Sciweavers

1346 search results - page 57 / 270
» Algorithmic Search for Flexibility Using Resultants of Polyn...
Sort
View
232
Voted
SIGMOD
2008
ACM
214views Database» more  SIGMOD 2008»
16 years 3 months ago
A graph method for keyword-based selection of the top-K databases
While database management systems offer a comprehensive solution to data storage, they require deep knowledge of the schema, as well as the data manipulation language, in order to...
Quang Hieu Vu, Beng Chin Ooi, Dimitris Papadias, A...
116
Voted
WWW
2008
ACM
16 years 4 months ago
Using the wisdom of the crowds for keyword generation
In the sponsored search model, search engines are paid by businesses that are interested in displaying ads for their site alongside the search results. Businesses bid for keywords...
Ariel Fuxman, Panayiotis Tsaparas, Kannan Achan, R...
129
Voted
AUSAI
2005
Springer
15 years 9 months ago
Accelerating Real-Valued Genetic Algorithms Using Mutation-with-Momentum
: In a canonical genetic algorithm, the reproduction operators (crossover and mutation) are random in nature. The direction of the search carried out by the GA system is driven pur...
Luke Temby, Peter Vamplew, Adam Berry
153
Voted
WWW
2006
ACM
16 years 4 months ago
Optimizing scoring functions and indexes for proximity search in type-annotated corpora
We introduce a new, powerful class of text proximity queries: find an instance of a given "answer type" (person, place, distance) near "selector" tokens matchi...
Soumen Chakrabarti, Kriti Puniyani, Sujatha Das
ICCV
2003
IEEE
16 years 5 months ago
Fast Vehicle Detection with Probabilistic Feature Grouping and its Application to Vehicle Tracking
Generating vehicle trajectories from video data is an important application of ITS (Intelligent Transportation Systems). We introduce a new tracking approach which uses model-base...
Zu Whan Kim, Jitendra Malik