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Part 1: Introduction to The
PREVIEW OF THE IPA HANDBOOK Handbook of the International Phonetic Association: A guide to the use of the International Phonetic Alphabet PARTI Introduction to the IPA 1. What is the International Phonetic Alphabet? The aim of the International Phonetic Association is to promote the scientific study of phonetics and the various practical applications of that science. For both these it is necessary to have a consistent way of representing the sounds of language in written form. From its foundation in 1886 the Association has been concerned to develop a system of notation which would be convenient to use, but comprehensive enough to cope with the wide variety of sounds found in the languages of the world; and to encourage the use of thjs notation as widely as possible among those concerned with language. The system is generally known as the International Phonetic Alphabet. Both the Association and its Alphabet are widely referred to by the abbreviation IPA, but here 'IPA' will be used only for the Alphabet. The IPA is based on the Roman alphabet, which has the advantage of being widely familiar, but also includes letters and additional symbols from a variety of other sources. These additions are necessary because the variety of sounds in languages is much greater than the number of letters in the Roman alphabet. The use of sequences of phonetic symbols to represent speech is known as transcription. The IPA can be used for many different purposes. For instance, it can be used as a way to show pronunciation in a dictionary, to record a language in linguistic fieldwork, to form the basis of a writing system for a language, or to annotate acoustic and other displays in the analysis of speech. -
Issues in the Distribution of the Glottal Stop
Theoretical Issues in the Representation of the Glottal Stop in Blackfoot* Tyler Peterson University of British Columbia 1.0 Introduction This working paper examines the phonemic and phonetic status and distribution of the glottal stop in Blackfoot.1 Observe the phonemic distribution (1), four phonological operations (2), and three surface realizations (3) of the glottal stop: (1) a. otsi ‘to swim’ c. otsi/ ‘to splash with water’ b. o/tsi ‘to take’ (2) a. Metathesis: V/VC ® VV/C nitáó/mai/takiwa nit-á/-omai/takiwa 1-INCHOAT-believe ‘now I believe’ b. Metathesis ® Deletion: V/VùC ® VVù/C ® VVùC kátaookaawaatsi káta/-ookaa-waatsi INTERROG-sponsor.sundance-3s.NONAFFIRM ‘Did she sponsor a sundance?’ (Frantz, 1997: 154) c. Metathesis ® Degemination: V/V/C ® VV//C ® VV/C áó/tooyiniki á/-o/too-yiniki INCHOAT-arrive(AI)-1s/2s ‘when I/you arrive’ d. Metathesis ® Deletion ® V-lengthening: V/VC ® VV/C ® VVùC kátaoottakiwaatsi káta/-ottaki-waatsi INTEROG-bartender-3s.NONAFFIRM ‘Is he a bartender?’ (Frantz, 1997) (3) Surface realizations: [V/C] ~ [VV0C] ~ [VùC] aikai/ni ‘He dies’ a. [aIkaI/ni] b. [aIkaII0ni] c. [aIkajni] The glottal stop appears to have a unique status within the Blackfoot consonant inventory. The examples in (1) (and §2.1 below) suggest that it appears as a fully contrastive phoneme in the language. However, the glottal stop is put through variety of phonological processes (metathesis, syncope and degemination) that no other consonant in the language is subject to. Also, it has a variety of surfaces realizations in the form of glottalization on an adjacent vowel (cf. -
PDF (GJ-Thesis-Print.Pdf)
Collisional dynamics of macroscopic particles in a viscous fluid Thesis by Gustavo Joseph In Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy California Institute of Technology Pasadena, California (Defended May ) ii © Gustavo Joseph All Rights Reserved iii Acknowledgements First of all, I would like to thank Prof. Melany L. Hunt, my academic adviser during my stay at Caltech. Throughout the years she has been a source of invaluable wisdom, support, and friendship. For all her encouragement and guidance, I owe her a debt of gratitude. I am also grateful to Dr. José Roberto Zenit Camacho, from whom I learned a simple way of looking at problems in order to extract non-trivial