Initial Literacy in Devanagari: What Matters to Learners
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Positional Notation Or Trigonometry [2, 13]
The Greatest Mathematical Discovery? David H. Bailey∗ Jonathan M. Borweiny April 24, 2011 1 Introduction Question: What mathematical discovery more than 1500 years ago: • Is one of the greatest, if not the greatest, single discovery in the field of mathematics? • Involved three subtle ideas that eluded the greatest minds of antiquity, even geniuses such as Archimedes? • Was fiercely resisted in Europe for hundreds of years after its discovery? • Even today, in historical treatments of mathematics, is often dismissed with scant mention, or else is ascribed to the wrong source? Answer: Our modern system of positional decimal notation with zero, to- gether with the basic arithmetic computational schemes, which were discov- ered in India prior to 500 CE. ∗Bailey: Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA. Email: [email protected]. This work was supported by the Director, Office of Computational and Technology Research, Division of Mathematical, Information, and Computational Sciences of the U.S. Department of Energy, under contract number DE-AC02-05CH11231. yCentre for Computer Assisted Research Mathematics and its Applications (CARMA), University of Newcastle, Callaghan, NSW 2308, Australia. Email: [email protected]. 1 2 Why? As the 19th century mathematician Pierre-Simon Laplace explained: It is India that gave us the ingenious method of expressing all numbers by means of ten symbols, each symbol receiving a value of position as well as an absolute value; a profound and important idea which appears so simple to us now that we ignore its true merit. But its very sim- plicity and the great ease which it has lent to all computations put our arithmetic in the first rank of useful inventions; and we shall appre- ciate the grandeur of this achievement the more when we remember that it escaped the genius of Archimedes and Apollonius, two of the greatest men produced by antiquity. -
The Festvox Indic Frontend for Grapheme-To-Phoneme Conversion
The Festvox Indic Frontend for Grapheme-to-Phoneme Conversion Alok Parlikar, Sunayana Sitaram, Andrew Wilkinson and Alan W Black Carnegie Mellon University Pittsburgh, USA aup, ssitaram, aewilkin, [email protected] Abstract Text-to-Speech (TTS) systems convert text into phonetic pronunciations which are then processed by Acoustic Models. TTS frontends typically include text processing, lexical lookup and Grapheme-to-Phoneme (g2p) conversion stages. This paper describes the design and implementation of the Indic frontend, which provides explicit support for many major Indian languages, along with a unified framework with easy extensibility for other Indian languages. The Indic frontend handles many phenomena common to Indian languages such as schwa deletion, contextual nasalization, and voicing. It also handles multi-script synthesis between various Indian-language scripts and English. We describe experiments comparing the quality of TTS systems built using the Indic frontend to grapheme-based systems. While this frontend was designed keeping TTS in mind, it can also be used as a general g2p system for Automatic Speech Recognition. Keywords: speech synthesis, Indian language resources, pronunciation 1. Introduction in models of the spectrum and the prosody. Another prob- lem with this approach is that since each grapheme maps Intelligible and natural-sounding Text-to-Speech to a single “phoneme” in all contexts, this technique does (TTS) systems exist for a number of languages of the world not work well in the case of languages that have pronun- today. However, for low-resource, high-population lan- ciation ambiguities. We refer to this technique as “Raw guages, such as languages of the Indian subcontinent, there Graphemes.” are very few high-quality TTS systems available. -
Schwa Deletion: Investigating Improved Approach for Text-To-IPA System for Shiri Guru Granth Sahib
