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A Survey on Temporal Information Retrieval Systems

Litty KMathews, S. Deepa Kanmani
2012 International Journal of Computer Applications  
This survey gives an introduction to Temporal Information Retrieval and explores the different time-aware retrieval methods and temporal ranking methods for specific types of time-sensitive queries.  ...  Keywords Temporal information retrieval, temporal ranking, Recency sensitive queries, Time-aware retrieval model. Year qualified queries.  ...  Firstly, we present the work done in time-aware Information Retrieval.  ... 
doi:10.5120/9271-3461 fatcat:st6jthvggbad7mrjs7gicyypmi

Ubiquitous Information Retrieval Using Multi-level Characteristics [chapter]

Joonhee Kwon, Sungrim Kim
2005 Lecture Notes in Computer Science  
Applications where user's contexts change continuously over time require prompt retrieval of relevant information.  ...  This paper proposes a new ubiquitous retrieval method that enables users to obtain relevant information efficiently using the multi level characteristics of the contexts.  ...  The most recent approach to context-aware retrieval method is proposed in [8] . It uses a very similar approach to the approach we have taken.  ... 
doi:10.1007/11531371_24 fatcat:wsdm2rv6x5hsvlfzwhba6muhdu

Temporal Information Retrieval

Nattiya Kanhabua, Avishek Anand
2016 Proceedings of the 39th International ACM SIGIR conference on Research and Development in Information Retrieval - SIGIR '16  
temporal information extraction, temporal query analysis, and time-aware retrieval and ranking.  ...  Next step, we will explain current approaches to time-aware retrieval and ranking, which can be classified into different types based on two main notions of relevance with respect to time, namely, recency-based  ...  Time-aware Ranking Existing works on time-aware ranking can be classified into different types based on two main notions of relevance with respect to time: 1) recency-based ranking [16, 17, 19, 33] ,  ... 
doi:10.1145/2911451.2914805 dblp:conf/sigir/KanhabuaA16 fatcat:v3pziv26v5cb3mlv226qx7y3g4

A Frame Work For Query Results Refinement In Multimedia Databases

Humaira Liaquat, Nadeem Iftikhar, Shaukat Ali, Zohaib Zafar Iqbal
2007 Zenodo  
A prototypic tool was also developed to demonstrate the efficiency of the proposed approach.  ...  There is a growing need in the market to build systems, which can retrieve multimedia information that precisely meets the user's current needs.  ...  The context aware information retrieval process involves, either, building refined queries that can retrieve most relevant and precise information or refining retrieved results before displaying matching  ... 
doi:10.5281/zenodo.1055082 fatcat:dx3ojrqepvhlzgbjxvzupdjh2e

Context-Aware Querying In Multimedia Databases – A Futuristic Approach

Nadeem Iftikhar, Zouhaib Zafar, Shaukat Ali
2007 Zenodo  
The proposed framework combines the well-known approaches of text-based retrieval and context-aware retrieval to formulate architecture for accurate retrieval of multimedia data.  ...  A number of techniques have been suggested for retrieval of textual information; however, relatively little has been suggested for efficient retrieval of multimedia objects.  ...  Our proposed approach merges the well-known concepts of multimedia databases, text-based information retrieval, and context-aware systems for efficient and accurate retrieval of multimedia data.  ... 
doi:10.5281/zenodo.1080271 fatcat:y4dzueh7ybhdhdhdieh7gudqhu

A Social Approach to High-level Context Generation for Supporting Context-aware M-Learning

Xu-Wei Pan
2017 Eurasia Journal of Mathematics, Science and Technology Education  
discover more implicit and complex high-level contextual information.  ...  We present the concept model, the context representation, the context matrix, and the context retrieval method. We evaluate our approach by a social simulation based experiment.  ...  To improve the awareness and smartness of context-aware middleware, how to exploit high-level context information and patterns has become a crucial factor.  ... 
doi:10.12973/eurasia.2017.00752a fatcat:4citp5ez7jfipgcd7e2vv4h23e

Context Aware Information Retrieval for Enhanced Situation Awareness

Ali Bahrami, Jun Yuan, Paul R. Smart, Nigel R. Shadbolt
2007 MILCOM 2007 - IEEE Military Communications Conference  
In this paper we present an infrastructure for context-aware information retrieval to enhance situation awareness.  ...  These factors can be used to shape both the execution of user queries and the form in which retrieved information is packaged.  ...  Governments are authorized to reproduce and distribute reprints for Government purposes notwithstanding any copyright notation heron.  ... 
doi:10.1109/milcom.2007.4454827 fatcat:bxfrtu522fahzpp5onctaodiky

Folksonomy-Based Indexing for Location-Aware Retrieval of Learning Contents

Wen-Chung Shih, Shian-Shyong Tseng
2008 Fifth IEEE International Conference on Wireless, Mobile, and Ubiquitous Technology in Education (wmute 2008)  
First, we propose a bottom-up approach to constructing the index according to the similarity between tags, which considers metadata and structural information of the teaching materials annotated by the  ...  In context-aware ubiquitous learning environments, it is desirable that learning content is retrieved according to environmental contexts, such as learners' location.  ...  Conclusions This paper describes a folksonomy-based approach to index creation for location-aware learning content retrieval.  ... 
doi:10.1109/wmute.2008.11 dblp:conf/wmte/ShihT06 fatcat:hpszkkmhfvd4dnwpu45kjevcki

