DE eng

Search in the Catalogues and Directories

Page: 1 2 3
Hits 1 – 20 of 59

1
Detecting Asks in SE attacks: Impact of Linguistic and Structural Knowledge ...
BASE
Show details
2
Adaptation of a Lexical Organization for Social Engineering Detection and Response Generation ...
BASE
Show details
3
Use of Modality and Negation in Semantically-Informed Syntactic MT ...
BASE
Show details
4
A Modality Lexicon and its use in Automatic Tagging ...
BASE
Show details
5
Semantically-Informed Syntactic Machine Translation: A Tree-Grafting Approach ...
BASE
Show details
6
Computing Lexical Contrast ...
BASE
Show details
7
Measuring Degrees of Semantic Opposition ...
Mohammad, Saif M.; Dorr, Bonnie J.; Hirst, Graeme. - : National Research Council Canada, 2011
BASE
Show details
8
Measuring Variability in Sentence Ordering for News Summarization
Klavans, Judith L.; Madnani, Nitin; Passonneau, Rebecca. - : Proceeding ENLG '07 Proceedings of the Eleventh European Workshop on Natural Language Generation, 2007
BASE
Show details
9
Multiple Alternative Sentene Compressions as a Tool for Automatic Summarization Tasks
Abstract: Automatic summarization is the distillation of important information from a source into an abridged form for a particular user or task. Many current systems summarize texts by selecting sentences with important content. The limitation of extraction at the sentence level is that highly relevant sentences may also contain non-relevant and redundant content. This thesis presents a novel framework for text summarization that addresses the limitations of sentence-level extraction. Under this framework text summarization is performed by generating Multiple Alternative Sentence Compressions (MASC) as candidate summary components and using weighted features of the candidates to construct summaries from them. Sentence compression is the rewriting of a sentence in a shorter form. This framework provides an environment in which hypotheses about summarization techniques can be tested. Three approaches to sentence compression were developed under this framework. The first approach, HMM Hedge, uses the Noisy Channel Model to calculate the most likely compressions of a sentence. The second approach, Trimmer, uses syntactic trimming rules that are linguistically motivated by Headlinese, a form of compressed English associated with newspaper headlines. The third approach, Topiary, is a combination of fluent text with topic terms. The MASC framework for automatic text summarization has been applied to the tasks of headline generation and multi-document summarization, and has been used for initial work in summarization of novel genres and applications, including broadcast news, email threads, cross-language, and structured queries. The framework supports combinations of component techniques, fostering collaboration between development teams. Three results will be demonstrated under the MASC framework. The first is that an extractive summarization system can produce better summaries by automatically selecting from a pool of compressed sentence candidates than by automatically selecting from unaltered source sentences. The second result is that sentence selectors can construct better summaries from pools of compressed candidates when they make use of larger candidate feature sets. The third result is that for the task of Headline Generation, a combination of topic terms and compressed sentences performs better then either approach alone. Experimental evidence supports all three results.
Keyword: Automatic Summarization; Computer Science; Human Language Technology; Natural Language Processing; Sentence Compression
URL: http://hdl.handle.net/1903/6729
BASE
Hide details
10
Text Summarization Evaluation: Correlating Human Performance on an Extrinsic Task with Automatic Intrinsic Metrics
In: DTIC (2006)
BASE
Show details
11
Deriving verbal and compositional lexical aspect for NLP applications
In: The language of time (Oxford, 2005), p. 115-128
MPI für Psycholinguistik
Show details
12
Use of Minimal Lexical Conceptual Structures for Single-Document Summarization
In: DTIC (2004)
BASE
Show details
13
Symbolic MT With Statistical NLP Components
In: DTIC (2004)
BASE
Show details
14
Use of OCR for Rapid Construction of Bilingual Lexicons
In: DTIC (2003)
BASE
Show details
15
A Similarity-Based Approach and Evaluation Methodology for Reduction of Drug Name Confusion
In: DTIC (2003)
BASE
Show details
16
Construction of a Chinese-English Verb Lexicon for Embedded Machine Translation in Cross-Language Information Retrieval
In: DTIC (2002)
BASE
Show details
17
Generating a Parsing Lexicon From Lexical-Conceptual Structure
In: DTIC (2002)
BASE
Show details
18
Improved Word-Level Alignment: Injecting Knowledge about MT Divergences
In: DTIC (2002)
BASE
Show details
19
Constraints on the Generation of Tense, Aspect, and Connecting Words from Temporal Expressions
BASE
Show details
20
Building a Chinese-English Mapping Between Verb Concepts for Multilingual Applications
In: DTIC (2001)
BASE
Show details

Page: 1 2 3

Catalogues
0
0
0
0
0
0
0
Bibliographies
0
0
0
0
0
0
0
0
8
Linked Open Data catalogues
0
Online resources
0
0
0
0
Open access documents
51
0
0
0
0
© 2013 - 2024 Lin|gu|is|tik | Imprint | Privacy Policy | Datenschutzeinstellungen ändern