Results 11 to 20 of about 35,736,880 (332)

RETRIEVAL TIME RESEARCH IN TEMPORAL KNOWLEDGE BASES WITH DYNAMIC CONTENT [PDF]

open access: yesНаучно-технический вестник информационных технологий, механики и оптики, 2015
Results of retrieval time research of actual data effectiveness search in temporal knowledge bases built in the basis of state of events have been proposed.
J. A. Koroleva
doaj   +1 more source

Curricular Knowledge Base of Nonnative English Language Teachers [PDF]

open access: yesTeaching English Language, 2019
Curricular knowledge, as one of the key components of teacher knowledge base, has received scant attention in second language teacher education. To address this gap, this study was conducted to explore the curricular knowledge base of Iranian English ...
Rafat Bagherzadeh   +2 more
doaj   +1 more source

Distributed Knowledge Base System [PDF]

open access: yesProblems of the Regional Energetics, 2019
One of the main problems of any distributed system is the analysis of the properties of the ob-tained data and their further use for logical reasoning. To achieve this goal and accelerate the processing time is necessary in the first phase of the system ...
Kulykovska N. A.   +3 more
doaj   +1 more source

Knowledge Extraction Framework for Building a Largescale Knowledge Base [PDF]

open access: yesEAI Endorsed Transactions on Industrial Networks and Intelligent Systems, 2016
As the Web has already permeated to life styles of human beings, people tend to consume more data in online spaces, and to exchange their behaviours among others.
Haklae Kim, Liang He, Ying Di
doaj   +1 more source

A Question of Knowledge Base

open access: yesL2 Journal, 2021
This paper introduces the six articles addressing what language instructors need to know. These papers were originally presented at a BLC Forum celebrating the tenth anniversary of L2 Journal.
Kern, Richard
doaj   +1 more source

TweetsCOV19 - A Knowledge Base of Semantically Annotated Tweets about the COVID-19 Pandemic [PDF]

open access: yesInternational Conference on Information and Knowledge Management, 2020
Publicly available social media archives facilitate research in the social sciences and provide corpora for training and testing a wide range of machine learning and natural language processing methods.
Dimitar Dimitrov   +6 more
semanticscholar   +1 more source

The Web as a Knowledge-Base for Answering Complex Questions [PDF]

open access: yesNorth American Chapter of the Association for Computational Linguistics, 2018
Answering complex questions is a time-consuming activity for humans that requires reasoning and integration of information. Recent work on reading comprehension made headway in answering simple questions, but tackling complex questions is still an ...
Alon Talmor, Jonathan Berant
semanticscholar   +1 more source

Correcting Knowledge Base Assertions [PDF]

open access: yes, 2020
The usefulness and usability of knowledge bases (KBs) is often limited by quality issues. One common issue is the presence of erroneous assertions, often caused by lexical or semantic confusion.
Arndt Dörthe   +11 more
core   +3 more sources

Improving Multi-hop Question Answering over Knowledge Graphs using Knowledge Base Embeddings

open access: yesAnnual Meeting of the Association for Computational Linguistics, 2020
Knowledge Graphs (KG) are multi-relational graphs consisting of entities as nodes and relations among them as typed edges. Goal of the Question Answering over KG (KGQA) task is to answer natural language queries posed over the KG. Multi-hop KGQA requires
Apoorv Saxena   +2 more
semanticscholar   +1 more source

End-to-end Structure-Aware Convolutional Networks for Knowledge Base Completion [PDF]

open access: yesAAAI Conference on Artificial Intelligence, 2018
Knowledge graph embedding has been an active research topic for knowledge base completion, with progressive improvement from the initial TransE, TransH, DistMult et al to the current state-of-the-art ConvE.
Mingmin Zhen   +4 more
semanticscholar   +1 more source

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