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Adaptation of the concept hierarchy model with search logs for query recommendation on intranets

Ibrahim Adepoju Adeyanju, Dawei Song, M-Dyaa Albakour, Udo Kruschwitz, Anne De Roeck, Maria Fasli
2012 Proceedings of the 35th international ACM SIGIR conference on Research and development in information retrieval - SIGIR '12  
We evaluate the concept hierarchy models (static and adapted versions) built from the Intranet collections of two academic institutions and compare them with a state-of-theart log-based query recommender  ...  A concept hierarchy created from a document collection can be used for query recommendation on Intranets by ranking terms according to the strength of their links to the query within the hierarchy.  ...  Acknowledgements This work is part of the AutoAdapt research project funded by EPSRC grants EP/F035357/1 and EP/F035705/1.  ... 
doi:10.1145/2348283.2348288 dblp:conf/sigir/AdeyanjuSAKRF12 fatcat:dnmtvt4n3vfbnoqs2mjhnwc67m

Learning from users' querying experience on intranets

Ibrahim Adepoju Adeyanju, Dawei Song, M-Dyaa Albakour, Udo Kruschwitz, Anne De Roeck, Maria Fasli
2012 Proceedings of the 21st international conference companion on World Wide Web - WWW '12 Companion  
Query recommendation is becoming a common feature of web search engines especially those for Intranets where the context is more restrictive.  ...  This is because of its utility for supporting users to find relevant information in less time by  ...  Acknowledgements This research is part of the AutoAdapt research project. AutoAdapt is funded by EPSRC grants EP/F035357/1 and EP/F035705/1.  ... 
doi:10.1145/2187980.2188197 dblp:conf/www/AdeyanjuSAKRF12 fatcat:o6zwhm5unver7lyq3n5vrmboem

Company taxonomy development: the case of an international emergency response organization

Haakon Lund, Susanne Ørnager
2016 Aslib Journal of Information Management  
of search log files from WFP intranet portal (WFPgo) from September -November 2013, the results were applied and a suggested taxonomy tested at workshops conducted for the staff in HQ.  ...  Findings -The results reveal an organization with a high demand for easier access to information and knowledge, greater internal collaborations and stronger links with various sources of knowledge.  ...  Search query log data were also used for evaluating the robustness of the proposed high-level taxonomy.  ... 
doi:10.1108/ajim-09-2015-0140 fatcat:sdqu7f7sgfevrhsq2vxxstgmqm

Moving towards Adaptive Search in Digital Libraries [chapter]

Udo Kruschwitz, M-Dyaa Albakour, Jinzhong Niu, Johannes Leveling, Nikolaos Nanas, Yunhyong Kim, Dawei Song, Maria Fasli, Anne De Roeck
2011 Lecture Notes in Computer Science  
Search applications have become very popular over the last two decades, one of the main drivers being the advent of the Web.  ...  Nevertheless, searching on the Web is very different to searching on smaller, often more structured collections such as digital libraries, local Web sites, and intranets.  ...  We would also like to thank Sally Chambers and The European Library as well the organisers of the LogCLEF track for providing the log files, in particular we would like to thank Thomas Mandl.  ... 
doi:10.1007/978-3-642-23160-5_4 fatcat:au55ukcmpvefxha3yopkjppdjq

Exploring Ant Colony Optimisation for Adaptive Interactive Search [chapter]

M-Dyaa Albakour, Udo Kruschwitz, Nikolaos Nanas, Dawei Song, Maria Fasli, Anne De Roeck
2011 Lecture Notes in Computer Science  
The experiments were conducted with query logs collected on a university search engine over a period of several years.  ...  We explore a biologically inspired model based on ant colony optimisation applied to query logs as an adaptive learning process that addresses the problem of deriving query suggestions.  ...  This research is part of the AutoAdapt research project. AutoAdapt is funded by EPSRC grants EP/F035357/1 and EP/F035705/1.  ... 
doi:10.1007/978-3-642-23318-0_20 fatcat:hi7lypy4w5eorm5bcuw4vddu24

OntoManager – A System for the Usage-Based Ontology Management [chapter]

Ljiljana Stojanovic, Nenad Stojanovic, Jorge Gonzalez, Rudi Studer
2003 Lecture Notes in Computer Science  
It is based on the analysis of end-users' interactions with the ontologybased applications, which are tracked into the usagelog.  ...  In this paper, we propose an approach for guiding ontology managers through the modification of an ontology with respect to users' needs.  ...  Acknowledgement The research presented in this paper would not have been possible without our colleagues and students at the Institute AIFB and the FZI, University of Karlsruhe.  ... 
doi:10.1007/978-3-540-39964-3_54 fatcat:m244usreejau5aanzrjieeiewy

An approach to identify relevant subjects for supporting the Learning Scheme creation task

Huander Tironi, Andre Menolli, Sheila Reinehr, Andreia Malucelli
2015 Proceedings of the 27th International Conference on Software Engineering and Knowledge Engineering  
This work presents a mechanism for software development companies, capable of recovery searches performed by employees on the internet, in order to discover the real necessity of the team's learning.  ...  Even a qualified expert, can be unfamiliar with the real need of the team's learning, and mapping the organizational needs requires time and effort.  ...  Thus, with a proxy server mediating the connection between the user and the search engine is possible to capture the log of each query. However, an access log usually is not an easy reading file.  ... 
doi:10.18293/seke2015-141 dblp:conf/seke/TironiMRM15 fatcat:npg2ub5eprh55m6hyucqvsov6y

