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This pilot study presents a small-scale but carefully annotated benchmark of Named Entity Recognition (NER) performance across six systems: three non-LLM NLP tools (NLTK, spaCy, Stanza) and three general-purpose large language models (LLMs:…

计算与语言 · 计算机科学 2025-09-16 Payam Latifi

Data plays the most prominent role in how language models acquire skills and knowledge. The lack of massive, well-organized pre-training datasets results in costly and inaccessible data pipelines. We present Essential-Web v1.0, a…

The proliferation of complex structured data in hybrid sources, such as PDF documents and web pages, presents unique challenges for current Large Language Models (LLMs) and Multi-modal Large Language Models (MLLMs) in providing accurate…

信息检索 · 计算机科学 2025-08-22 Shivani Upadhyay , Messiah Ataey , Syed Shariyar Murtaza , Yifan Nie , Jimmy Lin

The GLUE benchmark (Wang et al., 2019b) is a suite of language understanding tasks which has seen dramatic progress in the past year, with average performance moving from 70.0 at launch to 83.9, state of the art at the time of writing (May…

计算与语言 · 计算机科学 2019-06-04 Nikita Nangia , Samuel R. Bowman

Systematic reviews traditionally have taken considerable amounts of human time and energy to complete, in part due to the extensive number of titles and abstracts that must be reviewed for potential inclusion. Recently, researchers have…

计算与语言 · 计算机科学 2026-03-27 Kweku Yamoah , Noah Schroeder , Emmanuel Dorley , Neha Rani , Caleb Schutz

A growing number of AI-generated texts raise serious concerns. Most existing approaches to AI-generated text detection rely on fine-tuning large transformer models or building ensembles, which are computationally expensive and often provide…

计算与语言 · 计算机科学 2026-01-12 Sergey K. Aityan , William Claster , Karthik Sai Emani , Sohni Rais , Thy Tran

The rapid progress of generative models has enabled the creation of highly realistic synthetic images, raising concerns about authenticity and trust in digital media. Detecting such fake content reliably is an urgent challenge. While deep…

计算机视觉与模式识别 · 计算机科学 2026-01-28 Syed Mehedi Hasan Nirob , Moqsadur Rahman , Shamim Ehsan , Summit Haque

AI-generated text is nowadays produced at scale across domains and heterogeneous generation pipelines, making robustness to distribution shift a central requirement for supervised binary detectors. We train transformer-based detectors on…

计算与语言 · 计算机科学 2026-05-06 Mohamed Mady , Johannes Reschke , Björn Schuller

Data acquisition forms the primary step in all empirical research. The availability of data directly impacts the quality and extent of conclusions and insights. In particular, larger and more detailed datasets provide convincing answers…

计算机视觉与模式识别 · 计算机科学 2021-02-08 Christian M. Dahl , Torben S. D. Johansen , Emil N. Sørensen , Christian E. Westermann , Simon F. Wittrock

Online recognition of gestures is critical for intuitive human-robot interaction (HRI) and further push collaborative robotics into the market, making robots accessible to more people. The problem is that it is difficult to achieve accurate…

机器人学 · 计算机科学 2023-04-17 M. A. Simão , O. Gibaru , P. Neto

Automating data extraction from full-text randomised controlled trials (RCTs) for meta-analysis remains a significant challenge. This study evaluates the practical performance of three LLMs (Gemini-2.0-flash, Grok-3, GPT-4o-mini) across…

计算与语言 · 计算机科学 2025-07-22 Lingbo Li , Anuradha Mathrani , Teo Susnjak

Large Language Models (LLMs), such as Generative Pre-trained Transformers (GPTs) are revolutionizing the generation of human-like text, producing contextually relevant and syntactically correct content. Despite challenges like biases and…

计算与语言 · 计算机科学 2025-08-04 Alper Yaman , Jannik Schwab , Christof Nitsche , Abhirup Sinha , Marco Huber

AI model documentation is fragmented across platforms and inconsistent in structure, preventing policymakers, auditors, and users from reliably assessing safety claims, data provenance, and version-level changes. We analyzed documentation…

人工智能 · 计算机科学 2025-12-16 Akhmadillo Mamirov , Faiaz Azmain , Hanyu Wang

Generative large language models (LLMs) can be a powerful tool for augmenting text annotation procedures, but their performance varies across annotation tasks due to prompt quality, text data idiosyncrasies, and conceptual difficulty.…

计算与语言 · 计算机科学 2023-06-02 Nicholas Pangakis , Samuel Wolken , Neil Fasching

Recent studies emphasize the need of document context in human evaluation of machine translations, but little research has been done on the impact of user interfaces on annotator productivity and the reliability of assessments. In this…

计算与语言 · 计算机科学 2021-04-22 Roman Grundkiewicz , Marcin Junczys-Dowmunt , Christian Federmann , Tom Kocmi

Evaluating the general abilities of foundation models to tackle human-level tasks is a vital aspect of their development and application in the pursuit of Artificial General Intelligence (AGI). Traditional benchmarks, which rely on…

计算与语言 · 计算机科学 2023-09-19 Wanjun Zhong , Ruixiang Cui , Yiduo Guo , Yaobo Liang , Shuai Lu , Yanlin Wang , Amin Saied , Weizhu Chen , Nan Duan

The rapid advancement of multimodal large language models (MLLMs) has profoundly impacted the document domain, creating a wide array of application scenarios. This progress highlights the need for a comprehensive benchmark to evaluate these…

This study compares state-of-the-art Large Language Models (LLMs) on their tendency to generate vulnerabilities when writing C programs using a neutral zero-shot prompt. Tihanyi et al. introduced the FormAI dataset at PROMISE'23, featuring…

密码学与安全 · 计算机科学 2024-12-12 Norbert Tihanyi , Tamas Bisztray , Mohamed Amine Ferrag , Ridhi Jain , Lucas C. Cordeiro

Writing has long been considered a hallmark of human intelligence and remains a pinnacle task for artificial intelligence (AI) due to the intricate cognitive processes involved. Recently, rapid advancements in generative AI, particularly…

计算与语言 · 计算机科学 2024-11-06 Samar M. Magdy , Fakhraddin Alwajih , Sang Yun Kwon , Reem Abdel-Salam , Muhammad Abdul-Mageed

While Large Language Models (LLMs) produce highly nuanced text simplifications, developers currently lack tools for a holistic, efficient, and reproducible diagnosis of their behavior. This paper introduces the Simplification Profiler, a…

计算与语言 · 计算机科学 2026-01-21 Lars Klöser , Mika Beele , Bodo Kraft