An inductive search system: Theory, design, and implementation
IEEE Transactions on Systems, Man and Cybernetics
On the convergence of the coordinate descent method for convex differentiable minimization
Journal of Optimization Theory and Applications
Agents to assist in finding help
Proceedings of the SIGCHI conference on Human Factors in Computing Systems
Expertise recommender: a flexible recommendation system and architecture
CSCW '00 Proceedings of the 2000 ACM conference on Computer supported cooperative work
Explaining collaborative filtering recommendations
CSCW '00 Proceedings of the 2000 ACM conference on Computer supported cooperative work
Proceedings of the 6th international conference on Intelligent user interfaces
Measuring similarity of interests for clustering web-users
ADC '01 Proceedings of the 12th Australasian database conference
Cumulated gain-based evaluation of IR techniques
ACM Transactions on Information Systems (TOIS)
Expertise identification using email communications
CIKM '03 Proceedings of the twelfth international conference on Information and knowledge management
The Lotus Knowledge Discovery System: tools and experiences
IBM Systems Journal
Dogear: Social bookmarking in the enterprise
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Automatic identification of user interest for personalized search
Proceedings of the 15th international conference on World Wide Web
Finding experts and their eetails in e-mail corpora
Proceedings of the 15th international conference on World Wide Web
Formal models for expert finding in enterprise corpora
SIGIR '06 Proceedings of the 29th annual international ACM SIGIR conference on Research and development in information retrieval
Voting for candidates: adapting data fusion techniques for an expert search task
CIKM '06 Proceedings of the 15th ACM international conference on Information and knowledge management
Expertise networks in online communities: structure and algorithms
Proceedings of the 16th international conference on World Wide Web
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Knowledge sharing and yahoo answers: everyone knows something
Proceedings of the 17th international conference on World Wide Web
Tag-based social interest discovery
Proceedings of the 17th international conference on World Wide Web
Bloggers as experts: feed distillation using expert retrieval models
Proceedings of the 31st annual international ACM SIGIR conference on Research and development in information retrieval
Introduction to Information Retrieval
Introduction to Information Retrieval
Modeling multi-step relevance propagation for expert finding
Proceedings of the 17th ACM conference on Information and knowledge management
Public vs. private: comparing public social network information with email
Proceedings of the 2008 ACM conference on Computer supported cooperative work
Expert recommender systems in practice: evaluating semi-automatic profile generation
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Predicting tie strength with social media
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Blogging at work and the corporate attention economy
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Tagommenders: connecting users to items through tags
Proceedings of the 18th international conference on World wide web
Social search and discovery using a unified approach
Proceedings of the 20th ACM conference on Hypertext and hypermedia
Telling experts from spammers: expertise ranking in folksonomies
Proceedings of the 32nd international ACM SIGIR conference on Research and development in information retrieval
Social networks and discovery in the enterprise (SaND)
Proceedings of the 32nd international ACM SIGIR conference on Research and development in information retrieval
A case study of micro-blogging in the enterprise: use, value, and related issues
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
High quality expertise evidence for expert search
ECIR'08 Proceedings of the IR research, 30th European conference on Advances in information retrieval
A method to automatically construct a user knowledge model in a forum environment
Proceedings of the 33rd international ACM SIGIR conference on Research and development in information retrieval
Lucene in Action, Second Edition: Covers Apache Lucene 3.0
Lucene in Action, Second Edition: Covers Apache Lucene 3.0
Browse and discover: social file sharing in the enterprise
Proceedings of the ACM 2011 conference on Computer supported cooperative work
Analyzing user modeling on twitter for personalized news recommendations
UMAP'11 Proceedings of the 19th international conference on User modeling, adaption, and personalization
Best faces forward: a large-scale study of people search in the enterprise
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Mining and analyzing the enterprise knowledge graph
Proceedings of the 22nd international conference on World Wide Web companion
Proceedings of the 13th International Conference on Knowledge Management and Knowledge Technologies
Most liked, fewest friends: patterns of enterprise social media use
Proceedings of the 17th ACM conference on Computer supported cooperative work & social computing
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The rising popularity of social media in the enterprise presents new opportunities for one of the organization's most important needs--expertise location. Social media data can be very useful for expertise mining due to the variety of existing applications, the rich metadata, and the diversity of user associations with content. In this work, we provide an extensive study that explores the use of social media to infer expertise within a large global organization. We examine eight different social media applications by evaluating the data they produce through a large user survey, with 670 enterprise social media users. We distinguish between two semantics that relate a user to a topic: expertise in the topic and interest in it and compare these two semantics across the different social media applications.