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Large language models (LLMs) are advancing rapidly. Such models have demonstrated strong capabilities in learning from large-scale (unstructured) text data and answering user queries. Users do not need to be experts in structured query…

数据库 · 计算机科学 2023-10-02 Jianzhong Qi , Zuqing Li , Egemen Tanin

Large Language Models (LLMs) have shown remarkable ability in solving complex tasks, making them a promising tool for enhancing tabular learning. However, existing LLM-based methods suffer from high resource requirements, suboptimal…

机器学习 · 计算机科学 2025-05-12 Ruxue Shi , Hengrui Gu , Xu Shen , Xin Wang

Given the profound impact of narratives across various societal levels, from personal identities to international politics, it is crucial to understand their distribution and development over time. This is particularly important in online…

计算与语言 · 计算机科学 2024-09-11 Jan Elfes

Representation learning on text-attributed graphs (TAGs) has become a critical research problem in recent years. A typical example of a TAG is a paper citation graph, where the text of each paper serves as node attributes. Initial graph…

机器学习 · 计算机科学 2024-03-08 Xiaoxin He , Xavier Bresson , Thomas Laurent , Adam Perold , Yann LeCun , Bryan Hooi

Deep learning models such as convolutional neural networks and recurrent networks are widely applied in text classification. In spite of their great success, most deep learning models neglect the importance of modeling context information,…

计算与语言 · 计算机科学 2019-06-05 Liuyu Xiang , Xiaoming Jin , Lan Yi , Guiguang Ding

Lexical Semantic Change Detection stands out as one of the few areas where Large Language Models (LLMs) have not been extensively involved. Traditional methods like PPMI, and SGNS remain prevalent in research, alongside newer BERT-based…

计算与语言 · 计算机科学 2023-12-12 Ruiyu Wang , Matthew Choi

Large Language Models (LLMs) have shown remarkable capabilities in processing various data structures, including graphs. While previous research has focused on developing textual encoding methods for graph representation, the emergence of…

机器学习 · 计算机科学 2024-09-16 Zhiqiang Zhong , Davide Mottin

This paper proposes a novel statistical corpus analysis framework targeted towards the interpretation of Natural Language Processing (NLP) architectural patterns at scale. The proposed approach combines saturation-based lexicon…

计算与语言 · 计算机科学 2021-07-20 Oskar Wysocki , Malina Florea , Donal Landers , Andre Freitas

Despite the impressive performance of Large Language Models (LLM) for various natural language processing tasks, little is known about their comprehension of geographic data and related ability to facilitate informed geospatial…

计算与语言 · 计算机科学 2023-10-23 Prabin Bhandari , Antonios Anastasopoulos , Dieter Pfoser

Combining multiple knowledge graphs (KGs) across linguistic boundaries is a persistent challenge due to semantic heterogeneity and the complexity of graph environments. We propose a framework for cross-lingual graph fusion, leveraging the…

计算与语言 · 计算机科学 2026-03-24 Kaung Myat Kyaw , Khush Agarwal , Jonathan Chan

Spatiotemporal data faces many analogous challenges to natural language text including the ordering of locations (words) in a sequence, long range dependencies between locations, and locations having multiple meanings. In this work, we…

机器学习 · 计算机科学 2024-10-15 Athanasios Tsiligkaridis , Nicholas Kalinowski , Zhongheng Li , Elizabeth Hou

This study introduces a groundbreaking approach to simultaneous interpretation by directly leveraging the predictive capabilities of Large Language Models (LLMs). We present a novel algorithm that generates real-time translations by…

计算与语言 · 计算机科学 2024-07-22 Kurando Iida , Kenjiro Mimura , Nobuo Ito

In this paper, we propose Latent Relation Language Models (LRLMs), a class of language models that parameterizes the joint distribution over the words in a document and the entities that occur therein via knowledge graph relations. This…

计算与语言 · 计算机科学 2019-08-22 Hiroaki Hayashi , Zecong Hu , Chenyan Xiong , Graham Neubig

This survey paper delves into the emerging and critical area of symbolic knowledge distillation in Large Language Models (LLMs). As LLMs like Generative Pre-trained Transformer-3 (GPT-3) and Bidirectional Encoder Representations from…

计算与语言 · 计算机科学 2024-08-21 Kamal Acharya , Alvaro Velasquez , Houbing Herbert Song

The corpus reported in this paper was developed for the evaluation of a domain-specific Text to Knowledge Mapping (TKM) prototype. The TKM prototype operates on the basis of both a combinatory categorical grammar (CCG) linguistic model and…

信息检索 · 计算机科学 2012-04-11 Rushdi Shams , Adel Elsayed

We introduce a technique for improving document-level language models (LM) by leveraging "ancient history": text that is outside the LM's current context window. We learn an auxiliary function to select spans from the ancient history which…

计算与语言 · 计算机科学 2021-04-20 Rik Koncel-Kedziorski , Noah A. Smith

Unsupervised machine learning techniques, such as topic modeling and clustering, are often used to identify latent patterns in unstructured text data in fields such as political science and sociology. These methods overcome common concerns…

计算与语言 · 计算机科学 2025-04-25 Anna Lieb , Maneesh Arora , Eni Mustafaraj

Historical and low-resource NLP remains challenging due to limited annotated data and domain mismatches with modern, web-sourced corpora. This paper outlines our work in using large language models (LLMs) to create ground-truth annotations…

计算与语言 · 计算机科学 2025-11-19 Clovis Gladstone , Zhao Fang , Spencer Dean Stewart

Time Series Forecasting (TSF) is critical in many real-world domains like financial planning and health monitoring. Recent studies have revealed that Large Language Models (LLMs), with their powerful in-contextual modeling capabilities,…

机器学习 · 计算机科学 2025-03-14 Jialiang Tang , Shuo Chen , Chen Gong , Jing Zhang , Dacheng Tao

Historical maps provide useful spatio-temporal information on the Earth's surface before modern earth observation techniques came into being. To extract information from maps, neural networks, which gain wide popularity in recent years,…

计算机视觉与模式识别 · 计算机科学 2023-10-20 Sidi Wu , Yizi Chen , Konrad Schindler , Lorenz Hurni