Social and Behavioral Sciences Commons^™

Merrill's Code For Classifiers, Anita Coleman

Faculty Publications

This Microsoft PowerPoint presentation of 25 slides includes several pictures and quotations about and from the "Code for Classifiers: Principles governing the consistent placing of books in a system of classification" by William Stetson Merrill. Coleman briefly explores the problems of classification presented in the Code, the model of collaboration that was used to develop the principles documented in the various editions of the Code, and how the Code can be used to develop a federated classification (classifying) model for digital library organization. The discussion also makes it clear that early American library classification was not just a "mark and …

Translation Of Classifications: Issues And Solutions As Exemplified In The Korean Decimal Classification., Barbara H. Kwasnik, You-Lee Chun

Barbara H. Kwasnik

The aim of this study was to describe how the Korean Decimal Classification (KDC), which is based on the Dewey Decimal Classification (DDC), accommodated translation and adaptation issues in making the scheme culturally hospitable. We made a concept-by-concept comparison of terms in selected sections of the KDC with the analogous terms or sections in the DDC, noting the differences and similarities of terms and structure. Our analysis suggests that, overall, the KDC succeeded in this endeavor, and that the process of adaptation made good use of several adaptive strategies identified in previous work: adjustments to term specificity and term location …

Translation Of Classifications: Issues And Solutions As Exemplifies In The Korean Decimal Classification., Barbara H. Kwasnik, You-Lee Chun

School of Information Studies - Faculty Scholarship

The aim of this study was to describe how the Korean Decimal Classification (KDC), which is based on the Dewey Decimal Classification (DDC), accommodated translation and adaptation issues in making the scheme culturally hospitable. We made a concept-by-concept comparison of terms in selected sections of the KDC with the analogous terms or sections in the DDC, noting the differences and similarities of terms and structure. Our analysis suggests that, overall, the KDC succeeded in this endeavor, and that the process of adaptation made good use of several adaptive strategies identified in previous work: adjustments to term specificity and term location …

Slides: Overview Of Ground-Water Quality And Related Management Issues, Mike Wireman

Groundwater in the West (Summer Conference, June 16-18)

Presenter: Mike Wireman, Regional Groundwater Expert, EPA Region 8.

32 slides.

A Framework For Creating A Facetted Classification For Genres: Addressing Issues Of Multidimensionality., Kevin Crowston, Barbara H. Kwasnik

Barbara H. Kwasnik

People recognize and use document genres as a way of identifying useful information and of participating in mutually understood communicative acts. Crowston and Kwasnik [1] discuss the possibility of improving information access in large digital collections through the identification and use of document genre metadata. They draw on the definition of genre proposed by Orlikowski and Yates [3], who describe genre as “a distinctive type of communicative action, characterized by a socially recognized communicative purpose and common aspects of form” (p. 543). Scholars in fields such as rhetoric and library science have attempted to describe and systematize the notion of …

A Framework For Creating A Facetted Classification For Genres: Addressing Issues Of Multidimensionality., Barbara H. Kwasnik, Kevin Crowston

School of Information Studies - Faculty Scholarship

People recognize and use document genres as a way of identifying useful information and of participating in mutually understood communicative acts. Crowston and Kwasnik [1] discuss the possibility of improving information access in large digital collections through the identification and use of document genre metadata. They draw on the definition of genre proposed by Orlikowski and Yates [3], who describe genre as “a distinctive type of communicative action, characterized by a socially recognized communicative purpose and common aspects of form” (p. 543). Scholars in fields such as rhetoric and library science have attempted to describe and systematize the notion of …

A Framework For Creating A Facetted Classification For Genres: Addressing Issues Of Multidimensionality, Kevin Crowston, Barbara H. Kwasnik

School of Information Studies - Faculty Scholarship

People recognize and use document genres as a way of identifying useful information and of participating in mutually understood communicative acts. Crowston and Kwasnik [1] discuss the possibility of improving information access in large digital collections through the identification and use of document genre metadata. They draw on the definition of genre proposed by Orlikowski and Yates [3], who describe genre as "a distinctive type of communicative action, characterized by a socially recognized communicative purpose and common aspects of form" (p. 543). Scholars in fields such as rhetoric and library science have attempted to describe and systematize the notion of …

Improving Adaboost For Classification On Small Training Sample Sets With Active Learning, Lei Wang, Xuchun Li, Eric Sung

Faculty of Engineering and Information Sciences - Papers: Part A

Recently, AdaBoost has been widely used in many computer vision applications and has shown promising results. However, it is also observed that its classification performance is often poor when the size of the training sample set is small. In certain situations, there may be many unlabelled samples available and labelling them is costly and time-consuming. Thus it is desirable to pick a few good samples to be labelled. The key is how. In this paper, we integrate active learning with AdaBoost to attack this problem. The principle idea is to select the next unlabelled sample base on it being at …

Classification Theorems For The C*-Algebras Of Graphs With Sinks, Iain Raeburn, Mark Tomforde, Dana Williams

Faculty of Engineering and Information Sciences - Papers: Part A

We consider graphs E which have been obtained by adding one or more sinks to a fixed directed graph G. We classify the C^*-algebra of E up to a very strong equivalence relation, which insists, loosely speaking, that C^*(G) is kept fixed. The main invariants are vectors W_E: G⁰ → which describe how the sinks are attached to G; more precisely, the invariants are the classes of the W_E in the cokernel of the map A – I, where A is the adjacency matrix of the graph …