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The Smart/Empire TIPSTER IR system

Chris Buckley, Janet Walz, Claire Cardie, Scott Mardis, Mandar Mitra, David Pierce, Kiri Wagstaff
1996 Proceedings of a workshop on held at Baltimore, Maryland October 13-15, 1998 -  
INTRODUCTION The primary goal of the Cornell/Sabir TIPSTER Phase III project is to develop techniques to improve the end-user efficiency of information retrieval (IR) systems.  ...  and information retrieval, our approach always performs linguistic analysis relative to another document or query.  ... 
doi:10.3115/1119089.1119111 dblp:conf/tipster/BuckleyWCMMPW98 fatcat:d5kxetucnbad7axxiqqoly5kbu

Intelligent Information Retrieval System

Bola Abimbola
2022 International Journal of Artificial Intelligence and Machine Learning  
An Intelligent Information Retrieval (IIR) is a machine learning system used by users to retrieve the massive volume of information available through internet.  ...  The objective is to evaluate a set of categories and concepts in the domain field that demonstrates some relations between them to elaborate how poor quality of information retrieval in digital library  ...  A case base is act as a piece of document information to examine the query process and retrieve information from appropriate documents in the digital library (Anaissi et al., 2017) .  ... 
doi:10.51483/ijaiml.2.1.2022.71-74 fatcat:ms4f44e4mbhpbdjfo27f6pkxbu

A comprehensive survey on cross-language information retrieval system

Gouranga Charan Jena, Siddharth Swarup Rautaray
2019 Indonesian Journal of Electrical Engineering and Computer Science  
To solve such barriers, Cross language information retrieval system, are nowadays in strong demand. CLIR is a subset of Information Retrieval (IR) system.  ...  Information Retrieval deals with finding useful information from a large collection of unstructured, structured and semi-structured data to a user query where the query is a set of keywords.  ...  The above observation concludes that there is a wide scope of research to improve existing algorithms or developing new one to improve the performance level of CLIR system.  ... 
doi:10.11591/ijeecs.v14.i1.pp127-134 fatcat:bg3kk7o5sbcrbbxklsjbfw7aue

Arabic Natural Language Processing: Models, systems and applications

Vito Pirrelli, Arsalane Zarghili
2017 Journal of King Saud University: Computer and Information Sciences  
Popular machine translation systems or web search engines rely more and more on levels of linguistic information automatically overlaid by batch processing tools using language technologies.  ...  The present special issue of JKSU is intended to explore the contribution of computational language models to a better understanding of linguistic, psycholinguistic, sociolinguistic, and literary issues  ...  Acknowledgements The original impulse of the present volume comes from the 1st International Workshop on Arabic Natural Language Processing, convened in Tetouan (Morocco)  ... 
doi:10.1016/j.jksuci.2017.04.004 fatcat:cfsf4xomjjhzraxy4ave2ked7a

A Review of Question Answering Systems

Bolanle Ojokoh, Emmanuel Adebisi
2019 Journal of Web Engineering  
To fully understand QA systems, how it has grown into its current QA needs, and the need to scale up to meet future expectations, a broader survey of QA systems becomes essential.  ...  Hence, in this paper, we take a short study of the generic QA framework vis a vis Question Analysis, Passage Retrieval and Answer Extraction and some important issues associated with QA systems.  ...  Tiedemann (2005) used genetic algorithm to enhance the use of such an extended Information Retrieval index, and they discussed improvements on their result.  ... 
doi:10.13052/jwe1540-9589.1785 fatcat:g4bbctufvjd6fkijclxd5rnth4


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  ...  Cross -Language Information Retrieval (CLIR) system is the solution to cross the language barrier and access the multilingual content in the web.  ... 
doaj:09b50c704a91433ea8d9fdc53d47d931 fatcat:rk2uw45sr5emjazuqmj7uab2km

Adaptive Systems for Multimedia Information Retrieval [chapter]

Gareth J. F. Jones
2004 Lecture Notes in Computer Science  
The suitability of the solutions developed within these systems is currently being explored in the annual TRECVID evaluation workshops which enable researchers to test their indexing and retrieval algorithms  ...  These issues extend both to the entry of search requests, system interation and the browsing of retrieved content, and the methodologies and techniques for content indexing.  ...  Acknowledgements I am grateful to members of the CDVP at DCU for discussing latest developments in Fischlár, and Cathal Gurrin for supplying the images used in this paper.  ... 
doi:10.1007/978-3-540-25981-7_1 fatcat:vdvqw7gjhjc57pwqecwckaqr2e

