citations
#artificial intelligence Preprint Open access Oct 2026

TENET: Time-point Encoding Network for Multivariate Time Series Anomaly Detection

In unsupervised multivariate time series anomaly detection (MTSAD), local variation can inflate reconstruction and forecasting errors, making observation-space discrepancy an unreliable indicator of abnormal system behavior. Since latent-space scoring can mitigate this limitation, we reframe one-class MTSAD as current-...

Dongchan Cho, Juwon Hwang, Keumyeong Kang et al. · 0 citations
#artificial intelligence Preprint Oct 2026

Data-Efficient Backdoor Attacks on Code Models via Trigger-Neutralized Counterfactual Scoring

Pre-trained code models are exposed to backdoor poisoning, in which crafted training samples make the model misbehave on a trigger. A capable attacker minimizes the number of such samples, since each adds cost and exposure and a lower poisoning rate leaves a smaller footprint for defenses. Which samples to poison there...

Yu-Yu Lee, Ming-Feng Tsai, Tomohiro Morikawa et al. · 0 citations
#artificial intelligence Preprint Open access Oct 2026

4DMemory: Benchmarking Long-Horizon Spatiotemporal Memory with Harness-Augmented Agents

Humans efficiently process multimodal streams spanning hours to years, building persistent, fine-grained spatiotemporal memories that support reasoning about and predicting long-horizon events. In contrast, existing benchmarks focus on short- and medium-context tasks, and most foundation models struggle to preserve fin...

Yanhao Jia, Yi Zhu, Yiran Zhong et al. · 0 citations

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