1,722,434 research outputs found
Leon D. Black, Jr.
No full textPhotograph: Black and white portrait of Blue Shield board member Leon D. Black, Jr.. No date given.https://digitalcommons.unf.edu/flablue_images/2909/thumbnail.jp
Marriage record of Pinder, Leon D. and Roberts, Alice
No full textMarriage license for Leon D. Pinder and Alice Roberts. Grant J. Aikin was the Notary Public
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Full text linkWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Leon D. Stitskin. Judaism as a philosophy. The philosophy of Abraham bar Hiyya
No full textVajda Georges. Leon D. Stitskin. Judaism as a philosophy. The philosophy of Abraham bar Hiyya. In: Revue de l'histoire des religions, tome 160, n°2, 1961. pp. 241-242
An empirical study of test case filtering techniques based on exercising information flows
No full textSome software defects trigger failures only when certain local or nonlocal program interactions occur. Such interactions are modeled by the closely related concepts of information flows, program dependences, and program slices. The latter concepts underlie a 78variety of proposed test data adequacy criteria, and they form a potentially important basis for filtering existing test cases. We report the results of an empirical study of several test case filtering techniques that are based on exercising information flows. Both coverage-based and profile-distribution-based filtering techniques are considered. They are compared to filtering techniques based on exercising simpler program elements, such as basic blocks, branches, function calls, and call pairs, with respect to their effectiveness for revealing defects. © 2007 IEEE.Agrawal H., 1993, Proceedings. Conference on Software Maintenance 1993. CSM-93 (Cat. No.93CH3360-5), DOI 10.1109-ICSM.1993.366927; Bates S., 1993, P 20 ACM S PRINC PRO, P384, DOI 10.1145-158511.158694; *BCEL, 2005, AP JAK PROJ; CLARKE LA, 1989, IEEE T SOFTWARE ENG, V15, P1381; DENNING DE, 1977, COMMUN ACM, V20, P504, DOI 10.1145-359636.359712; Dickinson W, 2001, PROC INT CONF SOFTW, P339, DOI 10.1109-ICSE.2001.919107; Dickinson W., 2001, P JOINT 8 EUR SOFTW, P246; Elbaum S, 2002, IEEE T SOFTWARE ENG, V28, P159, DOI 10.1109-32.988497; FERRANTE J, 1987, ACM T PROGR LANG SYS, V9, P319, DOI 10.1145-24039.24041; Frank MP, 1998, NANOTECHNOLOGY, V9, P162, DOI 10.1088-0957-4484-9-3-005; Frankl P. G., 2000, P ACM INT S SOFTW TE, P124, DOI 10.1145-347324.348926; Graves TL, 2001, ACM T SOFTW ENG METH, V10, P184, DOI 10.1145-367008.367020; Gupta KC, 1996, INT J MICROWAVE MILL, V6, P83; HAROLD MJ, 2000, J SOFTWARE TESTING V, V10, P171; Hochbaum D.S, 1997, APPROXIMATION ALGORI; KIM JM, 2002, P 24 INT C SOFTW ENG, P119; KOREL B, 1987, INFORM PROCESS LETT, V24, P103, DOI 10.1016-0020-0190(87)90102-5; KOREL B, 1994, P INT S SOFTW TEST A, P666; KOREL B, 1988, INFORM PROCESS LETT, V29, P155, DOI 10.1016-0020-0190(88)90054-3; LASKI JW, 1983, IEEE T SOFTWARE ENG, V9, P347, DOI 10.1109-TSE.1983.236871; LEON D, 2003, P INT S SOFTW REL EN, P442; Leon D, 2005, PROC INT CONF SOFTW, P412; Leon D., 2000, Proceedings of the 2000 International Conference on Software Engineering. ICSE 2000 the New Millennium, DOI 10.1109-ICSE.2000.870403; MASRI W, 2006, P 4 INT WORKSH DYN A; Masri W., 2005, P WORKSH SOFTW ENG S, P1, DOI 10.1145-1083200.1083216; MASRI W, 2006, P 17 IEEE INT S SOFT; Masri W., 2004, P 15 INT S SOFTW REL, P198; *MIT I NATL RECH I, 1998, JTIDY WORLD WID WEB; MORELL LJ, 1990, IEEE T SOFTWARE ENG, V16, P844, DOI 10.1109-32.57623; NTAFOS SC, 1984, IEEE T SOFTWARE ENG, V10, P795; Podgurski A, 2003, PROC INT CONF SOFTW, P465, DOI 10.1109-ICSE.2003.1201224; PODGURSKI A, 1990, IEEE T SOFTWARE ENG, V16, P965, DOI 10.1109-32.58784; RAPPS S, 1985, IEEE T SOFTWARE ENG, V11, P367, DOI 10.1109-TSE.1985.232226; Rothermel G, 2001, IEEE T SOFTWARE ENG, V27, P929, DOI 10.1109-32.962562; Rothermel G., 1994, P 1994 INT S SOFTW T, P169; Rothermel G., 1993, Proceedings. Conference on Software Maintenance 1993. CSM-93 (Cat. No.93CH3360-5), DOI 10.1109-ICSM.1993.366926; Rothermel G, 1998, PROC IEEE INT CONF S, P34, DOI 10.1109-ICSM.1998.738487; SINHA S, 2000, ACM T SOFTW ENG METH, P209; *SIR, 2006, SOFTW ART INFR REP; *SUN MICR, JAV LANG SPEC; Thompson Margaret C., 1993, P ACM INT S SOFTW TE, P182, DOI 10.1145-154183.154270; WEISER M, 1984, IEEE T SOFTWARE ENG, V10, P352; Wong WE, 1997, P INT COMP SOFTW APP, P522, DOI 10.1109-CMPSAC.1997.625062; 2005, XERCES APACHE XML PR39262
Dispelling the Myths Behind First-author Citation Counts
Full text linkWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
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