4781 search results - page 442 / 957 » Complexity at large |
148
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VL
2008
IEEE
16 years 17 days ago
2008
IEEE
Making sense of data becomes more challenging as the data grows larger and becomes more complex. If a picture truly can be worth a thousand words, then clever visualizations of da...
158
Voted
VTC
2008
IEEE
16 years 17 days ago
2008
IEEE
— The second-order statistics of a time-domain signal are very often used in blind and semi-blind channel estimation. Considering that the received signal in MIMO-OFDM systems mi...
199
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ADC
2008
Springer
16 years 16 days ago
2008
Springer
Existing graph mining algorithms typically assume that the dataset can fit into main memory. As many large graph datasets cannot satisfy this condition, truly scalable graph minin...
179
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AIRS
2008
Springer
16 years 16 days ago
2008
Springer
This paper presents a Multiple Combined Ranker (MCR) approach for answering definitional questions. Generally, our MCR approach first extracts question target-related knowledge as ...
170
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HICSS
2007
IEEE
16 years 16 days ago
2007
IEEE
Business intelligence (BI) technology and research is maturing. In evidence, some practitioners have indicated a shift in the nature of their data warehousing challenges from bein...