Long-Term Goal Discovery in the Twitter Posts through the Word-Pair LDA Model

Author(s):  
Dandan Zhu ◽  
Yusuke Fukazawa ◽  
Eleftherios Karapetsas ◽  
Jun Ota
Keyword(s):  
2016 ◽  
Vol 76 (2) ◽  
pp. 208-269
Author(s):  
John M. Jeep

A long-term project tracing the history of the alliterating word-pair in the earliest recorded stages of German returns to Gottfried von Straßburg on the occasion of a new edition of manuscript W. For the first time, each and every such pair is documented and analysed within the context of Tristan, including comprehensive findings in recent studies on alliterating word-pairs in Old High and Early Middle High German, and in comparison with Ranke’s edition. Gottfried’s use of the pair consitutes a major factor within his rhetorical arsenal. Related yet different phraseological phenomena are also addressed in the context of philological research on Gottfried’s work.


2018 ◽  
Author(s):  
Vencislav Popov ◽  
Ivan Marevic ◽  
Jan Rummel ◽  
Lynne Reder

We used an item-method directed forgetting paradigm to test whether instructions to forget or to remember one item in a list affects memory for the subsequent item in that list. In two experiments, we found that free and cued recall were higher when a word-pair was preceded during study by a to-be-forgotten (TBF) word pair. This effect was cumulative – performance was higher when more of the preceding items during study were TBF. It also interacted with lag between study items – the effect decreased as the lag between the current and a prior item increased. Experiment 2 used a dual-task paradigm in which we suppressed either verbal rehearsal or attentional refreshing during encoding. We found that neither task removed the effect, thus the advantage from previous TBF items could not be due to rehearsal or attentional borrowing. We propose that storing items in long-term memory depletes a limited pool of resources that recovers over time, and that TBF items deplete fewer resources, leaving more available for storing subsequent items. A computational model implementing the theory provided excellent fits to the data.


2016 ◽  
Vol 76 (1) ◽  
pp. 31-88 ◽  
Author(s):  
John M. Jeep

A long-term project tracing the history of the alliterating word-pair in the earliest recorded stages of German returns to Gottfried von Straßburg on the occasion of a new edition of manuscript W. For the first time, each and every such pair is documented and analysed within the context of Tristan, including comprehensive findings in recent studies on alliterating word-pairs in Old High and Early Middle High German, and in comparison with Ranke’s edition. Gottfried’s use of the pair consitutes a major factor within his rhetorical arsenal. Related yet different phraseological phenomena are also addressed in the context of philological research on Gottfried’s work.


1995 ◽  
Vol 4 (4) ◽  
pp. 105-108 ◽  
Author(s):  
Donald B. Freed ◽  
Robert C. Marshall

Associative learning techniques have been used successfully to teach word pair lists to subjects with brain damage. However, these techniques have not been used systematically to improve naming of complex visual stimuli such as might be found in aphasia therapy. This study examined the effect of an associative learning procedure, personalized cueing, on long-term naming of 40 realistic stimuli by 10 subjects with aphasia and 10 subjects without brain damage. The results showed that subjects without brain damage had significantly higher levels of naming accuracy than subjects with aphasia; however, subjects with aphasia were able to recall approximately 50% of the trained stimuli on both the 1-week and 30-day post-training probes. These results show that subjects with aphasia are able to use personalized cueing to learn effectively the names of items pictured in realistic visual stimuli and that the effects of training can be durable over time.


2018 ◽  
Vol 9 (1) ◽  
pp. 51-84
Author(s):  
John M. Jeep

AbstractBuilding upon recent phraseological studies of Old High and Middle High German texts, the alliterating word pairs in the later works of Hartmann von Aue are catalogued and analyzed philologically, thus contributing to an emerging complete listing of the paired rhetorical expressions through the Early Middle High German period, here Hartmann’s major courtly Arthurian romance, Iwein, his religious tale Gregorius, and Der arme Heinrich. Each pair is listed, described in the context in which it appears, and compared with any extant pairs from earlier German works. Previous research on the pair is reviewed. Hence, we trace the evolution of these expressions, in some cases through centuries. On the one hand, Hartmann employs alliterating expressions that date to the Old High German period, while on the other hand apparently creates new, or at least not previously documented ones. As in findings in earlier texts, pairs recorded on multiple occasions are likely to have been used by other authors. Typical for medieval German texts - when compared to similar modern expressions - is the insight that there is a fair amount of variation concerning the sequence of the alliterating elements and/or the inclusion of morpho-syntactic modifiers such as pronouns, possessives, adjectives, or adverbs. When known, later examples of the alliterating word-pairs are cited, albeit for obvious reasons only in an incomplete fashion. Two updates on the emerging Old High and Early Middle High German word-pair catalogue are included. Finally, a complete listing of the alliterating word-pairs in Hartmann’s works is provided. The long-term project continues to chart the emergence of German alliterating word-pairs chronologically, here within the first decade of the thirteenth century.


2019 ◽  
Vol 42 ◽  
Author(s):  
John P. A. Ioannidis

AbstractNeurobiology-based interventions for mental diseases and searches for useful biomarkers of treatment response have largely failed. Clinical trials should assess interventions related to environmental and social stressors, with long-term follow-up; social rather than biological endpoints; personalized outcomes; and suitable cluster, adaptive, and n-of-1 designs. Labor, education, financial, and other social/political decisions should be evaluated for their impacts on mental disease.


2016 ◽  
Vol 39 ◽  
Author(s):  
Mary C. Potter

AbstractRapid serial visual presentation (RSVP) of words or pictured scenes provides evidence for a large-capacity conceptual short-term memory (CSTM) that momentarily provides rich associated material from long-term memory, permitting rapid chunking (Potter 1993; 2009; 2012). In perception of scenes as well as language comprehension, we make use of knowledge that briefly exceeds the supposed limits of working memory.


1999 ◽  
Vol 173 ◽  
pp. 189-192
Author(s):  
J. Tichá ◽  
M. Tichý ◽  
Z. Moravec

AbstractA long-term photographic search programme for minor planets was begun at the Kleť Observatory at the end of seventies using a 0.63-m Maksutov telescope, but with insufficient respect for long-arc follow-up astrometry. More than two thousand provisional designations were given to new Kleť discoveries. Since 1993 targeted follow-up astrometry of Kleť candidates has been performed with a 0.57-m reflector equipped with a CCD camera, and reliable orbits for many previous Kleť discoveries have been determined. The photographic programme results in more than 350 numbered minor planets credited to Kleť, one of the world's most prolific discovery sites. Nearly 50 per cent of them were numbered as a consequence of CCD follow-up observations since 1994.This brief summary describes the results of this Kleť photographic minor planet survey between 1977 and 1996. The majority of the Kleť photographic discoveries are main belt asteroids, but two Amor type asteroids and one Trojan have been found.


1994 ◽  
Vol 144 ◽  
pp. 29-33
Author(s):  
P. Ambrož

AbstractThe large-scale coronal structures observed during the sporadically visible solar eclipses were compared with the numerically extrapolated field-line structures of coronal magnetic field. A characteristic relationship between the observed structures of coronal plasma and the magnetic field line configurations was determined. The long-term evolution of large scale coronal structures inferred from photospheric magnetic observations in the course of 11- and 22-year solar cycles is described.Some known parameters, such as the source surface radius, or coronal rotation rate are discussed and actually interpreted. A relation between the large-scale photospheric magnetic field evolution and the coronal structure rearrangement is demonstrated.


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