DART – The dialogue annotation and research tool

2016 ◽  
Vol 12 (2) ◽  
Author(s):  
Martin Weisser
Keyword(s):  
Speech Acts ◽  
Large Scale ◽  
Discourse Markers ◽  
Detailed Comparison ◽  
Research Tool ◽  
Research Environment ◽  
Efficient Manner ◽  
English Only ◽  
Fixed Expressions

AbstractCorpus-based research into pragmatics is suffering from a distinct lack of suitably annotated corpora. This dilemma has so far generally forced researchers in corpus-based pragmatics to focus on well-known fixed expressions (e. g. discourse markers, politeness formulae, etc.) in their research, rather than being able to investigate interaction on the level of speech acts and other pragmatics-relevant features on a larger scale. This article describes a research environment that aims at remedying this problem (currently for English only) by making large-scale annotation of, and research into, speech acts and other linguistic levels possible in an efficient manner, at the same time discussing the difficulties and complexities inherent in such an endeavour. It then goes on to illustrate the efficiency of the approach, and how the resulting annotations represent an improvement over existing models in the form of a brief case study. The latter includes an illustrative discussion of the performance of the tool in annotating a subset of 100 files from the Switchboard corpus, plus a more detailed comparison of the automatically annotated version of one of the files with its original, manually annotated, version.

Old habits, new dynamics: a case study of Web 2.0 in collaborative humanities and arts research

2011 ◽  
Vol 5 (2) ◽  
pp. 147-157
Author(s):  
Dan Goren
Keyword(s):  
Web 2.0 ◽  
Digital Technology ◽  
Large Scale ◽  
Web 2.0 Technologies ◽  
Research Project ◽  
Research Practices ◽  
Research Environment ◽  
Arts And Humanities ◽  
Virtual Research Environment

Whilst the application of online multimedia digital technology within arts and humanities research has burgeoned over the last decade, the practice of openly conducting collaborative and in particular discursive research publicly online remains one of the most unfamiliar and conceptually problematic areas for many academics in the field. Based on user surveys, blog posts, and forum discussions, this article provides both an account and assessment of Web 2.0 technologies in use on a large-scale arts and humanities research project. Examining usage by and impressions of both the project team and the wider community of users, it investigates both the advantages gained and problems faced through the use of a virtual research environment (VRE). It also pays special attention to the use of video and its implications for research practices.

scholarly journals Early Neolithic Settlement Patterns in the Polish Lowlands – A Case Study of Selected Micro-Regions in Eastern Kuyavia

2021 ◽  
Vol 7 (1) ◽  
pp. 1091-1104
Author(s):  
Joanna Pyzel
Keyword(s):  
Large Scale ◽  
Detailed Comparison ◽  
Basic Unit ◽  
Regional Variability ◽  
Farming Communities ◽  
Regional Clusters ◽  
Homogeneous Pattern ◽  
Social Units ◽  
Changes Over Time

Abstract The purpose of this paper is the presentation of the settlement of the first farming communities of the Linear Pottery culture in the Polish lowlands. A case study of three neighboring micro-regions excavated on a large scale in eastern Kuyavia was conducted, which offered the possibility of analyzing various levels of the settlement. Based on the results obtained a local model of the LBK occupation in Kuyavia could be reconstructed. I argue that despite some regional variability a very general common settlement pattern existed for the whole LBK consisting of an iconic longhouse as the basic unit, the presence of micro-regional clusters of more or less contemporary sites, and the preference for regions with optimal environmental conditions. However, a detailed comparison within and between separate sites in the study area revealed some degree of variability inside this supposedly homogeneous pattern which can indicate the existence of different social units among small regional communities and their changes over time.

A Family With Autosomal-Dominant Progressive Sensorineural Hearing Loss

1996 ◽  
Vol 5 (1) ◽  
pp. 23-32 ◽  
Author(s):  
Chris Halpin ◽  
Barbara Herrmann ◽  
Margaret Whearty
Keyword(s):  
Speech Production ◽  
Hearing Aids ◽  
Role Models ◽  
Speech Intelligibility ◽  
Large Scale ◽  
Speech Language Pathology ◽  
The Family ◽  
Patient Will ◽  
Language Pathology

The family described in this article provides an unusual opportunity to relate findings from genetic, histological, electrophysiological, psychophysical, and rehabilitative investigation. Although the total number evaluated is large (49), the known, living affected population is smaller (14), and these are spread from age 20 to age 59. As a result, the findings described above are those of a large-scale case study. Clearly, more data will be available through longitudinal study of the individuals documented in the course of this investigation but, given the slow nature of the progression in this disease, such studies will be undertaken after an interval of several years. The general picture presented to the audiologist who must rehabilitate these cases is that of a progressive cochlear degeneration that affects only thresholds at first, and then rapidly diminishes speech intelligibility. The expected result is that, after normal language development, the patient may accept hearing aids well, encouraged by the support of the family. Performance and satisfaction with the hearing aids is good, until the onset of the speech intelligibility loss, at which time the patient will encounter serious difficulties and may reject hearing aids as unhelpful. As the histological and electrophysiological results indicate, however, the eighth nerve remains viable, especially in the younger affected members, and success with cochlear implantation may be expected. Audiologic counseling efforts are aided by the presence of role models and support from the other affected members of the family. Speech-language pathology services were not considered important by the members of this family since their speech production developed normally and has remained very good. Self-correction of speech was supported by hearing aids and cochlear implants (Case 5’s speech production was documented in Perkell, Lane, Svirsky, & Webster, 1992). These patients received genetic counseling and, due to the high penetrance of the disease, exhibited serious concerns regarding future generations and the hope of a cure.

