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WWW
2011
ACM
8 years 4 months ago
Enhancing web search with entity intent
Web entities, such as documents and hyperlinks, are created for different purposes, or intents. Existing intent-based retrieval methods largely focus on information seekers’ int...
Na Dai, Xiaoguang Qi, Brian D. Davison
WWW
2011
ACM
8 years 4 months ago
Exploiting session-like behaviors in tag prediction
In social bookmarking systems, existing methods in tag prediction have shown that the performance of prediction can be significantly improved by modeling users’ preferences. Ho...
Dawei Yin, Liangjie Hong, Brian D. Davison
WWW
2011
ACM
8 years 4 months ago
Identifying enrichment candidates in textbooks
Many textbooks written in emerging countries lack clear and adequate coverage of important concepts. We propose a technological solution for algorithmically identifying those sect...
Rakesh Agrawal, Sreenivas Gollapudi, Anitha Kannan...
WWW
2011
ACM
8 years 4 months ago
Predicting popular messages in Twitter
Social network services have become a viable source of information for users. In Twitter, information deemed important by the community propagates through retweets. Studying the c...
Liangjie Hong, Ovidiu Dan, Brian D. Davison
CIKM
2010
Springer
8 years 7 months ago
EntityEngine: answering entity-relationship queries using shallow semantics
We introduce EntityEngine, a system for answering entityrelationship queries over text. Such queries combine SQLlike structures with IR-style keyword constraints and therefore, ca...
Xiaonan Li, Chengkai Li, Cong Yu
CIKM
2010
Springer
8 years 7 months ago
Facetedpedia: enabling query-dependent faceted search for wikipedia
Facetedpedia is a faceted search system that dynamically discovers query-dependent faceted interfaces for Wikipedia search result articles. In this paper, we give an overview of F...
Ning Yan, Chengkai Li, Senjuti Basu Roy, Rakesh Ra...
SIGIR
2008
ACM
8 years 9 months ago
Predicting when browsing context is relevant to search
We investigate a representative case of sudden information need change of Web users. By analyzing search engine query logs, we show that the majority of queries submitted by users...
Mandar Rahurkar, Silviu Cucerzan
SIGIR
2010
ACM
8 years 9 months ago
Entity summarization of news articles
In this paper we study the problem of entity retrieval for news applications and the importance of the news trail history (i.e. past related articles) to determine the relevant en...
Gianluca Demartini, Malik Muhammad Saad Missen, Ro...
MM
2010
ACM
156views Multimedia» more  MM 2010»
8 years 9 months ago
Crowdsourcing rock n' roll multimedia retrieval
In this technical demonstration, we showcase a multimedia search engine that facilitates semantic access to archival rock n' roll concert video. The key novelty is the crowds...
Cees G. M. Snoek, Bauke Freiburg, Johan Oomen, Roe...
CLEF
2009
Springer
8 years 10 months ago
Interactive Probabilistic Search for GikiCLEF
In this paper we will briefly describe the approaches taken by the Berkeley Cheshire Group for the GikiCLEF task of the QA track. Because the task was intended to model some aspec...
Ray R. Larson
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