Sciweavers

8479 search results - page 164 / 1696
» Data Extraction from Web Data Sources
Sort
View
FTDCS
1999
IEEE
15 years 10 months ago
Lessons Learned from Building a Web-Based Spatial Data Discovery Facility
This paper discusses the lessons learned and decisions made while designing and developing a web-based application for the National Spatial Information Framework (NSIF) of South A...
Ferdie Danzfuss, Judith Bishop
IFIP
2004
Springer
15 years 12 months ago
The MOMIS methodology for integrating heterogeneous data sources
: The Mediator EnvirOnment for Multiple Information Sources (MOMIS) aims at constructing synthesized, integrated descriptions of the information coming from multiple heterogeneous ...
Domenico Beneventano, Sonia Bergamaschi
WWW
2008
ACM
16 years 7 months ago
Using subspace analysis for event detection from web click-through data
Although most of existing research usually detects events by analyzing the content or structural information of Web documents, a recent direction is to study the usage data. In th...
Ling Chen 0002, Yiqun Hu, Wolfgang Nejdl
DL
1998
Springer
110views Digital Library» more  DL 1998»
15 years 10 months ago
Failure Analysis in Query Construction: Data and Analysis from a Large Sample of Web Queries
This paper reports results from a failure analysis (i.e., incorrect query construction) of 51,473 queries from 18,113 users of Excite, a major Web search engine. Given that many d...
Bernard J. Jansen, Amanda Spink, Tefko Saracevic
ECIR
2010
Springer
15 years 5 months ago
Biometric Response as a Source of Query Independent Scoring in Lifelog Retrieval
Personal lifelog archives contain digital records captured from an individual’s daily life, e.g. emails, web pages downloaded and SMSs sent or received. While capturing this info...
Liadh Kelly, Gareth J. F. Jones