A New Word Detection Method for Chinese Based on Local Context Information

Finding out out-of-vocabulary words is an urgent and difficult task in Chinese words segmentation. To avoid the defect causing by offline training in the traditional method, the paper proposes an improved prediction by partical match （PPM） segmenting algorithm for Chinese words based on extracting local context information, which adds the context information of the testing text into the local PPM statistical model so as to guide the detection of new words. The algorithm focuses on the process of online segmentatien and new word detection which achieves a good effect in the close or opening test, and outperforms some well-known Chinese segmentation system to a certain extent.

Study on new words and their evolutions

Language change is the manner in which the phonetic, morphological, semantic, syntactic, and other features of a language are modified over time. Vocabulary can change quickly as new words are borrowed from other languages, or as words get combined or shortened. Information and communication technologies （ICT） are one of the major driving forces in the process of globalization. This paper focuses on some lexicon changes over the last two decades. In particular, affixation, compounding, blending, and meaning shift are illustrated in detail.

China’s Top New Words

Editor’s Note：Every year a number of new words and phrases from the Internet make it into a language’s vocabulary.Sorting through the most popular buzzwords and phrases used by China’s netizens reveals a virtual smorgasbord of linguistic ingenuity and also what was most important in the last 12 months.Let’s take a look at what was on the tip of China’s tongue in 2013

On the Translation of New Words in Current Affairs

As China continues to open up to the outside world,new words in every aspect of our daily life are emerging at a rapid speed.However,the quality of translation at present is not very satisfactory.This paper analyzes the features of these words,the errors in their translation and discusses the translation strategies based on the Functional Theory of Germany.

"Gelivable" "Yumi"——A Discussion of Emerging New Words in Chinese Language

Along with the unceasingly booming of new terms in Chinese language, some people complain that it is becoming more and more difficult to understand some terms like "囧", "给力","织围脖". Recently, there is a national notice about the forbidding of using"神马","PK"and "浮云" in the composition of Chinese Subject while attending the University Entrance Examination. Some linguists are wondering shall the orthodox language absorb all of them. Should the local legislation do anything about the protection of language and characters? How long will these emerging new words lively between people's lips? This article discusses the above questions by focusing on the historical development of the term "玉米", presenting the different attitudes of common people, linguists and the government, and analyzing some common social understanding of these terms.

The Application of Translation Strategies in the Chinese—Specific New Words to English

With China's all-round social development,especially entering the 21century,the social economy,science and technology and also the language changes are in a fast speed.Particularly,the growth of the Chinese-specific new words is much faster than any other periods.Along with the intercultural communication,the English translation of Chinese-specific new words has become a new research focus.Firstly,the paper is to introduce the growth background of the new lexical words,and then gives a definition and classifies them into the specific fields,after that the paper will discuss the two translation strategies-domestication and foreignization in translating the Chinese-specific new words to English.Comparing the strengthens and shortcomings of the two strategies,the paper draws a conclusion—regard the two translation strategies in a dialectical way.

How New Words Are Formed

With the development of the society and culture, English vocabulary change rapidly. English has always been in a state of evolution. In recent years new words enter the English language at an increasing rate. This paper makes an attempt to analyze eight ways of new English word formation, creating, blending, shortening, functional shift, back- formation, affixation, compounding and borrowing — by presenting mainly English examples.

How to Deal with New Words in Material——What is a Word and its Relations to the Reading

When you mention lexicology,absolutely it is a branch of linguistics,inquiring into the origins and meanings of words.The lexicologist Mc Carthy(1990)have given us his opinion about it.He said,grammar is important,and it indeed plays a vital rolein English study,but that is not all.In fact,tar from this.From this we can see,vocabulary and the study and learning of vocabularytake an outstanding place in the study of language,it will improve his skills of using reference books and raise his problem-solvingability and efficiency of individual study.And it will make you much more receptive and productive in language processing and lan-guage production.Knowledge of English Lexicology can offer a great help to the work of the teachers of English.Armed with thisknowledge,they can better control the teaching materials,especially the concerning words.They can also select and organize mate-rials to teach in a more effective way.What is more,they can make use of the different sense relations to group vocabulary,inter-pret words and explain meanings to the students;At last,their teaching will prove better if they have the knowledge of dictionaries.In my thesis,I will talk about how to deal with new words in material.

Chinese New Word Identification:A Latent Discriminative Model with Global Features

Chinese new words are particularly problematic in Chinese natural language processing. With the fast development of Internet and information explosion, it is impossible to get a complete system lexicon for applications in Chinese natural language processing, as new words out of dictionaries are always being created. The procedure of new words identification and POS tagging are usually separated and the features of lexical information cannot be fully used. A latent discriminative model, which combines the strengths of Latent Dynamic Conditional Random Field （LDCRF） and semi-CRF, is proposed to detect new words together with their POS synchronously regardless of the types of new words from Chinese text without being pre-segmented. Unlike semi-CRF, in proposed latent discriminative model, LDCRF is applied to generate candidate entities, which accelerates the training speed and decreases the computational cost. The complexity of proposed hidden semi-CRF could be further adjusted by tuning the number of hidden variables and the number of candidate entities from the Nbest outputs of LDCRF model. A new-word-generating framework is proposed for model training and testing, under which the definitions and distributions of new words conform to the ones in real text. The global feature called ＂Global Fragment Features＂ for new word identification is adopted. We tested our model on the corpus from SIGHAN-6. Experimental results show that the proposed method is capable of detecting even low frequency new words together with their POS tags with satisfactory results. The proposed model performs competitively with the state-of-the-art models.

