2200 search results - page 157 / 440 » An Entity-Level Approach to Information Extraction |
161
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CIKM
2008
Springer
15 years 6 months ago
2008
Springer
We present a framework for automatically summarizing social group activity over time. The problem is important in understanding large scale online social networks, which have dive...
113
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ECIR
2004
Springer
15 years 5 months ago
2004
Springer
In this paper we describe an extractive method of creating very short summaries or gists that capture the essence of a news story using a linguistic technique called lexical chaini...
135
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JRTIP
2008
15 years 4 months ago
2008
Abstract The multiple reference frames motion estimation approach used in H.264 is computationally intensive. This paper presents a fast or computationally efficient feature-assist...
148
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CRV
2008
IEEE
15 years 10 months ago
2008
IEEE
This paper introduces a novel iterative approach to estimating local phase coherence in situations characterized by low signal-to-noise ratios. Local phase coherence is used for a...
137
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ELPUB
2006
ACM
15 years 10 months ago
2006
ACM
In this paper, we report on our experience with the creation of an automated, human-assisted process to extract metadata from documents in a large (>100,000), dynamically growi...