3251 search results - page 363 / 651 » Challenges in Web Information Retrieval |
176
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WWW
2011
ACM
14 years 11 months ago
2011
ACM
This paper presents two-stream processing of audio to index the audio content for Spoken Web search. The first stream indexes the meta-data associated with a particular audio doc...
178
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SIGIR
2012
ACM
13 years 7 months ago
2012
ACM
With its close ties to the Web, the IR community is destined to leverage the dissemination and collaboration capabilities that the Web provides today. Especially with the advent o...
162
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WWW
2005
ACM
16 years 5 months ago
2005
ACM
According to a recent survey made by Nielsen NetRatings, searching on news articles is one of the most important activity online. Indeed, Google, Yahoo, MSN and many others have p...
159
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IIIX
2006
ACM
15 years 10 months ago
2006
ACM
Abstract. Use of document genre in information retrieval systems has the potential to improve the task-appropriateness of results. However, genre classification remains a challengi...
132
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WWW
2005
ACM
16 years 5 months ago
2005
ACM
By far, the support vector machines (SVM) achieve the state-of-theart performance for the text classification (TC) tasks. Due to the complexity of the TC problems, it becomes a ch...