ISSN (Online) 2278-1021 ISSN (Print) 2319-5940 International Journal of Advanced Research in Computer and Communication Engineering Vol. 4, Issue 4, April 2015 Schwa Deletion: Investigating Improved Approach for Text-to-IPA System for Shiri Guru Granth Sahib Sandeep Kaur1, Dr. Amitoj Singh2 Pursuing M.E, CSE, Chitkara University, India 1 Associate Director, CSE, Chitkara University , India 2 Abstract: Punjabi (Omniglot) is an interesting language for more than one reasons. This is the only living Indo- Europen language which is a fully tonal language. Punjabi language is an abugida writing system, with each consonant having an inherent vowel, SCHWA sound. This sound is modifiable using vowel symbols attached to consonant bearing the vowel. Shri Guru Granth Sahib is a voluminous text of 1430 pages with 511,874 words, 1,720,345 characters, and 28,534 lines and contains hymns of 36 composers written in twenty-two languages in Gurmukhi script (Lal). In addition to text being in form of hymns and coming from so many composers belonging to different languages, what makes the language of Shri Guru Granth Sahib even more different from contemporary Punjabi. The task of developing an accurate Letter-to-Sound system is made difficult due to two further reasons: 1. Punjabi being the only tonal language 2. Historical and Cultural circumstance/period of writings in terms of historical and religious nature of text and use of words from multiple languages and non-native phonemes. The handling of schwa deletion is of great concern for development of accurate/ near perfect system, the presented work intend to report the state-of-the-art in terms of schwa deletion for Indian languages, in general and for Gurmukhi Punjabi, in particular. -
LAST FIRST EXP Updated As of 8/10/19 Abano Lu 3/1/2020 Abuhadba Iz 1/28/2022 If Athlete's Name Is Not on List Acevedo Jr
LAST FIRST EXP Updated as of 8/10/19 Abano Lu 3/1/2020 Abuhadba Iz 1/28/2022 If athlete's name is not on list Acevedo Jr. Ma 2/27/2020 they will need a medical packet Adams Br 1/17/2021 completed before they can Aguilar Br 12/6/2020 participate in any event. Aguilar-Soto Al 8/7/2020 Alka Ja 9/27/2021 Allgire Ra 6/20/2022 Almeida Br 12/27/2021 Amason Ba 5/19/2022 Amy De 11/8/2019 Anderson Ca 4/17/2021 Anderson Mi 5/1/2021 Ardizone Ga 7/16/2021 Arellano Da 2/8/2021 Arevalo Ju 12/2/2020 Argueta-Reyes Al 3/19/2022 Arnett Be 9/4/2021 Autry Ja 6/24/2021 Badeaux Ra 7/9/2021 Balinski Lu 12/10/2020 Barham Ev 12/6/2019 Barnes Ca 7/16/2020 Battle Is 9/10/2021 Bergen Co 10/11/2021 Bermudez Da 10/16/2020 Biggs Al 2/28/2020 Blanchard-Perez Ke 12/4/2020 Bland Ma 6/3/2020 Blethen An 2/1/2021 Blood Na 11/7/2020 Blue Am 10/10/2021 Bontempo Lo 2/12/2021 Bowman Sk 2/26/2022 Boyd Ka 5/9/2021 Boyd Ty 11/29/2021 Boyzo Mi 8/8/2020 Brach Sa 3/7/2021 Brassard Ce 9/24/2021 Braunstein Ja 10/24/2021 Bright Ca 9/3/2021 Brookins Tr 3/4/2022 Brooks Ju 1/24/2020 Brooks Fa 9/23/2021 Brooks Mc 8/8/2022 Brown Lu 11/25/2021 Browne Em 10/9/2020 Brunson Jo 7/16/2021 Buchanan Tr 6/11/2020 Bullerdick Mi 8/2/2021 Bumpus Ha 1/31/2021 LAST FIRST EXP Updated as of 8/10/19 Burch Co 11/7/2020 Burch Ma 9/9/2021 Butler Ga 5/14/2022 Byers Je 6/14/2021 Cain Me 6/20/2021 Cao Tr 11/19/2020 Carlson Be 5/29/2021 Cerda Da 3/9/2021 Ceruto Ri 2/14/2022 Chang Ia 2/19/2021 Channapati Di 10/31/2021 Chao Et 8/20/2021 Chase Em 8/26/2020 Chavez Fr 6/13/2020 Chavez Vi 11/14/2021 Chidambaram Ga 10/13/2019 -
Kharosthi Manuscripts: a Window on Gandharan Buddhism*
KHAROSTHI MANUSCRIPTS: A WINDOW ON GANDHARAN BUDDHISM* Andrew GLASS INTRODUCTION In the present article I offer a sketch of Gandharan Buddhism in the centuries around the turn of the common era by looking at various kinds of evidence which speak to us across the centuries. In doing so I hope to shed a little light on an important stage in the transmission of Buddhism as it spread from India, through Gandhara and Central Asia to China, Korea, and ultimately Japan. In particular, I will focus on the several collections of Kharo~thi manuscripts most of which are quite new to scholarship, the vast majority of these having been discovered only in