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Monitoring progress on the United Nations Sustainable Development Goals (SDGs) is important for both academic and non-academic organizations. Existing approaches to monitoring SDGs have focused on specific data types; namely, publications…

计算与语言 · 计算机科学 2022-09-07 Dominik S. Meier , Rui Mata , Dirk U. Wulff

Retrieval augmented generation (RAG) has been applied in many scenarios to augment large language models (LLMs) with external documents provided by retrievers. However, a semantic gap exists between LLMs and retrievers due to differences in…

计算与语言 · 计算机科学 2024-10-31 Fuda Ye , Shuangyin Li , Yongqi Zhang , Lei Chen

Generative large-scale language models create the fifth paradigm of scientific research, organically combine data science and computational intelligence, transform the research paradigm of natural language processing and multimodal…

数字图书馆 · 计算机科学 2024-04-30 Jiangfeng Liu , Ziyi Wang , Jing Xie , Lei Pei

1. Advances in tracking technology have led to an exponential increase in animal location data, greatly enhancing our ability to address interesting questions in movement ecology, but also presenting new challenges related to data manage-…

定量方法 · 定量生物学 2018-05-10 Johannes Signer , John Fieberg , Tal Avgar

In this paper, we present ExtremeBERT, a toolkit for accelerating and customizing BERT pretraining. Our goal is to provide an easy-to-use BERT pretraining toolkit for the research community and industry. Thus, the pretraining of popular…

计算与语言 · 计算机科学 2022-12-01 Rui Pan , Shizhe Diao , Jianlin Chen , Tong Zhang

BERT-based information retrieval models are expensive, in both time (query latency) and computational resources (energy, hardware cost), making many of these models impractical especially under resource constraints. The reliance on a query…

信息检索 · 计算机科学 2021-09-14 Shengyao Zhuang , Guido Zuccon

General-purpose automated software engineering (ASE) includes tasks such as code completion, retrieval, repair, QA, and summarization. These tasks require a code retrieval system that can handle specific queries about code entities, or code…

软件工程 · 计算机科学 2025-10-01 Pratik Shah , Rajat Ghosh , Aryan Singhal , Debojyoti Dutta

Techniques for automatically extracting important content elements from business documents such as contracts, statements, and filings have the potential to make business operations more efficient. This problem can be formulated as a…

计算与语言 · 计算机科学 2020-02-06 Ruixue Zhang , Wei Yang , Luyun Lin , Zhengkai Tu , Yuqing Xie , Zihang Fu , Yuhao Xie , Luchen Tan , Kun Xiong , Jimmy Lin

As a fundamental task in computational chemistry, retrosynthesis prediction aims to identify a set of reactants to synthesize a target molecule. Existing template-free approaches only consider the graph structures of the target molecule,…

计算与语言 · 计算机科学 2024-01-29 Yifeng Liu , Hanwen Xu , Tangqi Fang , Haocheng Xi , Zixuan Liu , Sheng Zhang , Hoifung Poon , Sheng Wang

Managing scientific names in ontologies that represent species taxonomies is challenging due to the ever-evolving nature of these taxonomies. Manually maintaining these names becomes increasingly difficult when dealing with thousands of…

Audio carries richer information than text, including emotion, speaker traits, and environmental context, while also enabling lower-latency processing compared to speech-to-text pipelines. However, recent multimodal information retrieval…

声音 · 计算机科学 2026-04-23 Tong Zhao , Chenghao Zhang , Yutao Zhu , Zhicheng Dou

Bibliometric analysis is essential for understanding research trends, scope, and impact in urban science, especially in high-impact journals, such Nature Portfolios. However, traditional methods, relying on keyword searches and basic NLP…

数字图书馆 · 计算机科学 2024-10-15 Haowen Xu , Xueping Li , Jose Tupayachi , Jianming , Lian , Femi Omitaomu

Researchers often rely on humans to code (label, annotate, etc.) large sets of texts. This kind of human coding forms an important part of social science research, yet the coding process is both resource intensive and highly variable from…

Document-level Relation Extraction (DocRE) involves identifying relations between entities across multiple sentences in a document. Evidence sentences, crucial for precise entity pair relationships identification, enhance focus on essential…

计算与语言 · 计算机科学 2025-04-10 Khai Phan Tran , Xue Li

Large language models (LLMs) are a transformational capability at the frontier of artificial intelligence and machine learning that can support decision-makers in addressing pressing societal challenges such as extreme natural hazard…

Searching, filtering and analysing scientific literature are time-consuming tasks when performing a systematic literature review. With the rise of artificial intelligence, some steps in the review process are progressively being automated.…

人工智能 · 计算机科学 2025-09-30 José de la Torre-López , Aurora Ramírez , José Raúl Romero

Extracting the relevant information out of a large number of documents is a challenging and tedious task. The quality of results generated by the traditionally available full-text search engine and text-based image retrieval systems is not…

信息检索 · 计算机科学 2022-12-05 Riya Gupta , C. V. Jawahar

Many ecological questions center on complex phenomena, such as species interactions, behaviors, phenology, and responses to disturbance, that are inherently difficult to observe and sparsely documented. Community science platforms such as…

Large pre-trained language models have been shown to encode large amounts of world and commonsense knowledge in their parameters, leading to substantial interest in methods for extracting that knowledge. In past work, knowledge was…

计算与语言 · 计算机科学 2021-03-12 Adi Haviv , Jonathan Berant , Amir Globerson

The rapid expansion of scholarly literature presents significant challenges in synthesizing comprehensive, high-quality academic surveys. Recent advancements in agentic systems offer considerable promise for automating tasks that…

数字图书馆 · 计算机科学 2025-11-25 Zi Wang , Xingqiao Wang , Sangah Lee , Xiaowei Xu