New Words and Expressions(英文)

To start with,I mention that certainnew words and expressions are used rela-tively often by journalists when they com-pose reports and articles.Their writing issaid to be all right for a newspaper,butthat lacks imagination and beauty.Exam-pies:1.After the huddle with top Democratsand Republicans,the President

Supplement to New Words and Expressions

New words and expressions I havementioned in my previous article(见《福建外语》1984年4期)are supple-mented and amplified with the follow-ing:1.The capital put on festive air(首都披上节日盛装)。

Chinese New-coined Words Management in P.R.C

The paper relies on the language management model. First of all, the thousands of new words coined each year in China can be roughly divided into eight groups. Besides, it exemplifies the problems that have occurred in communication. Last but not least, to reflect language management acts/processes, it reports the efforts the language authorities and governmental bodies have made in the struggle to solve the problems. It attempts to remind the language management agencies of the point that for the use of new words, the language users are always right as long as communication flows without problems in understanding.

On the Creation and Formation of New Words

This thesis focuses its attention upon the analyses of the causes that bring about new words. The development of science and technology, international political turbulence and struggle, high-speed development of economy and economic crisis as well as the change of social and moral concepts, all of these exert influences upon new-word

On the English translation of the network new and hot words from the perspective of lexicology

From the initial sparks of fire to the present independent school, the network language has become the research object of many language scholars. With the rapid development of the lntemet, a large number of the network new words and hot words have a rapid impact on people＇s social communication and their life. This kind of the vocabularies truly reflects the different life attitudes and cultures mainly with the words as the carrier, and then shows the network cultures, mentalities and life styles of the Chinese people, and especially the young people in different stages. From the perspective of the English vocabulary, take the reverse into consideration of the reaction of the network new and hot words on the present situations of the life of young people, the latest social phenomena and the importance and particularity of the new things, and we can find out the roles and values of the network new and hot words in the intercultural communication.

A Cognitive Study of Word-formation of Chinese New Metaphorical Compounds

A great deal of new words are emerging and coming into vogue.Most of the previous studies on Chinese new words focused on their classification,form and meaning,as well as the social motivations.This thesis chooses to study the concept metaphor of Chinese new metaphorical compounds from the cognitive perspective based on 396 new words in 2010 and aims to classify the new metaphorical words in a new way and pay attention to the analysis of word formation of new metaphorical compounds.Besides,this paper attempts to explore the understanding process of metaphorical new words.

Word2Vec新闻推荐系统设计与实现——基于Attention机制与Embedding优化

[目的/意义]设计基于Attention机制与Embedding优化的Word2Vec新闻推荐系统,通过词向量计算上的性能提升改善推荐成效。[方法/过程]重点解决改进Word2Vec的新闻推荐系统建设中的3个关键技术难点:(1)基于Attention机制与Embedding优化的Word2Vec模型构建,为系统提供词向量计算神经网络;(2)MongoDB及Redis数据库的可用性提升,提升分布式框架下的数据库架构鲁棒性;(3)构建智能监控与运维平台。[结果/结论]对比Word2Vec,基于Attention机制与Embedding优化的Word2Vec在损失值和准确率方面明显提升,数据库层优化及智能监控与运维平台提升系统可靠性和稳定性。

一种新闻类WORD格式文件数据抽取算法研究

为了对新闻类信息进行搜索和数据分析,需要从大量保存新闻类信息的WORD文件中进行信息检索.使用人工直接检索WORD文件的方式效率较低,因此,考虑从WORD文件中抽取有用信息来构建新闻信息数据库,然后在数据库中进行数据搜索和新闻数据处理.提出一种新闻类WORD格式文件数据抽取算法,使用该算法从批量新闻类WORD文件中高效自动读取文件内容,清洗无用数据,并抽取有用信息数据构建数据库.

On Neologism in Broadcast News Reporting

Based on the neologism in the broadcast news reporting, this paper will introduce different kinds of the most frequently used words today, including the extended meanings of the conventional words and new words created by word formation.

Research on Study Strategies for the English Cyber Words

As we know, vocabulary plays an important role for English learners. With the coming of the age of Internet in 21 st century, Internet becomes the propeller to the development of society and economy, which, in turn, urshes us into a brand-new period. Meanwhile, the development of Internet also affects English vocabulary. First of all, this paper summarizes the development stages of English cyber word, followed by an introduction of the definition of the English cyber word, and then it elaborates the properties of English cyber word. Later, the paper attempts to account for the strategies of English cyber word from six approaches, which are the compounding approach, the derivation approach, using special mark approach, special mnemonics approach, transliteration approach and free translation approach. To sum up, by analyzing the traits of these words, our interest of learning English will be roused which can help us have a good knowledge of the English cyber words.