the past ten years. I will also take a detailed look at the contents of one of these manuscripts in order to illustrate connections with other text collections in Pali and Chinese. Gandharan Buddhism is itself a large topic, which cannot be adequately described within the scope of the present article. I will therefore confine my observations to the period in which the Kharo~thi script was used as a literary medium, that is, from the time of Asoka in the middle of the third century B.C. until about the third century A.D., which I refer to as the Kharo~thi Period. In addition to looking at the new manuscript materials, other forms of evidence such as inscriptions, art and architecture will be touched upon, as they provide many complementary insights into the Buddhist culture of Gandhara. The travel accounts of the Chinese pilgrims * This article is based on a paper presented at Nagoya University on April 22nd 2004. -
Review of Research
Review Of ReseaRch impact factOR : 5.7631(Uif) UGc appROved JOURnal nO. 48514 issn: 2249-894X vOlUme - 8 | issUe - 7 | apRil - 2019 __________________________________________________________________________________________________________________________ AN ANALYSIS OF CURRENT TRENDS FOR SANSKRIT AS A COMPUTER PROGRAMMING LANGUAGE Manish Tiwari1 and S. Snehlata2 1Department of Computer Science and Application, St. Aloysius College, Jabalpur. 2Student, Deparment of Computer Science and Application, St. Aloysius College, Jabalpur. ABSTRACT : Sanskrit is said to be one of the systematic language with few exception and clear rules discretion.The discussion is continued from last thirtythat language could be one of best option for computers.Sanskrit is logical and clear about its grammatical and phonetically laws, which are not amended from thousands of years. Entire Sanskrit grammar is based on only fourteen sutras called Maheshwar (Siva) sutra, Trimuni (Panini, Katyayan and Patanjali) are responsible for creation,explainable and exploration of these grammar laws.Computer as machine,requires such language to perform better and faster with less programming.Sanskrit can play important role make computer programming language flexible, logical and compact. This paper is focused on analysis of current status of research done on Sanskrit as a programming languagefor .These will the help us to knowopportunity, scope and challenges. KEYWORDS : Artificial intelligence, Natural language processing, Sanskrit, Computer, Vibhakti, Programming language. -
The Original Pronunciation of Sanskrit Devanàgará – Transliteration – IPA-Symbols
The Original Pronunciation of Sanskrit DevanÀgarÁ – Transliteration – IPA-Symbols $ a n$D À DØ i L Á LØ u X A Â XØ ? Ã `C C Å `CØ CØ Æ O C # e HØ #H ai DeØ, $DH o RØ $D( au DØe8 N{ k N R kh N+ J g J gh J+ Ç 1 F c WeÝ ' ch WeÝ+ M j GeÛ + jh GeÛ+ _ È × T Ê Þ 4 Êh Þ+ I Ë É ) Ëh É+ > É Ö W t W Z th W+ G{ d G [ dh G+ Q n Q S p S { ph S+ E b E bh E+ P m P \ y M U{ r `O l O Y v Y9 ] Ì Ý Í V s V K h Ù Drafted by Maciej Zieba and Ulrich Stiehl under the auspices of Manfred Mayrhofer. ! Ï [ Improvements by Jost Gippert, Madhav Deshpande, Sunder Hattangadi, John Smith and others. This chart is a compromise, since the original pronunciation of Sanskrit Î YDULRXV is not exactly known in every detail. – 06/09/2002/us. Notes: 1. $ seems to have been pronounced originally as [n] or as [], possibly never as [D]. Not even the pronunciation of this most often used letter $ is exactly known! 2. The original pronunciation of is not known. It occurs only in the verb dS(kÆp). 3. U{seems to have been pronounced as [`] or as [], and likewise the liquid seems to have been pronounced as syllabic [`C] (notation: [`]+ [ C]) or as syllabic [C]. 4. The pronunciation of the semi-vowel Y seems to have been either [Y] or [9]. -
The What and Why of Whole Number Arithmetic: Foundational Ideas from History, Language and Societal Changes
