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» The Open University at TREC 2007 Enterprise Track
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INEX
2007
Springer
13 years 11 months ago
Integrating Document Features for Entity Ranking
The Knowledge Media Institute of the Open University participated in the entity ranking and entity list completion tasks of the Entity Ranking Track in INEX 2007. In both the entit...
Jianhan Zhu, Dawei Song, Stefan M. Rüger
ECIR
2007
Springer
13 years 6 months ago
Enhancing Expert Search Through Query Modeling
An expert finding is a very common task among enterprise search activities, while its usual retrieval performance is far from the quality of the Web search. Query modeling helps t...
Pavel Serdyukov, Sergey Chernov, Wolfgang Nejdl
CICLING
2007
Springer
13 years 11 months ago
A Little Known Fact Is ... Answering Other Questions Using Interest-Markers
In this paper, we present an approach to answering “Other” questions using the notion of interest marking terms. “Other” questions have been introduced in the TREC-QA track...
Majid Razmara, Leila Kosseim
CICLING
2010
Springer
13 years 9 months ago
Multi Word Term Queries for Focused Information Retrieval
In this paper, we address both standard and focused retrieval tasks based on comprehensible language models and interactive query expansion (IQE). Query topics are expanded using a...
Eric SanJuan, Fidelia Ibekwe-Sanjuan
KAIS
2010
132views more  KAIS 2010»
13 years 3 months ago
Integrating multiple document features in language models for expert finding
We argue that expert finding is sensitive to multiple document features in an organizational intranet. These document features include multiple levels of associations between expe...
Jianhan Zhu, Xiangji Huang, Dawei Song, Stefan M. ...