Restricting the search space has shown to be an effective approach for improving the performance of automated planning systems. A planner-independent technique for pruning the search space is domain and problem reformulation. Recently, Outer Entanglements, which are relations between planning operators and initial or goal predicates, have been introduced as a reformulation technique for elimina...

In this paper we study the ramification problem in the setting of time-owl. Standard solutions from the literature on reasoning about action are inadequate because they rely on the assumption that fluents persist, and actions have effects on the next situation only. In this paper we provide a solution to the ramification problem based on an extension of the situation calculus and the work of Mc...

The extent to which non-linguistic auditory processing deficits may contribute to the phenomenology of primary progressive aphasia is not established. Using non-linguistic stimuli devoid of meaning we assessed three key domains of auditory processing (pitch, timing and timbre) in a consecutive series of 18 patients with primary progressive aphasia (eight with semantic variant, six with non-flue...

the present case report introduces a patient with fluent aphasia, anterograde amnesia and anosmia due to herpes simplex encephalitis after her first delivery. the left medial temporal lobe was one of the main areas involved. on aphasia testing she showed severe anomia on both confrontation and free recall, agraphia, alexia, repetition disorder and some auditory comprehension impairments. therap...

The present case report introduces a patient with fluent aphasia, anterograde amnesia and anosmia due to herpes simplex encephalitis after her first delivery. The left medial temporal lobe was one of the main areas involved. On aphasia testing she showed severe anomia on both confrontation and free recall, agraphia, alexia, repetition disorder and some auditory comprehension impairments. Therap...