answers. From day one to D-day, he emphasized the importance of asking more questions than I wanted answered, and of letting the answers inspire new questions. As a surrogate adviser and critical inquisitor, Prof. Christopher E. Brennen always found the time and energy to encourage me to press on. He has been an endless font of knowledge and enthusiasm. Together with the aforementioned people, Prof. John F. Brady and Prof. Guruswami Ravichandran took time to review my Ph.D. dissertation and to serve on the committee. For their time and their insightful comments I remain ever thankful. Back in I was going from door to door in the Thomas Laboratory, trying to find a glass paperweight that could be used as a thick target wall for my experiments. Prof. Paul C. Jennings had on a bookshelf a block of Zerodur—a piece of mirror from the W. -
System Profile
Steve Sample’s Power Mac G5 6/16/08 9:13 AM Hardware: Hardware Overview: Model Name: Power Mac G5 Model Identifier: PowerMac11,2 Processor Name: PowerPC G5 (1.1) Processor Speed: 2.3 GHz Number Of CPUs: 2 L2 Cache (per CPU): 1 MB Memory: 12 GB Bus Speed: 1.15 GHz Boot ROM Version: 5.2.7f1 Serial Number: G86032WBUUZ Network: Built-in Ethernet 1: Type: Ethernet Hardware: Ethernet BSD Device Name: en0 IPv4 Addresses: 192.168.1.3 IPv4: Addresses: 192.168.1.3 Configuration Method: DHCP Interface Name: en0 NetworkSignature: IPv4.Router=192.168.1.1;IPv4.RouterHardwareAddress=00:0f:b5:5b:8d:a4 Router: 192.168.1.1 Subnet Masks: 255.255.255.0 IPv6: Configuration Method: Automatic DNS: Server Addresses: 192.168.1.1 DHCP Server Responses: Domain Name Servers: 192.168.1.1 Lease Duration (seconds): 0 DHCP Message Type: 0x05 Routers: 192.168.1.1 Server Identifier: 192.168.1.1 Subnet Mask: 255.255.255.0 Proxies: Proxy Configuration Method: Manual Exclude Simple Hostnames: 0 FTP Passive Mode: Yes Auto Discovery Enabled: No Ethernet: MAC Address: 00:14:51:67:fa:04 Media Options: Full Duplex, flow-control Media Subtype: 100baseTX Built-in Ethernet 2: Type: Ethernet Hardware: Ethernet BSD Device Name: en1 IPv4 Addresses: 169.254.39.164 IPv4: Addresses: 169.254.39.164 Configuration Method: DHCP Interface Name: en1 Subnet Masks: 255.255.0.0 IPv6: Configuration Method: Automatic AppleTalk: Configuration Method: Node Default Zone: * Interface Name: en1 Network ID: 65460 Node ID: 139 Proxies: Proxy Configuration Method: Manual Exclude Simple Hostnames: 0 FTP Passive Mode: -
Towards Zero-Shot Learning for Automatic Phonemic Transcription
The Thirty-Fourth AAAI Conference on Artificial Intelligence (AAAI-20) Towards Zero-Shot Learning for Automatic Phonemic Transcription Xinjian Li, Siddharth Dalmia, David R. Mortensen, Juncheng Li, Alan W Black, Florian Metze Language Technologies Institute, School of Computer Science Carnegie Mellon University {xinjianl, sdalmia, dmortens, junchenl, awb, fmetze}@cs.cmu.edu Abstract Hermann and Goldwater 2018), which typically uses an un- supervised technique to learn representations which can be Automatic phonemic transcription tools are useful for low- resource language documentation. However, due to the lack used towards speech processing tasks. of training sets, only a tiny fraction of languages have phone- However, those unsupervised approaches could not gener- mic transcription tools. Fortunately, multilingual acoustic ate phonemes directly and there has been few works study- modeling provides a solution given limited audio training ing zero-shot learning for unseen phonemes transcription, data. A more challenging problem is to build phonemic tran- which consist of learning an acoustic model without any au- scribers for languages with zero training data. The difficulty dio data or text data for a given target language and unseen of this task is that phoneme inventories often differ between phonemes. In this work, we aim to solve this problem to the training languages and the target language, making it in- transcribe unseen phonemes for unseen languages without feasible to recognize unseen phonemes. In this work, we ad- dress this problem by adopting the idea of zero-shot learning. considering any target data, audio or text. Our model is able to recognize unseen phonemes in the tar- The prediction of unseen objects has been studied for a get language without any training data. -