A social approach to context-aware retrieval

Stefano Mizzaro, Luca Vassena
2011 World wide web (Bussum)  
This is a novel approach for the information access based on the users' context, whose aim is to retrieve what the user needs, even if she did not issue any query.  ...  In this paper we present a general purpose solution to Web content perusal by means of mobile devices, named Social Context-Aware Browser.  ...  RELATED WORK Context-Aware Retrieval Context-Aware Retrieval (CAR) is an extension of classical Information Retrieval (IR) that incorporates the contextual information into the retrieval process, with  ... 
doi:10.1007/s11280-011-0116-6 fatcat:sqdg7vxyhfbo5dqn2nfy5jqmsi

MORSE: A Model-Aware service environment

Ta'id Holmes, Uwe Zdun, Schahram Dustdar
2009 2009 IEEE Asia-Pacific Services Computing Conference (APSCC)  
Our approach to solve this issue is a Model-Aware Service Environment (MORSE).  ...  In a number of scenarios, services generated using a model-driven development (MDD) approach could benefit from "reflective" access to the information in the models from which they have been generated.  ...  Finally, model information that is generated into or attached to a model-driven service is only up-to-date at its generation time.  ... 
doi:10.1109/apscc.2009.5394083 fatcat:rvp5atdzgrc4fm6sqof73reuom

Bridging temporal context gaps using time-aware re-contextualization

Andrea Ceroni, Nam Khanh Tran, Nattiya Kanhabua, Claudia Niederée
2014 Proceedings of the 37th international ACM SIGIR conference on Research & development in information retrieval - SIGIR '14  
In this paper, we study time-aware re-contextualization, the challenging problem of retrieving concise and complementing information in order to bridge this temporal context gap.  ...  To this end, we show that our approach is able to retrieve a significant number of relevant context information for a given news article.  ...  In contrast to those approaches, our work on time-aware recontextualization adds another dimension to the contextualization task, namely time.  ... 
doi:10.1145/2600428.2609526 dblp:conf/sigir/CeroniTKN14 fatcat:cbbrornoxvennkco3baisqdybu

Location Dependent Query Processing in Mobile Environment

Diya Thomas
2012 2012 International Conference on Advances in Computing and Communications  
In Location dependent query processing, the location information of mobile user is revealed to obtain location based information.  ...  LBS is gaining more popularity in today's world, as they enable the mobile users to obtain location information or location based information.  ...  In the given example, location information is implicitly specified. Location aware queries are used to retrieve location information of mobile units.  ... 
doi:10.1109/icacc.2012.9 fatcat:b45mu3vlzjc6hgotd7yc5z3l2e

Back to the Past

Nam Khanh Tran, Andrea Ceroni, Nattiya Kanhabua, Claudia Niederée
2015 Proceedings of the Eighth ACM International Conference on Web Search and Data Mining - WSDM '15  
The retrieved context information has to be time-aware, concise (not full Wiki pages) and focused on the coherence of the article topic.  ...  To this end, our experimental results show that our approaches retrieve contextualization information for older articles from the New York Times Archive with high precision and outperform baselines significantly  ...  Therefore, time-aware re-contextualization, which aims to associate an information item d (such as, a paragraph in a text) with time-aware, concise and coherent context information c for easing its understanding  ... 
doi:10.1145/2684822.2685315 dblp:conf/wsdm/TranCKN15 fatcat:os6vzcuairc3deza6d6wbhpayq

Context-Aware Media Retrieval [chapter]

Ankur Mani, Hari Sundaram
2006 Lecture Notes in Computer Science  
Our experiments demonstrate the advantages of the context-aware media retrieval over other media retrieval approaches especially relevance feedback.  ...  We then propose a model of user context and demonstrate its application in a photo retrieval application.  ...  Our pilot experiments demonstrated the advantages of context-aware media retrieval.  ... 
doi:10.1007/11788034_49 fatcat:3daeqfxg5jce5k5gydwu2huxo4

Context-Aware Browser

Paolo Coppola, Vincenzo Della Mea, Luca Di Gaspero, Davide Menegon, Danny Mischis, Stefano Mizzaro, Ivan Scagnetto, Luca Vassena
2009 IEEE Intelligent Systems  
We propose the Context-Aware Browser, a new approach to context-aware Web content perusal by means of mobile devices.  ...  Second, information is not only automatically pushed towards the mobile device and then filtered: rather, the CAB approach involves a two stage retrieval plus filtering process, that minimizes bandwidth  ...  Since the CAB can be seen as a context-aware retrieval system, we can take inspiration from evaluation approaches in the information retrieval field.  ... 
doi:10.1109/mis.2009.128 fatcat:7nlqjmkmmnfarcqm5rk2ds3fey
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