Several studies have indicated that executive dysfunction is the main neuropsychological feature in Parkinsons disease (PD). The CMU Sphinx4 ASR engine is used to generate transcripts from thirteen recorded lectures from Open Yale Courses, using the English HUB4 language model as a reference and the two topic-specific language models generated for each lecture from Wikipedia. Adresse : HappyneuronMarque de Humans MatterZA Proxima - Rue du Lanoux 31330 Grenade - France. Our system provides an automated alternative. You can download the paper by clicking the button above. Here are some tests to measure your verbal fluency. 2009 Wiley-Liss, Inc. Dev Disabil Res Rev 2009;15:284294. *Verbal Fluency = How quickly you can think of the "right" word and say it. In the light of findings taken from SEM; cognitive processes that are calculated by these two tests are seen to be closely related with each other. To browse Academia.edu and the wider internet faster and more securely, please take a few seconds toupgrade your browser. Aline Villavicencio, N. Mamede, Paulo Quaresma, Systems for Extracting Semantic Information from Speech, Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics, Journal of Clinical and Experimental Neuropsychology, Tracy Vannorsdall, Kerry Ledoux, Barry Gordon, 2010 Fifth International Multi-conference on Computing in the Global Information Technology, Proceedings of the International Multiconference on Computer Science and Information Technology, Proceedings of the 13th Conference of the European Chapter of the Association for Computational Linguistics}. Background The verbal fluency task is a widely used psychometric test to account for cognitive functions, particularly, verbal and executive functions. Results We included 115 participants. We compared FAB scores in normal controls and in PD patients matched for age, education and Mini-Mental State Examination (MMSE) score. Developmental Disabilities Research Reviews. Enter the email address you signed up with and we'll email you a reset link. Measures of phonemic and semantic verbal fluency, such as FAS and Animal Fluency (Benton, Hamsher, & Sivan, 1989), are often thought to be measures of executive functioning (EF). However, some studies (Henry & Crawford, 2004a , 2004b , 2004c ) have noted there is also a language component to There are different types of verbal fluency: phonemic, semantic, and semantic variation. The goal of the current study was to test whether deficits in processing speed (PS) may be a shared cognitive risk factor in reading disability (RD) and Attention Deficit/Hyperactivity Disorder (ADHD), which are known to be comorbid. We investigated the consequences of bilingualism for verbal fluency by comparing bilinguals to monolinguals, and dominant versus non-dominant-language fluency. The validity of D-KEFS instruments that are modified tests (i.e., the Stroop procedure, Trail Making Test, verbal and design fluency tests, tower tasks, the 20-questions procedure and proverb interpretations) has WCST (128 card version) is applied to subject individually, RSPM is applied in groups. In this paper we present recent work on the development of Linguistic Models, resulting in a first complete articulatory-based TTS system for Portuguese. The Verbal Fluency Test (VFT) is one of the most used instruments in measuring cognitive functioning. Test 2 In thirty seconds, speak as many words as you can that start with the . Try a few exercises for free or Read more about our program. . CONTEXTO: O aumento na expectativa de vida e na proporo de idosos na populao tem acarretado elevao nas taxas de prevalncia de demncias. When comparing the two matched groups of healthy and dysphagic subjects, there were no statistically significant differences in the mean number of responses in the four basic taste categories. Being an easy and fast test to administer, it is a good neuropsychological tool in low technology environments. Condition 1: Letter Fluency ise the following prompts during the Letter Fluency condition # If the examinee fails to make a response afier any 1 going. The nine tests comprising the D-KEFS are either relatively new or modifications of long-standing clinical or experimental tests. endstream endobj 44 0 obj <. Working memory capacity was measured by applying the Persian translation of Wechsler's () working memory test, and task performance was measured in terms of accuracy and fluency. Engage your patients with digital exercises wherever they are with HappyNeuron Pro! They are used in neuropsychological assessment of neurological and psychiatric diseases. To improve the usefulness of ASR transcripts for the purposes of information retrieval (search) and navigating within recordings, the lexicon and language model used by the ASR engine may be dynamically adapted for the topic of each lecture. Studies suggest that these paradigms access semantic memory and executive function and are sensitive to frontal lobe disturbances. In particular, ASR systems optimized for general speech recognition may not recognize the many technical or discipline-specific words occurring in university lectures. Seventeen dysphagic patients were then matched