reinforcement approach for simultaneous document summarization

Ngày tải lên: 17/03/2014, 04:20

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Ngày tải lên: 31/03/2014, 01:20

... scores 0.43 0.20 0.03 . . Figure 3: Flow diagram for Hybrid Learning Algorithm for Multi -Document Summarization. 7 Conclusion In this paper, we presented a hybrid model for multi -document summarization. We demonstrated that ... Association for Computational Linguistics, pages 815–824, Uppsala, Sweden, 11-16 July 2010. c 2010 Association for Computational Linguistics A Hybrid Hierarchical Model for Multi -Document Summarization Asli ... multi -document sum- marization. In this paper, we formulate ex- tractive summarization as a two step learn- ing problem building a generative model for pattern discovery and a regression model for...

Ngày tải lên: 20/02/2014, 04:20

... license for English and Spanish parsers. 2. Update the host/port in the files fdges-client.pl (for Spanish) and fdgen-client.pl (for English). The current values should look like this for fdges-client.pl: $remote ... 2004 USE OF MINIMAL LEXICAL CONCEPTUAL STRUCTURES FOR SINGLE -DOCUMENT SUMMARIZATION Bonnie J. Dorr, Nizar Y. Habash, and Christof Monz Institute for Advanced Computer Studies University of Maryland College ... addition, for cross-lingual headline summarization, it allows user who does not understand the language in which the original document was authored, to assess quickly, whether it relevant enough for...

Ngày tải lên: 07/03/2014, 11:20

Ngày tải lên: 21/06/2014, 22:20

... input for summarization. For example, related documents that need to summa- rized could be split into smaller subsets that are more amenable to summarization or routed to an appropri- ate summarization ... issue. Even systems that perform well on average pro- duce summaries of poor quality for some inputs. For this reason, understanding what aspects of the in- put make it difficult for summarization becomes ... gives the necessary power to perform statistical test for significance, confirming the difference in coverage scores for the two groups. This is not surprising: a summary of documents describing multiple...

Ngày tải lên: 20/02/2014, 09:20

... in information overlap. Multi -Document Summarization (MDS) can help to reduce the amount of documents a user has to read to keep informed. In contrast to single doc- ument summarization information ... that all important information from the documents is covered by your clusters. If you feel that a very important topic is not expressed in your clusters, look for evidence for that information in the ... cluster label for a sentence. In this approach only sen- tences within the same document and even within the same paragraph are clustered together whereas our approach is to find similar information...

Ngày tải lên: 08/03/2014, 01:20

... articles. Our evaluation shows that the SciSumm approach to content selection outperforms another widely used multi -document summarization system for this summarization task. Our long term goal is ... multi -document summary from the text closest to the citation. 6 Conclusion And Future Work In this demo, we present SciSumm, which is an in- teractive multi -document summarization system for scientific ... Work Surprisingly, not many approaches to the problem of summarization of scientific articles have been pro- posed in the past. Qazvinian et al. (2008) present a summarization approach that can be seen...

Ngày tải lên: 17/03/2014, 00:20

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Ngày tải lên: 31/03/2014, 20:20

... individual involvement in the linkage. Linkages are also classified into Formal and Informal types. Formal Cooperation Formal linkage refers to institutional built linkage. Activities are carried ... Informal linkages are mostly based on mutual trust and personal approach. The most common indication of informal linkage is that budget or funding linkage is managed only by one side. Informal ... examples. Forums for idea exchange, ad hoc interest groups formed to discuss some topical issue, and industrial advisory boards are further example [14]. Analogous relationships often form between...

Ngày tải lên: 23/04/2013, 10:29

Ngày tải lên: 31/07/2013, 09:43

Ngày tải lên: 31/07/2013, 09:43

... Pseudo-vector Control – An Alternative Approach for Brushless DC Motor Drives Cao-Minh Ta, Senior Member, IEEE Abstract- This paper provides an alternative approach called "Pseudo-Vector ... high-performance vector control method. Vector control method cannot however be utilized for BLDCMs, due to the fact that terminal variables (currents, voltages) and back-EMFs wave-form are ... alternative approach to reduce torque ripple in BLDCM drive. Instead of conventional square-wave form, the method uses the principle of vector control to optimally design the wave- form of reference...

Ngày tải lên: 03/01/2014, 19:46

... the FRESH approach depends on, and seeks to benefit, the community as a whole. Adult education and FRESH are thus mutually reinforcing strategies for the achievement of Education for All. ... centres for learning not just for children, but for the community as a whole. The FRESH supporting strategies describe how parents, students and the community at large can participate in this effort. ... priority targets for renewed efforts to achieve Education for All, are likely to be the least healthy and most malnourished of new school enrolees. To protect their investment in efforts to increase...

Ngày tải lên: 14/02/2014, 09:20

... pattern search method for bound constrained gloabal optimiza- tion. J Glob Optim 39 , 197–219. 34 Schmidt H & Jirstrand M (2006) Systems Biology Tool- box for MATLAB: a computational platform for research ... electrode. For starch extraction, pellets for ethanol extraction were solubilized by heating them to 95 °Cin0.5m NaOH for 30 min. After acidification with 1 m CH 3 COOH, the suspension was digested for ... rates of carbon uptake before and during the first day of cold acclimation. After 3 days of cold exposure, the mean rate of carbon uptake was significantly lower for C24 than for Rsch (P = 0.03), and...

Ngày tải lên: 14/02/2014, 22:20

... automatic scor- ing method for pyramid evaluation. 1 Introduction Multi -Document Summarization (MDS) is the task of condensing the most relevant information from several documents in a single one. ... information to be included in a query- focused summary. Several SVMs are trained using information from pyramids of summary content units. Their per- formance is compared with the best per- forming ... fluent answer to a need for information”, described by a short query (two or three sentences). DUC participants have to synthesize 250-word sized summaries for fifty sets of 25-50 documents in answer...

Ngày tải lên: 20/02/2014, 12:20