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» Positional language models for information retrieval
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ECIR
2006
Springer
15 years 7 months ago
A Comparative Study of the Effectiveness of Search Result Presentation on the Web
Presentation of search results in Web-based information retrieval (IR) systems has been dominated by a textual form of information such as the title, snippet, URL, and/or file type...
Hideo Joho, Joemon M. Jose
SIGIR
2004
ACM
15 years 11 months ago
Focused named entity recognition using machine learning
In this paper we study the problem of finding most topical named entities among all entities in a document, which we refer to as focused named entity recognition. We show that th...
Li Zhang, Yue Pan, Tong Zhang
CIKM
2009
Springer
16 years 14 days ago
Post-rank reordering: resolving preference misalignments between search engines and end users
No search engine is perfect. A typical type of imperfection is the preference misalignment between search engines and end users, e.g., from time to time, web users skip higherrank...
Chao Liu, Mei Li, Yi-Min Wang
WWW
2006
ACM
16 years 6 months ago
Structuring namespace descriptions
Namespaces are a central building block of XML technologies today, they provide the identification mechanism for many XML-related vocabularies. Despite their ubiquity, there is no...
Erik Wilde
WWW
2008
ACM
16 years 6 months ago
International workshop on question answering on the web (QAWeb2008)
A half-day single track workshop is designed to gather academic researchers and industrial practitioners at to share ideas and knowledge of know-how, and to discuss all relevant i...
Liu Wenyin, Qing Li, Xuedong Huang