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EMNLP
2009
13 years 6 months ago
Mining Search Engine Clickthrough Log for Matching N-gram Features
User clicks on a URL in response to a query are extremely useful predictors of the URL's relevance to that query. Exact match click features tend to suffer from severe data s...
Huihsin Tseng, Longbin Chen, Fan Li, Ziming Zhuang...
ACL
2009
13 years 6 months ago
Incorporating Information Status into Generation Ranking
We investigate the influence of information status (IS) on constituent order in German, and integrate our findings into a loglinear surface realisation ranking model. We show that...
Aoife Cahill, Arndt Riester
ICML
2008
IEEE
14 years 9 months ago
Fast incremental proximity search in large graphs
In this paper we investigate two aspects of ranking problems on large graphs. First, we augment the deterministic pruning algorithm in Sarkar and Moore (2007) with sampling techni...
Purnamrita Sarkar, Andrew W. Moore, Amit Prakash
ERCIMDL
2003
Springer
145views Education» more  ERCIMDL 2003»
14 years 1 months ago
Reference Directed Indexing: Redeeming Relevance for Subject Search in Citation Indexes
Abstract. Citation indexes are valuable tools for research, in part because they provide a means with which to measure the relative impact of articles in a collection of scientifi...
Shannon Bradshaw
SIGIR
2008
ACM
13 years 8 months ago
Workshop on aggregated search
The Workshop on Aggregated seeks to define the research problems for aggregated search results, and to build a community of researchers working in this emerging area. Aggregated s...
Vanessa Murdock, Mounia Lalmas