with 17 healthy subjects according to age, sex, and BMI. Verbal Fluency in Children Developmental Issues and Differential Validity in Distinguishing Children with Attention-Deficit Hyperactivity Disorder and Two Subtypes of Dyslexia, Benign childhood epilepsy with occipital paroxysms: Neuropsychological findings, Understanding Executive Control in Autism Spectrum Disorders in the Lab and in the Real World, The Neuropsychology of Attention Deficit Hyperactivity Disorder, Verbal Problem-Solving Difficulties in Autism Spectrum Disorders and Atypical Language Development, WISC-III Cognitive Profiles in Children with Developmental Dyslexia: Specific Cognitive Disability and Diagnostic Utility, Cognitive and academic functions are impaired in children with all severities of sleep-disordered breathing, Adult Dyslexia and Attention Deficit Disorder in Finland--Project DyAdd: WAIS-III Cognitive Profiles, Naming and verbal memory skills in adults with Attention Deficit Hyperactivity Disorder and Reading Disability, Neuropsychological Performance in Adults With Attention Deficit Hyperactivity Disorder, Evaluating the theory of executive dysfunction in autism, Fats in Mind Effects of Omega-3 Fatty Acids on Cognition and Behaviour in Childhood, Predictors of virtual radial arm maze performance in adolescent Italian children, Specific profiles of neurocognitive and reading functions in a sample of 42 Italian boys with Duchenne Muscular Dystrophy, Chromosome 22q11 deletion syndrome (CATCH 22): neuropsychiatric and neuropsychological aspects. PDF | Objective: To generate normative data for the Verbal Fluency Tests across 11 countries in Latin America, with country-specific adjustments for. Developmental Medicine and Child Neurology, Journal of Cognitive Education and Psychology, Michelle Kibby, Sarah Vadnais, Maria Stacy, Journal of the International Neuropsychological Society : JINS, Journal of Intellectual Disability Research, WISCONSIN CARD SORTING TEST AND RAVEN STANDART PROGRESSIVE MATRICES TEST: A LATENT VARIABLE ANALYSIS, Prevalence and Categories of Absolute Pitch in Music Schools in Brazil, Patterns of developmental dyscalculia with or without dyslexia, Neuropsychological Analyses of Comorbidity Between Reading Disability and Attention Deficit Hyperactivity Disorder: In Search of the Common Deficit, Processing Speed Deficits in Attention Deficit/Hyperactivity Disorder and Reading Disability, A comparison of the cognitive deficits in reading disability and attention-deficit/hyperactivity disorder, The cognitive phenotype in Klinefelter syndrome: A review of the literature including genetic and hormonal factors, Working memory and autism: A review of literature, Turner syndrome review of clinical, neuropsychiatric, and EEG status, Functional anatomy of listening and reading comprehension during development, Executive Functioning in Attention Deficit Hyperactivity Disorder Subtypes, Rodrguez, F. Urza, A. 3 Tests To Determine Your Verbal Fluency "TYPE". Results: Children in ADHD-I group had significantly better performances in verbal working memory and verbal category shifting than children in ADHD-C group. Cookies et confidentialit. Analysis of recognition performance shows that the language models derived using the similarity-based Wikipedia crawler outperform models created using the nave crawler, and that transcripts using similarity-based language models have better perplexity and Ranked Word Correct Rate scores than those created using the HUB4 language model, but worse Word Error Rates. Horaires : 9h30-12h30 et 13h30-17h00Ferm le jeudi matin. The current study examined a wide range of speeded tasks in RD, ADHD, comorbid RD+ADHD, and a control group to test whether RD and ADHD have similar profiles of PS deficits, and whether these deficits are shared by the two disorders. Proceedings, Phonotactic Reconstruction of Encrypted VoIP Conversations: Hookt on Fon-iks, A Bat Is Easier to Learn than a Tab: Effects of Relative Phonotactic Frequency on Infant Word Learning, Establishment of a Phonemic Clustering System for American Sign Language, How children explore the phonological network in child-directed speech: A survival analysis of childrens first word productions, Sequence Comparison in Historical Linguistics, Phonotactics as phonology: knowledge of a complex restriction in Dutch, Learning Coreference Resolution for Portuguese Texts, Report of NEWS 2010 transliteration generation shared task, Consensus Paper: Language and the Cerebellum: an Ongoing Enigma, Computational Processing of the Portuguese Language, A System for Computerized Analysis of Verbal Fluency Tests, The (in)dependence of articulation and lexical planning during isolated word production, Building a semantic lexicon of English nouns via bootstrapping, Capturing additional information about the organization of entries in the lexicon from verbal fluency productions, Redintegration and the benefits of long-term knowledge in verbal short-term memory: An evaluation of Schweickerts (1993) multinomial processing tree model, Why reduce? The aim of this study was to create norms for VFT for the Icelandic population. Method: The sample consisted of 4,373 healthy