Since pronouns can be dropped in Thai, a natural language processing system for Thai must be able to resolve referents of the missing pronouns. One of several approaches that have been used for reference resolution is Centering Theory. Centering Theory is a focusing process in which salience of discourse entities is being kept track of. Referents of pronouns or zero pronouns are usually entitie...

Pronouns without explicit noun phrase antecedents pose a problem for any theory of reference resolution. We report here on an empirical study of such pronouns in the Santa Barbara Corpus of Spoken American English, a corpus of spontaneous, casual conversation. Analysis of 2,046 third person personal pronouns in fourteen transcripts indicates that 330 (or 16.1%) lack NP antecedents. These pronou...

Introduction: Video games are common cultural issues with great influence in all societies. One of the important cognitive effects of video games is on creating stress on video players. The present research objective was to study different types of stress in players based on video game styles.  Methods: A total of 80 players, aged 18 to 30 years, played four types of video games;  Ru...

State-of-the-art Chinese zero pronoun resolution systems are supervised, thus relying on training data containing manually resolved zero pronouns. To eliminate the reliance on annotated data, we present a generative model for unsupervised Chinese zero pronoun resolution. At the core of our model is a novel hypothesis: a probabilistic pronoun resolver trained on overt pronouns in an unsupervised...

In this paper, we discuss the representation of pronouns in logical form for the purpose of handling verb phrase ellipsis. In particular, we discuss two factors which innuence the representation of pronouns in a computational model. The rst is computational, the other linguistic. Both factors must be attended to in order to construct a good representation for pronouns in logical form. We review...

Anaphora resolution is still a challenging research field in natural language processing, lacking an algorithm that correctly resolves anaphoric pronouns. Anaphoric zero pronouns pose an even greater challenge, since this category is not lexically realised. Thus, their resolution is conditioned by their prior identification stage. This paper reports on the distribution of zero pronouns in Roman...

The paper presents a tentative overview of pronouns in Ginyanga, an understudied Kwa language spoken Togo and Ghana; particular, personal pronouns, reflexive demonstratives, quantifiers. There are no subject Ginyanga. We define two pronoun series with designated for each noun class: basic (emphatic possessive) object. set is used independent possessive contexts, as well constructions. Guang sys...

We implement a fully probabilistic model to combine the hypotheses of a Spanish anaphora resolution system with those of a Spanish-English machine translation system. The probabilities over antecedents are converted into probabilities for the features of translated pronouns, and are integrated with phrase-based MT using an additional translation model for pronouns. The system improves the trans...

Pronoun interpretation in English has been demonstrated to be sensitive to an interaction between grammatical and pragmatically-driven factors. This study investigated the interpretation of pronouns in Japanese, which has both null and overt forms. Thirty-two native speakers of Japanese per experiment participated in passage completion studies with transfer-of-possession contexts (Experiment 1)...

This paper presents a new study on the distribution, identification, and resolution of zero pronouns in Romanian. A Romanian corpus, including legal, encyclopaedic, literary, and news texts has been created and manually annotated for zero pronouns. Using a morphological parser for Romanian and machine learning methods, experiments were performed on the created corpus for the identification and ...