Sciweavers

3383 search results - page 614 / 677
» Searching ... in a Web
Sort
View
RECSYS
2009
ACM
16 years 19 days ago
Harnessing the power of "favorites" lists for recommendation systems
We propose a novel collaborative recommendation approach to take advantage of the information available in user-created lists. Our approach assumes associations among any two item...
Maryam Khezrzadeh, Alex Thomo, William W. Wadge
SIGIR
2009
ACM
16 years 19 days ago
Counting ancestors to estimate authority
The AncestorRank algorithm calculates an authority score by using just one characteristic of the web graph—the number of ancestors per node. For scalability, we estimate the num...
Jian Wang, Brian D. Davison
DASFAA
2008
IEEE
163views Database» more  DASFAA 2008»
16 years 18 days ago
Automated Data Discovery in Similarity Score Queries
A vast amount of information is being stored in scientific databases on the web. The dynamic nature of the scientific data, the cost of providing an up-to-date snapshot of the wh...
Fatih Altiparmak, Ali Saman Tosun, Hakan Ferhatosm...
ICTAI
2008
IEEE
16 years 17 days ago
Fuzzy Information Retrieval Model Based on Multiple Related Ontologies
– With the World Wide Web popularity the information retrieval area has a new challenge intending to retrieve information resources by their meaning by using a knowledge base. No...
Maria Angelica A. Leite, Ivan L. M. Ricarte
DASFAA
2007
IEEE
143views Database» more  DASFAA 2007»
16 years 14 days ago
Using Redundant Bit Vectors for Near-Duplicate Image Detection
Images are amongst the most widely proliferated form of digital information due to affordable imaging technologies and the Web. In such an environment, the use of digital watermar...
Jun Jie Foo, Ranjan Sinha