scholarly journals Processing effects in linguistic judgment data: (super-)additivity and reading span scores

2014 ◽  
Vol 6 (1) ◽  
pp. 111-145 ◽  
Author(s):  
PHILIP HOFMEISTER ◽  
LAURA STAUM CASASANTO ◽  
IVAN A. SAG
Keyword(s):  
Language Processing ◽  
Reading Span ◽  
Multiple Sources ◽  
Two Factors ◽  
Series Of Experiments ◽  
Acceptability Judgments ◽  
Memory Resources ◽  
Processing Difficulty ◽  
Judgment Data ◽  
The Way

abstractLinguistic acceptability judgments are widely agreed to reflect constraints on real-time language processing. Nonetheless, very little is known about how processing costs affect acceptability judgments. In this paper, we explore how processing limitations are manifested in acceptability judgment data. In a series of experiments, we consider how two factors relate to judgments for sentences with varying degrees of complexity: (1) the way constraints combine (i.e., additively or super-additively), and (2) the way a comprehender’s memory resources influence acceptability judgments. Results indicate that multiple sources of processing difficulty can combine to produce super-additive effects, and that there is a positive linear relationship between reading span scores and judgments for sentences whose unacceptability is attributable to processing costs. These patterns do not hold for sentences whose unacceptability is attributable to factors other than processing costs, e.g., grammatical constraints. We conclude that tests of (super)-additivity and of relationships to reading span scores can help to identify the effects of processing difficulty on acceptability judgments, although these tests cannot be used in contexts of extreme processing difficulty.

Context Effects in Bilingual Language Processing

2022 ◽  
pp. 1026-1048
Author(s):  
Sugandha Kaur ◽  
Bidisha Som
Keyword(s):  
Lexical Access ◽  
Language Processing ◽  
Picture Naming ◽  
Language Production ◽  
Context Effects ◽  
Time Interval ◽  
Context Word ◽  
Visual Context ◽  
Series Of Experiments ◽  
The Way

Previous studies show that the presence of a context word in picture naming either facilitates or interferes with the naming. Although there has been extensive research in this area, there are many conflicting findings, making it difficult to reach firm conclusions. This chapter aims to delve into the dynamics of such processing and understand the nuances involved in experimental manipulations that may influence the pattern of results and be responsible for differences in outcomes. The series of experiments reported in this chapter was aimed at refining our understanding of mechanisms in the way bilinguals process language production by examining two different paradigms—primed picture naming and picture-word interference. This was investigated by manipulating both the type of visual context words presented with the picture and the time interval between the presentation of context word and picture. The results are interpreted within the context of current models of lexical access.

Context Effects in Bilingual Language Processing

2018 ◽  
pp. 140-168
Author(s):  
Sugandha Kaur ◽  
Bidisha Som
Keyword(s):  
Lexical Access ◽  
Language Processing ◽  
Picture Naming ◽  
Language Production ◽  
Context Effects ◽  
Time Interval ◽  
Context Word ◽  
Visual Context ◽  
Series Of Experiments ◽  
The Way

Previous studies show that the presence of a context word in picture naming either facilitates or interferes with the naming. Although there has been extensive research in this area, there are many conflicting findings, making it difficult to reach firm conclusions. This chapter aims to delve into the dynamics of such processing and understand the nuances involved in experimental manipulations that may influence the pattern of results and be responsible for differences in outcomes. The series of experiments reported in this chapter was aimed at refining our understanding of mechanisms in the way bilinguals process language production by examining two different paradigms—primed picture naming and picture-word interference. This was investigated by manipulating both the type of visual context words presented with the picture and the time interval between the presentation of context word and picture. The results are interpreted within the context of current models of lexical access.

