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ACL
2008
9 years 24 days ago
Introduction to Computational Advertising
Evgeniy Gabrilovich, Vanja Josifovski, Bo Pang
ACL
2008
9 years 24 days ago
Interactive Visualization for Computational Linguistics
Christopher Collins, Gerald Penn, M. Sheelagh T. C...
ACL
2008
9 years 24 days ago
FastSum: Fast and Accurate Query-based Multi-document Summarization
We present a fast query-based multi-document summarizer called FastSum based solely on word-frequency features of clusters, documents and topics. Summary sentences are ranked by a...
Frank Schilder, Ravikumar Kondadadi
ACL
2008
9 years 24 days ago
Pairwise Document Similarity in Large Collections with MapReduce
This paper presents a MapReduce algorithm for computing pairwise document similarity in large document collections. MapReduce is an attractive framework because it allows us to de...
Tamer Elsayed, Jimmy J. Lin, Douglas W. Oard
ACL
2008
9 years 24 days ago
Multi-domain Sentiment Classification
This paper addresses a new task in sentiment classification, called multi-domain sentiment classification, that aims to improve performance through fusing training data from multi...
Shoushan Li, Chengqing Zong
ACL
2008
9 years 24 days ago
Text Segmentation with LDA-Based Fisher Kernel
In this paper we propose a domainindependent text segmentation method, which consists of three components. Latent Dirichlet allocation (LDA) is employed to compute words semantic ...
Qi Sun, Runxin Li, Dingsheng Luo, Xihong Wu
ACL
2008
9 years 24 days ago
Unsupervised Learning of Acoustic Sub-word Units
Accurate unsupervised learning of phonemes of a language directly from speech is demonstrated via an algorithm for joint unsupervised learning of the topology and parameters of a ...
Balakrishnan Varadarajan, Sanjeev Khudanpur, Emman...
ACL
2008
9 years 24 days ago
Evolving New Lexical Association Measures Using Genetic Programming
Automatic extraction of collocations from large corpora has been the focus of many research efforts. Most approaches concentrate on improving and combining known lexical associati...
Jan Snajder, Bojana Dalbelo Basic, Sasa Petrovic, ...
ACL
2008
9 years 24 days ago
Dimensions of Subjectivity in Natural Language
Current research in automatic subjectivity analysis deals with various kinds of subjective statements involving human attitudes and emotions. While all of them are related to subj...
Wei Chen
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