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AIR
2004
132views more  AIR 2004»
15 years 4 months ago
Sarcasm, Deception, and Stating the Obvious: Planning Dialogue without Speech Acts
This paper presents an alternative to the `speech acts with STRIPS' approach to implementing dialogue: a fully implemented AI planner which generates and analyses the semantic...
Debora Field, Allan Ramsay
ACL
2010
15 years 2 months ago
A Hybrid Hierarchical Model for Multi-Document Summarization
Scoring sentences in documents given abstract summaries created by humans is important in extractive multi-document summarization. In this paper, we formulate extractive summariza...
Asli Çelikyilmaz, Dilek Hakkani-Tur
ACL
2010
15 years 2 months ago
Identifying Non-Explicit Citing Sentences for Citation-Based Summarization
Identifying background (context) information in scientific articles can help scholars understand major contributions in their research area more easily. In this paper, we propose ...
Vahed Qazvinian, Dragomir R. Radev
NAACL
2010
15 years 2 months ago
Topic Models for Image Annotation and Text Illustration
Image annotation, the task of automatically generating description words for a picture, is a key component in various image search and retrieval applications. Creating image datab...
Yansong Feng, Mirella Lapata
ACL
2009
15 years 2 months ago
Paraphrase Identification as Probabilistic Quasi-Synchronous Recognition
We present a novel approach to deciding whether two sentences hold a paraphrase relationship. We employ a generative model that generates a paraphrase of a given sentence, and we ...
Dipanjan Das, Noah A. Smith