2111 search results - page 166 / 423 » Exploring evaluation methods for ambient information systems |
167
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CHI
2005
ACM
16 years 6 months ago
2005
ACM
We present a search interface for large video collections with time-aligned text transcripts. The system is designed for users such as intelligence analysts that need to quickly f...
146
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IPPS
2003
IEEE
15 years 11 months ago
2003
IEEE
This paper proposes a general framework for searching large distributed repositories. Examples of such repositories include sites with music/video content, distributed digital lib...
167
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ACL
2006
15 years 7 months ago
2006
We consider the problem of producing a multi-document summary given a collection of documents. Since most successful methods of multi-document summarization are still largely extr...
210
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
This paper presents a method for scene flow estimation from a calibrated stereo image sequence. The scene flow contains the 3-D displacement field of scene points, so that the 2-D...
176
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MOBISYS
2011
ACM
14 years 9 months ago
2011
ACM
We introduce a new technique for determining a mobile phone’s indoor location even when Wi-Fi infrastructure is unavailable or sparse. Our technique is based on a new ambient so...