منابع مشابه
Here or There Preference Judgments for Relevance
Information retrieval systems have traditionally been evaluated over absolute judgments of relevance: each document is judged for relevance on its own, independent of other documents that may be on topic. We hypothesize that preference judgments of the form “document A is more relevant than document B” are easier for assessors to make than absolute judgments, and provide evidence for our hypoth...
متن کاملHere, there, and everywhere
T he main hurdle for genome sequencing projects these days is no longer the effort and cost of generating sequence data—which has become exponentially cheaper—but the capacity to analyse huge amounts of data and make sense of it. This endeavour is made harder by another problem that has begun to emerge over the past years: DNA contamination. Contamination impacts both sequence data generation, ...
متن کاملHere, There, and Everywhere
Cytologists have long observed that individual eukaryotic species segregate their chromosomes in one of two apparently different ways. Monocentric chromosomes attach to microtubules at a particular region (the centromere) and move toward the pole during anaphase with the centromere leading. In contrast, holocentric chromosomes bind to microtubules along their entire length and move broadside to...
متن کاملHospitals Here and There
IN May andi June of last year I was one of those nominated to represent the Royal Victoria Hospital on a visit to some European hospitals. Ihe delegation, which consisted of members of the Board of Management and of the Visiting Staff of the hospital, had been instructed by the Board to enquire into hospital conditions abroad so that the plans under consideration for our own future buildling op...
متن کاملHere, There, and Everywhere.
G Bm Bb Am D7 Intro: To lead a better life, I need my love to be here… G Am Bm C G Am Here, making each day of the year Bm C F#m B7 F#m B7 Em Am Am7 D7 Changing my life with a wave of her hand, nobody can, deny that there's something there. G Am Bm C G Am There, running my hands through her hair, Bm C F#m B7 F#m B7 Em Am Am7 D7/ Both of thinking how good it can be, someone is speaking, but she ...
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ژورنال
عنوان ژورنال: Science
سال: 1973
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.181.4100.613