No. 3 Science and History Behind the Design of Lucida Charles Bigelow
204 TUGboat, Volume 39 (2018), No. 3 Science and history behind the design of Lucida Charles Bigelow & Kris Holmes 1 Introduction When desktop publishing was new and Lucida the first type family created expressly for medium and low-resolution digital rendering on computer screens and laser printers, we discussed the main design de- cisions we made in adapting typeface features to digital technology (Bigelow & Holmes, 1986). Since then, and especially since the turn of the 21st century, digital type technology has aided the study of reading and legibility by facilitating the Figure 1: Earliest known type specimen sheet (detail), development and display of typefaces for psycho- Erhard Ratdolt, 1486. Both paragraphs are set at logical and psychophysical investigations. When we approximately 9 pt, but the font in the upper one has a designed Lucida in the early 1980s, we consulted larger x-height and therefore looks bigger. (See text.) scientific studies of reading and vision, so in light of renewed interest in the field, it may be useful to say Despite such early optimism, 20th century type more about how they influenced our design thinking. designers and manufacturers continued to create The application of vision science to legibility type forms more by art and craft than by scientific analysis has long been an aspect of reading research. research. Definitions and measures of “legibility” Two of the earliest and most prominent reading often proved recalcitrant, and the printing and ty- researchers, Émile Javal in France and Edmund Burke pographic industries continued for the most part to Huey in the US, expressed optimism that scientific rely upon craft lore and traditional type aesthetics. -
Velar Segments in Old English and Old Irish
In: Jacek Fisiak (ed.) Proceedings of the Sixth International Conference on Historical Linguistics. Amsterdam: John Benjamins, 1985, 267-79. Velar segments in Old English and Old Irish Raymond Hickey University of Bonn The purpose of this paper is to look at a section of the phoneme inventories of the oldest attested stage of English and Irish, velar segments, to see how they are manifested phonetically and to consider how they relate to each other on the phonological level. The reason I have chosen to look at two languages is that it is precisely when one compares two language systems that one notices that structural differences between languages on one level will be correlated by differences on other levels demonstrating their interrelatedness. Furthermore it is necessary to view segments on a given level in relation to other segments. The group under consideration here is just one of several groups. Velar segments viewed within the phonological system of both Old English and Old Irish cor relate with three other major groups, defined by place of articulation: palatals, dentals, and labials. The relationship between these groups is not the same in each language for reasons which are morphological: in Old Irish changes in grammatical category are frequently indicated by palatalizing a final non-palatal segment (labial, dental, or velar). The same function in Old English is fulfilled by suffixes and /or prefixes. This has meant that for Old English the phonetically natural and lower-level alternation of velar elements with palatal elements in a palatal environ ment was to be found whereas in Old Irish this alternation had been denaturalized and had lost its automatic character. -
Package 'Phontools'