PRINCIPAL PROBLEMS OF NATURAL LANGUAGE PROCESSING SYSTEMS

2018 ◽  
pp. 35-38
Author(s):  
O. Hyryn
Keyword(s):  
Natural Language Processing ◽  
Natural Language ◽  
Language Processing ◽  
Syntactic Analysis ◽  
Syntactic Ambiguity ◽  
Grammatical Structure ◽  
English Sentence ◽  
Analysis Methods ◽  
The Way

The article deals with natural language processing, namely that of an English sentence. The article describes the problems, which might arise during the process and which are connected with graphic, semantic, and syntactic ambiguity. The article provides the description of how the problems had been solved before the automatic syntactic analysis was applied and the way, such analysis methods could be helpful in developing new analysis algorithms. The analysis focuses on the issues, blocking the basis for the natural language processing — parsing — the process of sentence analysis according to their structure, content and meaning, which aims to analyze the grammatical structure of the sentence, the division of sentences into constituent components and defining links between them.

scholarly journals A deep database of medical abbreviations and acronyms for natural language processing

2021 ◽  
Vol 8 (1) ◽  
Author(s):  
Lisa Grossman Liu ◽  
Raymond H. Grossman ◽  
Elliot G. Mitchell ◽  
Chunhua Weng ◽  
Karthik Natarajan ◽  
...  
Keyword(s):  
Natural Language Processing ◽  
Natural Language ◽  
Language Processing ◽  
American English ◽  
Substantial Improvement ◽  
Future Application ◽  
Multiple Sources ◽  
High Coverage ◽  
Clinical Text ◽  
Automated Quality Control

AbstractThe recognition, disambiguation, and expansion of medical abbreviations and acronyms is of upmost importance to prevent medically-dangerous misinterpretation in natural language processing. To support recognition, disambiguation, and expansion, we present the Medical Abbreviation and Acronym Meta-Inventory, a deep database of medical abbreviations. A systematic harmonization of eight source inventories across multiple healthcare specialties and settings identified 104,057 abbreviations with 170,426 corresponding senses. Automated cross-mapping of synonymous records using state-of-the-art machine learning reduced redundancy, which simplifies future application. Additional features include semi-automated quality control to remove errors. The Meta-Inventory demonstrated high completeness or coverage of abbreviations and senses in new clinical text, a substantial improvement over the next largest repository (6–14% increase in abbreviation coverage; 28–52% increase in sense coverage). To our knowledge, the Meta-Inventory is the most complete compilation of medical abbreviations and acronyms in American English to-date. The multiple sources and high coverage support application in varied specialties and settings. This allows for cross-institutional natural language processing, which previous inventories did not support. The Meta-Inventory is available at https://bit.ly/github-clinical-abbreviations.

Photosensitive Polyimides

1989 ◽  
Vol 167 ◽  
Author(s):  
Hiroo Hiramoto
Keyword(s):  
Polymer Chains ◽  
Double Bonds ◽  
Acid Base ◽  
Film Properties ◽  
Covalent Bonds ◽  
Two Factors ◽  
Patterned Films ◽  
The Way

AbstractPhotosensitive polyimides are used as insulation and protection layers for microelectronics. They can easily give fine-patterned films with excellent characteristics of polyimides by photolithographic procedure.Photosensitive groups such as double bonds, azides, o-nitrobenzyl and o-naphthoquinonediazides. These photosensitive groups are incorporated to polymer chains through covalent bonds or acid-base ion bonds. Some polyimides have photosensitivity even without intentionally introduced photosensitive groups. Most of photosensitive polyimides are negative working, and a few of them are positive working.Characteristics of photosensitive polyimides are determined by two factors, the way of introducing photosensitive groups and the structures of polyimide backbone chains. Photosensitivity, resolution, purity and easiness of imidization mainly depends on the former factor. The film properties after curing are mainly determined by the latter. The film properties, however, are affected by the former when imide cyclization is imperfect.Photosensitive polyimides are widely used as protection and insulation layers of VLSI, multi-chip modules for computers, telecommunication, linephotosensors, thermal-heads, etc.

scholarly journals Social Changes on Basisombow in The Community of Kampar Riau Regency

Catharsis ◽  
2020 ◽  
Vol 9 (1) ◽  
pp. 70-76
Author(s):  
Osmawinda Putri ◽  
Hartono Hartono ◽  
Udi Utomo
Keyword(s):  
Social Change ◽  
Social Changes ◽  
Multiple Sources ◽  
Internal Factors ◽  
Sociological Approach ◽  
The North ◽  
New Findings ◽  
The Social ◽  
Two Factors ◽  
Inspection Process

