TAILIEUCHUNG - Báo cáo khoa học: "Cognitively Plausible Models of Human Language Processing"

We pose the development of cognitively plausible models of human language processing as a challenge for computational linguistics. Existing models can only deal with isolated phenomena (., garden paths) on small, specifically selected data sets. The challenge is to build models that integrate multiple aspects of human language processing at the syntactic, semantic, and discourse level. Like human language processing, these models should be incremental, predictive, broad coverage, and robust to noise. . | Cognitively Plausible Models of Human Language Processing Frank Keller School of Informatics University of Edinburgh 10 Crichton Street Edinburgh Eh8 9AB uK keller@ Abstract We pose the development of cognitively plausible models of human language processing as a challenge for computational linguistics. Existing models can only deal with isolated phenomena . garden paths on small specifically selected data sets. The challenge is to build models that integrate multiple aspects of human language processing at the syntactic semantic and discourse level. Like human language processing these models should be incremental predictive broad coverage and robust to noise. This challenge can only be met if standardized data sets and evaluation measures are developed. 1 Introduction In many respects human language processing is the ultimate goldstandard for computational linguistics. Humans understand and generate language with amazing speed and accuracy they are able to deal with ambiguity and noise effortlessly and can adapt to new speakers domains and registers. Most surprisingly they achieve this competency on the basis of limited training data Hart and Risley 1995 using learning algorithms that are largely unsupervised. Given the impressive performance of humans as language processors it seems natural to turn to psycholinguistics the discipline that studies human language processing as a source of information about the design of efficient language processing systems. Indeed psycholinguists have uncovered an impressive array of relevant facts reviewed in Section 2 but computational linguists are often not aware of this literature and results about human language processing rarely inform the design implementation or evaluation of artificial language processing systems. At the same time research in psycholinguistics is often oblivious of work in computational linguistics CL . To test their theories psycholinguists construct computational models of human .

TỪ KHÓA LIÊN QUAN
Đã phát hiện trình chặn quảng cáo AdBlock
Trang web này phụ thuộc vào doanh thu từ số lần hiển thị quảng cáo để tồn tại. Vui lòng tắt trình chặn quảng cáo của bạn hoặc tạm dừng tính năng chặn quảng cáo cho trang web này.