2851 search results - page 342 / 571 » A Knowledge Based Approach on Educational Metadata Use |
139
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EMNLP
2004
15 years 5 months ago
2004
This paper introduces an approach to sentiment analysis which uses support vector machines (SVMs) to bring together diverse sources of potentially pertinent information, including...
136
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ITC
2003
IEEE
15 years 9 months ago
2003
IEEE
As the performance of Analog-to-Digital Converters continues to improve, it is becoming more challenging and costly to develop sufficiently fast and low-drift signal generators th...
131
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SIGMOD
2004
ACM
16 years 4 months ago
2004
ACM
Block-level sampling is far more efficient than true uniform-random sampling over a large database, but prone to significant errors if used to create database statistics. In this ...
136
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ICDAR
2003
IEEE
15 years 9 months ago
2003
IEEE
How do you tell a computer from a human? The situation arises often on the Internet, when online polls are conducted, accounts are requested, undesired email is received, and chat...
115
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CANDC
1999
ACM
15 years 8 months ago
1999
ACM
The goal of our research is to develop computer systems that support designers’ collective creativity; such systems support individual creative aspects in design through the use...