Results 31 to 40 of about 3,730,229 (380)
SCADA-NLI: A Natural Language Query and Control Interface for Distributed Systems
IEEE Access, 2021 Human–Computer natural language interaction is helpful to reduce the operation and maintenance cost of the SCADA system, and it is necessary to solve the complex natural language interface problem that supports data query and real-time control ...
Hao Wu +4 more
doaj +1 more source
NL2SQL Model Based on Self-Pruning Heterogeneous Graph [PDF]
Jisuanji gongcheng, 2022 Natural Language to Structured Query Language(NL2SQL) is a critical task in semantic parsing.The goal of NL2SQL lies in the joint learning of natural language query and database schema.Existing approaches construct a heterogeneous graph to jointly encode
HUANG Junyang, WANG Zhenyu, LIANG Jiaqing, XIAO Yanghua
doaj +1 more source
StructGPT: A General Framework for Large Language Model to Reason over Structured Data [PDF]
Conference on Empirical Methods in Natural Language Processing, 2023 In this paper, we study how to improve the zero-shot reasoning ability of large language models~(LLMs) over structured data in a unified way. Inspired by the study on tool augmentation for LLMs, we develop an \emph{Iterative Reading-then-Reasoning~(IRR)}
Jinhao Jiang +5 more
semanticscholar +1 more source
FrugalGPT: How to Use Large Language Models While Reducing Cost and Improving Performance [PDF]
Trans. Mach. Learn. Res., 2023 There is a rapidly growing number of large language models (LLMs) that users can query for a fee. We review the cost associated with querying popular LLM APIs, e.g.
Lingjiao Chen, M. Zaharia, James Y. Zou
semanticscholar +1 more source
τSQWRL: A TSQL2-Like Query Language for Temporal Ontologies Generated from JSON Big Data
Big Data Mining and Analytics, 2023 Temporal ontologies allow to represent not only concepts, their properties, and their relationships, but also time-varying information through explicit versioning of definitions or through the four-dimensional perdurantist view.
Zouhaier Brahmia +2 more
doaj +1 more source
Code Generation for Efficient Query Processing in Managed Runtimes [PDF]
, 2014 In this paper we examine opportunities arising from the conver-gence of two trends in data management: in-memory database sys-tems (IMDBs), which have received renewed attention following the availability of affordable, very large main memory systems ...
Bierman, Gavin M. +2 more
core +1 more source
Pathfinder: XQuery - The Relational Way [PDF]
, 2005 Relational query processors are probably the best understood (as well as the best engineered) query engines available today. Although carefully tuned to process instances of the relational model (tables of tuples), these processors can also provide a ...
Boncz, Peter +5 more
core +5 more sources
Proposal-free Temporal Moment Localization of a Natural-Language Query in Video using Guided Attention [PDF]
IEEE Workshop/Winter Conference on Applications of Computer Vision, 2019 This paper studies the problem of temporal moment localization in a long untrimmed video using natural language as the query. Given an untrimmed video and a query sentence, the goal is to determine the start and end of the relevant visual moment in the ...
Cristian Rodriguez-Opazo +4 more
semanticscholar +1 more source
Dissecting Recall of Factual Associations in Auto-Regressive Language Models [PDF]
Conference on Empirical Methods in Natural Language Processing, 2023 Transformer-based language models (LMs) are known to capture factual knowledge in their parameters. While previous work looked into where factual associations are stored, only little is known about how they are retrieved internally during inference.
Mor Geva +3 more
semanticscholar +1 more source
Development of Use Cases, Part I [PDF]
, 2004 For determining requirements and constructs appropriate for a Web query language, or in fact any language, use cases are of essence. The W3C has published two sets of use cases for XML and RDF query languages.
Bolzer, Oliver +4 more
core +1 more source