A Survey of Word Reordering in Statistical Machine Translation: Computational Models and Language Phenomena

Word reordering is one of the most difficult aspects of statistical machine translation (SMT), and an important factor of its quality and efficiency. Despite the vast amount of research published to date, the interest of the community in this problem has not decreased, and no single method appears to be strongly dominant across language pairs. Instead, the choice of the optimal approach for a new translation task still seems to be mostly driven by empirical trials. To orientate the reader in this vast and complex research area, we present a comprehensive survey of word reordering viewed as a statistical modeling challenge and as a natural language phenomenon. The survey describes in detail how word reordering is modeled within different string-based and tree-based SMT frameworks and as a stand-alone task, including systematic overviews of the literature in advanced reordering modeling. We then question why some approaches are more successful than others in different language pairs. We argue that, besides measuring the amount of reordering, it is important to understand which kinds of reordering occur in a given language pair. To this end, we conduct a qualitative analysis of word reordering phenomena in a diverse sample of language pairs, based on a large collection of linguistic knowledge. Empirical results in the SMT literature are shown to support the hypothesis that a few linguistic facts can be very useful to anticipate the reordering characteristics of a language pair and to select the SMT framework that best suits them.Comment: 44 pages, to appear in Computational Linguistic

ON CONSTRUCTIVE-ENGAGEMENT STRATEGY OF COMPARATIVE PHILOSOPHY: A JOURNAL THEME INTRODUCTION [abstract]

In this journal theme introduction, first, I explain how comparative philosophy as explored in the journal Comparative Philosophy is understood and how it is intrinsically related to the constructive engagement strategy. Second, to characterize more clearly and accurately some related methodological points of the constructive-engagement strategy, and also to explain how constructive engagement is possible, I introduce some needed conceptual and explanatory resources and a meta-methodological framework and endeavor to identify adequacy conditions for methodological guiding principles in comparative studies. Third, as a case analysis, I show how the constructive-engagement reflective practice bears on recent studies of Chinese and comparative Chinese-Western philosophy, especially in the past decade, for two purposes: to illustrate the foregoing theoretic characterization of the constructive engagement strategy, and to identify and explain some constructive morals that might have general significance for comparative studies

Statistical Machine Translation Features with Multitask Tensor Networks

We present a three-pronged approach to improving Statistical Machine Translation (SMT), building on recent success in the application of neural networks to SMT. First, we propose new features based on neural networks to model various non-local translation phenomena. Second, we augment the architecture of the neural network with tensor layers that capture important higher-order interaction among the network units. Third, we apply multitask learning to estimate the neural network parameters jointly. Each of our proposed methods results in significant improvements that are complementary. The overall improvement is +2.7 and +1.8 BLEU points for Arabic-English and Chinese-English translation over a state-of-the-art system that already includes neural network features.Comment: 11 pages (9 content + 2 references), 2 figures, accepted to ACL 2015 as a long pape

Symposium on Indigenous Scholarship: The Centrality of Culture and Indigenous Values

The trend of globalization has led to a strong demand for the culture-specific or emic approach in scholarly research. It is the purpose of this paper to provide an opportunity for scholars to have their voices on the issues of indigenous scholarship. The paper consists of four essays examining the theme from four aspects, namely, the centrality of culture and communication, the Asiacentric communication paradigm, the development of Chinese communication theories, and an indigenous view of the study of resilience. It is hoped that the paper will contribute to the better understanding of indigenous scholarship and further provide a possible direction for the future investigation in this line of research

INDONESIAN NOUN PHRASE=NOUN+NOUN:A SEMANTIC PERSPECTIVE

This paper analyzes the nature of the Indonesian noun + noun constructed noun phrase. Basically, there are two thoughts responding to the nature of Indonesia noun phrase, and compound words. First, there is no concept of compound words; it is only noun phrase that exist in Indonesian. Second, there is the concept of compound words in Indonesian. Believing that different words have different referents, accordingly noun phrase are also different from compound words. The empirical data employed in this paper proves it. It falsifies an assumption arguing that it does not exist compound words in Indonesian. The results of it demonstrate that the nature of the relationship of the interconstituent of noun + noun constructed Indonesian noun phrase can be classified into four characteristics. Those four are (1)ownership;(2)intendedness;(3)origin; and (4)ownership, about, and by