Package ‘phonTools’ July 31, 2015 Title Tools for Phonetic and Acoustic Analyses Version 0.2-2.1 Date 2015-07-30 Author Santiago Barreda Maintainer Santiago Barreda <[email protected]> Depends R (>= 2.15) Description Contains tools for the organization, display, and analysis of the sorts of data fre- quently encountered in phonetics research and experimentation, including the easy cre- ation of IPA vowel plots, and the creation and manipulation of WAVE audio files. License BSD_2_clause + file LICENSE URL http://www.santiagobarreda.com/rscripts.html NeedsCompilation no Repository CRAN Date/Publication 2015-07-31 01:00:47 R topics documented: a96..............................................3 b95 .............................................4 combocalc . .4 createtemplate . .5 errorbars . .6 f73..............................................7 f99..............................................8 fastacf . .9 Ffilter . 10 findformants . 11 FIRfilter . 13 formanttrack . 14 freqresponse . 16 h95 ............................................. 17 hotelling.test . 18 1 2 R topics documented: imputeformants . 20 interpolate . 21 ldboundary . 22 ldclassify . 23 loadsound . 25 loadtable . 26 lpc.............................................. 26 makeFIR . 27 makesound . 29 multiplot . 30 normalize . 31 normalize.compare . 33 ntypes . 34 p73 ............................................. 35 pb52............................................. 36 peakfind . 37 phasor . 37 pickIPA . 38 pitchtrack . 40 playsound . 41 polezero . 42 powertrack . 43 preemphasis . 44 -
Hermann Zapf Collection 1918-2019
Hermann Zapf Collection 1918-2019 53 boxes 1 rolled object Flat files Digital files The Hermann Zapf collection is a compilation of materials donated between 1983 and 2008. Processed by Nicole Pease Project Archivist 2019 RIT Cary Graphic Arts Collection Rochester Institute of Technology Rochester, New York 14623-0887 Finding Aid for the Hermann Zapf Collection, 1918-2019 Summary Information Title: Hermann Zapf collection Creator: Hermann Zapf Collection Number: CSC 135 Date: 1918-2019 (inclusive); 1940-2007 (bulk) Extent: Approx. 43 linear feet Language: Materials in this collection are in English and German. Abstract: Hermann Zapf was a German type designer, typographer, calligrapher, author, and professor. He influenced type design and modern typography, winning many awards and honors for his work. Of note is Zapf’s work with August Rosenberger, a prominent punchcutter who cut many of Zapf’s designs. Repository: RIT Cary Graphic Arts Collection, Rochester Institute of Technology Administrative Information Conditions Governing Use: This collection is open to researchers. Conditions Governing Access: Access to audio reels cannot be provided on site at this time; access inquiries should be made with the curator. Access to original chalk calligraphy is RESTRICTED due to the impermanence of the medium, but digital images are available. Access to lead plates and punches is at the discretion of the archivist and curator as they are fragile. Some of the digital files are restricted due to copyright law; digital files not labeled as restricted are available for access with permission from the curator or archivist. Custodial History: The Hermann Zapf collection is an artificial collection compiled from various donations. -
Dynamic Modeling for Chinese Shaanxi Xi'an Dialect Visual
UNIVERSITY OF MISKOLC FACULTY OF MECHANICAL ENGINEERING AND INFORMATICS Dynamic Modeling for Chinese Shaanxi Xi’an Dialect Visual Speech Summary of PhD dissertation Lu Zhao Information Science ‘JÓZSEF HATVANY’ DOCTORAL SCHOOL OF INFORMATION SCIENCE, ENGINEERING AND TECHNOLOGY ACADEMIC SUPERVISOR Dr. László Czap Miskolc 2020 Content Introduction ............................................................................................................. 1 Chapter 1 Phonetic Aspects of the Chinese Shaanxi Xi’an Dialect ......................... 3 1.1. Design of the Chinese Shaanxi Xi’an Dialect X-SAMPA ..................... 3 1.2. Theoretical method of transcription from the Chinese character to X-SAMPA .................................................................................................... 5 Chapter 2 Visemes of the Chinese Shaanxi Xi’an Dialect....................................... 6 2.1. Quantitative description of lip static visemes ........................................ 6 2.2. Analysis of static tongue visemes of the Chinese Shaanxi Xi’an Dialect ...................................................................................................................... 7 Chapter 3 Dynamic Modeling of the Chinese Shaanxi Xi’an Dialect Speech ....... 11 3.1. The interaction between phonemes and the corresponding lip shape ... 11 3.2. Dynamic tongue viseme classification ................................................. 12 3.3. Results of face animation on the Chinese Shaanxi Xi’an Dialect talking head ........................................................................................................... -
