找回密码
 To register

QQ登录

只需一步,快速开始

扫一扫,访问微社区

Titlebook: Mixed-Criticality Industrial Wireless Networks; Xi Jin,Changqing Xia,Dong Li Book‘‘‘‘‘‘‘‘ 2023 The Editor(s) (if applicable) and The Autho

[复制链接]
楼主: MASS
发表于 2025-3-23 12:26:08 | 显示全部楼层
发表于 2025-3-23 15:26:22 | 显示全部楼层
发表于 2025-3-23 21:36:02 | 显示全部楼层
发表于 2025-3-23 22:15:38 | 显示全部楼层
Revisiting the Hardness of Query Answering in Expressive Description Logics we revisit these results to identify other equally hard settings. In particular, we show that a simple adaptation of the proof for . proves that query answering is 2ExpTime-hard already for . if we consider more expressive query languages such as positive existential queries and (restricted classes of) conjunctive regular path queries.
发表于 2025-3-24 03:29:54 | 显示全部楼层
发表于 2025-3-24 10:25:42 | 显示全部楼层
发表于 2025-3-24 11:03:21 | 显示全部楼层
Cristina Gioia Di Camillo,Giorgio Bavestrello,Carlo Cerrano,Cinzia Gravili,Stefano Piraino,Stefania estigating the boundary between texts and maps, the traditio.Media Boundaries and Conceptual Modelling. forms part of the humanities tradition by facing one of the fundamental problems since antiquity: how different media represent the world we live in. It intersects also with the digital by address
发表于 2025-3-24 16:39:03 | 显示全部楼层
Henk de Weijervorstellbar. „Starke Zivil- und Bürgergesellschaft mit zur Selbsthilfe fähigen und motivierten Bürgern ist nur komplementär zu einem starkem Staat denkbar (öffentlich finanziertes Gemeinwesen, das individuelle Freiheit durch geeignete Rahmenbedingungen erst ermöglicht).“ (Hank/Erlinghagen 2008: 21)
发表于 2025-3-24 22:45:48 | 显示全部楼层
发表于 2025-3-25 00:58:19 | 显示全部楼层
 关于派博传思  派博传思旗下网站  友情链接
派博传思介绍 公司地理位置 论文服务流程 影响因子官网 SITEMAP 大讲堂 北京大学 Oxford Uni. Harvard Uni.
发展历史沿革 期刊点评 投稿经验总结 SCIENCEGARD IMPACTFACTOR 派博系数 清华大学 Yale Uni. Stanford Uni.
|Archiver|手机版|小黑屋| 派博传思国际 ( 京公网安备110108008328) GMT+8, 2025-5-19 00:25
Copyright © 2001-2015 派博传思   京公网安备110108008328 版权所有 All rights reserved
快速回复 返回顶部 返回列表