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SIGIR
2009
ACM
15 years 4 months ago
Dynamicity vs. effectiveness: studying online clustering for scatter/gather
We proposed and implemented a novel clustering algorithm called LAIR2, which has constant running time average for on-the-fly Scatter/Gather browsing [4]. Our experiments showed ...
Weimao Ke, Cassidy R. Sugimoto, Javed Mostafa
62
Voted
LREC
2010
148views Education» more  LREC 2010»
14 years 11 months ago
Tag Dictionaries Accelerate Manual Annotation
Expert human input can contribute in various ways to facilitate automatic annotation of natural language text. For example, a part-of-speech tagger can be trained on labeled input...
Marc Carmen, Paul Felt, Robbie Haertel, Deryle Lon...
CIKM
2005
Springer
15 years 2 months ago
A model for weighting image objects in home photographs
The paper presents a contribution to image indexing consisting in a weighting model for visible objects – or image objects – in home photographs. To improve its effectiveness ...
Jean Martinet, Yves Chiaramella, Philippe Mulhem
SIGDIAL
2010
14 years 7 months ago
Investigating Clarification Strategies in a Hybrid POMDP Dialog Manager
We investigate the clarification strategies exhibited by a hybrid POMDP dialog manager based on data obtained from a phone-based user study. The dialog manager combines task struc...
Sebastian Varges, Silvia Quarteroni, Giuseppe Ricc...
SIGDIAL
2010
14 years 7 months ago
Utilizing Review Summarization in a Spoken Recommendation System
In this paper we present a framework for spoken recommendation systems. To provide reliable recommendations to users, we incorporate a review summarization technique which extract...
Jingjing Liu, Stephanie Seneff, Victor Zue