Sciweavers

2266 search results - page 177 / 454
» How Not to Evaluate a Developmental System
Sort
View
74
Voted
KDD
2002
ACM
196views Data Mining» more  KDD 2002»
15 years 10 months ago
Comparing Two Recommender Algorithms with the Help of Recommendations by Peers
Abstract. Since more and more Web sites, especially sites of retailers, offer automatic recommendation services using Web usage mining, evaluation of recommender algorithms has bec...
Andreas Geyer-Schulz, Michael Hahsler
ERCIMDL
2003
Springer
109views Education» more  ERCIMDL 2003»
15 years 3 months ago
Distributed IR for Digital Libraries
Abstract. This paper examines technology developed to support largescale distributed digital libraries. We describe the method used for harvesting collection information using stan...
Ray R. Larson
ICN
2009
Springer
15 years 4 months ago
Acquisition of Channel State Information for Routing Purposes in Relay-Based WiMAX Networks
— The paper focuses on multi-hop routing mechanism used in relay based WiMAX networks. The proposal how to acquire channel state information (CSI) on relay and access path for de...
Pavel Mach, Zdenek Becvar, Robert Bestak
RECSYS
2009
ACM
15 years 4 months ago
Learning to recommend helpful hotel reviews
User-generated reviews are a common and valuable source of product information, yet little attention has been paid as to how best to present them to end-users. In this paper, we d...
Michael P. O'Mahony, Barry Smyth
IPPS
2007
IEEE
15 years 4 months ago
Identifying and Addressing Uncertainty in Architecture-Level Software Reliability Modeling
Assessing reliability at early stages of software development, such as at the level of software architecture, is desirable and can provide a cost-effective way of improving a soft...
Leslie Cheung, Leana Golubchik, Nenad Medvidovic, ...