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Chapter and Conference Paper
Domain Specific Opinion Retrieval
Opinion retrieval is a novel information retrieval task and has attracted a great deal of attention with the rapid increase of online opinionated information. Most previous work adopts the classical two stage ...
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Chapter and Conference Paper
Improving Web Image Retrieval Using Image Annotations and Inference Network
Currently text-based retrieval approaches, which utilize web textual information to index and access images, are still widely used by many modern prevalent search engines due to the nature of simplicity and ef...
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Chapter and Conference Paper
Ranking Using Multi-features in Blog Search
Blog has received lots of attention since the revolution of Web 2.0 and has attracted millions of users to publish information on it. As time goes by, information seeking in this new media becomes an emergent ...
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Chapter and Conference Paper
Syntactic Impact on Sentence Similarity Measure in Archive-Based QA System
There’s now an increase in the number of Question Answering communities where large archives of question and answer pairs are collected up over time. These archives help traditional type-specified Question Ans...
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Chapter and Conference Paper
A Multi-dependency Language Modeling Approach to Information Retrieval
This paper presents a multi-dependency language modeling approach to information retrieval. The approach extends the basic KL-divergence retrieval approach by introducing the hybrid dependency structure, which...