Portland State University PDXScholar Mathematics and Statistics Faculty Fariborz Maseeh Department of Mathematics Publications and Presentations and Statistics 3-2018 The What and Why of Whole Number Arithmetic: Foundational Ideas from History, Language and Societal Changes Xu Hu Sun University of Macau Christine Chambris Université de Cergy-Pontoise Judy Sayers Stockholm University Man Keung Siu University of Hong Kong Jason Cooper Weizmann Institute of Science SeeFollow next this page and for additional additional works authors at: https:/ /pdxscholar.library.pdx.edu/mth_fac Part of the Science and Mathematics Education Commons Let us know how access to this document benefits ou.y Citation Details Sun X.H. et al. (2018) The What and Why of Whole Number Arithmetic: Foundational Ideas from History, Language and Societal Changes. In: Bartolini Bussi M., Sun X. (eds) Building the Foundation: Whole Numbers in the Primary Grades. New ICMI Study Series. Springer, Cham This Book Chapter is brought to you for free and open access. It has been accepted for inclusion in Mathematics and Statistics Faculty Publications and Presentations by an authorized administrator of PDXScholar. Please contact us if we can make this document more accessible: [email protected]. Authors Xu Hu Sun, Christine Chambris, Judy Sayers, Man Keung Siu, Jason Cooper, Jean-Luc Dorier, Sarah Inés González de Lora Sued, Eva Thanheiser, Nadia Azrou, Lynn McGarvey, Catherine Houdement, and Lisser Rye Ejersbo This book chapter is available at PDXScholar: https://pdxscholar.library.pdx.edu/mth_fac/253 Chapter 5 The What and Why of Whole Number Arithmetic: Foundational Ideas from History, Language and Societal Changes Xu Hua Sun , Christine Chambris Judy Sayers, Man Keung Siu, Jason Cooper , Jean-Luc Dorier , Sarah Inés González de Lora Sued , Eva Thanheiser , Nadia Azrou , Lynn McGarvey , Catherine Houdement , and Lisser Rye Ejersbo 5.1 Introduction Mathematics learning and teaching are deeply embedded in history, language and culture (e.g. -
Tai Lü / ᦺᦑᦟᦹᧉ Tai Lùe Romanization: KNAB 2012
Institute of the Estonian Language KNAB: Place Names Database 2012-10-11 Tai Lü / ᦺᦑᦟᦹᧉ Tai Lùe romanization: KNAB 2012 I. Consonant characters 1 ᦀ ’a 13 ᦌ sa 25 ᦘ pha 37 ᦤ da A 2 ᦁ a 14 ᦍ ya 26 ᦙ ma 38 ᦥ ba A 3 ᦂ k’a 15 ᦎ t’a 27 ᦚ f’a 39 ᦦ kw’a 4 ᦃ kh’a 16 ᦏ th’a 28 ᦛ v’a 40 ᦧ khw’a 5 ᦄ ng’a 17 ᦐ n’a 29 ᦜ l’a 41 ᦨ kwa 6 ᦅ ka 18 ᦑ ta 30 ᦝ fa 42 ᦩ khwa A 7 ᦆ kha 19 ᦒ tha 31 ᦞ va 43 ᦪ sw’a A A 8 ᦇ nga 20 ᦓ na 32 ᦟ la 44 ᦫ swa 9 ᦈ ts’a 21 ᦔ p’a 33 ᦠ h’a 45 ᧞ lae A 10 ᦉ s’a 22 ᦕ ph’a 34 ᦡ d’a 46 ᧟ laew A 11 ᦊ y’a 23 ᦖ m’a 35 ᦢ b’a 12 ᦋ tsa 24 ᦗ pa 36 ᦣ ha A Syllable-final forms of these characters: ᧅ -k, ᧂ -ng, ᧃ -n, ᧄ -m, ᧁ -u, ᧆ -d, ᧇ -b. See also Note D to Table II. II. Vowel characters (ᦀ stands for any consonant character) C 1 ᦀ a 6 ᦀᦴ u 11 ᦀᦹ ue 16 ᦀᦽ oi A 2 ᦰ ( ) 7 ᦵᦀ e 12 ᦵᦀᦲ oe 17 ᦀᦾ awy 3 ᦀᦱ aa 8 ᦶᦀ ae 13 ᦺᦀ ai 18 ᦀᦿ uei 4 ᦀᦲ i 9 ᦷᦀ o 14 ᦀᦻ aai 19 ᦀᧀ oei B D 5 ᦀᦳ ŭ,u 10 ᦀᦸ aw 15 ᦀᦼ ui A Indicates vowel shortness in the following cases: ᦀᦲᦰ ĭ [i], ᦵᦀᦰ ĕ [e], ᦶᦀᦰ ăe [ ∎ ], ᦷᦀᦰ ŏ [o], ᦀᦸᦰ ăw [ ], ᦀᦹᦰ ŭe [ ɯ ], ᦵᦀᦲᦰ ŏe [ ]. -
Shahmukhi to Gurmukhi Transliteration System: a Corpus Based Approach
Shahmukhi to Gurmukhi Transliteration System: A Corpus based Approach Tejinder Singh Saini1 and Gurpreet Singh Lehal2 1 Advanced Centre for Technical Development of Punjabi Language, Literature & Culture, Punjabi University, Patiala 147 002, Punjab, India [email protected] http://www.advancedcentrepunjabi.org 2 Department of Computer Science, Punjabi University, Patiala 147 002, Punjab, India [email protected] Abstract. This research paper describes a corpus based transliteration system for Punjabi language. The existence of two scripts for Punjabi language has created a script barrier between the Punjabi literature written in India and in Pakistan. This research project has developed a new system for the first time of its kind for Shahmukhi script of Punjabi language. The proposed system for Shahmukhi to Gurmukhi transliteration has been implemented with various research techniques based on language corpus. The corpus analysis program has been run on both Shahmukhi and Gurmukhi corpora for generating statistical data for different types like character, word and n-gram frequencies. This statistical analysis is used in different phases of transliteration. Potentially, all members of the substantial Punjabi community will benefit vastly from this transliteration system. 