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Resource description framework triples entity formations using statistical language model

R.A. Kadir, R.A. Yauri
2018 Journal of Fundamental and Applied Sciences  
as a knowledge base.  ...  as a knowledge base.  ...  Triple graph is used in semantic web to form a huge distributed knowledge based.  ... 
doi:10.4314/jfas.v9i4s.40 fatcat:tov4yny6i5dctj5qfltymhehxm


Rabiah A.Kadir, Rufai Aliyu Yauri, Azreen Azman
2018 Malaysian Journal of Computer Science  
Recent studies on semantic query formulation have attempted to resolve ambiguous natural language by proposing different disambiguation approaches.  ...  Natural language query systems mitigate the complexity of structured query. Usually, natural language processing is implemented to solve several problems, such as information retrieval.  ...  The statistical linguistics technique comprises natural language processing and a statistical learning approach that uses n-grams to semantically formulate natural language query to structured query.  ... 
doi:10.22452/mjcs.sp2018no1.4 fatcat:nkdndpjetvh4xbf4tzglue37ru

Natural language technology and query expansion: issues, state-of-the-art and perspectives

Bhawani Selvaretnam, Mohammed Belkhatir
2011 Journal of Intelligent Information Systems  
We lay down the anatomy of a generic linguistic based query expansion framework and propose its module-based decomposition, covering topical issues from query processing, information retrieval, computational  ...  Specifically, we discuss techniques to achieve the enrichment and in particular those utilizing the information gathered from statistical processing of term dependencies within a document corpus or from  ...  As a result of linguistic processing, statistical processing and knowledge based processing, multiple potential expansion terms would be generated.  ... 
doi:10.1007/s10844-011-0174-3 fatcat:bzmad6wl7raqpbc7iljg4fqklq

Question Answering System, Approaches and Techniques: A Review

Ajitkumar M., Khillare S.A., C. Namrata
2016 International Journal of Computer Applications  
Question answering is a specialized area in the field of information retrieval Text Processing.  ...  Question Answering system has many application based on source of answering like extracting information from document, language learning, online examination etc.  ...  This query is passed to the text search engine, which uses it to retrieve a set of documents.  ... 
doi:10.5120/ijca2016909587 fatcat:ru2papuclfcbdpyjzxnioptqu4


2017 Journal of Engineering Science and Technology  
The hybrid machine translation system is a combination of rule based and statistical based approaches.  ...  To handle these issues, proposed architecture is designed in such a way that, it contains Improved Part-of-Speech tagger, machine learning based morphological analyser, collocation based word sense disambiguation  ...  The translation of queries from one language to another is done using three types of approaches, and they are Knowledge based approach, Corpus based approach and Machine translation approach.  ... 
doaj:09b50c704a91433ea8d9fdc53d47d931 fatcat:rk2uw45sr5emjazuqmj7uab2km

A Useful Framework for Identification and Analysis of Different Query Expansion Approaches based on the Candidate Expansion Terms Extraction Methods

Mohammad Reza Keyvanpour, Zahra Karimi Zandian, Zahra Abdolhosseini
2018 International journal of information science and management  
In addition to such a variety of different approaches in this area and necessity of the study of their characteristics, the lack of a comprehensive classification based on candidate expansion terms extraction  ...  In the proposed framework, in addition to the identification of three basic approaches based on the candidate expansion terms extraction methods for query expansion and expressing their properties, appropriate  ...  Independent of the type of document content based methods, there are two approaches to process documents: statistical approach and natural language processing (NLP) approach.  ... 
doaj:dfe03799c7164cb68cfe265abc999b7b fatcat:7csz4jflfrbpbpyjun2xbvecqm

Research and Reviews in Question Answering System

Sanjay K. Dwivedi, Vaishali Singh
2013 Procedia Technology - Elsevier  
Finally, a comparison between these approaches based on certain features of QA system found critical in our study has been done, in order to bring an insight to research scope in this direction.  ...  Question Answering (QA) Systems is an automated approach to retrieve correct responses to the questions asked by human in natural language.  ...  Additionally, building an appropriate knowledge base is a time-consuming process, so these systems are generally applied to problems that have long-term information needs for a particular domain.  ... 
doi:10.1016/j.protcy.2013.12.378 fatcat:6px3nuaha5h4zh53ae6oyt4yei

Frameworks for Querying Databases Using Natural Language: A Literature Review [article]

