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Mitigation Procedures to Rank Experts through Information Retrieval Measures
[article]
2016
arXiv
pre-print
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In order to find experts, different approaches build rankings of people, assuming that they are ranked by level of expertise, and use typical Information Retrieval (IR) measures to evaluate their effectiveness ...
To improve this state of the art, we propose to revise the formalism used in IR to design proper measures for comparing expert rankings. ...
Mitigation Procedures In order to investigate properly existing measures, it is important to consider the specific requirements of our expert rankings: the fact that they represent an order only, which ...
arXiv:1603.04953v1
fatcat:vhdx5tcqerhndcwlcevedmzmei
Ranking user's relevance to a topic through link analysis on web logs
2002
Proceedings of the fourth international workshop on Web information and data management - WIDM '02
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The experimental results show that our approach has achieved 53% of accuracy when ranking the web-user's relevance to a search topic. ...
In contrast to traditional methods that are purely based on textual analysis, our approach calculates the web-user's relevance through link analysis under a unified framework where the importance of web-pages ...
Link analysis may face the problem of "topic drift" since no content information is considered in ranking procedure. ...
doi:10.1145/584938.584942
fatcat:e3dqfwsngjawnhmyhsfr7jesn4
Ranking user's relevance to a topic through link analysis on web logs
2002
Proceedings of the fourth international workshop on Web information and data management - WIDM '02
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The experimental results show that our approach has achieved 53% of accuracy when ranking the web-user's relevance to a search topic. ...
In contrast to traditional methods that are purely based on textual analysis, our approach calculates the web-user's relevance through link analysis under a unified framework where the importance of web-pages ...
Link analysis may face the problem of "topic drift" since no content information is considered in ranking procedure. ...
doi:10.1145/584931.584942
dblp:conf/widm/WangCTMW02
fatcat:hmt5of24gzhlrdmghk2zc5xw4e
Interpretable Self-supervised Multi-task Learning for COVID-19 Information Retrieval and Extraction
[article]
2021
arXiv
pre-print
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The rapidly evolving literature of COVID-19 related articles makes it challenging for NLP models to be effectively trained for information retrieval and extraction with the corresponding labeled data that ...
In the light of these challenges, this study proposes an interpretable self-supervised multi-task learning model to jointly and effectively tackle the tasks of information retrieval (IR) and extraction ...
We aim to identify other situations which cause drastic changes and growth in the literature and examine how such models would perform in mitigating those challenges. ...
arXiv:2106.08252v1
fatcat:eezyxhaywjb4xkbxpdqrqnrnla
The End-of-End-to-End: A Video Understanding Pentathlon Challenge (2020)
[article]
2020
arXiv
pre-print
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The objective of the challenge was to explore and evaluate new methods for text-to-video retrieval-the task of searching for content within a corpus of videos using natural language queries. ...
Acknowledgements The organisers would like to express their gratitude to the creators of the original datasets used in this challenge. ...
They would like to thank in particular Juan Carlos Niebles, Ranjay Krishna, Luowei Zhou, Lisa Ann Hendricks, Jun Xu, Tao Mei, Ting Yao, Yong Rui, David L. ...
arXiv:2008.00744v1
fatcat:nzcbjgvzibfstehtxrtaoxegbm
KNOWLEDGE MAPPING PROCESS MODEL FOR RISK MITIGATION IN SOFTWARE MANAGEMENT
2017
International Journal of Software Engineering and Computer Systems
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As software organizations try to mitigate operational and technical risk that occurs when using software, there is need to develop a knowledge intensive system to assist team members in mitigating both ...
Thus this paper proposes a knowledge mapping process model to assist in mitigating risk (operational and technical) that occurs in software organizations. ...
Applying knowledge mapping for risk mitigation provides a comprehensive environment for mitigating risk through integrated information retrieval, information sharing for efficient risk measurement and ...
doi:10.15282/ijsecs.3.2017.1.0023
fatcat:2vceih5grrbxdlarnvqgly62pq
Near-misses are an opportunity to improve patient safety
2015
Current Opinion in Otolaryngology & Head and Neck Surgery
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review Near-miss investigations in high reliability organizations (HROs) aim to mitigate risk and improve system safety. ...
A 16-year-old girl presented to an outpatient surgery center for a routine otolaryngology procedure. After an uncomplicated surgical procedure, the patient was emerging from general anesthesia. ...
There are challenges to retrieve objective information about the events is absent when harm is averted so this could serve as a facilitator of a nearmiss reporting. ...
doi:10.1097/moo.0000000000000177
pmid:26126125
fatcat:uqvuu4jinzbifaqsq3cfphevri
Similarity-Based Clustering and Security Assurance Model for Big Data Processing in Cloud Environment
2018
ECONOMIC COMPUTATION AND ECONOMIC CYBERNETICS STUDIES AND RESEARCH
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Those clusters get subjected to adopt with Similarity-ranking (S-r) scheming that tends to rank those clusters relying upon the similarity assessed. ...
