Sciweavers

13559 search results - page 123 / 2712
» Information Retrieval on the Web
Sort
View
FIRBPERF
2005
IEEE
260views Algorithms» more  FIRBPERF 2005»
15 years 11 months ago
Models of Dynamic Web Content
Web pages are created, modified and removed at unspecified times by their owners. The frequency and extent of changes to Web pages vary across sites and across pages within site...
Mariacarla Calzarossa, Daniele Tessera
CIKM
2008
Springer
15 years 7 months ago
A densitometric approach to web page segmentation
Web Page segmentation is a crucial step for many applications in Information Retrieval, such as text classification, de-duplication and full-text search. In this paper we describe...
Christian Kohlschütter, Wolfgang Nejdl
192
Voted
CIVR
2007
Springer
158views Image Analysis» more  CIVR 2007»
15 years 9 months ago
How many high-level concepts will fill the semantic gap in news video retrieval?
A number of researchers have been building high-level semantic concept detectors such as outdoors, face, building, etc., to help with semantic video retrieval. Using the TRECVID v...
Alexander G. Hauptmann, Rong Yan, Wei-Hao Lin
HUC
2010
Springer
15 years 6 months ago
Leveraging the web of things for rapid prototyping of UbiComp applications
An increasing number of real-world entities is currently being connected to the Internet and the World Wide Web. We argue that this development is the precursor of a Web of Things...
Benedikt Ostermaier, Fabian Schlup, Matthias Kovat...
JCDL
2005
ACM
161views Education» more  JCDL 2005»
15 years 11 months ago
Downloading textual hidden web content through keyword queries
An ever-increasing amount of information on the Web today is available only through search interfaces: the users have to type in a set of keywords in a search form in order to acc...
Alexandros Ntoulas, Petros Zerfos, Junghoo Cho