Knowledge-base Construction
Learning to Map Natural Language Statements into Knowledge Base Representations for Knowledge Base Construction
... Triple linking task: This task simulates knowledge base construction. The KB test set is considered as new facts. The word embedding model learned from the KB training set builds a relational mapping ...
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Knowledge Base Construction from Unstructured Text
... learning base from unstructured content, we embraced distinctive techniques to get the organized content in our ...examinations. Knowledge base construction (KBC) is the way toward populating ...
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NL2KB: Resolving Vocabulary Gap between Natural Language and Knowledge Base in Knowledge Base Construction and Retrieval
... The vocabulary gap not only affects knowledge base construction, but also knowledge retrieval ap- plications such as question answering. English relational patterns like PATTY (Nakashole et ...
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Proceedings of the 5th Workshop on Automated Knowledge Base Construction
... Unlike many other workshops, our workshop puts less emphasis on conventional paper submissions and presentations, but focuses on visionary papers and discussions, and structures the program around high-profile keynotes ...
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Automatic Knowledge Base Construction using Probabilistic Extraction, Deductive Reasoning, and Human Feedback
... {daisyw,yang,sean,cgrant,kli}@cise.ufl.edu Christan Grant Kun Li Abstract We envision an automatic knowledge base construction system consisting of three inter- related components. MAD DEN is a ...
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Elementary: Large-scale Knowledge-base Construction via Machine Learning and Statistical Inference
... Researchers have approached knowledge-base construction (KBC) with a wide range of data resources and techniques. We present Elementary, a prototype KBC system that is able to combine diverse ...
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Domain Specific Knowledge Base Construction via Crowdsourcing
... side-step the problem of workers who seek to maximize profit without regard for the accuracy of their work. Coupled with its keyword-based targeting capabilities and bidding optimization, GA can target workers who are ...
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A Comparison of Weak Supervision methods for Knowledge Base Construction
... Current efforts aim to expand upon these initial results by analyzing more relations (e.g., all 31 from TAC KBP) as well as by extending to other KB tasks such as medical abstract analysis. Furthermore, we were limited ...
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Improving Knowledge Base Construction from Robust Infobox Extraction
... sive knowledge base ...comprehensive knowledge base is to extract information from Wikipedia infobox tables to populate an ex- isting ...
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NormCo: Deep Disease Normalization for Biomedical Knowledge Base Construction
... the construction of biomedical knowledge ...automated construction of biomedical knowledge ...automated construction of biomedical knowledge bases is ...
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Biomedical knowledge base construction from text and its applications in knowledge-based systems
... f a c t r a n k i n g : Currently, our systems lack the capability to sophis- ticatedly rank facts. For example, when users query for symp- toms of a particular disease, a layman usually seeks to retrieve the most common ...
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METHODS OF ADAPTIVE EXTRACTION AND ANALYSIS OF KNOWLEDGE FOR KNOWLEDGE-BASE CONSTRUCTION AND FAST DECISION MAKING
... chosen knowledge subset for the complex systems and processes the adequate mathematical description of decision-making is absent or represent rather cumbersome mathematical constructions whose optimization and ...
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DeepDive: A Data Management System for Automatic Knowledge Base Construction. Ce Zhang
... 6.2 Incremental Feature Engineering The ultimate goal of KBC is to obtain high-quality structured data from unstructured information. These databases are richly structured with tens of different entity types in complex ...
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Automated knowledge base construction 1. Introduction. Simon Razniewski Summer term 2022
... Knowledge base: Definition A knowledge base (KB) is a collection of structured data about entities and relations with the following characteristics: • Content: The KB contains entities and ...
Non-redundant association rules between diseases and medications: an automated method for knowledge base construction
... yielded an exactness of 0.84, while the other measures ranged from 0.69 to 0.80. Discussion We propose a method for building accurate association rules from an EHR by linking different pathological condi- tions and ...
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A KNOWLEDGE BASE FOR KNOWLEDGE-BASED MULTIAGENT SYSTEM CONSTRUCTION
... To reuse the Register conversation after it is stored in the knowledge base, another (or possibly the same) user performs a similar series of actions. The user simply creates a graphical placeholder for a ...
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Construction of Chinese Idiom Knowledge base and Its Applications
... background knowledge, contextual information, or cultural experience, mostly to use only within a particular language, where conversational parties must possess common cultural ...common knowledge that ...
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The Construction of a Clinical Decision Support System Based on Knowledge Base
... In the treatment process, the doctors make a determination according to the patient information. If necessary, they arrange for the patient to be tested to provide more patient information to develop and implement ...
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Design and Construction of Knowledge base for Verb using MRD and Tagged Corpus
... syntactic knowledge base we construct differs from the sentence pattern dictionary in that it not only describes the hyper concept but also construct the list of all the nouns that co-occur with the ...
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Comprehensive structured knowledge base system construction with natural language presentation
... of liquid, such as ‘having no fixed shape’. Our research develops a program for an ontol- ogy-based KBS where the definitions or features of concepts are structured so they can be entered into the ontology using the ...
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