446 search results - page 43 / 90 » An Empirical Study of Similarity Search in Stock Data |
111
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KDD
2010
ACM
14 years 10 months ago
2010
ACM
In this paper, we define and study a new opinionated text data analysis problem called Latent Aspect Rating Analysis (LARA), which aims at analyzing opinions expressed about an e...
IJCM
2007
14 years 11 months ago
2007
Abstract. This paper explores the feasibility of using an eye tracker as an image retrieval interface. A database of image similarity values between 1000 Corel images is used in th...
ISNN
2007
Springer
15 years 6 months ago
2007
Springer
In this paper, we present two novel memetic algorithms (MAs) for gene selection. Both are synergies of Genetic Algorithm (wrapper methods) and local search methods (filter methods...
185
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ICDE
2007
IEEE
16 years 1 months ago
2007
IEEE
This paper introduces a fast data dissemination method for structured peer-to-peer networks. The work is motivated on one side by the increase in non-volatile memory available on ...
ESWS
2010
Springer
15 years 4 months ago
2010
Springer
On the Web of Data, entities are often interconnected in a way similar to web documents. Previous works have shown how PageRank can be adapted to achieve entity ranking. In this pa...