SweetWiki

Michel Buffa, Fabien Gandon
2006 Proceedings of the 2006 international symposium on Wikis - WikiSym '06  
The very model of wikis was declaratively described: an OWL schema captures concepts such as WikiWord, wiki page, forward and backward link, author, etc.  ...  with compatible labels.  ...  Authors would also like to thanks the ILOG company and the COLOR commission of INRIA for their scientific and financial support to the "Usable Intranet" project, in the context of which the work presented  ... 
doi:10.1145/1149453.1149469 dblp:conf/wikis/BuffaG06 fatcat:54q4iovgnja75fcrl5syrjhy6e

Broad expertise retrieval in sparse data environments

Krisztian Balog, Toine Bogers, Leif Azzopardi, Maarten de Rijke, Antal van den Bosch
2007 Proceedings of the 30th annual international ACM SIGIR conference on Research and development in information retrieval - SIGIR '07  
We first present two main expertise retrieval tasks, along with a set of baseline approaches based on generative language modeling, aimed at finding expertise relations between topics and people.  ...  For our experimental evaluation, we introduce (and release) a new test set based on a crawl of a university site. Using this test set, we conduct two series of experiments.  ...  We adapt the work of Lavrenko and Croft [14] to estimate a topic model from the query. The procedure is as follows.  ... 
doi:10.1145/1277741.1277836 dblp:conf/sigir/BalogBARB07 fatcat:yvd4tjbk3vfaxlc6kfpje4pczi

G-Finder

Wei Li, Charles Zhang, Songlin Hu
2010 Proceedings of the ACM international conference on Object oriented programming systems languages and applications - OOPSLA '10  
Our empirical study of popular programming forums shows that the forum users experience long waiting period for answers and a small number of experts are often overloaded with questions.  ...  We use programming questions to dynamically integrate these two networks and present an adaptive ranking of the potential experts.  ...  To search experts, we map the queries onto concepts and return a ranked list of users as recommended experts for each query.  ... 
doi:10.1145/1869459.1869466 dblp:conf/oopsla/LiZH10 fatcat:derkafe4hnbsrjgpejou5zqaau

G-Finder

Wei Li, Charles Zhang, Songlin Hu
2010 SIGPLAN notices  
Our empirical study of popular programming forums shows that the forum users experience long waiting period for answers and a small number of experts are often overloaded with questions.  ...  We use programming questions to dynamically integrate these two networks and present an adaptive ranking of the potential experts.  ...  To search experts, we map the queries onto concepts and return a ranked list of users as recommended experts for each query.  ... 
doi:10.1145/1932682.1869466 fatcat:yv4t464iirfmnguvnjomw34bay

Improving Enterprise Content Findability through Strategic Intervention

Rebecca Townsend, Camille Mathieu
2018 Code4Lib Journal  
This paper highlights work that information specialists within the Jet Propulsion Laboratory have done to strategically intervene in the creation and maintenance of JPL's intranet.  ...  These three interventions are: 1) guided document creation, which includes the development of wiki portals and standard editing processes for consistent knowledge capture, 2) search curation, which includes  ...  While the Lab recommends the use of a robots.txt file on sites that do not wish to be crawled by the index, this practice is not completely adapted, and so the curator takes on the task of manually excluding  ... 
doaj:0c56d0b114544a6ebcded51418f9c60e fatcat:46ixjj3onrgi7p6jiez6ucdxnu

Personalized recommendation with adaptive mixture of markov models

Yang Liu, Xiangji Huang, Aijun An
2007 Journal of the American Society for Information Science and Technology  
With more and more information available on the Internet, the task of making personalized recommendations to assist the user's navigation has become increasingly important.  ...  Then, user navigation patterns for each group can be discovered, to allow the adaptation of a Web site to the interest of each individual group.  ...  We would also like to thank Gary Promhouse and Mike Dent of Open Text for their valuable comments on this work.  ... 
doi:10.1002/asi.20631 fatcat:pkb5m7ypujghdffgqqvz3uehua

Web mining in soft computing framework: relevance, state of the art and future directions

S.K. Pal, V. Talwar, P. Mitra
2002 IEEE Transactions on Neural Networks  
A survey of the existing literature on "soft web mining" is provided along with the commercially available systems.  ...  The prospective areas of web mining where the application of soft computing needs immediate attention are outlined with justification.  ...  ILA, on the other hand, learns models of various information sources and translates these into its own concept hierarchy.  ... 
doi:10.1109/tnn.2002.1031947 pmid:18244512 fatcat:a2ea5nfnczgjlpwsbwe6ebt5hi

Web dynamics

Mark Levene, Alexandra Poulovassilis
2001 Software Focus  
We then briefly review some of the key areas relating to Web dynamics with reference to the recent literature.  ...  The global usage and continuing exponential growth of the World-Wide-Web poses a host of challenges to the research community.  ...  Finally, Broder stated that Intranet users querying a local search engine are now expecting a similar interaction style as with global search engines, rather than the more traditional structured query  ... 
doi:10.1002/swf.30 fatcat:ypv4mkfed5gkhnh5phhj4dubdy
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