Can mathematical competence be measured by analyzing the patterns of pauses between written elements in the freehand copying of mathematical equations? Twenty participants of varying levels of mathematical competence copied sets of equations and sequences of numbers on a graphics tablet. The third quartile of pauses is an effective measure, because it reflects the greater number of chunks and t...

Machine Learning of a chunker for French We describe in this paper how to automatically learn a chunker for French, from the French Tree Bank and CRFs (Conditional Random Fields). We did several experiments, either to recognize every possible kind of chunks, or to focus on simple nominal phrases only. We evaluate the obtained chunker on internal data (i.e. also extracted from the French Tree Ba...

We study binary atomic boson-fermion mixtures confined in one dimensional box potentials by few-body theory with contact interactions and mean-field many-body density-density interactions. A variety of correlations structures arise as the inter- intra- species are tuned. Both results show that miscible phase three-chunk separation directly observable density profiles. Meanwhile, two-chunk can b...

Example-Based Machine Translation (EBMT) for low resource language, like Bengali, has low-coverage issues, due to the lack of parallel corpus. In this paper, we propose an EBMT for low resource language, using chunk-string templates (CSTs) and translating unknown words. CSTs consist of a chunk in source-language, a string in target-language, and word alignment information. CSTs are prepared aut...

Varying combinations of perceptual cues may be relevant for learning and action-selection. However, storing all possible cue combinations in memory is computationally implausible in sufficiently complex environments due to a state-space explosion. Some psychological models suggest that cue combinations, i.e. chunks, should be generated at a conservative rate (EPAM/CHREST; e.g. Feigenbaum & Simo...

We consider five different peer-to-peer file sharing systems with two chunks, assuming non-altruistic peers who leave the system immediately after downloading the second chunk. Our aim is to find chunk selection algorithms that have provably stable performance with any input rate. We show that many algorithms that first looked promising lead to unstable or oscillating behavior. However, we end ...

This paper proposes a series of techniques for extracting English verb–particle constructions from raw text corpora. We initially propose three basic methods, based on tagger output, chunker output and a chunk grammar, respectively, with the chunk grammar method optionally combining with an attachment resolution module to determine the syntactic structure of verb–preposition pairs in ambiguous ...

This paper describes a mixing model of joint POS tagging and chunking for Kazakh where partial optimal solution provide feature information for joint model. A improved beam-search algorithm use dynamic beam instead of unified beam to obtain search space of small-but-excellent during both training and decoding phases of the model. Moreover we can statistical induction the information of chunk to...