The requirement of proof-theoretic harmony has played a pivotal role in a number of debates in the philosophy of logic. Different authors have attempted to precisify the notion in different ways. Among these, three proposals have been prominent in the literature: Harmony-as-conservative extension, Harmony-as-levelling procedure and Tennant’s Harmony-as-deductive equilibrium. In this paper I pro...

In the proof-theoretic semantics approach to meaning, harmony, requiring a balance between introduction-rules (I-rules) and elimination rules (E-rules) within a meaning conferring natural-deduction proof-system, is a central notion. In this paper, we consider two notions of harmony that were proposed in the literature: 1. GE-harmony, requiring a certain form of the E-rules, given the form of th...

Harmony search (HS) was introduced in 2001 as a heuristic population-based optimisation algorithm. Since then HS has become a popular alternative to other heuristic algorithms like simulated annealing and particle swarm optimisation. However, some flaws, like the need for parameter tuning, were identified and have been a topic of study for much research over the last 10 years. Many variants of ...

Artificial language learning experiments typically show non-categorical results after training on categorical data. This is generally due to incomplete learning, but these can also reveal biases. One example that participants trained a vowel harmony with alternating and non-alternating affixes prefer the affix in harmonic contexts (Finley 2021). In this paper, I (i) preference for items replica...

Dysarthria is a speech motor disorder usually resulting in a substantive decrease in speech intelligibility by the general population. In this study, we have significantly improved the intelligibility of dysarthric vowels of one speaker from 48% to 54%, as evaluated by a vowel identification task using 64 CVC stimuli judged by 24 listeners. Improvement was obtained by transforming the vowels of...

Portions of the procedure and analysis of the wide-band noise masking experiment in Miller-Nicely’s 1955 JASA paper (MN55) was repeated and a new set of data was collected in 2005. This classic paper is a commonly referenced work in which confusion matrices were collected for a set of consonant-vowels (CVs). From an analysis of the original results, they made conclusions about the robustness of...

Correspondence between the glottal opening gesture pattern and vowel devoicing in Japanese was examined using PGG with special reference to the pattern of glottal gesture overlap and blending into the neighboring vowel. The results showed that most of the tokens demonstrated either a single glottal opening pattern with a devoiced vowel, or a double glottal opening with a voiced vowel during /Ci...

Investigations have been made on the perceptual and acoustic properties of individual phonemes in continuous speech for different speaking rate. Fifteen short sentences spoken by four male speakers have been used as the test material. Each speaker has been asked to pronounce the sentences with three different rates: normal, first and slow. For perceptual experiment, individual CV-syllables have...

In the present investigation, the intelligibility of 17 Scandinavian language varieties (including standard Danish) was assessed among young Danes from Copenhagen. In addition, distances between standard Danish and each of the 17 varieties were measured at the lexical level and at different phonetic levels. In order to determine how well these linguistic levels can predict intelligibility, we c...