Semantic Based Video Retrieval System: Survey

2018 Iraqi Journal of Science  
In this review paper a number of studies and researches are surveyed, in order to assist the upcoming researchers, to know about the techniques available in the field of semantic based video retrieval.  ...  In addition to its present a generic review of techniques that has been proposed to solve the semantic gap as the major scientific problem in semantic based video retrieval.  ...  [84] in this paper the trajectory based bag of visual words pipeline is improved to retrieve video action by combining spatial temporal information.  ... 
doi:10.24996/ijs.2018.59.2a.12 fatcat:6fvq6pygqzglbptl4czxpzbjbm

Artificially Intelligent Response based Utility Management System

2019 International journal of recent technology and engineering  
The aim of the assistant is to find a knowledge gap to fill by its well-structured speech synthesis and generation mechanisms.  ...  The inquiry or interrogation can be predominantly generic to the requirements of the institution. The assistant will understand based on the clarity of purpose.  ...  ACKNOWLEDGEMENT The authors express gratitude towards the assistance provided by Accendere Knowledge Management Services Pvt Ltd for open-ended expert advice.  ... 
doi:10.35940/ijrte.b1085.078219 fatcat:ta6emfmhmrfgbf35am53qair2i

Different Facets of Text Based Automated Question Answering System

vaishali Singh
2018 International Journal for Research in Applied Science and Engineering Technology  
Therefore, this paper attempts to present the state-of-the-art in the field of text based automatic question answering systems and provide a qualitative analysis of different facets.  ...  Finally, a summarized representation of these facets based on certain features of QA system has been done, to bring an insight for the future research.  ...  The availability of huge document collections (e.g., the web itself), combined with improvements in information retrieval (IR) and NLP techniques, has attracted the development of a special class of QA  ... 
doi:10.22214/ijraset.2018.1017 fatcat:z2l3qicgvjawpcahqyr3alk3wy

Enhanced Topic-based Vector Space Model for semantics-aware spam filtering

Igor Santos, Carlos Laorden, Borja Sanz, Pablo G. Bringas
2012 Expert systems with applications  
In this paper, we explore the use of semantics in spam filtering by representing e-mails with a recently introduced Information Retrieval model: the enhanced Topic-based Vector Space Model (eTVSM).  ...  Currently, many solutions feature machine-learning algorithms trained using statistical representations of the terms that usually appear in the e-mails.  ...  Machine-learning approaches model e-mail messages using the Vector Space Model (VSM) (Salton et al., 1975) , an algebraic approach for Information Filtering (IF), Information Retrieval (IR), indexing  ... 
doi:10.1016/j.eswa.2011.07.034 fatcat:7bh5676wmzgobphhhasbtzwoqu

Terminological knowledge structure for intermediary expert systems

Raya Fidel, Efthimis N. Efthimiadis
1995 Information Processing & Management  
Here we consider an intermediary mechanism that is a machine, as described in Fig. 1 . For simplicity in the discussion, the IES is treated as part of the retrieval system.  ...  in indexing and retrieval.  ...  Acknowledgemen&-Elaine Svenonius played an active role in the creation of this article; we greatly appreciate her help and insights.  ... 
doi:10.1016/0306-4573(95)80003-c fatcat:zif6kkwxpbhw3k7ewh3guq2ata

Terminological knowledge structure for intermediary expert systems

R Fidel
1995 Information Processing & Management  
Here we consider an intermediary mechanism that is a machine, as described in Fig. 1 . For simplicity in the discussion, the IES is treated as part of the retrieval system.  ...  in indexing and retrieval.  ...  Acknowledgemen&-Elaine Svenonius played an active role in the creation of this article; we greatly appreciate her help and insights.  ... 
doi:10.1016/0306-4573(94)e0004-l fatcat:xxcagwbcafae3ck3awy5gtjmva

Information Retrieval Systems [chapter]

2003 Web Data Mining and Applications in Business Intelligence and Counter-Terrorism  
In the theoretical part of this thesis, techniques for indexing and the retrieval of relevant information in textual documents have been presented.  ...  In the practical part, a design approach for a medical information retrieval system (MIRS) has been developed and selected components of the model have been implemented as a first prototype.  ...  Thus, a data retrieval system deals more with providing the user with a solution of a database system rather than retrieving information about a topic or subject.  ... 
doi:10.1201/9780203499511.ch6 fatcat:qcuwpjhz75c6rdggjhkdhzbxyq

Trends in Multi-document Summarization System Methods

Abimbola Soriyan, Theresa Omodunbi
2014 International Journal of Computer Applications  
Automatic summarization helps in mining data and delivering timely and cogent information to users. These systems attempt to address the issue of data mining using different summarization methods.  ...  Information is knowledge if it is rightly applied. Information are stored with different formats in databases but retrieving such from different documents has been a challenge.  ...  solutions to data mining and information retrieval issue.  ... 
doi:10.5120/17095-7804 fatcat:vlbwccop3rhftiwanojwkaqfia
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