The Boeing 787 Dreamliner--A case study in large-scale design integration

2008 ◽  
Author(s):  
D. L. McMullin ◽  
A. R. Jacobsen ◽  
D. C. Carvan ◽  
R. J. Gardner ◽  
J. A. Goegan ◽  
...  
Keyword(s):  
Large Scale ◽  
Design Integration ◽  
Scale Design

Drawing as a Creative Approach to Researching Extant Garments: A Case Study Involving John Ruskin's Clothing

Costume ◽  
2020 ◽  
Vol 54 (2) ◽  
pp. 202-221
Author(s):  
Ingrid Mida ◽  
Sarah Casey
Keyword(s):  
Research Tool ◽  
John Ruskin ◽  
Lake District ◽  
Curatorial Practice ◽  
Dress History ◽  
Absent Presence

Reading the clues embedded in extant clothing demands both imagination and patience since the subtle marks of wear, use and alteration may only become evident with extended observation and reflection. During the course of a project undertaken in conjunction with the bicentenary celebrations of John Ruskin's birth culminating in the exhibition of Sarah Casey's drawings in Ruskin's Good Looking! (8 February–7 April 2019), the authors studied the garments of John Ruskin at Brantwood, his former home in the Lake District. The life-sized drawings of these garments produced by Casey mapped the absent presence of the former wearer, allowed visitors the opportunity to better see and reflect on Ruskin's clothing, and also revealed the hidden histories of Ruskin's garments. Drawing, the making of marks with meaning, is not an obvious research tool in dress history and curatorial practice but, as this case study shows, can expose subtle details and reveal new insights.

Disruptive innovation and operationalization in local and sustainable food systems: Examining the University of Toronto-Local Food Plus partnership

2019 ◽  
Vol 6 (1) ◽  
pp. 120-139
Author(s):  
Lori Stahlbrand
Keyword(s):  
Food Systems ◽  
Large Scale ◽  
Food System ◽  
Local Food ◽  
Disruptive Innovation ◽  
Government Support ◽  
Sustainable Food ◽  
University Of Toronto ◽  
The University

This paper traces the partnership between the University of Toronto and the non-profit Local Food Plus (LFP) to bring local sustainable food to its St. George campus. At its launch, the partnership represented the largest purchase of local sustainable food at a Canadian university, as well as LFP’s first foray into supporting institutional procurement of local sustainable food. LFP was founded in 2005 with a vision to foster sustainable local food economies. To this end, LFP developed a certification system and a marketing program that matched certified farmers and processors to buyers. LFP emphasized large-scale purchases by public institutions. Using information from in-depth semi-structured key informant interviews, this paper argues that the LFP project was a disruptive innovation that posed a challenge to many dimensions of the established food system. The LFP case study reveals structural obstacles to operationalizing a local and sustainable food system. These include a lack of mid-sized infrastructure serving local farmers, the domination of a rebate system of purchasing controlled by an oligopolistic foodservice sector, and embedded government support of export agriculture. This case study is an example of praxis, as the author was the founder of LFP, as well as an academic researcher and analyst.

Algorithm of combining chromatography mass spectrometry-untargeted profiling and multivariate analysis for identification of marker-substances in samples of complex composition

2020 ◽  
Vol 86 (7) ◽  
pp. 12-19
Author(s):  
I. V. Plyushchenko ◽  
D. G. Shakhmatov ◽  
I. A. Rodin
Keyword(s):  
Mass Spectrometry ◽  
Multivariate Analysis ◽  
Large Scale ◽  
Complex Composition ◽  
Unified Protocol ◽  
Chromatography Mass Spectrometry ◽  
Marker Substances ◽  
Selection Testing ◽  
Untargeted Profiling

A viral development of statistical data processing, computing capabilities, chromatography-mass spectrometry, and omics technologies (technologies based on the achievements of genomics, transcriptomics, proteomics, metabolomics) in recent decades has not led to formation of a unified protocol for untargeted profiling. Systematic errors reduce the reproducibility and reliability of the obtained results, and at the same time hinder consolidation and analysis of data gained in large-scale multi-day experiments. We propose an algorithm for conducting omics profiling to identify potential markers in the samples of complex composition and present the case study of urine samples obtained from different clinical groups of patients. Profiling was carried out by the method of liquid chromatography mass spectrometry. The markers were selected using methods of multivariate analysis including machine learning and feature selection. Testing of the approach was performed using an independent dataset by clustering and projection on principal components.

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