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WWW
2010
ACM
16 years 25 days ago
Competing for users' attention: on the interplay between organic and sponsored search results
Queries on major Web search engines produce complex result pages, primarily composed of two types of information: organic results, that is, short descriptions and links to relevan...
Cristian Danescu-Niculescu-Mizil, Andrei Z. Broder...
KDD
2007
ACM
177views Data Mining» more  KDD 2007»
16 years 6 months ago
Mining optimal decision trees from itemset lattices
We present DL8, an exact algorithm for finding a decision tree that optimizes a ranking function under size, depth, accuracy and leaf constraints. Because the discovery of optimal...
Élisa Fromont, Siegfried Nijssen
VLDB
2007
ACM
106views Database» more  VLDB 2007»
15 years 12 months ago
Why You Should Run TPC-DS: A Workload Analysis
The Transaction Processing Performance Council (TPC) is completing development of TPC-DS, a new generation industry standard decision support benchmark. The TPC-DS benchmark, firs...
Meikel Pöss, Raghunath Othayoth Nambiar, Davi...
DEBU
2006
166views more  DEBU 2006»
15 years 5 months ago
Oracle's Self-Tuning Architecture and Solutions
Performance tuning in modern database systems requires a lot of expertise, is very time consuming and often misdirected. Tuning attempts often lack a methodology that has a holist...
Benoît Dageville, Karl Dias
BIBE
2007
IEEE
145views Bioinformatics» more  BIBE 2007»
16 years 6 days ago
Homomorphisms of Multisource Trees into Networks with Applications to Metabolic Pathways
Network mapping is a convenient tool for comparing and exploring biological networks; it can be used for predicting unknown pathways, fast and meaningful searching of databases, a...
Qiong Cheng, Robert W. Harrison, Alexander Zelikov...