Effective latent space graph-based re-ranking model with global consistency
Proceedings of the Second ACM International Conference on Web Search and Data Mining
Enhancing expertise retrieval using community-aware strategies
Proceedings of the 18th ACM conference on Information and knowledge management
Aggregation Models for People Finding in Enterprise Corpora
KSEM '09 Proceedings of the 3rd International Conference on Knowledge Science, Engineering and Management
Generative models for ticket resolution in expert networks
Proceedings of the 16th ACM SIGKDD international conference on Knowledge discovery and data mining
Power in unity: forming teams in large-scale community systems
CIKM '10 Proceedings of the 19th ACM international conference on Information and knowledge management
Content-aware resolution sequence mining for ticket routing
BPM'10 Proceedings of the 8th international conference on Business process management
An analysis of the evolving coverage of computer science sub-fields in the DBLP digital library
ECDL'10 Proceedings of the 14th European conference on Research and advanced technology for digital libraries
Social Network Analysis and Mining for Business Applications
ACM Transactions on Intelligent Systems and Technology (TIST)
An ontology based model for experts search and ranking
ACIIDS'11 Proceedings of the Third international conference on Intelligent information and database systems - Volume Part II
On identifying academic homepages for digital libraries
Proceedings of the 11th annual international ACM/IEEE joint conference on Digital libraries
Ranking authors in digital libraries
Proceedings of the 11th annual international ACM/IEEE joint conference on Digital libraries
Learning to rank for expert search in digital libraries of academic publications
EPIA'11 Proceedings of the 15th Portugese conference on Progress in artificial intelligence
Modeling and exploiting heterogeneous bibliographic networks for expertise ranking
Proceedings of the 12th ACM/IEEE-CS joint conference on Digital Libraries
Similar researcher search in academic environments
Proceedings of the 12th ACM/IEEE-CS joint conference on Digital Libraries
Journal of the American Society for Information Science and Technology
Phrase pair classification for identifying subtopics
ECIR'12 Proceedings of the 34th European conference on Advances in Information Retrieval
Foundations and Trends in Information Retrieval
Combining social information for academic networking
Proceedings of the 2013 conference on Computer supported cooperative work
Evolution of Author's Topic in Authorship Network
ASONAM '12 Proceedings of the 2012 International Conference on Advances in Social Networks Analysis and Mining (ASONAM 2012)
Ranking experts using author-document-topic graphs
Proceedings of the 13th ACM/IEEE-CS joint conference on Digital libraries
Finding news curators in twitter
Proceedings of the 22nd international conference on World Wide Web companion
Supporting exploratory people search: a study of factor transparency and user control
Proceedings of the 22nd ACM international conference on Conference on information & knowledge management
Expertise retrieval in bibliographic network: a topic dominance learning approach
Proceedings of the 22nd ACM international conference on Conference on information & knowledge management
Recommending program committee candidates for academic conferences
Proceedings of the 2013 workshop on Computational scientometrics: theory & applications
Benchmarking domain-specific expert search using workshop program committees
Proceedings of the 2013 workshop on Computational scientometrics: theory & applications
Guide query in social networks
WAIM'13 Proceedings of the 14th international conference on Web-Age Information Management
Information Sciences: an International Journal
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Finding relevant experts in a specific field is often crucial for consulting, both in industry and in academia. The aim of this paper is to address the expert-finding task in a real world academic field. We present three models for expert finding based on the large-scale DBLP bibliography and Google Scholar for data supplementation. The first, a novel weighted language model, models an expert candidate based on the relevance and importance of associated documents by introducing a document prior probability, and achieves much better results than the basic language model. The second, a topic-based model, represents each candidate as a weighted sum of multiple topics, whilst the third, a hybrid model, combines the language model and the topic-based model. We evaluate our system using a benchmark dataset based on human relevance judgments of how well the expertise of proposed experts matches a query topic. Evaluation results show that our hybrid model outperforms other models in nearly all metrics.