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ECIR
2006
Springer
7 years 7 months ago
Using Concept-Based Indexing to Improve Language Modeling Approach to Genomic IR
Genomic IR, characterized by its highly specific information need, severe synonym and polysemy problem, long term name and rapid growing literature size, is challenging IR communit...
Xiaohua Zhou, Xiaodan Zhang, Xiaohua Hu
ECIR
2006
Springer
7 years 7 months ago
Automatic Acquisition of Chinese-English Parallel Corpus from the Web
Parallel corpora are a valuable resource for tasks such as cross-language information retrieval and data-driven natural language processing systems. Previously only small scale cor...
Ying Zhang, Ke Wu, Jianfeng Gao, Phil Vines
ECIR
2006
Springer
7 years 7 months ago
The Effects on Topic Familiarity on Online Search Behaviour and Use of Relevance Criteria
This paper presents an experimental study on the effect of topic familiarity on the assessment behaviour of online searchers. In particular we investigate the effect of topic famil...
Lei Wen, Ian Ruthven, Pia Borlund
ECIR
2006
Springer
7 years 7 months ago
A User-Item Relevance Model for Log-Based Collaborative Filtering
Abstract. Implicit acquisition of user preferences makes log-based collaborative filtering favorable in practice to accomplish recommendations. In this paper, we follow a formal ap...
Jun Wang, Arjen P. de Vries, Marcel J. T. Reinders
ECIR
2006
Springer
7 years 7 months ago
Can a Workspace Help to Overcome the Query Formulation Problem in Image Retrieval?
We have proposed a novel image retrieval system that incorporates a workspace where users can organise their search results. A task-oriented and usercentred experiment has been dev...
Jana Urban, Joemon M. Jose
ECIR
2006
Springer
7 years 7 months ago
Influence Diagrams for Contextual Information Retrieval
The purpose of contextual information retrieval is to make some exploration towards designing user specific search engines that are able to adapt the retrieval model to the variety...
Lynda Tamine-Lechani, Mohand Boughanem
ECIR
2006
Springer
7 years 7 months ago
Exploring URL Hit Priors for Web Search
Ruihua Song, Guomao Xin, Shuming Shi, Ji-Rong Wen,...
ECIR
2006
Springer
7 years 7 months ago
Clustering-Based Searching and Navigation in an Online News Source
The growing amount of online news posted on the WWW demands new algorithms that support topic detection, search, and navigation of news documents. This work presents an algorithm f...
Simón C. Smith, M. Andrea Rodríguez
ECIR
2006
Springer
7 years 7 months ago
Automatic Document Organization in a P2P Environment
Abstract. This paper describes an efficient method to construct reliable machine learning applications in peer-to-peer (P2P) networks by building ensemble based meta methods. We co...
Stefan Siersdorfer, Sergej Sizov
ECIR
2006
Springer
7 years 7 months ago
Structural Feedback for Keyword-Based XML Retrieval
Keyword-based queries are an important means to retrieve information from XML collections with unknown or complex schemas. Relevance Feedback integrates relevance information provi...
Ralf Schenkel, Martin Theobald
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