children . The paper presents our experiences with the phone transition acoustical models. Research studies that evaluated working memory with students with autism and other disorders were reviewed and summarized. Literature on ADHD and RD suggests that deficits on tasks with a speeded component are seen in both of these disorders individually. In PD, FAB scores were significantly decreased compared to normal controls, and correlated with measures of executive functions such as phonemic and semantic verbal fluency tests, Wisconsin Card Sorting Test and Trail Making Test Part A and Part B. Ranked Word Correct Rate is proposed as a new metric better aligned with the goals of improving transcript searchability and specialist word recognition. In this study, the relationship between two tests is tried to be analyzed by Structural Equation Model (SEM) and considering the relationship between two tests; the relationship of cognitive processes that are measured by tests is tried to be understood. Each child was matched according to the WISC-R Full-Scale IQ-score, sex and age and grouped as follows: ADHD-Inattentive group (ADHD-I; n=37), ADHD-Combined (ADHD-C; n=37), ADHD-Comorbid group (ADHD-C with Oppositional Defiant Disorder and/or Conduct Disorder; n=37), and control group (n=36). We also hypothesized that higher BMI (.30 kg/m2) would correlate with more responses in either some or all four categories. Automatic speech recognition (ASR) technologies may be used to create automated transcripts, to avoid the significant time and cost involved in manual transcription. Results: The final multiple linear regression models for the letter F explained 8-30% of the variance, 7-32% for letter A, 8-32% for the letter S, and 16-43% for the . The annotation confusions concerning two-phone speech units are discussed. Methods The study involved 122 healthy participants and 50 idiopathic PD patients. DA} $v:H&30` VC Methods: A sample of 119 children (7 to 10 years old) was submitted to the three phonemic fluency (F, A, M) tasks and three semantic fluency (animals, clothes, fruits) tasks. Three standard metrics Perplexity, Word Error Rate and Word Correct Rate are used to evaluate the extent to which the adapted language models improve the searchability of the resulting transcripts, and in particular improve the recognition of specialist words. The results suggest that a general PS deficit exists in both clinical groups compared to controls, although children with RD demonstrate greater PS deficits than children with ADHD. In general, verbal fluency measures have demonstrated strong inter-rater reliability, with more modest test-retest reliability. The bitter category presented the majority of errors for both groups. Multiple linear regression analyses were used to generate . ADHD-Comorbid group displayed more severe impairments in EF measures than ADHD-C group, but the severity was not statistically significant. The EF performances of children in control group were similar to the children in ADHD-I group, but better than children in ADHD-C and ADHD-Comorbid groups. (2013) Language and Speech 56:395 417, Relationship between executive function and flow in learning, Emergent feature structures: harmony systems in exemplar models of phonology, Automatic Classification of Poetry by Meter and Rhyme by MARGENTO, Paget, & Inkpen @FLAIRS 2016. PURPOSE: to check verbal learning in normal subjects submitted to a verbal fluency test, considering age, schooling and sex. Results: A significant positive correlation was found between the scores calculated by the two independent examiners. 4fD-KEFS Verbal Fluency Test Instructions Place and leave the stimulus booklet in its easel position for the entire test. 76 0 obj <>stream RESULTS: after longitudinal analysis of the data obtained from the semantic test (1st day versus 2nd day) G1 . Because of the clinical features of the disease, and the presence of the continuous jerks, some BVN tests were skipped since the results would . CONTROLLED ORAL WORD ASSOCIATION TEST (COWAT) 1. However, for both groups, most responses were generated in the following descending order: sweet, salty, sour, and bitter. Download Your Free Verbal Fluency Worksheets! Conclusion: The finding that WCST and RSPM measure similar features is of a quality that supports the relationship between executive functions and general ability. The system was integrated with SAPWindows, an articulatory synthesizer for Portuguese. Results suggest that persons with autism score lower on measures of working memory than do typical controls especially on tasks that require cognitive flexibility, planning, greater working memory load, and spatial working memory, and with increasing task complexity and in dual task conditions. Conclusion The FAB is a useful tool for the screening of executive dysfunction in PD, showing good discriminant and concurrent validities. Here is our 19th packet of free worksheets. While a small, but significant downward shift in mean overall IQ has been reported, the general cognitive abilities of patients with KS are not typically in the intellectual disability range. %PDF-1.6 % It aims to assess the subject 's ability