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An Overwiew of Evolution of Lexical Query Optimization Techniques [PDF]
Труды Института системного программирования РАН, 2018 The presented overview is concerned with lexical query optimization and covers papers published in the last four decades. The paper consists of five sections.
N. A. Mendkovich, S. D. Kuznetsov
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Using experiential optimization to build lexical representations [PDF]
Psychonomic Bulletin & Review, 2018 To account for natural variability in cognitive processing, it is standard practice to optimize a model's parameters by fitting it to behavioral data. Although most language-related theories acknowledge a large role for experience in language processing, variability reflecting that knowledge is usually ignored when evaluating a model's fit to ...
Brendan T, Johns +2 more
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Languages, 2022 Bilingual speakers often engage in code-switching, that is the use of lexical items and grammatical features from two languages in one sentence. Malaysia is a particularly interesting context for the study of code-switching because Malay-English code ...
Jeanine Treffers-Daller +3 more
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Reduced Resource Optimization in Male Alcoholics: N400 in a Lexical Decision Paradigm [PDF]
Alcoholism: Clinical and Experimental Research, 2010 Background: Event Related Potential (ERP) studies have highlighted some measures, notably P3 amplitude, that are associated with both state and trait deficits in alcoholism, while studies examining N400 amplitude in alcoholism are few. The present study aims to examine differences in the N400 component, an electrophysiological correlate of semantic ...
Bangalore N, Roopesh +5 more
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Authorship attribution of source code by using back propagation neural network based on particle swarm optimization. [PDF]
PLoS ONE, 2017 Authorship attribution is to identify the most likely author of a given sample among a set of candidate known authors. It can be not only applied to discover the original author of plain text, such as novels, blogs, emails, posts etc., but also used to ...
Xinyu Yang +4 more
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Unveiling the Lexical Sensitivity of LLMs: Combinatorial Optimization for Prompt Enhancement
Proceedings of the 2024 Conference on Empirical Methods in Natural Language ProcessingLarge language models (LLMs) demonstrate exceptional instruct-following ability to complete various downstream tasks. Although this impressive ability makes LLMs flexible task solvers, their performance in solving tasks also heavily relies on instructions. In this paper, we reveal that LLMs are over-sensitive to lexical variations in task instructions,
Zhan, Pengwei +4 more
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Optimality Theory and lexical interpretation and selection
, 2016 This chapter argues for an optimization approach to the selection and interpretation of words. Several advantages of such an approach to lexical semantics are discussed. First of all, it will be argued that competition, entailing that words and interpretations are always judged in relation to other candidates, may explain the lack of straightforward ...
L. Hogeweg
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Training-free Lexical Backdoor Attacks on Language Models [PDF]
The Web Conference, 2023 Large-scale language models have achieved tremendous success across various natural language processing (NLP) applications. Nevertheless, language models are vulnerable to backdoor attacks, which inject stealthy triggers into models for steering them to ...
Yujin Huang +5 more
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Form-Fokus versus Inhalts-Fokus: Zur Nutzung von CALL+ als Instrument zwecks Bestimmung des optimalen Kontextualisierungsgrades beim L2-Lexik-Lernen [PDF]
Linguistische Treffen in Wrocław, 2023 The controversy about form focus versus content focus or lexicality versus textuality and the relevance of the respective chosen degree of contextualization of the teaching material for successful L2 vocabulary acquisition is still considered unresolved.
Joachim Liedtke
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From zero-COVID to global alignment: transnational pressures and China’s pandemic communication transformation [PDF]
Globalization and HealthBackground Public health crises are governed not only through policies but also through talk. Government press conferences are ritualized arenas where authorities construct meaning, claim competence, and manage domestic and international legitimacy ...
Dandan Liu +2 more
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