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We consider the problem of evaluating, and comparing computational policies in the Open Digital Rights Language (ODRL), which has become the de facto standard for governing the access and usage of digital resources. Although preliminary…

Artificial Intelligence · Computer Science 2025-09-09 Jaime Osvaldo Salas , Paolo Pareti , Semih Yumuşak , Soulmaz Gheisari , Luis-Daniel Ibáñez , George Konstantinidis

Product Question Answering (PQA) systems are key in e-commerce applications to provide responses to customers' questions as they shop for products. While existing work on PQA focuses mainly on English, in practice there is need to support…

Computation and Language · Computer Science 2023-05-17 Xiaoyu Shen , Akari Asai , Bill Byrne , Adrià de Gispert

Text-to-SQL translates natural language queries into Structured Query Language (SQL) commands, enabling users to interact with databases using natural language. Essentially, the text-to-SQL task is a text generation task, and its…

Databases · Computer Science 2024-10-10 Xiaohu Zhu , Qian Li , Lizhen Cui , Yongkang Liu

Large Language Models (LLMs) may one day replace search engines as the primary portal to information on the Web. In this article, we investigate the societal challenges that such a change could bring. We focus on the roles of LLM Providers,…

Computers and Society · Computer Science 2025-12-11 Zacchary Sadeddine , Winston Maxwell , Gaël Varoquaux , Fabian M. Suchanek

EQL, also named as Extremely Simple Query Language, can be widely used in the field of knowledge graph, precise search, strong artificial intelligence, database, smart speaker ,patent search and other fields. EQL adopt the principle of…

Databases · Computer Science 2020-03-26 Han Liu , Shantao Liu

This work examines how much template instantiation can narrow down schema validation for XML-documents. First, instantiation and validation are formalised. Properties towards their practical meaning are probed, an implementation is…

Logic in Computer Science · Computer Science 2021-04-14 René Haberland

This paper presents an abstract data model for linguistic annotations and its implementation using XML, RDF and related standards; and to outline the work of a newly formed committee of the International Standards Organization (ISO), ISO/TC…

Computation and Language · Computer Science 2009-09-16 Nancy Ide , Laurent Romary

Recommender systems have become integral to our digital experiences, from online shopping to streaming platforms. Still, the rationale behind their suggestions often remains opaque to users. While some systems employ a graph-based approach,…

Large Language Models (LLMs) have demonstrated remarkable performance across various disciplines and tasks. However, benchmarking their capabilities with multilingual spoken queries remains largely unexplored. In this study, we introduce…

Computation and Language · Computer Science 2025-05-27 Firoj Alam , Md Arid Hasan , Shammur Absar Chowdhury

In this work, we present X-SQL, a new network architecture for the problem of parsing natural language to SQL query. X-SQL proposes to enhance the structural schema representation with the contextual output from BERT-style pre-training…

Computation and Language · Computer Science 2019-08-23 Pengcheng He , Yi Mao , Kaushik Chakrabarti , Weizhu Chen

Purpose - To test the ability of major search engines, Google, Yahoo, MSN, and Ask, to distinguish between German and English-language documents Design/methodology/approach - 50 queries, using words common in German and in English, were…

Information Retrieval · Computer Science 2015-11-19 Dirk Lewandowski

Research in question answering datasets and models has gained a lot of attention in the research community. Many of them release their own question answering datasets as well as the models. There is tremendous progress that we have seen in…

Computation and Language · Computer Science 2021-12-28 Andreas Chandra , Affandy Fahrizain , Ibrahim , Simon Willyanto Laufried

This paper addresses the harmonization of metadata from diverse repositories of language resources (LRs). Leveraging linked data and RDF techniques, we integrate data from multiple sources into a unified model based on DCAT and META-SHARE…

Computation and Language · Computer Science 2025-01-13 Zixuan Liang

We introduce Multi-SimLex, a large-scale lexical resource and evaluation benchmark covering datasets for 12 typologically diverse languages, including major languages (e.g., Mandarin Chinese, Spanish, Russian) as well as less-resourced ones…

Query rewrite, which aims to generate more efficient queries by altering a SQL query's structure without changing the query result, has been an important research problem. In order to maintain equivalence between the rewritten query and the…

Databases · Computer Science 2024-04-22 Zhaodonghui Li , Haitao Yuan , Huiming Wang , Gao Cong , Lidong Bing

Natural Language Processing (NLP) technologies have revolutionized the way we interact with information systems, with a significant focus on converting natural language queries into formal query languages such as SQL. However, less emphasis…

Computation and Language · Computer Science 2024-02-22 Luming Lu , Jiyuan An , Yujie Wang , Liner yang , Cunliang Kong , Zhenghao Liu , Shuo Wang , Haozhe Lin , Mingwei Fang , Yaping Huang , Erhong Yang

In today's world of Web application development, programmers are commonly called upon to use the Hypertext Markup Language (HTML) as a programming language, something for which it was never intended and for which it is woefully inadequate.…

Software Engineering · Computer Science 2014-05-13 John Francisco , Victor Sadikov

As large language models (LLMs) gradually become integral tools for problem solving in daily life worldwide, understanding linguistic inequality is becoming increasingly important. Existing research has primarily focused on static analyses…

Computation and Language · Computer Science 2025-03-07 Chenglong Wang , Haoyu Tang , Xiyuan Yang , Yueqi Xie , Jina Suh , Sunayana Sitaram , Junming Huang , Yu Xie , Zhaoya Gong , Xing Xie , Fangzhao Wu

High-quality multilingual training data is essential for effectively pretraining large language models (LLMs). Yet, the availability of suitable open-source multilingual datasets remains limited. Existing state-of-the-art datasets mostly…

The veracity of a factoid is largely independent of the language it is written in. However, language models are inconsistent in their ability to answer the same factual question across languages. This raises questions about how LLMs…

Computation and Language · Computer Science 2024-08-21 Maxim Ifergan , Leshem Choshen , Roee Aharoni , Idan Szpektor , Omri Abend