to think quickly and retrieve from memory words bel onging to specific categories. Background and rationale The Controlled Oral Word Association Test (COWAT) is an oral fluency test in which the participant is required to make verbal associations to different letters of the alphabet by saying all the words which they can think of beginning with a given letter. Recording university lectures through lecture capture systems is increasingly common. Methods We performed a retrospective cross-sectional study to analyze the performance of children who had undergone a verbal fluency test in a neuropsychological assessment. This article's aim is to present current knowledge of the VFT both to clinicians and researchers. Results In the healthy subjects, FAB scores varied as a function of age, education and MMSE. In this article, we review the strengths and weaknesses of previous cognitive and neuropsychological studies in males with KS in childhood and adulthood, provide historical perspective of these studies, and review what is known about how hormonal and genetic factors influence cognitive features in 47,XXY/KS. This alleviates error propagation, since undirected parsers do not need to observe the single-head constraint. Verbal Learning Test (CVLT) immediate (List A) and Delayed Free Recall (DFR), the Benton Visual Retention Test (BVRT, # of errors), Brief Test of Attention (BTA), Animal Fluency test (AF), the Digit Span Forward and Backwards tests (DS-F and DS-B), the Clock Drawing Test (CDT), Trailmaking test parts A and B (TRAILS A and B, in seconds . Our objective was to analyze the performance in verbal fluency of Spanish-speaking children with neurodevelopmental disorders. Executive function deficits have been identified in children and adults with KS, however, the research in this area is limited and further investigation of the neuropsychological profile is needed. Pair-wise article similarity is computed from a pre-computed vector space model of Wikipedia article term scores generated using latent semantic indexing. Background The verbal fluency task is a widely used psychometric test to account for cognitive functions, particularly, verbal and executive functions. Nous vous aidons ! 2006) includes a verbal fluency test employing the letters P, D, S, and T, and the Delis-Kaplan Executive Function Scale (D-KEFS; Delis, Kaplan, & Kramer, 2001) includes the FAS form and a version using B, H, and R. Although it was developed as a test of verbal ability, the COWA is also considered a test of executive functions, including cognitive Acoustical Modelling of Phone Transitions: Biphones and Diphones - What are the Differences? Sorry, preview is currently unavailable. Cite Rights & Permissions [Opens in a new window] Abstract. Verbal Fluency for Categories . 1. sturti / Getty Images. Enter the email address you signed up with and we'll email you a reset link. Low accuracy of ASR-generated transcripts may however limit their usefulness. For each trial, discontinue after 60 seconds. A anlise estatstica incluiu anlise fatorial dos resultados dos testes, correlao de Pearson entre o fator obtido e a idade, escolaridade, anos de educao formal e a Classificao Clnica das Demncias (CDR) e a rea sob a curva ROC. Rule-based named entity recognition in Urdu, Clustering Hungarian verbs on the basis of complementation patterns, Learning multi character alignment rules and classification of training data for transliteration, LexStat: Automatic detection of cognates in multilingual wordlists, English to Indian languages machine transliteration system at NEWS 2010, Improving searchability of automatically transcribed lectures through dynamic language modelling, Inferring Selectional Preferences from Part-Of-Speech N-grams, Dependency parsing with undirected graphs, European portuguese articulatory based text-to-speech: First results, Computational Processing of the Portuguese Language: 8th International Conference, PROPOR 2008 Aveiro, Portugal, September 8-10, 2008, Proceedings, Proceedings of the 45th Annual Meeting of the Association of Computational Linguistics}, Inducing sound segment differences using pair hidden markov models, Learning the Fine-Grained Information Status of Discourse Entities, Parallel and Nested Decomposition for Factoid Questions, When did that happen?linking events and relations to timestamps, Extending the Entity-based Coherence Model with Multiple Ranks, Assessing the challenge of fine-grained named entity recognition and classification, An unsupervised dynamic bayesian network approach to measuring speech style accommodation, The NXT-format Switchboard Corpus: a rich resource for investigating the syntax, semantics, pragmatics and prosody of dialogue, Computational Processing of the Portuguese Language, 6th International Workshop, PROPOR 2003, Faro, Portugal, June 26-27, 2003. The verbal fluency test (VFT) is a short screening test that evaluates cognitive function. It is thought that expressing the relationship between psychometric g factor and executive functions will contribute to the understanding of executive functions and general ability factor.

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