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KDD
2010
ACM
282views Data Mining» more  KDD 2010»
15 years 5 months ago
Optimizing debt collections using constrained reinforcement learning
In this paper, we propose and develop a novel approach to the problem of optimally managing the tax, and more generally debt, collections processes at financial institutions. Our...
Naoki Abe, Prem Melville, Cezar Pendus, Chandan K....
ACL
2008
15 years 2 months ago
Collecting a Why-Question Corpus for Development and Evaluation of an Automatic QA-System
Question answering research has only recently started to spread from short factoid questions to more complex ones. One significant challenge is the evaluation: manual evaluation i...
Joanna Mrozinski, Edward W. D. Whittaker, Sadaoki ...
ICWSM
2008
15 years 2 months ago
Collecting and Analyzing Japanese Splogs based on Characteristics of Keywords
This paper focuses on analyzing (Japanese) splogs based on various characteristics of keywords contained in them. We estimate the behavior of spammers when creating splogs from ot...
Yuuki Sato, Takehito Utsuro, Tomohiro Fukuhara, Ya...
MM
2010
ACM
170views Multimedia» more  MM 2010»
15 years 1 months ago
Training data collection system for a learning-based photographic aesthetic quality inference engine
We present a novel data collection system deployed for the ACQUINE - Aesthetic Quality Inference Engine. The goal of the system is to collect online user opinions, both structured...
Razvan Orendovici, James Ze Wang
LREC
2010
159views Education» more  LREC 2010»
14 years 11 months ago
The Web Library of Babel: evaluating genre collections
We present experiments in automatic genre classification on web corpora, comparing a wide variety of features on several different genreannotated datasets (HGC, I-EN, KI-04, KRYS...
Serge Sharoff, Zhili Wu, Katja Markert