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GIR
2006
ACM
15 years 6 months ago
Handling Locations in Search Engine Queries
This paper proposes simple techniques for handling place references in search engine queries, an important aspect of geographical information retrieval. We address not only the de...
Bruno Martins, Mário J. Silva, Sérgi...
SIGIR
2009
ACM
15 years 6 months ago
Extracting structured information from user queries with semi-supervised conditional random fields
When search is against structured documents, it is beneficial to extract information from user queries in a format that is consistent with the backend data structure. As one step...
Xiao Li, Ye-Yi Wang, Alex Acero
85
Voted
ICDE
2007
IEEE
104views Database» more  ICDE 2007»
15 years 6 months ago
Filtering Frequent Spatial Patterns with Qualitative Spatial Reasoning
In frequent geographic pattern mining a large amount of patterns can be non-novel and non-interesting. This problem has been addressed recently, and background knowledge is used t...
Vania Bogorny, Bart Moelans, Luis Otávio Al...
82
Voted
IEEEARES
2008
IEEE
15 years 6 months ago
Finding Evidence of Antedating in Digital Investigations
— Finding evidence of antedating is an important goal in many digital investigations. This paper explores how causality can expose antedating by investigating storage systems for...
Svein Yngvar Willassen
125
Voted
CLEF
2008
Springer
15 years 2 months ago
GeoCLEF 2008: The CLEF 2008 Cross-Language Geographic Information Retrieval Track Overview
GeoCLEF is an evaluation initiative for testing queries with a geographic specification in large set of text documents. GeoCLEF ran a regular track for the third time within the C...
Thomas Mandl, Paula Carvalho, Giorgio Maria Di Nun...