Basisombow is a literature that develops in the North Kampar of Kampar District. In antiquity Basisombow was used for traditional event, wedding, and circumcision event. The research aims to describe and analyze the social change of Basisombow in the community of Kampar Riau Regency. This study used qualitative research, with a sociological approach. Observation technology, interviews and documentation are used as instruments of the research in collecting the data. The data analysis procedures used data reduction, data presentation and data verification. The validity of the data in this study used Triangulation source that was performed for the inspection process by examining data from multiple sources. The results of the study that Basisombow experienced social change as follows: 1). Changes on Kampar community structure; 2). new findings and other cultural contacts; 3). Differences of opinion amongst generations. In particular, the findings in social change are influenced by 2 (two) factors such as; external and internal factors which are related to the social environment of the Kampar community.

Influence of mineralogy and moisture content on plasticity and induced anisotropic damage of a claystone; application to nuclear waste disposals

2000 ◽  
Vol 171 (6) ◽  
pp. 621-627 ◽  
Author(s):  
Anne-Sophie Chiarelli ◽  
Beatrice Ledesert ◽  
Malek Sibai ◽  
Mohammed Karami ◽  
Nasser Hoteit
Keyword(s):  
Moisture Content ◽  
Nuclear Waste ◽  
Mechanical Behaviour ◽  
Triaxial Compression ◽  
Anisotropic Damage ◽  
Compression Tests ◽  
Two Factors ◽  
Triaxial Compression Tests ◽  
The Way

Abstract The influence of mineralogy and moisture content on mechanical behaviour of a claystone rock is studied by the way of uniaxial and triaxial compression tests and microscopic observations. Some parameters characteristic of phenomena like plasticity and induced anisotropic damage are discussed as a function of these two factors. Rock behaviour becomes more brittle when calcite content grows or when clay or moisture content decreases. At the microlevel, plasticity is induced by slip of clay sheets and induced anisotropic damage appears by growth of oriented microcracks at the interface between grains and matrix.

National Alliances and Global Webs: The Internationalization of Japanese Shipping

1998 ◽  
Author(s):  
William D. Wray
Keyword(s):  
Trade Networks ◽  
Shipping Company ◽  
Two Factors ◽  
Primary Focus ◽  
The Way

This chapter examines the process and factors necessary for the internationalisation of shipping to successfully occur, using Japan as an example. The chapter is divided into two sections:- the first studies the two factors that enable internationalisation - technology and investment - as they apply to Japanese shipping; the second examines the way internationalisation evolves, by presenting and dissecting two narratives - the rise of Japan’s trade networks, and alliances within the global web. The primary focus of study is the Nippon Yusen Kaisha (NYT) shipping company.

scholarly journals Disentangling photoperiod from hop vernalization and dormancy for global production and speed breeding

2019 ◽  
Vol 9 (1) ◽  
Author(s):  
William L. Bauerle
Keyword(s):  
Plant Traits ◽  
Humulus Lupulus ◽  
Controlled Environment ◽  
Yield And Quality ◽  
Flower Yield ◽  
Series Of Experiments ◽  
The Impact ◽  
The Way

Abstract Humulus lupulus L. (hop) flowers are a key ingredient in beer, imparting the beverage’s aroma and bitterness profile. Photoperiod is known to interact with temperature to control flowering in hops. Studies have stipulated that resting dormant buds on hops require a minimum chilling duration for their meristems to break dormancy and grow fruitfully. This assertion, in part, led to a long-held notion that hops require vernalization and/or dormancy for the meristem to change from a vegetative to floral state. The research in this study aims to separate photoperiod from vernalization and dormancy through a series of experiments that artificially control photoperiod to prevent the onset of dormancy and chilling exposure. Six experiments were performed to assess flower yield and quality for seven diverse hop cultivars (with and without exposure to chilling and dormancy) to quantify the impact on flowering performance. Vernalization and dormancy, two plant traits previously considered necessary to the proliferation of hop flowers, do not influence hop flower yield and quality. The findings have broad implications; global hop production can be distributed more widely and it paves the way for speed breeding and controlled-environment production to achieve 4 hop generation cycles per year, as opposed to 1 under field-grown conditions.

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