Digital Archiving Softwares
Ontology based metadata schema for digital library projects in China
3 bagofwords.ppt
IR for Web Pages “I’m not sure Google is a rational business trying to maximize its own profits,” --Eric Schmidt 9/22.
IR for Web Pages. Important points on Trust vs. Relevance Relevance vs. Trustworthiness –User will know whether something is relevant when shown Woody.
Chapter 1: Distributed Information Systems. Contents - Chapter 1 o Design of an information system ÞLayers and tiers ÞBottom up design ÞTop down design.
Search Engine Technology Slides are revised version of the ones taken from meng
Search Engine Technology 2/10 Slides are revised version of the ones taken from meng
1 Evaluating the Performance of IR Sytems. 2 Outline Summary of IR system. –indexing: stop list, stemming, term weights –file organisation for term indexes.
Blair and Maron - 1985 - An Evaluation of Retrieval Effectiveness for a Full-Text Document-Retrieval System
Chapter 1: Distributed Information Systems Gustavo Alonso Computer Science Department Swiss Federal Institute of Technology (ETHZ) [email protected]