Hafsa Shareef Dar, M.Ikramullah Lali, Moin Ul Din, Khalid Mahmood Malik, Syed Ahmad Chan Bukhari
2019 arXiv   pre-print
SQL based frameworks have been categorized as statistical, symbolic and connectionist approaches. Whereas, NoSQL based frameworks have been categorized as semantic matching and pattern matching.  ...  A Natural Language Interface (NLI) facilitates users to pose queries to retrieve information from a database without using any artificial language such as the Structured Query Language (SQL).  ...  SQL Based Frameworks using Statistical Approach The frameworks discussed here are SQL based using statistical approach.  ... 
arXiv:1909.01822v1 fatcat:brhl73u3jjbx3owfalmpiaopcm

A Review of Question Answering Systems

Bolanle Ojokoh, Emmanuel Adebisi
2019 Journal of Web Engineering  
Question Answering Systems offer an automated approach to procuring solutions to queries expressed in natural language.  ...  A lot of QA surveys have classified QuestionAnswering systems based on different criteria such as queries inquired by users, features of data bases used, nature of generated answers, question answering  ...  To leverage on the resourcefulness of the web, most approaches use it as a knowledge base (Fader et al., 2013) .  ... 
doi:10.13052/jwe1540-9589.1785 fatcat:g4bbctufvjd6fkijclxd5rnth4

A Query Learning Routing Approach Based on Semantic Clusters

Taoufik Yeferny
2011 International Journal of Advanced Information Technology  
When a peer forwards a given query, it evaluates the query against its local knowledge base in order to select a set of relevant peers to whom the query will be routed.  ...  These methods utilize the historical information of past queries and query hits to build a local knowledge base per peer, which represents the user's interests or profile.  ...  These information are used to build a knowledge base per peer in order to guide the process of peers' selection. These methods improve the efficiency of the query flooding approach.  ... 
doi:10.5121/ijait.2011.1601 fatcat:yqk2a27g5rbybhwktq67ysxuv4

A Two-Fold Quality Assurance Approach for Dynamic Knowledge Bases: The 3cixty Use Case

Nandana Mihindukulasooriya, Giuseppe Rizzo, Raphaël Troncy, Óscar Corcho, Raúl García-Castro
2016 Extended Semantic Web Conference  
The objective of this paper is to present a similar approach for knowledge base population and publishing.  ...  the knowledge base fulfills a set of requirements.  ...  This process can be accelerated and made more efficient using a set of query templates that extract statistics about the knowledge base or the patterns of vocabulary usage.  ... 
dblp:conf/esws/Mihindukulasooriya16 fatcat:dcr4ma3zhzaufmibb4zevya5b4

A Query Evaluation Approach using Opinions of Turkish Financial Market Professionals

Bora Uğurlu, Esma Yenisarı, Bahadır Karasulu, Özcan Zafer Ayan
2015 TEM Journal  
In our study, a knowledge discovery approach using Turkish natural language processing is recommended in order to respond to meaningful queries and classify them with high accuracy.  ...  Query corpus consists of randomly selected unique keywords. Quantitative evaluation is done in order to measure the classification performance.  ...  Each one of these stages mainly depends on a different statistical approach.  ... 
doaj:2687bac0a6d84f798861cc26ba8493aa fatcat:tb4p7vunzzflbofhr5asnoca5m

Plan-Based Semantic Enrichment of Event Streams [chapter]

Kia Teymourian, Adrian Paschke
2014 Lecture Notes in Computer Science  
Our experimental results shows that by using this approach it is possible to reduce the knowledge acquisition costs. 1  ...  knowledge about the application domain can be used in event processing in order to improve processing quality.  ...  [6] provide a survey on event processing and data stream processing systems. The event processing approaches can be categorized in rule-based and non-rule-based approaches.  ... 
doi:10.1007/978-3-319-07443-6_3 fatcat:yi2nyjg3gjg6veudgoh2ctrwni

Interactive Assistance for Scientic Workflow Modeling by Case-Based Reasoning

Christian Zeyen
2019 International Conference on Case-Based Reasoning  
Developing scientific workflows is a demanding task that can be supported in various ways. The range of approaches covers knowledge-intensive planning approaches to statistical approaches.  ...  The presented research addresses these challenges with a case-based approach.  ...  Previous case-based approaches often come at high knowledge engineering costs and require a fully elaborated query by the user.  ... 
dblp:conf/iccbr/Zeyen19 fatcat:g6ivafacwrbnndz6mqoaxluaoa

Punjabi Language Interface to Database: a brief review [article]

Preeti Verma, Suket Arora, Kamaljit Batra
2013 arXiv   pre-print
This paper covers a brief overview of the Natural language interface to database, its different components, its advantages, disadvantages, approaches and techniques used.  ...  A good NLIDB allows a user to enter commands and ask questions in native language and then after interpreting respond to the user in native language.  ...  Instead of symbols, the approach is based on distributed representations that correspond to statistical regularities in language.  ... 
arXiv:1306.4139v1 fatcat:gsa3ntxkzzctpdnkgrrcryiccy
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