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Diffusion Large Language Models (DLLMs) offer a compelling alternative to Auto-Regressive models, but their deployment is constrained by high decoding cost. In this work, we identify a key inefficiency in DLLM decoding: while computation is…

机器学习 · 计算机科学 2026-02-02 Kaihua Liang , Xin Tan , An Zhong , Hong Xu , Marco Canini

Recent advances in meta-learning has led to remarkable performances on several few-shot learning benchmarks. However, such success often ignores the similarity between training and testing tasks, resulting in a potential bias evaluation.…

机器学习 · 计算机科学 2021-01-28 Cuong Nguyen , Thanh-Toan Do , Gustavo Carneiro

The development of accurate exchange-correlation (XC) functionals remains a longstanding challenge in density functional theory (DFT). The vast majority of XC functionals have been hand designed by human researchers combining physical…

人工智能 · 计算机科学 2026-05-08 Titouan Duston , Jiashu Liang , Yuanheng Wang , Weihao Gao , Xuelan Wen , Nan Sheng , Weiluo Ren , Yang Sun , Yixiao Chen

This chapter presents controlled approximations of Kohn-Sham density functional theory (DFT) that enable very large scale simulations. The work is motivated by the study of defects in crystalline solids, though the ideas can be used in…

The ALTA shared tasks have been running annually since 2010. In 2024, the purpose of the task is to detect machine-generated text in a hybrid setting where the text may contain portions of human text and portions machine-generated. In this…

计算与语言 · 计算机科学 2024-12-25 Diego Mollá , Qiongkai Xu , Zijie Zeng , Zhuang Li

This draft is a working document, having a summary of nighty-four (94) papers with additional sections on Traceability of Software Requirements (Section 4), Formal Methods and Its Tools (Section 5), Unifying Theories of Programming (UTP)…

软件工程 · 计算机科学 2025-06-24 Arshad Beg , Diarmuid O'Donoghue , Rosemary Monahan

Prompt design plays a critical role in the reasoning performance of large language models (LLMs), yet the impact of prompt specificity - how detailed or vague a prompt is - remains understudied. This paper introduces DETAIL, a framework for…

计算与语言 · 计算机科学 2025-12-03 Olivia Kim

The NLI4CT task assesses Natural Language Inference systems in predicting whether hypotheses entail or contradict evidence from Clinical Trial Reports. In this study, we evaluate various Large Language Models (LLMs) with multiple…

计算与语言 · 计算机科学 2024-04-02 Aryo Pradipta Gema , Giwon Hong , Pasquale Minervini , Luke Daines , Beatrice Alex

This study introduces and investigates the capabilities of three different text mining approaches, namely Latent Semantic Analysis, Latent Dirichlet Analysis, and Clustering Word Vectors, for automating code extraction from a relatively…

机器学习 · 计算机科学 2023-04-20 Sina Mahdipour Saravani , Sadaf Ghaffari , Yanye Luther , James Folkestad , Marcia Moraes

We aim to improve the reasoning capabilities of diffusion language models (DLMs). While SFT is a popular post-training recipe for autoregressive models, its use in DLMs faces challenges and can even hurt performance, though the underlying…

Speculative decoding accelerates large language model inference by pairing a target model with a lightweight draft model whose proposed tokens are verified in parallel. A common way to build draft models, like EAGLE3 or DFlash is supervised…

计算与语言 · 计算机科学 2026-05-29 Haodi Lei , Yafy Li , Haoran Zhang , Shunkai Zhang , Qianjia Cheng , Xiaoye Qu , Ganqu Cui , Bowen Zhou , Ning Ding , Yun Luo , Yu Cheng

The POLAR SemEval-2026 Shared Task aims to detect online polarization and focuses on the classification and identification of multilingual, multicultural, and multi-event polarization. Accurate computational detection of online polarization…

计算与语言 · 计算机科学 2026-05-11 Atharva Gupta , Dhruv Kumar , Yash Sinha

Fact verification has attracted a lot of research attention recently, e.g., in journalism, marketing, and policymaking, as misinformation and disinformation online can sway one's opinion and affect one's actions. While fact-checking is a…

计算与语言 · 计算机科学 2022-11-08 Zihui Gu , Ju Fan , Nan Tang , Preslav Nakov , Xiaoman Zhao , Xiaoyong Du

This paper presents our system for SemEval 2025 Task 11: Bridging the Gap in Text-Based Emotion Detection (Track A), which focuses on multi-label emotion detection in short texts. We propose a feature-centric framework that dynamically…

计算与语言 · 计算机科学 2026-02-05 Ziyi Huang , Xia Cui

With the growing volume of diverse information, the demand for classifying arbitrary topics has become increasingly critical. To address this challenge, we introduce DRAFT, a simple framework designed to train a classifier for few-shot…

信息检索 · 计算机科学 2023-12-06 Keonwoo Kim , Younggun Lee

Static analysis tools are frequently used to detect potential vulnerabilities in software systems. However, an inevitable problem of these tools is their large number of warnings with a high false positive rate, which consumes time and…

软件工程 · 计算机科学 2022-09-28 Kien-Tuan Ngo , Dinh-Truong Do , Thu-Trang Nguyen , Hieu Dinh Vo

Large language models (LLMs) have shown strong performance on clinical de-identification, the task of identifying sensitive identifiers to protect privacy. However, previous work has not examined their generalizability between formats,…

计算与语言 · 计算机科学 2026-02-19 Noopur Zambare , Kiana Aghakasiri , Carissa Lin , Carrie Ye , J. Ross Mitchell , Mohamed Abdalla

In-context learning (ICL) for text classification, which uses a few input-label demonstrations to describe a task, has demonstrated impressive performance on large language models (LLMs). However, the selection of in-context demonstrations…

计算与语言 · 计算机科学 2025-11-17 Ye Jiang , Taihang Wang , Youzheng Liu , Yimin Wang , Yuhan Xia , Yunfei Long

Data analysis is a crucial analytical process to generate in-depth studies and conclusive insights to comprehensively answer a given user query for tabular data. In this work, we aim to propose new resources and benchmarks to inspire future…

计算与语言 · 计算机科学 2024-10-30 Xueqing Wu , Rui Zheng , Jingzhen Sha , Te-Lin Wu , Hanyu Zhou , Mohan Tang , Kai-Wei Chang , Nanyun Peng , Haoran Huang

This paper describes our participation in the DEtection of TOXicity in comments In Spanish (DETOXIS) shared task 2021 at the 3rd Workshop on Iberian Languages Evaluation Forum. The shared task is divided into two related classification…

计算与语言 · 计算机科学 2021-11-09 Angel Felipe Magnossão de Paula , Ipek Baris Schlicht