An empirical study of interpersonal information seeking for task information

... which the paths of task performance and information needed cannot be determined in advance For the former, information need may require task- related information for performing the task For the latter, ... relation to sources and channels of information, including both active and passive information seeking, and information use ΠInformation seeking behavior is...

Ngày tải lên: 28/09/2015, 13:21

... conclusions of this work Creation of an Information Synthesis testbed We refer to Information Synthesis as the process of generating a topic-oriented report from a nontrivial amount of relevant, ... each report belongs to the document) DocSim(Mr , M ) = |Doc( Mr ) ∩ Doc( M )| |Doc( Mr )| where Mr is the reference report, M a second report and Doc( Mr ), Doc( M ) are the doc...

Ngày tải lên: 20/02/2014, 15:20

... ề ẵ ĩà ôí ẳ Active Learning for Support Vector Machines 3.1 General Framework of Active Learning We use pool-based active learning (Lewis and Gale, 1994) SVMs are used here instead of probabilistic ... show that SVM active learning works well for Japanese word segmentation, which is one of such complex tasks, and the naive use of a large pool with the p...

Ngày tải lên: 17/03/2014, 08:20

... Journal of Law economics Franck B and Usha R.Mittoo (2002) The determinants of Capital structure choice: A survey of European firms Friend and Lang, An empirical test of the impact of managerial ... 1984, The capital structure puzzle, Journal of Finance Vol 39, p 575-592 Narayan Rao and Lukose P J., 2000, An Empirical Study on the Determinants of t...

Ngày tải lên: 09/09/2013, 23:46

... between woman on the board and performance 1.2 Objectives of the study An objective of the study is to examine in the Vietnamese bank, the link between women’s participation in top management and its ... responsibilities to the Company and its shareholders The Board plays the central role in the Company’s corporate governance and oversees the work of manage...

Ngày tải lên: 09/09/2013, 23:50

... Table lists details on the CTB4 Corpus data used in this study Num of Files Num of Sentences Num of Words Num of Phrases Table 1: Definition of Chunks 2.2 Data Representation Training 728 9,878 238,906 ... Conference on Machine Learning (ICML01) In this paper, we conducted an empirical study of Chinese chunking We compared the performance of four models, SVMs, CRFs, MBL,...

Ngày tải lên: 08/03/2014, 02:21

... in the context of the selection task, by going through the architecture of the evaluation framework 3.1 The evaluation framework architecture Figure shows the architecture of the evaluation framework ... self-report on user’s satisfaction with houses in the Hot List3 is randomly assigned to one of the three conditions Then, the subject interacts with the evalua...

Ngày tải lên: 08/03/2014, 05:20

Ngày tải lên: 16/03/2014, 03:20

... users of our multi-page warning visited the library website at an equal rate to users of the FF2 and IE7 warnings Our single page warning was not significantly different than any of the other warnings ... created for SSL warnings [1] The pervasive nature of SSL errors raises questions about the efficacy of SSL warnings A survey of 297,574 SSL- enabled websites queried in...

Ngày tải lên: 16/03/2014, 19:20

Ngày tải lên: 30/03/2014, 01:20

... as: Lloyd-Smith et al.: Assisted injection in outdoor venues: an observational study of risks and implications for service delivery and harm reduction programming Harm Reduction Journal 2010 7:6 ... Discussion In our study, between and 15% of local IDU reported receiving assistance with injecting in outdoor settings and this practice was in...

Ngày tải lên: 11/08/2014, 18:20

... for analysing how hearers infer speaker meaning I set up a basic model accounting for implicature in question-answer dialogues in criminal proceedings, and I discussed eight strategies that a court ... Elaborating additions Additions with significant impact on the semantic and/or pragmatic content of the source text Emphasizing additions Down-toning additions New-informatio...

Ngày tải lên: 22/10/2014, 11:03

... LIST OF TABLES Table 1-1 Table 1-2 Table 2-1 Table 3-1 Table 3-2 Table 3-3 Table 3-4 Table 3-5 Table 3-6 Table 4-1 Table 4-2 Table 4-3 Table 4-4 Table 4-5 Table 4-6 Table 5-1 Table 5-2 Table 5-3 ... and in China An investigation into audit quality from the regulator’s perspective is presented in Chapter 3, and an investigation into audit...

Ngày tải lên: 06/01/2015, 19:43

... between the environmental and financial performance of Vietnam s small and medium manufacturing firms by using the World Bank 2004 data on “Productivity and the Investment Climate” Does a firm that ... to hypothesize that environmental performance is likely to be negatively related to financial performance in Vietnam s small and medium manufacturing...

Ngày tải lên: 26/03/2015, 08:42

... want to emphasize their personal identity love to purchase luxury items That is also the motivation for most of luxury brands in the world trying to enhance the brands by promising customers the ... dependent variable of purchase intent of luxury goods and the predictor of attitude towards purchasing luxury goods In regard to the value of R, this...

Ngày tải lên: 15/04/2015, 16:29