Consequently, this influences the fabrication of an expertise web service recommendation system that serves with an ability to reach an utmost proficiency in retrieving web services. ...
In order to avoid the mess up with the ranked procedures, these details are archived in the server after employing an encrypting procedure. ...
doi:10.24818/18423264/52.2.18.11
fatcat:c6etxjr3kzdvbbwlt4pvgbtud4
Risk Quantification for New Product Design and Development in a Concurrent Engineering Environment
2006
CIRP annals
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This approach enables the concurrency between risk items to be captured and the cumulative effects of dependencies between risk events to be determined. ...
Bayesian Belief Networks are applied to map the relationships between risk events in a product's life-cycle. ...
The information gathered through expert judgements is used to compile pair-wise comparisons to feed the AHP. ...
doi:10.1016/s0007-8506(07)60386-2
fatcat:jxursze5kbhx3czqlgteefpshy
The voting model for people search
2009
SIGIR Forum
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The thesis investigates how persons in an enterprise organisation can be ranked in response to a query, so that those persons with relevant expertise to the query topic are ranked first. ...
His supervision has taught me how to combine ideas from different areas to inspire new creations, while his attention to detail has enabled this work to flourish. ...
An expert search system should aim to rank candidate experts while maximising the traditional evaluation measures in IR: precision, the fraction of retrieved candidates that have relevant expertise to ...
doi:10.1145/1670598.1670616
fatcat:loqagreqk5h27n5owrkoxmak4q
An Evaluation Study of Urban Development Strategy Based on of Extreme Climate Conditions
2017
Sustainability
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The present study attempts to look into sustainable development policies that seek to prevent disasters through an expert questionnaire. ...
and mitigation and to increase the effects of resilience, thus, achieving the goal of sustainable development. ...
Establishment and Application of the Procedure for the Climate Responsive Strategy for Urban Planning The FDM was employed to select the assessment indices and the ANP was subsequently adopted to rank ...
doi:10.3390/su9020284
fatcat:ezutr7s55fe57da3w36qu5627a
Information Retrieval with a Hybrid Automatic Query Expansion and Data Fusion Procedure
2005
Information retrieval (Boston)
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We propose a hybrid information retrieval (IR) procedure that builds on two well-known IR approaches: data fusion and query expansion via relevance feedback. ...
This IR procedure is designed to exploit the strengths of data fusion and relevance feedback and to avoid some weaknesses of these approaches. ...
We first proved the proposition that the result integration measure-sum of cosines-is an adequate measure for ranking the retrieval results of multiple queries. ...
doi:10.1023/b:inrt.0000048496.31867.62
fatcat:qobvsavygzfgtopb63mymzpgvm
Analysis of a Vector Space Model, Latent Semantic Indexing and Formal Concept Analysis for Information Retrieval
2012
Cybernetics and Information Technologies
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Latent Semantic Indexing (LSI), a variant of classical Vector Space Model (VSM), is an Information Retrieval (IR) model that attempts to capture the latent semantic relationship between the data items. ...
Mathematical lattices, under the framework of Formal Concept Analysis (FCA), represent conceptual hierarchies in data and retrieve the information. ...
Introduction Information Retrieval (IR) deals with the representation, storage, organization and access to information items. ...
doi:10.2478/cait-2012-0003
fatcat:xg4frfdvafdsrnkdu7hq2op4be
A conceptual framework for semantic case-based safety analysis
2011
ETFA2011
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We present the core technologies of the conceptual framework and evaluated a prototype of the framework, KROSA, in an experiment with domain experts at ABB Norway. ...
Hazard and Operability (HAZOP) Analysis and Failure Mode and Effect Analysis (FMEA) are among the most widely used safety analysis procedures in the development of safety-critical and embedded systems. ...
Retrieval by the CBR module is performed by displaying a ranked list of cases similar to a target case. ...
doi:10.1109/etfa.2011.6058981
dblp:conf/etfa/DaramolaSMB11
fatcat:2f36ac2jxzfkdinlzpwqhzv7ke
Identifying the Potential of RFID in Disaster Healthcare: An International Delphi Study
2021
Electronics
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The Delphi participants were the field experts in the areas of disaster management, disaster medicine, and information systems. ...
Two rounds of questionnaires were administered to a panel of experts to evaluate the actual and potential use of RFID applications for healthcare within DMC. ...
Acknowledgments: The authors would like to thank Tony Norris for his support and contribution to the overall PhD research.
Conflicts of Interest: The authors declare no conflict of interest. ...
doi:10.3390/electronics10212621
fatcat:oj4wvm2kjjcmtgczkchcrstkda
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