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ACL
1993
14 years 24 days ago
Towards the Automatic Identification of Adjectival Scales: Clustering Adjectives According to Meaning
In this paper we present a method to group adjectives according to their meaning, as a first step towards the automatic identification of adjectival scales. We discuss the propert...
Vasileios Hatzivassiloglou, Kathleen McKeown
ACL
1993
14 years 24 days ago
GEMINI: A Natural Language System for Spoken-Language Understanding
John Dowding, Jean Mark Gawron, Douglas E. Appelt,...
ACL
1993
14 years 24 days ago
Contextual Word Similarity and Estimation from Sparse Data
In recent years there is much interest in word cooccurrence relations, such as n-grams, verb-object combinations, or cooccurrence within a limited context. This paper discusses ho...
Ido Dagan, Shaul Marcus, Shaul Markovitch
ACL
1993
14 years 24 days ago
Automatic Grammar Induction and Parsing Free Text: A Transformation-Based Approach
In this paper we describe a new technique for parsing free text: a transformational grammar I is automatically learned that is capable of accurately parsing text into binary-branc...
Eric Brill
ACL
1993
14 years 24 days ago
Responding to User Queries in a Collaborative Environment
We propose a plan-based approach for responding to user queries in a collaborative environment. We argue that in such an environment, the system should not accept the user's ...
Jennifer Chu-Carroll
ACL
1993
14 years 24 days ago
A Complete and Recursive Feature Theory
Various feature descriptions are being employed in constrained-based grammar formalisms. The common notational primitive of these descriptions are functional attributes called fea...
Rolf Backofen, Gert Smolka
ACL
1993
14 years 24 days ago
On the Decidability of Functional Uncertainty
We show that feature logic extended by functional uncertainty is decidable, even if one admits cyclic descriptions. We present an algorithm, which solves feature descriptions cont...
Rolf Backofen
ACL
1993
14 years 24 days ago
Towards History-Based Grammars: Using Richer Models for Probabilistic Parsing
We describe a generative probabilistic model of natural language, which we call HBG, that takes advantage of detailed linguistic information to resolve ambiguity. HBG incorporates...
Ezra Black, Frederick Jelinek, John D. Lafferty, D...
ACL
1993
14 years 24 days ago
A Flexible Approach to Cooperative Response Generation in Information-Seeking Dialogues
This paper presents a cooperative consultation system on a restricted domain. The system builds hypotheses on the user's plan and avoids misunderstandings (with consequent re...
Liliana Ardissono, Alessandro Lombardo, Dario Sest...