1 Introduction One of the great challenges before Information Technology is to overcome language barriers dividing the mankind so that everyone can communicate with everyone else on the planet in real time. South Asia is one of those unique parts of the world where a single language is written in different scripts. This is the case, for example, with Punjabi language spoken by tens of millions of people but written in Indian East Punjab (20 million) in Gurmukhi script (a left to right script based on Devanagari) and in Pakistani West Punjab (80 million), written in Shahmukhi script (a right to left script based on Arabic), and by a growing number of Punjabis (2 million) in the EU and the US in the Roman script. -
Sanskrit Alphabet
Sounds Sanskrit Alphabet with sounds with other letters: eg's: Vowels: a* aa kaa short and long ◌ к I ii ◌ ◌ к kii u uu ◌ ◌ к kuu r also shows as a small backwards hook ri* rri* on top when it preceeds a letter (rpa) and a ◌ ◌ down/left bar when comes after (kra) lri lree ◌ ◌ к klri e ai ◌ ◌ к ke o au* ◌ ◌ к kau am: ah ◌ं ◌ः कः kah Consonants: к ka х kha ga gha na Ê ca cha ja jha* na ta tha Ú da dha na* ta tha Ú da dha na pa pha º ba bha ma Semivowels: ya ra la* va Sibilants: sa ш sa sa ha ksa** (**Compound Consonant. See next page) *Modern/ Hindi Versions a Other ऋ r ॠ rr La, Laa (retro) औ au aum (stylized) ◌ silences the vowel, eg: к kam झ jha Numero: ण na (retro) १ ५ ॰ la 1 2 3 4 5 6 7 8 9 0 @ Davidya.ca Page 1 Sounds Numero: 0 1 2 3 4 5 6 7 8 910 १॰ ॰ १ २ ३ ४ ६ ७ varient: ५ ८ (shoonya eka- dva- tri- catúr- pancha- sás- saptán- astá- návan- dásan- = empty) works like our Arabic numbers @ Davidya.ca Compound Consanants: When 2 or more consonants are together, they blend into a compound letter. The 12 most common: jna/ tra ttagya dya ddhya ksa kta kra hma hna hva examples: for a whole chart, see: http://www.omniglot.com/writing/devanagari_conjuncts.php that page includes a download link but note the site uses the modern form Page 2 Alphabet Devanagari Alphabet : к х Ê Ú Ú º ш @ Davidya.ca Page 3 Pronounce Vowels T pronounce Consonants pronounce Semivowels pronounce 1 a g Another 17 к ka v Kit 42 ya p Yoga 2 aa g fAther 18 х kha v blocKHead -
Indic Loanwords In Tocharian B, Local Markedness, And The Animacy
Indic Loanwords in Tocharian B, Local Markedness, and the Animacy Hierarchy Francesco Burroni and Michael Weiss (Department of Linguistics, Cornell University) A question that is rarely addressed in the literature devoted to Language Contact is: how are nominal forms borrowed when the donor and the recipient language both possess rich inflectional morphology? Can nominal forms be borrowed from and in different cases? What are the decisive factors shaping the borrowing scenario? In this paper, we frame this question from the angle of a case study involving two ancient Indo-European languages: Tocharian and Indic (Sanskrit, Prakrit(s)). Most studies dedicated to the topic of loanwords in Tocharian B (henceforth TB) have focused on borrowings from Iranian (e.g. Tremblay 2005), but little attention has been so far devoted to forms borrowed from Indic, perhaps because they are considered uninteresting. We argue that such forms, however, are of interest for the study of Language Contact. A remarkable feature of Indic borrowings into TB is that a-stems are borrowed in TB as e-stems when denoting animate referents, but as consonant (C-)stems when denoting inanimate referents, a distribution that was noticed long ago by Mironov (1928, following Staёl-Holstein 1910:117 on Uyghur). In the literature, however, one finds no reaction to Mironov’s idea. By means of a systematic study of all the a-stems borrowed from Indic into TB, we argue that the trait [+/- animate] of the referent is, in fact, a very good predictor of the TB shape of the borrowing, e.g. male personal names from Skt.