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ECOWS
2007
Springer
16 years 20 days ago
WSMO-Lite: Lightweight Semantic Descriptions for Services on the Web
The current Web service technology brought a new potential to the Web of services. However, the success of Web services still depends on resolving three fundamental challenges, na...
Tomas Vitvar, Jacek Kopecký, Maciej Zaremba...
CIVR
2004
Springer
154views Image Analysis» more  CIVR 2004»
15 years 12 months ago
Content-Based Image Retrieval and Characterization on Specific Web Collections
One of the challenges in image and video retrieval is the content-based retrieval of images and videos in the web. Less work has been done in this area, mainly due to scalability i...
Ricardo A. Baeza-Yates, Javier Ruiz-del-Solar, Rod...
PVLDB
2008
93views more  PVLDB 2008»
15 years 6 months ago
Large-scale collaborative analysis and extraction of web data
Archived web data is a great resource for scientific research, but poses serious challenges in data processing and management. We demonstrate the Web Lab Collaboration Server, a p...
Felix Weigel, Biswanath Panda, Mirek Riedewald, Jo...
JUCS
2008
132views more  JUCS 2008»
15 years 6 months ago
Searching ... in a Web
: Search engines--"web dragons"--are the portals through which we access society's treasure trove of information. They do not publish the algorithms they use to sort...
Ian H. Witten
WWW
2005
ACM
16 years 7 months ago
A framework for determining necessary query set sizes to evaluate web search effectiveness
We describe a framework of bootstrapped hypothesis testing for estimating the confidence in one web search engine outperforming another over any randomly sampled query set of a gi...
Eric C. Jensen, Steven M. Beitzel, Ophir Frieder, ...