LING 220 LECTURE #8 PHONOLOGY (Continued) FEATURES Is The
LING 220 LECTURE #8 PHONOLOGY (Continued) FEATURES Is the segment the smallest unit of phonological analysis? The segment is not the ultimate unit: features are the ultimate units of phonology that make up segments. Features define natural classes: ↓ classes consist of sounds that share phonetic characteristics, and undergo the same processes (see above). DISTINCTIVE FEATURE: a feature that signals the difference in meaning by changing its plus (+) or minus (-) value. Example: tip [-voice] dip [+voice] Binary system: a feature is either present or absent. pluses and minuses: instead of two separate labels, such as voiced and voiceless, we apply only one: [voice] [+voice] voiced sounds [-voice] voiceless sounds THE FEATURES OF ENGLISH: 1. Major class features 2. Laryngeal features 3. Place features 4. Dorsal features 5. Manner features 1 1. MAJOR CLASS FEATURES: they distinguish between consonants, glides, and vowels. obstruents, nasals and liquids (Obstruents: oral stops, fricatives and affricates) [consonantal]: sounds produced with a major obstruction in the oral tract obstruents, liquids and nasals are [+consonantal] [syllabic]:a feature that characterizes vowels and syllabic liquids and nasals [sonorant]: a feature that refers to the resonant quality of the sound. vowels, glides, liquids and nasals are [+sonorant] STUDY Table 3.30 on p. 89. 2. LARYNGEAL FEATURES: they represent the states of the glottis. [voice] voiced sounds: [+voice] voiceless sounds: [-voice] [spread glottis] ([SG]): this feature distinguishes between aspirated and unaspirated consonants. aspirated consonants: [+SG] unaspirated consonants: [-SG] [constricted glottis] ([CG]): sounds made with the glottis closed. glottal stop [÷]: [+CG] 2 3. PLACE FEATURES: they refer to the place of articulation. -
78. 78. Nasal Harmony Nasal Harmony
Bibliographic Details The Blackwell Companion to Phonology Edited by: Marc van Oostendorp, Colin J. Ewen, Elizabeth Hume and Keren Rice eISBN: 9781405184236 Print publication date: 2011 78. Nasal Harmony RACHEL WWALKER Subject Theoretical Linguistics » Phonology DOI: 10.1111/b.9781405184236.2011.00080.x Sections 1 Nasal vowel–consonant harmony with opaque segments 2 Nasal vowel–consonant harmony with transparent segments 3 Nasal consonant harmony 4 Directionality 5 Conclusion ACKNOWLEDGMENTS Notes REFERENCES Nasal harmony refers to phonological patterns where nasalization is transmitted in long-distance fashion. The long-distance nature of nasal harmony can be met by the transmission of nasalization either to a series of segments or to a non-adjacent segment. Nasal harmony usually occurs within words or a smaller domain, either morphologically or prosodically defined. This chapter introduces the chief characteristics of nasal harmony patterns with exemplification, and highlights related theoretical themes. It focuses primarily on the different roles that segments can play in nasal harmony, and the typological properties to which they give rise. The following terminological conventions will be assumed. A trigger is a segment that initiates nasal harmony. A target is a segment that undergoes harmony. An opaque segment or blocker halts nasal harmony. A transparent segment is one that does not display nasalization within a span of nasal harmony, but does not halt harmony from transmitting beyond it. Three broad categories of nasal harmony are considered in this chapter. They are (i) nasal vowel–consonant harmony with opaque segments, (ii) nasal vowel– consonant harmony with transparent segments, and (iii) nasal consonant harmony. Each of these groups of systems show characteristic hallmarks.